Link sharing processing method and apparatus, and terminal and network-side device

Abstract

The present application belongs to the technical field of communications. Disclosed are a link sharing processing method and apparatus, and a terminal and a network-side device. The link sharing processing method in the embodiments of the present application comprises: a terminal receiving first configuration information from a network-side device; and on the basis of the first configuration information, the terminal determining a serving cell for link sharing.

Description

Link sharing processing method and device, terminal and network side equipment

[0001] The present application claims priority to the Chinese patent application No. 202411086958.7, filed on August 8, 2024, and entitled "Link sharing processing method and device, terminal and network side equipment", the content of which is incorporated herein by reference in its entirety. TECHNICAL FIELD

[0002] The present application belongs to the field of communication technology, and specifically relates to a link sharing processing method, device, terminal and network side equipment. BACKGROUND

[0003] With the development of communication technology, in a communication system, a certain frequency band is usually divided among several operators, and the frequency spectrum obtained by the same operator may not be continuous all the time, but fragmented. However, in a communication system, the carrier of a service cell usually occupies a receiving (RX) chain alone, and if an operator wants to aggregate several fragmented frequency bands (i.e., frequency bands corresponding to different cells) at the same time, it currently needs to use a receiving chain for each part. Therefore, how to share the links of different service cells becomes a problem to be solved. SUMMARY

[0004] Embodiments of the present application provide a link sharing processing method, device, terminal and network side equipment, which can solve the problem of how to share the links of different member carriers.

[0005] In a first aspect, a link sharing processing method is provided, comprising:

[0006] The terminal receives first configuration information from the network side equipment;

[0007] The terminal determines the service cell for link sharing based on the first configuration information.

[0008] In a second aspect, a link sharing processing method is provided, comprising:

[0009] The terminal receives first configuration information from the network side equipment;

[0010] The terminal determines the service cell for link sharing based on the first configuration information.

[0011] In a third aspect, a link sharing processing device is provided, comprising:

[0012] A first receiving module is configured to receive first configuration information from the network side equipment;

[0013] A first processing module is configured to determine the service cell for link sharing based on the first configuration information.

[0014] In a fourth aspect, a link sharing processing apparatus is provided, comprising:

[0015] a second sending module configured to send first configuration information to the terminal, the first configuration information determining the serving cell for link sharing.

[0016] In a fifth aspect, a link sharing processing apparatus is provided, the apparatus being configured to perform the steps of the method according to the first aspect, or to implement the steps of the method according to the second aspect.

[0017] In a sixth aspect, a terminal is provided, comprising a processor and a memory, the memory storing programs or instructions executable on the processor, the programs or instructions being executed by the processor to implement the steps of the method according to the first aspect.

[0018] In a seventh aspect, a terminal is provided, comprising a processor and a communication interface, wherein:

[0019] the communication interface is configured to receive first configuration information from a network side device;

[0020] the processor is configured to determine a serving cell for link sharing based on the first configuration information.

[0021] In an eighth aspect, a network side device is provided, comprising a processor and a memory, the memory storing programs or instructions executable on the processor, the programs or instructions being executed by the processor to implement the steps of the method according to the first aspect.

[0022] In a ninth aspect, a network side device is provided, comprising a processor and a communication interface, wherein:

[0023] In a tenth aspect, a readable storage medium is provided, the readable storage medium storing programs or instructions, the programs or instructions being executed by a processor to implement the steps of the method according to the first aspect, or to implement the steps of the method according to the second aspect.

[0024] In an eleventh aspect, a wireless communication system is provided, comprising a terminal and a network side device, the terminal being configured to perform the steps of the method according to the first aspect, and the network side device being configured to perform the steps of the method according to the second aspect.

[0025] In a twelfth aspect, a chip is provided, comprising a processor and a communication interface, the communication interface being coupled to the processor, the processor being configured to execute programs or instructions to implement the method according to the first aspect, or to implement the method according to the second aspect.

[0026] In a thirteenth aspect, a computer program / program product is provided, which is stored in a storage medium, and which is executed by at least one processor to implement the steps of the method according to the first aspect, or to implement the steps of the method according to the second aspect.

[0027] In the embodiment, the terminal receives the first configuration information from the network side device, and determines the link-shared serving cell based on the first configuration information. In this way, different serving cells are configured to be link-shared, so that different member carriers are link-shared, and the fragmented frequency band of a certain frequency band can be maximally utilized, and the resources are reasonably configured. BRIEF DESCRIPTION OF DRAWINGS

[0028] FIG. 1 is a block diagram of a wireless communication system to which the embodiment of the present application can be applied;

[0029] FIG. 2 is a diagram illustrating a fragmented carrier distribution state;

[0030] FIG. 3 is a diagram illustrating a related flow of a wireless resource management measurement;

[0031] FIG. 4 is a diagram illustrating a measurement flow of an Idle state measurement mechanism;

[0032] FIG. 5 is a diagram illustrating a measurement flow of an Inactive state measurement mechanism;

[0033] FIG. 6 is a diagram illustrating a flow of a link-sharing processing method according to an embodiment of the present application;

[0034] FIG. 7 is a diagram illustrating a flow of another link-sharing processing method according to an embodiment of the present application;

[0035] FIG. 8 is a diagram illustrating a structure of a link-sharing processing apparatus according to an embodiment of the present application;

[0036] FIG. 9 is a diagram illustrating a structure of another link-sharing processing apparatus according to an embodiment of the present application;

[0037] FIG. 10 is a diagram illustrating a structure of a communication device according to an embodiment of the present application;

[0038] FIG. 11 is a diagram illustrating a structure of a terminal according to an embodiment of the present application;

[0039] FIG. 12 is a diagram illustrating a structure of a network side device according to an embodiment of the present application. DETAILED DESCRIPTION

[0040] The terms "first," "second," etc., used in this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such terms can be used interchangeably where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first" and "second" are generally of the same class, not limited in number; for example, the first object can be one or more. Furthermore, "or" in this application indicates at least one of the connected objects. For example, the scope of protection for "A or B" covers at least three scenarios: Scenario 1: including A but not B; Scenario 2: including B but not A; Scenario 3: including both A and B. In addition, the terms "A and / or B," "at least one of A and B," and "at least one of A or B" also cover at least the above three scenarios. The character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0041] The term "instruction" in this application can be either a direct instruction (or explicit instruction) or an indirect instruction (or implicit instruction). A direct instruction can be understood as one in which the sender explicitly informs the receiver of specific information, the operation to be performed, or the requested result, etc., in the instruction sent. An indirect instruction can be understood as one in which the receiver determines the corresponding information based on the instruction sent by the sender, or makes a judgment and determines the operation to be performed or the requested result, etc., based on the judgment result.

[0042] It is worth noting that the technology described in the embodiments of the present application is not limited to Long Term Evolution (LTE) / LTE-Advanced (LTE-A) systems, but can also be used in other wireless communication systems, such as Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), Frequency Division Multiple Access (FDMA), Orthogonal Frequency Division Multiple Access (OFDMA), Single-carrier Frequency-Division Multiple Access (SC-FDMA) or other systems. The terms "system" and "network" in the embodiments of the present application are often used interchangeably, and the described technology can be used in the above-mentioned systems and radio technologies, as well as in other systems and radio technologies. The following description describes a New Radio (NR) system for example purposes, and NR terminology is used in most of the following description, but these technologies can also be applied to systems other than NR systems, such as 6th Generation (6G) communication systems. th

[0043] ​FIG. 1 shows a block diagram of a wireless communication system to which embodiments of the present application can be applied. The wireless communication system includes a terminal 11 and a network-side device 12. The terminal 11 can be a terminal-side device such as a mobile phone, a Tablet Personal Computer, a Laptop Computer, a notebook computer, a Personal Digital Assistant (PDA), a palmtop computer, a netbook, an Ultra-mobile Personal Computer (UMPC), a Mobile Internet Device (MID), an Augmented Reality (AR) device, a Virtual Reality (VR) device, a robot, a wearable device, a flight vehicle, a Vehicle User Equipment (VUE), a shipboard device, a Pedestrian User Equipment (PUE), a smart home (a home device with a wireless communication function such as a refrigerator, a television, a washing machine, or furniture), a game console, a Personal Computer (PC), a kiosk, or a self-service machine. The wearable device includes a smart watch, a smart bracelet, a smart earphone, smart glasses, smart jewelry (a smart bracelet, a smart necklace, a smart ring, a smart necklace, a smart anklet, a smart necklace, etc.), a smart wristband, smart clothes, etc. The vehicle-mounted device can also be referred to as a vehicle-mounted terminal, a vehicle-mounted controller, a vehicle-mounted module, a vehicle-mounted component, a vehicle-mounted chip, or a vehicle-mounted unit, etc. It should be noted that the specific type of the terminal 11 is not limited in the embodiments of the present application. The network-side device 12 can include an access network device or a core network device. The access network device can also be referred to as a Radio Access Network (RAN) device, a radio access network function, or a radio access network unit. The access network device can include a base station, a Wireless Local Area Network (WLAN) Access Point (AP), or a Wireless Fidelity (WiFi) node, etc.The base station can be referred to as a Node B (NB), an evolved Node B (eNB), a next generation Node B (gNB), a New Radio Node B (NR Node B), an access point, a relay base station (RBS), a serving base station (SBS), a base transceiver station (BTS), a radio base station, a radio transceiver, a basic service set (BSS), an extended service set (ESS), a home Node B (HNB), a home evolved Node B, a transmit / receive point (TRP), or some other suitable terminology in the art, and is not limited to a particular technical vocabulary, provided that the same technical effect is achieved. It should be noted that in the embodiments of the present application, only the base station in the NR system is taken as an example for introduction, and the specific type of the base station is not limited.

[0044] For the convenience of understanding, some contents related to the embodiments of the present application are described as follows:

[0045] I. Fragmented carriers and blocker cell.

[0046] For example, the fragmentation of the FR1 low frequency band in a certain country is shown in FIG. 2, wherein the same shaded area represents the spectrum access of the same operator, and the width of each frequency band block is 5 MHz. The n26 and n5 frequency bands of the country are currently allocated to two operators: a first operator and a second operator.

[0047] As shown in FIG. 2, in the network of the first operator, the in-band non-continuous carrier aggregation combination CA_n26 (2A), the component carrier (CC) 1 and CC2 are the subcarriers participating in aggregation, and the carrier of the second operator in the middle can be defined as a “blocker”.

[0048] II. RX chain comparison.

[0049] In the related art, the receiving link of the in-band non-continuous carrier aggregation is a link that receives only one CC. Assuming that there are 6 receiving links in total, the number of CCs that can be aggregated is limited, i.e., at most 6 CCs can participate in aggregation.

[0050] If part of the CCs can share a link, for example, at most two adjacent CCs share one RX chain, the number of links can be reduced to 3-6, more CCs can be aggregated, and the transmission rate can be further improved.

[0051] Three, cross-carrier scheduling.

[0052] If cross-carrier scheduling is supported, the PDCCH on one CC is allowed to schedule transmission resources on another CC. That is, the PDCCH is transmitted on one CC, and the corresponding PDSCH or PUSCH is transmitted on another CC. If cross-carrier scheduling is supported, a CIF field is inserted at the beginning of the PDCCH to indicate which CC the PDCCH corresponds to.

