Transmission processing method and device, terminal and network side equipment

Abstract

The invention discloses a transmission processing method and device, a terminal and network side equipment, and belongs to the technical field of communication, and the transmission processing method comprises the steps that the terminal executes a target operation, and the target operation comprises at least one of the following items: under the condition that a first search space group is applied, awakening signal monitoring is executed; under the condition that the target PDCCH skipping duration time is applied, wake-up signal monitoring is carried out in the target PDCCH skipping duration time; under the condition that the target wake-up signal is detected, applying a second search space group; in a case where the target BWP is applied, at least one of wake-up signal listening, PDCCH listening skipping, and application of a third search space group is performed.

Description

Transmission processing method, device, terminal and network side equipment

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS

[0002] This application claims priority to Chinese Patent Application No. 202310415810.2 filed on April 18, 2023, the entire contents of which are incorporated herein by reference. Technical Field

[0003] The present application belongs to the field of communication technology, and specifically relates to a transmission processing method, apparatus, terminal and network-side equipment. Background Art

[0004] With the development of mobile communications, mobile terminals can use low-power wake-up radios (LP-WURs) to receive wake-up signals (WUSs) to reduce terminal power consumption or latency. Currently, how to combine WUS monitoring with related technologies to achieve latency reduction or power savings has become an urgent issue.

[0005] Summary of the Invention

[0006] The embodiments of the present application provide a transmission processing method, apparatus, terminal, and network-side equipment, which can combine WUS monitoring with other energy-saving technologies to achieve the purpose of reducing latency or saving power.

[0007] In a first aspect, a transmission processing method is provided, comprising:

[0008] The terminal performs a target operation, where the target operation includes at least one of the following:

[0009] In a case where the first search space group is applied, performing wake-up signal monitoring;

[0010] In case a target PDCCH skip duration is applied, performing wake-up signal monitoring during the target PDCCH skip duration;

[0011] In case the target wake-up signal is detected, applying a second search space group;

[0012] In case of applying the target BWP, at least one of performing wake-up signal monitoring, skipping PDCCH monitoring, and applying a third search space group is performed.

[0013] In a second aspect, a transmission processing method is provided, including:

[0014] The network-side device sends target indication information to the terminal, where the target indication information is used to indicate a target association relationship, and the target association relationship is used for the terminal to perform a target operation, where the target operation includes at least one of the following:

[0015] In a case where the first search space group is applied, performing wake-up signal monitoring;

[0016] In case a target PDCCH skip duration is applied, performing wake-up signal monitoring during the target PDCCH skip duration;

[0017] In case the target wake-up signal is detected, applying a second search space group;

[0018] In case of applying the target BWP, at least one of performing wake-up signal monitoring, skipping PDCCH monitoring, and applying a third search space group is performed.

[0019] In a third aspect, a transmission processing device is provided, including:

[0020] An execution module is configured to execute a target operation, wherein the target operation includes at least one of the following:

[0021] In a case where the first search space group is applied, performing wake-up signal monitoring;

[0022] In case a target PDCCH skip duration is applied, performing wake-up signal monitoring during the target PDCCH skip duration;

[0023] In case the target wake-up signal is detected, applying a second search space group;

[0024] In case of applying the target BWP, at least one of performing wake-up signal monitoring, skipping PDCCH monitoring, and applying a third search space group is performed.

[0025] In a fourth aspect, a transmission processing device is provided, including:

[0026] A sending module is configured to send target indication information to a terminal, where the target indication information is used to indicate a target association relationship, and the target association relationship is used for the terminal to perform a target operation, where the target operation includes at least one of the following:

[0027] In a case where the first search space group is applied, performing wake-up signal monitoring;

[0028] In case a target PDCCH skip duration is applied, performing wake-up signal monitoring during the target PDCCH skip duration;

[0029] In case the target wake-up signal is detected, applying a second search space group;

[0030] In case of applying the target BWP, at least one of performing wake-up signal monitoring, skipping PDCCH monitoring, and applying a third search space group is performed.

[0031] In a fifth aspect, a terminal is provided, comprising a processor and a memory, wherein the memory stores a program or instruction that can be run on the processor, and when the program or instruction is executed by the processor, the steps of the method described in the first aspect are implemented.

[0032] In a sixth aspect, a terminal is provided, comprising a processor and a communication interface, wherein the processor is configured to perform a target operation, wherein the target operation includes at least one of the following:

[0033] In a case where the first search space group is applied, performing wake-up signal monitoring;

[0034] In case a target PDCCH skip duration is applied, performing wake-up signal monitoring during the target PDCCH skip duration;

[0035] In case the target wake-up signal is detected, applying a second search space group;

[0036] In case of applying the target BWP, at least one of performing wake-up signal monitoring, skipping PDCCH monitoring, and applying a third search space group is performed.

[0037] In the seventh aspect, a network side device is provided, which includes a processor and a memory, wherein the memory stores programs or instructions that can be run on the processor, and when the program or instructions are executed by the processor, the steps of the method described in the second aspect are implemented.

[0038] In an eighth aspect, a network-side device is provided, comprising a processor and a communication interface, wherein the communication interface is configured to send target indication information to a terminal, the target indication information being configured to indicate a target association relationship, the target association relationship being configured to cause the terminal to perform a target operation, the target operation comprising at least one of the following:

[0039] In a case where the first search space group is applied, performing wake-up signal monitoring;

[0040] In case a target PDCCH skip duration is applied, performing wake-up signal monitoring during the target PDCCH skip duration;

[0041] In case the target wake-up signal is detected, applying a second search space group;

[0042] In case of applying the target BWP, at least one of performing wake-up signal monitoring, skipping PDCCH monitoring, and applying a third search space group is performed.

[0043] In the ninth aspect, a readable storage medium is provided, on which a program or instruction is stored. When the program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented, or the steps of the method described in the second aspect are implemented.

[0044] In the tenth aspect, a wireless communication system is provided, comprising: a