[0053] Four, radio resource management (RRM) measurement and reporting mechanism.

[0054] RRM measurement is a basic function in a mobile communication system. The base station performs mobility management, carrier management, and other operations based on the RRM measurement mechanism. Specifically, the base station configures a measurement object (MO) list, a report configuration (ReportConfig) list, and a measurement identity (MeasId) list.

[0055] Each measurement identity MeasId is configured to link one measurement object MO and one measurement report configuration ReportConfig. Each MeasId can be considered as a "measurement task".

[0056] A measurement object corresponds to a measurement frequency point, and the UE measures the reference signal of the cell corresponding to the frequency point, such as SSB, cell reference signal, CSI-RS, and the like, to obtain the measurement value of the cell on the frequency point.

[0057] A measurement report configuration ReportConfig is used to configure trigger-related parameters and reporting-related parameters of a measurement report (i.e., under what circumstances to report a measurement report, and what content to report in the measurement report), including report types, such as periodic reporting and event-triggered reporting. Typical event-triggered reporting includes the following:

[0058] Event A1 (Serving becomes better than threshold) i.e. the serving cell signal is better than a threshold;

[0059] Event A2 (Serving becomes worse than threshold) i.e. the serving cell signal is worse than a threshold;

[0060] Event A3 (Neighbour becomes offset better than SpCell) i.e. the neighbour cell signal is better than the SpCell signal by an offset;

[0061] Event A4 (Neighbour becomes better than threshold) i.e. the neighbour cell signal is better than a threshold;

[0062] Event A5 (SpCell becomes worse than threshold1 and neighbour becomes better than threshold2) i.e. the SpCell signal is worse than a threshold1 and the neighbour cell signal is better than a threshold2;

[0063] Event A6 (Neighbour becomes offset better than SCell) i.e. the neighbour cell signal is better than the SCell signal by an offset;

[0064] Event B1 (Inter RAT neighbour becomes better than threshold) i.e. the inter-RAT neighbour cell signal is better than a threshold;

[0065] Event B2 (PCell becomes worse than threshold1 and inter RAT neighbour becomes better than threshold2) i.e. the PCell signal is worse than a threshold1 and the inter-RAT neighbour cell signal is better than a threshold2.

[0066] The base station can link more than one MO to the same ReportConfig by configuring multiple Measld, or link multiple ReportConfig to the same MO.

[0067] After receiving the measurement configuration, the UE performs measurement on the frequency point specified by each MO in the measurement object list to obtain the measurement value of the cell(s) on the frequency point. If the MO is associated with event triggered reporting (i.e. there is a MeasId corresponding to the MO, and the report type of the ReportConfig corresponding to the MeasId is event triggered reporting), the UE determines whether the cell signal of the frequency point satisfies the entering condition of the event. If the entering condition is satisfied, the UE starts a Time To Trigger (TTT) timer. Since the cell signal may fluctuate up and down, the TTT timer running period is an observation period, during which it is observed whether the cell satisfying the entering condition of the event continuously satisfies the entering condition for a period of time.

[0068] If the cell continuously satisfies the entering condition of the event during the TTT, after the TTT timer expires, the UE triggers the measurement report of the MeasId, and the measurement report carries the ID of the cell and the measurement value of the cell. The base station performs operations such as handover based on the measurement report. The specific process is shown in FIG. 3.

[0069] Five, idle or inactive measurement and reporting mechanism.

[0070] The network can instruct the terminal to perform measurement on the carrier that can be configured as dual connectivity (DC) or carrier aggregation (CA) when the terminal is in the non-connected state (including idle and inactive states). During connection establishment or recovery or after entering the connected state, the terminal can indicate that it has available early measurement results, and then report the measurement results to the network when the network side requests to report the early measurement results. The network can configure the UE for early measurement through dedicated signaling (RRC Connection Release) or in the system broadcast message (LTE SIB5 / 24, NR SIB4 / 11), such as the list of carriers / cells to be measured and the measurement duration. Early measurement enables the network side to configure DC or CA for the terminal based on the measurement results reported by the terminal immediately after the terminal enters the connected state, effectively shortening the establishment delay of DC or CA.

[0071] Among them, the idle state measurement mechanism is shown in FIG. 4, and the inactive state measurement mechanism is shown in FIG. 5.

[0072] In the related art, only one carrier occupies one RX link alone, which cannot guarantee that the fragmented frequency band of a certain frequency band can be maximally utilized. Therefore, a fragment carrier is introduced, that is, part of CCs can share a link and share one RX link. However, the current network does not support the above configuration for a terminal with the above capability, which causes resources to be unable to be reasonably utilized. Therefore, the link sharing processing method of the present application is proposed.

[0073] The link sharing processing method provided by the embodiments of the present application will be described in detail in combination with the accompanying drawings, some embodiments and application scenarios.

[0074] Referring to FIG. 6, the link sharing processing method provided by the embodiments of the present application includes the following steps:

[0075] In step 601, a terminal receives first configuration information from a network side device.

[0076] In step 602, the terminal determines a link sharing serving cell based on the first configuration information.

[0077] In the embodiments of the present application, the first configuration information can be used to configure or indicate a serving cell that can perform link sharing, that is, to indicate a serving cell (or called component carrier (CC)) or a serving cell combination (or called component carrier combination) that can perform link sharing.

[0078] Optionally, the serving cell supporting link sharing can include multiple serving cells, wherein the frequency band covered by each serving cell can be understood as a fragmented frequency band of a certain frequency band. In this way, the terminal can determine the link sharing serving cell based on the first configuration information, so as to guarantee that the fragmented frequency band of a certain frequency band can be maximally utilized.

[0079] In the embodiments of the present application, the terminal receives the first configuration information from the network side device, and determines the link sharing serving cell based on the first configuration information. In this way, different serving cells are configured to share a link, so as to realize link sharing of different component carriers, guarantee that the fragmented frequency band of a certain frequency band can be maximally utilized, and resources can be reasonably configured.

[0080] Optionally, in some embodiments, the first configuration information includes at least one of the following:

[0081] A first list including a serving cell supporting link sharing;

[0082] The first cell configuration includes first indication information, which is used to indicate whether the serving cell indicated by the first cell configuration supports link sharing.

[0083] The second list includes combinations of serving cells that support link sharing;

[0084] The second indication information includes at least two identifier values, each identifier value corresponds to a serving cell, and the serving cells corresponding to the same identifier value are a combination of serving cells that support link sharing.

[0085] The second cell configuration includes at least one of third indication information and cell identification information, wherein the third indication information is used to indicate a serving cell that can share links with the serving cell indicated by the second cell configuration.

[0086] The first information of the serving cell, wherein the first information is used to indicate that when the serving cell indicated by the first configuration information is a scheduled cell, the serving cell can share links with the scheduled serving cell;

[0087] The second information of the serving cell, which is used to indicate that when the serving cell indicated by the first configuration information is a scheduled cell, the serving cell can share links with the scheduled serving cell;

[0088] The third information of the serving cell is used to determine whether the serving cell being scheduled and the serving cell being scheduled share links.

[0089] In some embodiments, the network-side device can configure at least one of the first list and the first cell configuration to support shared CCs. Specifically, the terminal can select the corresponding CCs to share based on its real-time detection results and the terminal implementation. For example, if the first list contains CCs that can be shared (CC1, CC2, CC3), the terminal can select which CCs can be shared based on the implementation. For example, CC1 can be shared with CC2, CC2 can be shared with CC3, or CC1, CC2, and CC3 can be shared, that is, different permutations and combinations can be supported.

[0090] Optionally, the aforementioned first indication information is specifically used to indicate whether the serving cell configured in the first cell configuration supports link sharing. For example, it carries 1 bit of information; when the bit is 1, it indicates that sharing is possible, and when it is 0 or does not appear, it indicates that sharing is not possible. For serving cells (CCs) that support link sharing, different combinations of CCs can be supported.

[0091] Optionally, in some embodiments, the first cell configuration can further include at least one of: a serving cell index (Scell index); a serving cell common configuration; and a serving cell dedicated configuration, wherein the serving cell index corresponds to a serving cell indicated in the first cell configuration.

[0092] In some embodiments, the network-side device can configure the sharing of the CC combination through at least one of the second list and the second cell configuration, and the terminal can select the CCs in the CC combination to share based on the real-time detection results of the terminal and the implementation of the terminal.

[0093] Optionally, in the second list, a cell identifier associated with each serving cell can be included, and the associated serving cell combination can share a receive chain (share RX chain). For example, Scell1 is associated with Scell2, which means that Scell1 can share a receive chain with Scell2.

[0094] Optionally, the second indication information is specifically used to indicate the serving cell combination that supports link sharing, i.e., to indicate which Scells can be associated: Scells with the same identification value are associated cell groups; for example, there are a total of 4 Scells, and the third indication information can be 2 bits, such as 1100, and Scells with the same identification value can be associated, so Scell1 can be associated with Scell2, and Scell3 can be associated with Scell4.

[0095] Optionally, in some embodiments, in the case where the third indication information in the second cell configuration of the first serving cell is the same as the third indication information in the second cell configuration of the second serving cell, the first serving cell and the second serving cell support link sharing, and the first serving cell and the second serving cell correspond to the serving cell index in the second cell configuration.

[0096] In the embodiment, the third indication information is used to indicate an identity value of a service cell associated with the second cell configuration indication, and service cells with the same identity value can be associated, i.e., a service cell combination supporting link sharing. For example, four Scells can share an RX chain in total. For Scell1, the third indication information is 00. For Scell2, the third indication information is 10. For Scell3, the third indication information is 00. For Scell4, the third indication information is 10. It is indicated that Scell1 is associated with Scell3, and Scell2 is associated with Scell4. Optionally, the cell identity information is used to indicate a cell identity of a service cell associated with the second cell configuration indication, i.e., to indicate a cell index of a service cell that can be associated with the second cell configuration indication. For example, the cell identity information indicates that the associated Scell index of Scell1 is Scell2, which indicates that Scell1 can be associated with Scell2, and vice versa. Optionally, for Scell2, the associated cell can not be indicated by default, and Scell1 is associated by default. That is, between the associated cells, only one association relationship needs to be indicated.

[0097] Optionally, in some embodiments, the second cell configuration can further include at least one of the following: a service cell index (Scell index); a service cell common configuration; and a service cell dedicated configuration, wherein the service cell index corresponds to a service cell indicated in the second cell configuration information.

[0098] In some embodiments, the network side device can understand that the service cells supporting sharing are indicated by the first information, the second information, and the third information through a cross-carrier scheduling manner.

[0099] Optionally, in some embodiments, when the third information of the third service cell and the third information of the fourth service cell are the same, and the third service cell is a scheduling service cell, and the fourth service cell is a scheduled service cell corresponding to the third service cell, the third service cell and the fourth service cell support link sharing.

[0100] In this way, multiple serving cells can be scheduled by one serving cell, or one serving cell can be scheduled by multiple serving cells, and link sharing can be flexibly set between some serving cells. For example, in the case that the third information of Scell1 is 01, the third information of Scell2 is 01, the third information of Scell3 is 00, and Scell1 schedules Scell2 and Scell3, Scell1 and Scell2 support link sharing, and Scell1 and Scell3 do not support link sharing.

[0101] Optionally, in some embodiments, the method further includes:

[0102] The terminal receives second configuration information from the network side device, and the second configuration information is blocking cell measurement related configuration information.

[0103] The terminal performs blocking cell measurement based on the second configuration information to obtain a target measurement result.

[0104] In the embodiments of the present application, the terminal determines the link sharing serving cell based on the first configuration information, including: in the case that the target measurement result indicates that the power of at least one blocking cell meets the shared link condition, the terminal determines the link sharing serving cell based on the first configuration information.

[0105] In the embodiments of the present application, the shared link condition can be set according to actual needs, for example, the blocking cell measurement result meeting a certain threshold condition indicates that the power of the blocking cell meets the shared link condition, or the power difference between the blocking cell measurement result and one or more adjacent Scells meets a certain threshold, indicating that the power of the blocking cell meets the shared link condition. Since the terminal determines the link sharing serving cell based on the first configuration information in the case that the target measurement result indicates that the power of at least one blocking cell meets the shared link condition. In this way, the link sharing serving cell selected by the terminal can meet the shared link condition, thereby improving the reliability of transmission.

[0106] Optionally, the blocking cell in the embodiments of the present application can be referred to as or replaced by a blocking carrier, wherein one cell corresponds to one or more carriers.

[0107] In some embodiments, after obtaining the target measurement result, the terminal can determine whether to select or determine the link sharing serving cell based on terminal implementation.

[0108] Optionally, in some embodiments, before the terminal receives the first configuration information from the network side device, the method further includes:

[0109] The terminal receives second configuration information from the network side device, and the second configuration information is blocking cell measurement related configuration information.

[0110] The terminal performs blocking cell measurement based on the second configuration information, and obtains a target measurement result;

[0111] The terminal reports the target measurement result to the network side device, and the target measurement result is used to determine the first configuration information.

[0112] In the embodiments of the present application, performing blocking cell measurement can be understood as performing relevant measurement on the blocking cell, such as measuring the reference signal on the blocking cell to obtain a responsive measurement result, which is used to represent the communication quality of the channel of the blocking cell, and can include but is not limited to reference signal received power and reference signal received quality.

[0113] Optionally, in some embodiments, the method further comprises:

[0114] The terminal receives third configuration information from the network side device, and the third configuration information is configuration information for reporting the blocking cell measurement result;

[0115] The third configuration information includes at least one of the following:

[0116] a reporting type for triggering reporting of the blocking cell measurement result;

[0117] a target event;

[0118] a blocking cell measurement threshold associated with the target event;

[0119] at least one neighboring serving cell adjacent to a preset blocking cell;

[0120] a relative measurement threshold associated with the target event, the relative measurement threshold being a power difference threshold between the blocking cell and the neighboring serving cell;

[0121] a target time period, the target time period being used to indicate a time for triggering reporting of the blocking cell measurement result based on the target event;

[0122] fourth indication information, the fourth indication information being used to indicate whether the reporting of the blocking cell measurement result is allowed when an exit condition of the target event is met;

[0123] The target event is used to trigger reporting of the blocking cell measurement result.

[0124] In the embodiments of the present application, the fourth indication information described above can be an indication value of 1 bit, for example, when the value of the fourth indication information is true, it indicates that the blocking cell measurement result is reported or allowed to be reported when the exit condition of the target event is met.

[0125] Optionally, the reporting type comprises event triggered reporting or periodic reporting.

[0126] Optionally, the target time period can be understood or replaced as a trigger time, or a running time of a trigger time timer. In a case that the entering condition or the leaving condition of the target event is always met within the target time period, the blocked cell measurement result reporting can be triggered.

[0127] Optionally, in some embodiments, the configured target time period can comprise one or two time periods. In a case that the configured target time period is one time period, the entering condition and the leaving condition of the target event are associated with the same time period; in a case that the configured target time period is two time periods, the entering condition and the leaving condition of the target event are associated with different time periods.

[0128] Optionally, in some embodiments, the entering condition of the target event comprises at least one of:

[0129] a first value less than or equal to the blocked cell measurement threshold, the first value determined based on the blocked cell measurement value;

[0130] a second value less than or equal to the relative measurement threshold, the second value determined based on the power difference between the blocked cell and the neighboring serving cell.

[0131] Optionally, in some embodiments, the hysteresis factor is contained in the third configuration information.

[0132] Optionally, in some embodiments, the first value is the blocked cell measurement value or the sum of the blocked cell measurement value and the hysteresis factor;

[0133] or, the second value is the power difference between the blocked cell and the neighboring serving cell or the sum of the power difference between the blocked cell and the neighboring serving cell and the hysteresis factor.

[0134] Optionally, in some embodiments, the leaving condition of the target event comprises at least one of:

[0135] a third value greater than the blocked cell measurement threshold, the third value determined based on the blocked cell measurement value;

[0136] a fourth value greater than the relative measurement threshold, the fourth value determined based on the power difference between the blocked cell and the neighboring serving cell.

[0137] Optionally, the third value is the blocked cell measurement value or the sum of the blocked cell measurement value and the hysteresis factor;

[0138] or, the fourth value is the power difference between the blocked cell and the neighboring serving cell or the sum of the power difference between the blocked cell and the neighboring serving cell and the hysteresis factor.

[0139] Optionally, in some embodiments, the terminal reporting the target measurement result to the network-side device comprises:

[0140] In a case where a target condition is met, the terminal reporting the target measurement result to the network-side device;

[0141] The target condition comprises at least one of:

[0142] A leaving condition of the target event is met, and the leaving condition of the target event is met all the time within the target time period;

[0143] The network-side device configures the fourth indication information, and a leaving condition of the target event is met;

[0144] A leaving condition of the target event is met, and the leaving condition of the target event is met all the time within the target time period.

[0145] Optionally, in some embodiments, in a case where the terminal is in an idle state, the terminal reporting the target measurement result to the network-side device comprises:

[0146] The terminal receiving a second request message from the network-side device, the second request message being used for requesting to establish a radio resource control (RRC) connection;

[0147] The terminal sending a second response message to the network-side device, the second response message being used for indicating that there is available or valid blocking cell measurement result;

[0148] The terminal receiving a first request message from the network-side device, the first request message being used for requesting to report the available or valid blocking cell measurement result;

[0149] The terminal sending a first response message to the network-side device, the first response message comprising the target measurement result;

[0150] The target measurement result is the available or valid blocking cell measurement result.

[0151] In the embodiments of the present application, the available or valid blocking cell measurement result can be indicated by one or two pieces of information. When indicated by two pieces of information, the above messages can comprise two pieces of information at the same time, one piece of information being used for indicating available blocking cell measurement result and the other piece of information being used for indicating valid blocking cell measurement result.

[0152] Optionally, in some embodiments, the second response message is further used for indicating that the terminal supports reporting blocking cell information;

[0153] Alternatively, the first response message further includes fifth indication information, the fifth indication information being used to indicate whether the target measurement result is valid.

[0154] In the embodiments of the present application, whether the target measurement result is valid can be indicated by 1-bit indication information, or whether the target measurement result is valid can be indicated by indicating a valid time of the target measurement result.

[0155] Optionally, in some embodiments, when the terminal is in the inactive state, the terminal reporting the target measurement result to the network side device includes:

[0156] The terminal receives a second request message from the network side device, the second request message being used to request to resume the RRC connection, wherein the second request message includes indication of requesting to report available or valid blocking cell measurement result;

[0157] The terminal sends a second response message to the network side device, the second response message including any of the following:

[0158] The target measurement result;

[0159] The target measurement result and indication that the target measurement result is available or valid blocking cell measurement result.

[0160] In the embodiments of the present application, whether the target measurement result is valid can be indicated by 1-bit indication information, or whether the target measurement result is valid can be indicated by indicating a valid time of the target measurement result.

[0161] Optionally, in some embodiments, before the terminal reports the target measurement result to the network side device, the method further includes:

[0162] The terminal acquires fourth configuration information, the fourth configuration information including at least one of the following:

[0163] First enabling information, the first enabling information indicating that the terminal is allowed to report available blocking cell measurement result;

[0164] Second enabling information, the second enabling information indicating that the terminal is allowed to report valid blocking cell measurement result;

[0165] Valid time information, the valid time information being used to determine whether the blocking cell measurement result is valid;

[0166] Third enabling information, the third enabling information being used to indicate that the terminal is allowed to report related auxiliary information of the shared link.

[0167] Optionally, in some embodiments, the network side device can also request the terminal to report some auxiliary information about the shared link, and then the UE can report the auxiliary information through UE assistance information, such as the UE recommended or preferred CA combination of the shared link, which of the configured CCs can be switched to the shared link, etc. After the network side device receives the related auxiliary information, the first configuration information can be configured for the terminal based on the auxiliary information.

[0168] Optionally, in some embodiments, the second configuration information includes at least one of the following:

[0169] Frequency point information of the blocking cell;

[0170] Cell information corresponding to the blocking cell;

[0171] Frequency band information corresponding to the blocking cell;

[0172] Frequency band information corresponding to the blocking cell;

[0173] Reporting measurement of the blocking cell.

[0174] Optionally, the frequency point information of the blocking cell can be a frequency point list configured for the blocker, and the frequency point list can include one or more blocker frequency points.

[0175] Optionally, the reporting measurement of the blocking cell is reported, such as reporting the corresponding power information of the blocker.

[0176] In order to better understand the present application, the following is described by some examples.

[0177] In one embodiment: the network side device indicates the CCs that can be shared.

[0178] In this embodiment, the network side device can configure the shared CC, i.e. which CCs can be shared, and the UE can select the CCs that meet the conditions based on the real-time detection results. Specifically, the following steps are included:

[0179] Step 1: The terminal reports the capability information to indicate that it supports shared receiving link.

[0180] Step 2: The UE obtains the first configuration information (mainly including Scell related configuration), wherein the first configuration information includes at least one of the following:

[0181] The first list includes the serving cells supporting link sharing;

[0182] The first cell configuration comprises first indication information, which is used to indicate whether the service cell indicated by the first cell configuration supports link sharing; for example, 1 bit information is carried, and when the bit is 1, it means that sharing is allowed, and when the bit is 0 or not present, it means that sharing is not allowed.

[0183] The service cell index;

[0184] The service cell common configuration;

[0185] The service cell specific configuration.

[0186] Step 3: The terminal acquires second configuration information (mainly including measurement related information of the blocker).

[0187] The first configuration information and the second configuration information can be carried by different signaling respectively, and the order in which the terminal acquires the first configuration information and the second configuration information is not limited.

[0188] Step 4: The UE measures the blocker, and when the power of one or some blockers measured by the UE meets the sharing link condition, the UE can share the Scell based on the implementation selection according to the first configuration information.

[0189] Optionally, the UE can also skip steps 3 and 4, and share the Scell based on the implementation selection.

[0190] Optionally, the acquisition method of the first configuration information is not limited, and the first configuration information can be acquired through RRC dedicated signaling, L1 or L2 signaling.

[0191] In an embodiment, the network side device indicates the specific CC combination that can be shared.

[0192] In this embodiment, the network side device can configure the shared CC combination, that is, which CCs can share one RX chain, and the UE can select the CC combination that meets the condition based on the implementation according to the real-time detection result.

[0193] Step 1: The terminal reports capability information to indicate that it supports shared receiving link. The specific steps include the following steps:

[0194] Step 2: The UE acquires first configuration information (mainly including Scell related configuration), wherein the first configuration information includes at least one of the following:

[0195] The second list comprises a service cell combination that supports link sharing;

[0196] The second indication information is used for including at least two identification values, each of which corresponds to a serving cell, and the serving cells corresponding to the same identification value are a serving cell combination supporting link sharing.

[0197] The second cell configuration includes at least one of third indication information and cell identification information, and the at least one of the third indication information and the cell identification information is used for indicating a serving cell that can perform link sharing with the serving cell indicated by the second cell configuration.

[0198] Optionally, the second cell configuration further includes at least one of a serving cell index, a serving cell common configuration and a serving cell specific configuration.

[0199] Optionally, the cell identification information can be understood or replaced as a serving cell index associated with the serving cell index indicated by the second cell configuration.

[0200] Step 3: The terminal acquires second configuration information (mainly including measurement related information of the blocker).

[0201] Step 4: The UE measures the blocker based on the second configuration information, and when the power of one or some blockers measured by the UE meets the sharing link condition, the UE can select the Scell that can be shared based on the implementation according to the first configuration information.

[0202] Optionally, the UE can also skip steps 3 and 4 and apply the first configuration information.

[0203] In an embodiment, the network side device indicates the shared CC combination in a cross-carrier scheduling manner.

[0204] In this embodiment, the following steps are specifically included:

[0205] Step 1: The terminal reports capability information indicating support for shared receiving link.

[0206] Step 2: The UE acquires first configuration information (mainly including Scell related configuration), wherein the first configuration information includes at least one of the following:

[0207] First information of a serving cell, the first information being used for indicating that the serving cell indicated by the first configuration information can perform link sharing with a scheduled serving cell in a case that the serving cell is a scheduling cell;

[0208] Second information of a serving cell, the second information being used for indicating that the serving cell indicated by the first configuration information can perform link sharing with a scheduling serving cell in a case that the serving cell is a scheduled cell;

[0209] Third information of the serving cell, the third information being used to determine whether the scheduled serving cell and the scheduled serving cell perform link sharing.

[0210] Step 3, the terminal acquires second configuration information (mainly including measurement related information of the blocker).

[0211] Step 4: the UE measures the blocker based on the second configuration information, and when the UE measured power of one or some blockers meets the sharing link condition, the UE can select the shareable Scell based on the implementation according to the first configuration information.

[0212] Optionally, the UE can also skip step 3 and step 4, and be based on the application of the first configuration information.

[0213] In an embodiment: based on the UE indication, the network side device configures the shared CC or CC combination.

[0214] In this embodiment, the UE can report at least one of the blocker measurement result and the corresponding auxiliary information in real time based on a certain condition, and the network side device configures the shared CC or CC combination for the UE based on at least one of the blocker measurement result and the auxiliary information. Compared with embodiments one to three, the UE can also aggregate more CCs and support more CA configurations after meeting the sharing link condition. Therefore, the network side device can configure new or additional CCs or CC combinations for the UE based on the UE indication. Specifically, the following steps are included:

[0215] Step 1, the terminal reports capability information, indicating that it supports sharing a receiving link.

[0216] Step 2, the UE acquires second configuration information.

[0217] Step 3, the UE acquires third configuration information (mainly including related information of measurement reporting), wherein the third configuration information includes at least one of the following:

[0218] Reporting type, such as event triggering or periodic reporting;

[0219] Target event;

[0220] Hysteresis factor;

[0221] Blocking cell measurement threshold associated with the target event;

[0222] At least one adjacent serving cell adjacent to the preset blocking cell;

[0223] Relative measurement threshold associated with the target event, the relative measurement threshold being a power difference threshold between the blocking cell and the adjacent serving cell;

[0224] a target time period, the target time period being used to indicate a time for triggering reporting of the blocked cell measurement result based on the target event;

[0225] fourth indication information, the fourth indication information being used to indicate whether the reporting of the blocked cell measurement result is allowed when an exit condition of the target event is satisfied;

[0226] The target event is used to trigger the reporting of the blocked cell measurement result.

[0227] Optionally, the entry condition and the exit condition of the target event can refer to the above-mentioned embodiments, which will not be described here again.

[0228] Optionally, the above-mentioned relative measurement threshold can be one or more. When the relative measurement threshold is one, all the adjacent serving cells correspond to the same relative measurement threshold. When the relative measurement threshold is more than one, each adjacent Scell corresponds to one relative measurement threshold.

[0229] Step 4: The UE measures the blocker and the blocker adjacent cell;

[0230] Step 5: The UE triggers the reporting of the measurement result. The triggering condition includes at least one of the following:

[0231] When the reporting type is configured as event triggering, the entry condition of the target event is satisfied, and the entry condition of the target event is always satisfied within the target time period;

[0232] When the reporting type is configured as event triggering, the network side device configures the fourth indication information, and the exit condition of the target event is satisfied;

[0233] When the reporting type is configured as event triggering, the exit condition of the target event is satisfied, and the exit condition of the target event is always satisfied within the target time period.

[0234] Optionally, in some embodiments, when the reporting type is configured as periodic triggering, the UE periodically reports the blocker measurement result, and the network side device judges by itself according to the blocker measurement result.

[0235] Step 6: The UE receives the first configuration information and performs corresponding link sharing according to the first configuration information. Optionally, when the blocker measurement result reported by the UE does not satisfy the condition, the network side device can also restore the legacy configuration, or the first configuration information does not indicate the associated CC or CC combination.

[0236] Optionally, the above-mentioned first configuration information can be the configuration information in the first embodiment to the third embodiment. The specific content can refer to the above-mentioned embodiments, which will not be described here again.

[0237] Optionally, the second configuration information and the third configuration information can be different signaling bearers, and the order in which the UE acquires the second configuration information and the third configuration information is not limited.

[0238] Optionally, the terminal can report the related flow of the assistance information as follows:

[0239] The UE acquires first indication information, where the first indication information indicates that the terminal can report related assistance information about the shared RX chain.

[0240] The UE reports the assistance information, where the assistance information includes at least one of the following: which of the configured CCs can be switched to a shared link; which of the configured CCs can be newly added, and their link usage, such as: a newly added configured CC can have a link exclusively, a certain link can be shared with an existing CC, and several newly added CCs can share a link; at this time, the link state cannot be switched, and one CC maintains a RX chain exclusively; layer number information supported by the UE, which can represent the release information of the RX link of the UE; the UE-recommended or preferred CA combination of the shared link; and the measured power values of blocker categories 1 to 3.

[0241] The UE receives the first configuration information and applies the corresponding configuration.

[0242] In an embodiment: based on the idle or inactive measurement mode, the blocker-related information is configured for the idle or inactive UE.

[0243] In this embodiment, the network-side device instructs the UE in the non-connected state to measure the blocker. During connection establishment or recovery or after entering the connected state, the terminal can indicate that it has available blocker measurement results, and the network-side device requests to report the blocker measurement results. This allows the network-side device to configure the shared RX chain for the terminal immediately after the terminal enters the connected state according to the measurement results reported by the terminal, effectively shortening the establishment delay of the shared link. Specifically, the following steps are included:

[0244] Step 1: The UE acquires second configuration information.

[0245] Step 2: The UE performs idle or inactive state blocker measurement.

[0246] Step 3: The UE initiates an RRC connection establishment or recovery request.

[0247] Step 4: The UE receives an RRC connection setup or resume, and optionally, for an inactive state UE, the RRC connection resume can carry indication information requesting to report available or effective blocker measurement results.

[0248] Step 5: The UE sends an RRC connection setup complete or resume complete message, which carries indication information indicating that there are available or effective blocker measurement results; optionally, for a UE supporting link sharing, the UE can additionally indicate that the network supports reporting blocker information (the advantage is that through the indication, the network side device can know the capability of the UE in advance, i.e., supporting reporting blocker information, and the network can only request the UE supporting reporting blocker measurement information, so as to prevent the network side device from requesting the UE not supporting reporting blocker measurement results before obtaining the capability of the UE (in the existing mechanism, the UE capability obtaining mechanism).

[0249] For an RRC inactive state UE, the UE reports available or effective blocker measurement results in an RRC resume complete message.

[0250] For an idle state UE, the following steps are further included:

[0251] Step 6: The UE receives a terminal information request (UEInformationRequest) message (i.e., a first request message), which carries indication information requesting to report available or effective blocker measurement results.

[0252] Step 7: The UE reports available or effective blocker measurement results through a terminal information response (UEInformationResponse) message (i.e., a first response message).

[0253] Step 8: The UE receives first configuration information and performs corresponding link sharing according to the first configuration information.

[0254] Referring to FIG. 7, the embodiment of the present application further provides a link sharing processing method, as shown in FIG. 7, the link sharing processing method comprises:

[0255] Step 701: A network side device sends first configuration information to a terminal, and the first configuration information determines a service cell for link sharing.

[0256] Optionally, the first configuration information comprises at least one of the following:

[0257] A first list, the first list comprising a service cell supporting link sharing;

[0258] The first cell configuration comprises first indication information, and the first indication information is used to indicate whether a service cell indicated by the first cell configuration supports link sharing.

[0259] The second list comprises a service cell combination supporting link sharing.

[0260] The second indication information comprises at least two identification values, each identification value corresponds to a service cell, and service cells corresponding to the same identification value form a service cell combination supporting link sharing.

[0261] The second cell configuration comprises at least one of third indication information and cell identification information, and the at least one of the third indication information and the cell identification information is used to indicate a service cell that can perform link sharing with a service cell indicated by the second cell configuration.

[0262] The first information of the service cell is used to indicate that, in a case where the service cell indicated by the first configuration information is a scheduling cell, the service cell can perform link sharing with a scheduled service cell.

[0263] The second information of the service cell is used to indicate that, in a case where the service cell indicated by the first configuration information is a scheduled cell, the service cell can perform link sharing with a scheduling service cell.

[0264] The third information of the service cell is used to determine whether the scheduling service cell and the scheduled service cell perform link sharing.

[0265] Optionally, in a case where the third indication information in the second cell configuration of the first service cell is the same as the third indication information in the second cell configuration of the second service cell, the first service cell and the second service cell support link sharing.

[0266] Optionally, in a case where the third information of the third service cell is the same as the third information of the fourth service cell, and the third service cell is a scheduling service cell, and the fourth service cell is a scheduled service cell corresponding to the third service cell, the third service cell and the fourth service cell support link sharing.

[0267] Optionally, the method further comprises:

[0268] The network-side device sends second configuration information to the terminal, the second configuration information is blocking cell measurement related configuration information, and the second configuration information is used for blocking cell measurement to obtain a target measurement result.

[0269] Optionally, the method further comprises:

[0270] The network-side device receives the target measurement result from the terminal.

[0271] Optionally, the method further comprises:

[0272] The network-side device sends third configuration information to the terminal, the third configuration information being configuration information for blocking cell measurement result reporting;

[0273] The third configuration information comprises at least one of:

[0274] a reporting type;

[0275] a target event;

[0276] a blocking cell measurement threshold associated with the target event;

[0277] at least one neighboring serving cell adjacent to a preset blocking cell;

[0278] a relative measurement threshold associated with the target event, the relative measurement threshold being a power difference threshold between the blocking cell and the neighboring serving cell;

[0279] a target time period, the target time period being used to indicate a time for triggering blocking cell measurement result reporting based on the target event;

[0280] fourth indication information, the fourth indication information being used to indicate whether to allow reporting of the blocking cell measurement result when an exit condition of the target event is met;

[0281] The target event is used to trigger blocking cell measurement result reporting.

[0282] Optionally, the entry condition of the target event comprises at least one of:

[0283] a first value being less than or equal to the blocking cell measurement threshold, the first value being determined based on a blocking cell measurement value;

[0284] a second value being less than or equal to the relative measurement threshold, the second value being determined based on a power difference between the blocking cell and the neighboring serving cell.

[0285] Optionally, the first value is the blocking cell measurement value or a sum of the blocking cell measurement value and a hysteresis factor;

[0286] Alternatively, the second value is the power difference between the blocking cell and the neighboring serving cell or a sum of the power difference between the blocking cell and the neighboring serving cell and a hysteresis factor.

[0287] Optionally, the exit condition of the target event comprises at least one of:

[0288] a third value greater than the blocking cell measurement threshold, the third value being determined based on the blocking cell measurement value;

[0289] a fourth value greater than the relative measurement threshold, the fourth value being determined based on a power difference between the blocking cell and the neighboring serving cell.

[0290] Optionally, the third value is the blocking cell measurement value or a sum of the blocking cell measurement value and a hysteresis factor.

[0291] Alternatively, the fourth value is the power difference between the blocking cell and the neighboring serving cell or a sum of the power difference between the blocking cell and the neighboring serving cell and a hysteresis factor.

[0292] Optionally, in a case where the terminal is in an idle state, the network-side device receiving the target measurement result from the terminal comprises:

[0293] the network-side device sending a second request message to the terminal, the second request message being used for requesting establishment of a radio resource control (RRC) connection;

[0294] the network-side device receiving a second response message from the terminal, the second response message being used for indicating that there is an available or valid blocking cell measurement result;

[0295] the network-side device sending a first request message to the terminal, the first request message being used for requesting reporting of the available or valid blocking cell measurement result;

[0296] the network-side device receiving a first response message from the terminal, the first response message comprising the target measurement result;

[0297] wherein the target measurement result is the available or valid blocking cell measurement result.

[0298] Optionally, the second response message is further used for indicating that the terminal supports reporting of blocking cell information.

[0299] Alternatively, the first response message further comprises fifth indication information, the fifth indication information being used for indicating whether the target measurement result is valid.

[0300] Optionally, in a case where the terminal is in an inactive state, the network-side device receiving the target measurement result from the terminal comprises:

[0301] the network-side device sending a second request message to the terminal, the second request message being used for requesting resumption of an RRC connection, wherein the second request message comprises indication of requesting reporting of an available or valid blocking cell measurement result;

[0302] The network-side device receives a second response message from the terminal, and the second response message includes any of the following:

[0303] The target measurement result;

[0304] The target measurement result and an indication that the target measurement result is a blocking cell measurement result that is available or valid.

[0305] Optionally, the method further includes:

[0306] The network-side device sends fourth configuration information to the terminal, and the fourth configuration information includes at least one of the following:

[0307] First enabling information, the first enabling information indicating that the terminal is allowed to report available blocking cell measurement results;

[0308] Second enabling information, the second enabling information indicating that the terminal is allowed to report valid blocking cell measurement results;

[0309] Validity time information, the validity time information being used to determine whether a blocking cell measurement result is valid;

[0310] Third enabling information, the third enabling information being used to indicate that the terminal is allowed to report related auxiliary information of a shared link.

[0311] Optionally, the second configuration information includes at least one of the following:

[0312] Frequency point information of a blocking cell;

[0313] Cell information corresponding to a blocking cell;

[0314] Frequency band information corresponding to a blocking cell;

[0315] Frequency band information corresponding to a blocking cell;

[0316] Reporting measurement quantity of a blocking cell.

[0317] The link sharing processing method provided by the embodiments of the present application can be executed by a link sharing processing device. In the embodiments of the present application, the link sharing processing device is taken as an example to execute the link sharing processing method, and the link sharing processing device provided by the embodiments of the present application is described.

[0318] The embodiments of the present application provide a link sharing processing device. As an example, the link sharing processing device can be a communication device or a component in a communication device, such as a chip. The communication device can be a terminal, a network-side device, a server, or the like. For example, the terminal can include but is not limited to the types of the terminal 11 listed above, the network-side device can include but is not limited to the types of the network-side device 12 listed above, and the embodiments of the present application are not limited specifically.

[0319] The link sharing processing apparatus includes a receiving module, a sending module and a processing module. The receiving module, the sending module and the processing module can be implemented by software or by hardware. When implemented by hardware, the processing module can be implemented by a processor. The processor can include a general-purpose processor, a special-purpose processor, etc., such as a central processing unit (CPU), a microprocessor, a digital signal processor (DSP), an artificial intelligent (AI) processor, a graphics processing unit (GPU), an application specific integrated circuit (ASIC), a network processor (NP), a field programmable gate array (FPGA) or other programmable logic device, a gate circuit, a transistor, a discrete hardware component, etc. The receiving module and the sending module can be implemented by a communication interface, which can include one or more of a transceiver, a pin, a circuit, a bus, a radio frequency unit, etc.

[0320] Specifically, referring to FIG. 8, when the link sharing processing apparatus is a terminal or a component in the terminal, the link sharing processing apparatus 800 includes:

[0321] A first receiving module 801, configured to receive first configuration information from a network side device;

[0322] A first processing module 802, configured to determine a link sharing service cell based on the first configuration information.

[0323] Optionally, the first configuration information includes at least one of the following:

[0324] A first list including a service cell supporting link sharing;

[0325] A first cell configuration including first indication information, the first indication information being used to indicate whether a service cell indicated by the first cell configuration supports link sharing;

[0326] A second list including a service cell combination supporting link sharing;

[0327] The second indication information includes at least two identification values, each of which corresponds to a serving cell, and serving cells with the same identification value form a serving cell combination supporting link sharing.

[0328] The second cell configuration includes at least one of third indication information and cell identification information, and the at least one of the third indication information and the cell identification information is used to indicate a serving cell that can perform link sharing with a serving cell indicated by the second cell configuration.

[0329] The first information of the serving cell is used to indicate that, in a case where the serving cell indicated by the first configuration information is a scheduling cell, the serving cell can perform link sharing with a scheduled serving cell.

[0330] The second information of the serving cell is used to indicate that, in a case where the serving cell indicated by the first configuration information is a scheduled serving cell, the serving cell can perform link sharing with a scheduling serving cell.

[0331] The third information of the serving cell is used to determine whether the scheduling serving cell and the scheduled serving cell perform link sharing.

[0332] Optionally, in a case where the third indication information in the second cell configuration of the first serving cell is the same as the third indication information in the second cell configuration of the second serving cell, the first serving cell and the second serving cell support link sharing.

[0333] Optionally, in a case where the third information of the third serving cell is the same as the third information of the fourth serving cell, and the third serving cell is a scheduling serving cell and the fourth serving cell is a scheduled serving cell corresponding to the third serving cell, the third serving cell and the fourth serving cell support link sharing.

[0334] Optionally, the first receiving module 801 is further configured to receive second configuration information from the network side device, the second configuration information being blocking cell measurement related configuration information; and perform blocking cell measurement based on the second configuration information to obtain a target measurement result.

[0335] The terminal determines the serving cell for link sharing based on the first configuration information, including: in a case where the target measurement result indicates that the power of at least one blocking cell meets the link sharing condition, the terminal determines the serving cell for link sharing based on the first configuration information.

[0336] Optionally, the link sharing processing further includes a first sending module,

[0337] The first receiving module 801 is further configured to receive second configuration information from the network side device, the second configuration information being blocking cell measurement related configuration information; and perform blocking cell measurement based on the second configuration information to obtain a target measurement result.

[0338] The first sending module is configured to report the target measurement result to the network side device, the target measurement result being used to determine the first configuration information.

[0339] Optionally, the first receiving module 801 is further configured to receive third configuration information from the network side device, the third configuration information being configuration information for reporting a blocking cell measurement result.

[0340] The third configuration information includes at least one of the following:

[0341] a reporting type;

[0342] a target event;

[0343] a blocking cell measurement threshold associated with the target event;

[0344] at least one neighboring serving cell adjacent to a preset blocking cell;

[0345] a relative measurement threshold associated with the target event, the relative measurement threshold being a power difference threshold between the blocking cell and the neighboring serving cell;

[0346] a target time period, the target time period being used to indicate a time for triggering reporting of the blocking cell measurement result based on the target event;

[0347] fourth indication information, the fourth indication information being used to indicate whether reporting of the blocking cell measurement result is allowed when an exit condition of the target event is met;

[0348] The target event is used to trigger reporting of the blocking cell measurement result.

[0349] Optionally, an entry condition of the target event includes at least one of the following:

[0350] a first value being less than or equal to the blocking cell measurement threshold, the first value being determined based on a blocking cell measurement value;

[0351] a second value being less than or equal to the relative measurement threshold, the second value being determined based on a power difference between the blocking cell and the neighboring serving cell.

[0352] Optionally, the first value is the blocking cell measurement value or a sum of the blocking cell measurement value and a hysteresis factor.

[0353] Alternatively, the second value is a sum of the power difference between the blocking cell and the neighboring serving cell or the power difference between the blocking cell and the neighboring serving cell and a hysteresis factor.

[0354] Optionally, the leaving condition of the target event comprises at least one of the following:

[0355] The third value is greater than the blocking cell measurement threshold, and the third value is determined based on the blocking cell measurement value;

[0356] The fourth value is greater than the relative measurement threshold, and the fourth value is determined based on the power difference between the blocking cell and the neighboring serving cell.

[0357] Optionally, the third value is the blocking cell measurement value or a sum of the blocking cell measurement value and a hysteresis factor;

[0358] Alternatively, the fourth value is a sum of the power difference between the blocking cell and the neighboring serving cell or the power difference between the blocking cell and the neighboring serving cell and a hysteresis factor.

[0359] Optionally, the reporting of the target measurement result by the terminal to the network side device comprises:

[0360] In a case where the target condition is met, the terminal reports the target measurement result to the network side device;

[0361] The target condition comprises at least one of the following:

[0362] The entering condition of the target event is met, and the entering condition of the target event is always met within the target time period;

[0363] The fourth indication information is configured by the network side device, and the leaving condition of the target event is met;

[0364] The leaving condition of the target event is met, and the leaving condition of the target event is always met within the target time period.

[0365] Optionally, the first receiving module 801 is further configured to: in a case where the terminal is in an idle state, receive a second request message from the network side device, the second request message being used to request establishment of a radio resource control (RRC) connection;

[0366] The first sending module is configured to: send a second response message to the network side device, the second response message being used to indicate that there is available or valid blocking cell measurement result;

[0367] The first receiving module 801 is further configured to: receive a first request message from the network side device, the first request message being used to request reporting of the available or valid blocking cell measurement result;

[0368] The first sending module is configured to send a first response message to the network side device, the first response message comprising the target measurement result.

[0369] The target measurement result is the available or valid blocking cell measurement result.

[0370] Optionally, the second response message is further configured to indicate that the terminal supports reporting blocking cell information.

[0371] Alternatively, the first response message further comprises fifth indication information, the fifth indication information being configured to indicate whether the target measurement result is valid.

[0372] Optionally, the first receiving module 801 is further configured to receive a second request message from the network side device in a case where the terminal is in an inactive state, the second request message being configured to request resumption of RRC connection, wherein the second request message comprises indication of requesting reporting of available or valid blocking cell measurement result.

[0373] The first sending module is configured to send a second response message to the network side device, the second response message comprising any one of the following:

[0374] The target measurement result.

[0375] The target measurement result and indication that the target measurement result is an available or valid blocking cell measurement result.

[0376] Optionally, the first receiving module 801 is further configured to acquire fourth configuration information, the fourth configuration information comprising at least one of the following:

[0377] First enabling information, the first enabling information indicating that the terminal is allowed to report available blocking cell measurement result.

[0378] Second enabling information, the second enabling information indicating that the terminal is allowed to report valid blocking cell measurement result.

[0379] Valid time information, the valid time information being configured to determine whether the blocking cell measurement result is valid.

[0380] Third enabling information, the third enabling information being configured to indicate that the terminal is allowed to report related auxiliary information of a shared link.

[0381] Optionally, the second configuration information comprises at least one of the following:

[0382] Frequency point information of the blocking cell.

[0383] Cell information corresponding to the blocking cell.

[0384] frequency band information corresponding to the blocking cell;

[0385] frequency band information corresponding to the blocking cell;

[0386] reporting measurement quantity of the blocking cell.

[0387] Referring to FIG. 9, when the link sharing processing apparatus is a network side device or a component in the network side device, the link sharing processing apparatus 900 includes:

[0388] a second sending module 901, configured to send first configuration information to a terminal, the first configuration information determining a serving cell for link sharing.

[0389] Optionally, the first configuration information includes at least one of the following:

[0390] a first list including a serving cell supporting link sharing;

[0391] a first cell configuration including first indication information, the first indication information being used for indicating whether a serving cell indicated by the first cell configuration supports link sharing;

[0392] a second list including a serving cell combination supporting link sharing;

[0393] second indication information including at least two identification values, each identification value corresponding to a serving cell, and serving cells corresponding to the same identification value forming a serving cell combination supporting link sharing;

[0394] a second cell configuration including at least one of third indication information and cell identification information, the at least one of the third indication information and the cell identification information being used for indicating a serving cell that can perform link sharing with a serving cell indicated by the second cell configuration;

[0395] first information of a serving cell, the first information being used for indicating that, in a case where the serving cell indicated by the first configuration information is a scheduling cell, the serving cell can perform link sharing with a scheduled serving cell;

[0396] second information of a serving cell, the second information being used for indicating that, in a case where the serving cell indicated by the first configuration information is a scheduled cell, the serving cell can perform link sharing with a scheduling serving cell;

[0397] third information of a serving cell, the third information being used for determining whether a scheduling serving cell and a scheduled serving cell perform link sharing.

[0398] Optionally, in a case where the third indication information in the second cell configuration of the first serving cell is same as the third indication information in the second cell configuration of the second serving cell, the first serving cell and the second serving cell support link sharing.

[0399] Optionally, in a case where the third information of the third serving cell is same as the third information of the fourth serving cell, and the third serving cell is a scheduling serving cell, and the fourth serving cell is a scheduled serving cell corresponding to the third serving cell, the third serving cell and the fourth serving cell support link sharing.

[0400] Optionally, the second sending module 901 is further configured to send second configuration information to the terminal, the second configuration information being blocking cell measurement related configuration information, the second configuration information being used for blocking cell measurement to obtain a target measurement result.

[0401] Optionally, the link sharing processing apparatus further includes:

[0402] a second receiving module configured to receive the target measurement result from the terminal.

[0403] Optionally, the second sending module 901 is further configured to send third configuration information to the terminal, the third configuration information being configuration information used for reporting of a blocking cell measurement result.

[0404] The third configuration information includes at least one of the following:

[0405] a reporting type;

[0406] a target event;

[0407] a blocking cell measurement threshold associated with the target event;

[0408] at least one neighboring serving cell adjacent to a preset blocking cell;

[0409] a relative measurement threshold associated with the target event, the relative measurement threshold being a power difference threshold between the blocking cell and the neighboring serving cell;

[0410] a target time period, the target time period being used to indicate a time for triggering reporting of a blocking cell measurement result based on the target event;

[0411] fourth indication information, the fourth indication information being used to indicate whether reporting of a blocking cell measurement result is allowed when a leaving condition of the target event is met;

[0412] The target event is used to trigger reporting of a blocking cell measurement result.

[0413] Optionally, the entering condition of the target event comprises at least one of the following:

[0414] a first value is less than or equal to the blocking cell measurement threshold, the first value being determined based on a blocking cell measurement value;

[0415] a second value is less than or equal to the relative measurement threshold, the second value being determined based on a power difference between the blocking cell and the neighboring serving cell.

[0416] Optionally, the first value is the blocking cell measurement value or a sum of the blocking cell measurement value and a hysteresis factor;

[0417] Alternatively, the second value is the power difference between the blocking cell and the neighboring serving cell or a sum of the power difference between the blocking cell and the neighboring serving cell and a hysteresis factor.

[0418] a third value is greater than the blocking cell measurement threshold, the third value being determined based on a blocking cell measurement value;

[0419] a fourth value is greater than the relative measurement threshold, the fourth value being determined based on a power difference between the blocking cell and the neighboring serving cell.

[0420] Optionally, the third value is the blocking cell measurement value or a sum of the blocking cell measurement value and a hysteresis factor;

[0421] Alternatively, the fourth value is the power difference between the blocking cell and the neighboring serving cell or a sum of the power difference between the blocking cell and the neighboring serving cell and a hysteresis factor.

[0422] Optionally, the link sharing processing apparatus further comprises a second receiving module,

[0423] The second sending module 901 is further configured to send a second request message to the terminal, the second request message being used for requesting to establish a radio resource control (RRC) connection, in a case where the terminal is in an idle state.

[0424] The second receiving module is configured to receive a second response message from the terminal, the second response message being used for indicating that there is an available or valid blocking cell measurement result.

[0425] The second sending module 901 is further configured to send a first request message to the terminal, the first request message being used for requesting to report the available or valid blocking cell measurement result.

[0426] The second receiving module is configured to receive a first response message from the terminal, the first response message comprising the target measurement result.

[0427] The target measurement result is the available or valid blocking cell measurement result.

[0428] Optionally, the second response message is further used to indicate that the terminal supports reporting the blocked cell information.

[0429] Alternatively, the first response message further comprises fifth indication information, the fifth indication information being used to indicate whether the target measurement result is valid.

[0430] Optionally, the link sharing processing apparatus further comprises a second receiving module,

[0431] The second sending module 901 is further configured to send a second request message to the terminal in a case where the terminal is in an inactive state, the second request message being used to request to resume an RRC connection, wherein the second request message comprises indication of requesting to report the available or valid blocked cell measurement result.

[0432] The second receiving module is configured to receive a second response message from the terminal, the second response message comprising any one of the following:

[0433] The target measurement result;

[0434] The target measurement result and indication that the target measurement result is an available or valid blocked cell measurement result.

[0435] Optionally, the second sending module 901 is further configured to send fourth configuration information to the terminal, the fourth configuration information comprising at least one of the following:

[0436] First enabling information, the first enabling information indicating that the terminal is allowed to report the available blocked cell measurement result;

[0437] Second enabling information, the second enabling information indicating that the terminal is allowed to report the valid blocked cell measurement result;

[0438] Valid time information, the valid time information being used to determine whether the blocked cell measurement result is valid;

[0439] Third enabling information, the third enabling information being used to indicate that the terminal is allowed to report the related auxiliary information of the shared link.

[0440] Optionally, the second configuration information comprises at least one of the following:

[0441] Frequency point information of the blocked cell;

[0442] Cell information corresponding to the blocked cell;

[0443] Frequency band information corresponding to the blocked cell;

[0444] Frequency band information corresponding to the blocked cell;

[0445] Reporting measurement quantity of blocked cell.

[0446] The link sharing processing apparatus provided by the embodiments of the present application can realize each process of the method embodiments of FIGS. 6-7, and achieve the same technical effects. To avoid repetition, details are not described herein.

[0447] As shown in FIG. 10, the embodiments of the present application further provide a communication device 1000, which includes a processor 1001 and a memory 1002, and the memory 1002 stores programs or instructions executable on the processor 1001. When the programs or instructions are executed by the processor 1001, each step of the above-mentioned link sharing processing method embodiments is realized, and the same technical effects can be achieved. To avoid repetition, details are not described herein.

[0448] The embodiments of the present application further provide a terminal, which includes a processor and a communication interface. The communication interface is coupled to the processor, and the processor is configured to run programs or instructions to realize the steps in the method embodiments shown in FIG. 6. The terminal embodiment corresponds to the above-mentioned terminal side method embodiments. Each implementation process and implementation manner of the above-mentioned method embodiments can be applied to the terminal embodiment, and the same technical effects can be achieved. The terminal can be the link sharing processing apparatus shown in FIG. 8. Specifically, FIG. 11 is a schematic diagram of a hardware structure of a terminal for implementing the embodiments of the present application.

[0449] The terminal 1100 includes, but is not limited to, at least part of components such as a radio frequency unit 1101, a network module 1102, an audio output unit 1103, an input unit 1104, a sensor 1105, a display unit 1106, a user input unit 1107, an interface unit 1108, a memory 1109, and a processor 1110.

[0450] Those skilled in the art can understand that the terminal 1100 can further include a power supply (such as a battery) for supplying power to each component. The power supply can be logically connected to the processor 1110 through a power management system, so as to realize functions such as management of charging, discharging, and power consumption management through the power management system. The terminal structure shown in FIG. 11 does not constitute a limitation on the terminal. The terminal can include more or fewer components than those shown, or combine certain components, or have different arrangement of components, and details are not described herein.

[0451] It should be understood that in the embodiments of the present application, the input unit 1104 can include a graphics processor 11041 and a microphone 11042, and the graphics processor 11041 processes image data of a still picture or a video obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode. The display unit 1106 can include a display panel 11061, which can be configured in the form of a liquid crystal display, an organic light-emitting diode, etc. The user input unit 1107 includes at least one of a touch panel 11071 and other input devices 11072. The touch panel 11071 is also called a touch screen. The touch panel 11071 can include two parts of a touch detection device and a touch controller. The other input devices 11072 can include, but are not limited to, a physical keyboard, function keys (such as volume control keys, on-off keys, etc.), a trackball, a mouse, a joystick, and the like, which will not be described here.

[0452] In the embodiments of the present application, after the radio frequency unit 1101 receives the downlink data from the network side device, it can be transmitted to the processor 1110 for processing. In addition, the radio frequency unit 1101 can send uplink data to the network side device. Generally, the radio frequency unit 1101 includes, but is not limited to, an antenna, an amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, etc.

[0453] The memory 1109 can be used to store software programs or instructions and various data. The memory 1109 can mainly include a first storage area storing programs or instructions and a second storage area storing data, wherein the first storage area can store an operating system, application programs or instructions required by at least one function (such as a sound playing function, an image playing function, etc.), and the like. In addition, the memory 1109 can include a volatile memory or a non-volatile memory. The non-volatile memory can be a Read-Only Memory (ROM), a Programmable ROM (PROM), an Erasable Programmable ROM (EPROM), an Electrically EPROM (EEPROM), or a flash memory. The volatile memory can be a Random Access Memory (RAM), a Static RAM (SRAM), a Dynamic RAM (DRAM), a Synchronous DRAM (SDRAM), a Double Data Rate SDRAM (DDR SDRAM), an Enhanced SDRAM (ESDRAM), a Synchlink DRAM (SLDRAM), and a Direct Rambus RAM (DRRAM). The memory 1109 in the embodiment of the present application includes but is not limited to these and any other suitable types of memory.

[0454] The processor 1110 can include one or more processing units; optionally, the processor 1110 integrates an application processor and a modem processor, wherein the application processor mainly processes operations related to an operating system, a user interface, and an application program, and the modem processor mainly processes wireless communication signals, such as a baseband processor. It can be understood that the above-mentioned modem processor can also not be integrated into the processor 1110.

[0455] The radio frequency unit 1101 is configured to receive first configuration information from a network side device.

[0456] The processor 1110 is configured to determine a link shared serving cell based on the first configuration information.

[0457] It can be understood that the implementation processes of the implementation modes mentioned in the embodiment can refer to the related descriptions of the terminal side method embodiments and achieve the same or corresponding technical effects. To avoid repetition, they will not be described here again.

[0458] The embodiment of the present application further provides a network side device, comprising a processor and a communication interface, the communication interface and the processor are coupled, the processor is used for running programs or instructions, and the steps of the method embodiment shown in FIG. 7 are realized. The network side device embodiment corresponds to the network side device method embodiment described above, and each implementation process and implementation manner of the method embodiment described above can be applied to the network side device embodiment, and the same technical effects can be achieved.

[0459] Specifically, the embodiment of the present application further provides a network side device, which can be the link sharing processing apparatus shown in FIG. 9. As shown in FIG. 12, the network side device 1200 comprises an antenna 1201, a radio frequency device 1202, a baseband device 1203, a processor 1204 and a memory 1205. The antenna 1201 is connected with the radio frequency device 1202. In the uplink direction, the radio frequency device 1202 receives information through the antenna 1201, and sends the received information to the baseband device 1203 for processing. In the downlink direction, the baseband device 1203 processes the information to be sent, and sends the information to the radio frequency device 1202. The radio frequency device 1202 processes the received information and sends the information out through the antenna 1201.

[0460] The method performed by the network side device in the above embodiment can be implemented in the baseband device 1203, which comprises a baseband processor.

[0461] The baseband device 1203 may, for example, comprise at least one baseband board, and a plurality of chips are arranged on the baseband board, as shown in FIG. 12. One of the chips is, for example, a baseband processor, which is connected with the memory 1205 through a bus interface to call programs in the memory 1205 and execute the network side device operations shown in the above method embodiment.

[0462] The network side device may, for example, further comprise a network interface 1206, which is, for example, a common public radio interface (Common Public Radio Interface, CPRI).

[0463] Specifically, the network side device 1200 of the embodiment of the present application further comprises instructions or programs stored in the memory 1205 and executable on the processor 1204, the processor 1204 calls the instructions or programs in the memory 1205 to execute the method performed by each module shown in FIG. 9, and achieves the same technical effects. To avoid repetition, details are not described herein.

[0464] The embodiment of the present application further provides a readable storage medium, and the readable storage medium stores programs or instructions, which are executed by a processor to implement various processes of the link sharing processing method and achieve the same technical effects. To avoid repetition, details are not described herein.

[0465] The processor is the processor in the terminal in the above embodiments. The readable storage medium includes a computer readable storage medium, such as a computer readable only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk, etc. In some examples, the readable storage medium can be a non-transitory readable storage medium.

[0466] The embodiment of the present application further provides a chip, which includes a processor and a communication interface. The communication interface is coupled with the processor. The processor is configured to run programs or instructions to implement various processes of the link sharing processing method and achieve the same technical effects. To avoid repetition, details are not described herein.

[0467] It should be understood that the chip mentioned in the embodiment of the present application can also be referred to as a system chip, a system chip, a chip system or a system on chip, etc.

[0468] The embodiment of the present application further provides a computer program / program product, which includes computer instructions. The computer program / program product is executed by at least one processor to implement various processes of the link sharing processing method and achieve the same technical effects. To avoid repetition, details are not described herein.

[0469] The embodiment of the present application further provides a wireless communication system, which includes a terminal and a network side device. The terminal can be used to execute the steps of the link sharing processing method on the terminal side. The network side device can be used to execute the steps of the link sharing processing method on the network side.

[0470] It should be noted that, in the present document, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises a", "comprising", or the like does not, without more constraints, preclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element. Furthermore, it is to be understood that the methods and apparatuses of the present application can be carried out by specific hardware, software, or a combination thereof, and that the scope of the application is not limited to the specific order of execution of the steps described in the examples. In addition, features described in relation to certain examples can be combined in other examples.

[0471] From the above description of the embodiments, it is clear that the above-mentioned method can be realized by means of a computer software product and a general hardware platform, of course, it can also be realized by hardware. The computer software product is stored in a storage medium (such as ROM, RAM, magnetic disc, optical disc, etc.), and includes a plurality of instructions for making the terminal or network side device execute the method described in each embodiment of the present application.

[0472] The embodiments of the present application are described above in combination with the drawings, but the present application is not limited to the above-mentioned specific embodiments, the above-mentioned specific embodiments are only illustrative, but not restrictive, and those skilled in the art can make many forms of embodiments under the inspiration of the present application without departing from the scope of the present application and the scope protected by the claims.

Claims

A link sharing processing method, wherein, The method comprises: a terminal receiving first configuration information from a network side device; the terminal determining a link-shared serving cell based on the first configuration information. The method of claim 1, wherein, The first configuration information comprises at least one of: a first list comprising a serving cell supporting link sharing; first cell configuration comprising first indication information, the first indication information being used to indicate whether a serving cell indicated by the first cell configuration supports link sharing; a second list comprising a serving cell combination supporting link sharing; second indication information, the second indication information being used to comprise at least two identification values, each identification value corresponding to a serving cell, and the serving cells corresponding to the same identification value being a serving cell combination supporting link sharing; second cell configuration comprising at least one of third indication information and cell identification information, the at least one of the third indication information and the cell identification information being used to indicate a serving cell that can perform link sharing with a serving cell indicated by the second cell configuration; first information of a serving cell, the first information being used to indicate that, in a case where the serving cell indicated by the first configuration information is a scheduling cell, the serving cell can perform link sharing with a scheduled serving cell; second information of a serving cell, the second information being used to indicate that, in a case where the serving cell indicated by the first configuration information is a scheduled serving cell, the serving cell can perform link sharing with a scheduling serving cell; third information of a serving cell, the third information being used to determine whether a scheduling serving cell and a scheduled serving cell perform link sharing. The method of claim 2, wherein, In a case where the third indication information in the second cell configuration of the first serving cell is the same as the third indication information in the second cell configuration of the second serving cell, the first serving cell and the second serving cell support link sharing. The method of claim 2, wherein, In a case where the third information of the third serving cell and the third information of the fourth serving cell are the same, the third serving cell is a scheduling serving cell, and the fourth serving cell is a scheduled serving cell corresponding to the third serving cell, the third serving cell and the fourth serving cell support link sharing. The method according to any one of claims 1 to 4, wherein The method further comprises: the terminal receiving second configuration information from the network side device, the second configuration information being blocking cell measurement related configuration information; the terminal performing blocking cell measurement based on the second configuration information to obtain a target measurement result; wherein the terminal determining a link-shared serving cell based on the first configuration information comprises: in a case where the target measurement result indicates that the power of at least one blocking cell meets a link sharing condition, the terminal determining a link-shared serving cell based on the first configuration information. The method according to any one of claims 1 to 4, wherein Before the terminal receives the first configuration information from the network side device, the method further comprises: the terminal receiving second configuration information from the network side device, the second configuration information being blocking cell measurement related configuration information; the terminal performing blocking cell measurement based on the second configuration information to obtain a target measurement result; The terminal reports the target measurement result to the network side device, and the target measurement result is used to determine the first configuration information. The method of claim 6, wherein, The method further includes: The terminal receives third configuration information from the network side device, and the third configuration information is configuration information for blocking cell measurement result reporting; The third configuration information includes at least one of the following: a reporting type for triggering blocking cell measurement result reporting; a target event; a blocking cell measurement threshold associated with the target event; at least one neighboring serving cell adjacent to a preset blocking cell; a relative measurement threshold associated with the target event, and the relative measurement threshold is a power difference threshold between the blocking cell and the neighboring serving cell; a target time period, which is used to indicate a time for triggering the blocking cell measurement result reporting based on the target event; fourth indication information, which is used to indicate whether the blocking cell measurement result is allowed to be reported when an exit condition of the target event is met; The target event is used to trigger the blocking cell measurement result reporting. The method of claim 7, wherein, The entry condition of the target event includes at least one of the following: a first value is less than or equal to the blocking cell measurement threshold, and the first value is determined based on a blocking cell measurement value; a second value is less than or equal to the relative measurement threshold, and the second value is determined based on a power difference between the blocking cell and the neighboring serving cell. The method of claim 8, wherein, The first value is the blocking cell measurement value or a sum of the blocking cell measurement value and a hysteresis factor; Or, the second value is the power difference between the blocking cell and the neighboring serving cell or a sum of the power difference between the blocking cell and the neighboring serving cell and a hysteresis factor. The method of claim 7, wherein, The exit condition of the target event includes at least one of the following: a third value is greater than the blocking cell measurement threshold, and the third value is determined based on a blocking cell measurement value; a fourth value is greater than the relative measurement threshold, and the fourth value is determined based on a power difference between the blocking cell and the neighboring serving cell. The method of claim 10, wherein, The third value is the blocking cell measurement value or a sum of the blocking cell measurement value and a hysteresis factor; Or, the fourth value is the power difference between the blocking cell and the neighboring serving cell or a sum of the power difference between the blocking cell and the neighboring serving cell and a hysteresis factor. The method of claim 7, wherein, The terminal reporting the target measurement result to the network side device includes: The terminal reports the target measurement result to the network side device when a target condition is met; The target condition includes at least one of the following: The entry condition of the target event is met, and the entry condition of the target event is always met within the target time period; The network side device configures the fourth indication information, and the exit condition of the target event is met; The exit condition of the target event is met, and the exit condition of the target event is always met within the target time period. The method of claim 6, wherein, When the terminal is in an idle state, the terminal reporting the target measurement result to the network side device includes: The terminal receives a first request message from the network side device, and the first request message is used to request to report available or valid blocking cell measurement results; The terminal sends a first response message to the network side device, and the first response message includes the target measurement result. The target measurement result is the available or valid blocking cell measurement result. The method of claim 13, wherein, Before the terminal reports the target measurement result to the network side device, the method further includes: The terminal receives a second request message from the network side device, and the second request message is used to request to establish a radio resource control (RRC) connection. The terminal sends a second response message to the network side device, and the second response message is used to indicate that there is an available or valid blocking cell measurement result. The method of claim 14, wherein, The second response message is also used to indicate that the terminal supports reporting the blocking cell information. Alternatively, the first response message further includes fifth indication information, and the fifth indication information is used to indicate whether the target measurement result is valid. The method of claim 6, wherein, In a case where the terminal is in an inactive state, the terminal reports the target measurement result to the network side device includes: The terminal receives a second request message from the network side device, and the second request message is used to request to resume the RRC connection, wherein the second request message includes an indication of requesting to report the available or valid blocking cell measurement result. The terminal sends a second response message to the network side device, and the second response message includes any one of the following: The target measurement result; The target measurement result and an indication that the target measurement result is an available or valid blocking cell measurement result. The method according to any one of claims 14 to 16, wherein Before the terminal reports the target measurement result to the network side device, the method further includes: The terminal obtains fourth configuration information, and the fourth configuration information includes at least one of the following: First enabling information, the first enabling information indicates that the terminal is allowed to report the available blocking cell measurement result; Second enabling information, the second enabling information indicates that the terminal is allowed to report the valid blocking cell measurement result; Valid time information, the valid time information is used to determine whether the blocking cell measurement result is valid; Third enabling information, the third enabling information is used to indicate that the terminal is allowed to report the related auxiliary information of the shared link. The method according to any one of claims 5 to 17, wherein The second configuration information includes at least one of the following: Frequency point information of the blocking cell; Cell information corresponding to the blocking cell; Frequency band information corresponding to the blocking cell; Frequency band information corresponding to the blocking cell; Reporting measurement quantity of the blocking cell. A link sharing processing method, wherein, The method includes: The network side device sends first configuration information to the terminal, and the first configuration information determines a service cell of the link sharing. The method of claim 19, wherein, The first configuration information includes at least one of the following: A first list, the first list includes a service cell supporting the link sharing; First cell configuration, the first cell configuration includes first indication information, and the first indication information is used to indicate whether a service cell indicated by the first cell configuration supports the link sharing; A second list, the second list includes a service cell combination supporting the link sharing; The second indication information includes at least two identification values, each of which corresponds to a serving cell, and serving cells with the same identification value form a serving cell combination supporting link sharing; The second cell configuration includes at least one of third indication information and cell identification information, and the at least one of the third indication information and the cell identification information is used to indicate a serving cell that can perform link sharing with a serving cell indicated by the second cell configuration; First information of a serving cell, which is used to indicate that, in a case where the serving cell indicated by the first configuration information is a scheduling cell, the serving cell can perform link sharing with a scheduled serving cell; Second information of a serving cell, which is used to indicate that, in a case where the serving cell indicated by the first configuration information is a scheduled serving cell, the serving cell can perform link sharing with a scheduling serving cell; Third information of a serving cell, which is used to determine whether a scheduling serving cell and a scheduled serving cell perform link sharing. The method of claim 20, wherein, In a case where the third indication information in the second cell configuration of the first serving cell is the same as the third indication information in the second cell configuration of the second serving cell, the first serving cell and the second serving cell support link sharing. The method of claim 20, wherein, In a case where the third information of the third serving cell and the third information of the fourth serving cell are the same, the third serving cell is a scheduling serving cell, and the fourth serving cell is a scheduled serving cell corresponding to the third serving cell, the third serving cell and the fourth serving cell support link sharing. The method of any one of claims 19-22, wherein, The method further includes: The network-side device sends second configuration information to the terminal, the second configuration information being blocking cell measurement related configuration information, and the second configuration information being used for blocking cell measurement to obtain a target measurement result. The method of claim 23, wherein, The method further includes: The network-side device receives the target measurement result from the terminal. The method of claim 24, wherein, The method further includes: The network-side device sends third configuration information to the terminal, the third configuration information being configuration information for reporting a blocking cell measurement result; The third configuration information includes at least one of the following: A reporting type used to trigger reporting of a blocking cell measurement result; A target event; A blocking cell measurement threshold associated with the target event; At least one neighboring serving cell adjacent to a preset blocking cell; A relative measurement threshold associated with the target event, the relative measurement threshold being a power difference threshold between the blocking cell and the neighboring serving cell; A target time period used to indicate a time for triggering reporting of a blocking cell measurement result based on the target event; Fourth indication information used to indicate whether reporting of a blocking cell measurement result is allowed when an exit condition of the target event is met; The target event is used to trigger reporting of a blocking cell measurement result. The method of claim 25, wherein, The entry condition of the target event includes at least one of the following: A first value is less than or equal to the blocking cell measurement threshold, and the first value is determined based on a blocking cell measurement value; The second value is less than or equal to the relative measurement threshold, and the second value is determined based on a power difference between the blocking cell and the neighboring serving cell. The method of claim 25, wherein, The leaving condition of the target event comprises at least one of: The third value is greater than the blocking cell measurement threshold, and the third value is determined based on a blocking cell measurement value; The fourth value is greater than the relative measurement threshold, and the fourth value is determined based on a power difference between the blocking cell and the neighboring serving cell. The method of claim 24, wherein, In a case where the terminal is in an idle state, the network-side device receives the target measurement result from the terminal, comprising: The network-side device sends a second request message to the terminal, and the second request message is used to request to establish a radio resource control (RRC) connection; The network-side device receives a second response message from the terminal, and the second response message is used to indicate that there is available or valid blocking cell measurement result; The network-side device sends a first request message to the terminal, and the first request message is used to request to report the available or valid blocking cell measurement result; The network-side device receives a first response message from the terminal, and the first response message comprises the target measurement result; The target measurement result is the available or valid blocking cell measurement result. The method of claim 28, wherein, The second response message is also used to indicate that the terminal supports reporting of the blocking cell information; Or, the first response message further comprises fifth indication information, and the fifth indication information is used to indicate whether the target measurement result is valid. The method of claim 24, wherein, In a case where the terminal is in an inactive state, the network-side device receives the target measurement result from the terminal, comprising: The network-side device sends a second request message to the terminal, and the second request message is used to request to resume the RRC connection, wherein the second request message comprises an indication of requesting to report available or valid blocking cell measurement result; The network-side device receives a second response message from the terminal, and the second response message comprises any of: The target measurement result; The target measurement result and an indication that the target measurement result is available or valid blocking cell measurement result. The method of any one of claims 28 to 30, wherein, The method further comprises: The network-side device sends fourth configuration information to the terminal, and the fourth configuration information comprises at least one of: First enabling information, the first enabling information indicates that the terminal is allowed to report available blocking cell measurement result; Second enabling information, the second enabling information indicates that the terminal is allowed to report valid blocking cell measurement result; Valid time information, the valid time information is used to determine whether the blocking cell measurement result is valid; Third enabling information, the third enabling information is used to indicate that the terminal is allowed to report related auxiliary information of the shared link. The method according to any one of claims 23 to 31, wherein The second configuration information comprises at least one of: Frequency point information of the blocking cell; Cell information corresponding to the blocking cell; Frequency band information corresponding to the blocking cell; Frequency band information corresponding to the blocking cell; Reporting measurement quantity of the blocking cell. A link sharing processing apparatus, wherein, Comprise: A first receiving module, configured to receive first configuration information from a network-side device; A first processing module, configured to determine a link-shared serving cell based on the first configuration information. The apparatus of claim 33, wherein The first configuration information comprises at least one of: a first list comprising service cells supporting link sharing; a first cell configuration comprising first indication information, the first indication information being used for indicating whether a service cell indicated by the first cell configuration supports link sharing; a second list comprising service cell combinations supporting link sharing; second indication information comprising at least two identification values, each identification value corresponding to a service cell, and service cells corresponding to a same identification value forming a service cell combination supporting link sharing; a second cell configuration comprising at least one of third indication information and cell identification information, the at least one of the third indication information and the cell identification information being used for indicating service cells that can perform link sharing with a service cell indicated by the second cell configuration; first information of a service cell, the first information being used for indicating that, in a case where the service cell indicated by the first configuration information is a scheduling cell, the service cell can perform link sharing with a scheduled service cell; second information of a service cell, the second information being used for indicating that, in a case where the service cell indicated by the first configuration information is a scheduled cell, the service cell can perform link sharing with a scheduling service cell; third information of a service cell, the third information being used for determining whether a scheduling service cell and a scheduled service cell perform link sharing. A link sharing processing apparatus, wherein, comprises: a second sending module configured to send, to a terminal, first configuration information, the first configuration information determining service cells for link sharing. The apparatus of claim 35, wherein The first configuration information comprises at least one of: a first list comprising service cells supporting link sharing; a first cell configuration comprising first indication information, the first indication information being used for indicating whether a service cell indicated by the first cell configuration supports link sharing; a second list comprising service cell combinations supporting link sharing; second indication information comprising at least two identification values, each identification value corresponding to a service cell, and service cells corresponding to a same identification value forming a service cell combination supporting link sharing; a second cell configuration comprising at least one of third indication information and cell identification information, the at least one of the third indication information and the cell identification information being used for indicating service cells that can perform link sharing with a service cell indicated by the second cell configuration; first information of a service cell, the first information being used for indicating that, in a case where the service cell indicated by the first configuration information is a scheduling cell, the service cell can perform link sharing with a scheduled service cell; second information of a service cell, the second information being used for indicating that, in a case where the service cell indicated by the first configuration information is a scheduled cell, the service cell can perform link sharing with a scheduling service cell; third information of a service cell, the third information being used for determining whether a scheduling service cell and a scheduled service cell perform link sharing. A terminal, wherein, A computer program product comprising a computer readable storage medium having stored thereon computer program code designed to carry out the steps of the link sharing processing method according to any one of claims 1 to 18 when run on a computer. A network-side device, wherein, A computer program product comprising a computer readable storage medium having stored thereon computer program code designed to carry out the steps of the link sharing processing method according to any one of claims 19 to 32 when run on a computer. A readable storage medium, wherein, A computer program product comprising a computer readable storage medium having stored thereon computer program code designed to carry out the steps of the link sharing processing method according to any one of claims 1 to 32 when run on a computer. A computer program product, wherein, A computer program product comprising a computer readable storage medium having stored thereon computer program code designed to carry out the steps of the link sharing processing method according to any one of claims 1 to 32 when run on a computer.

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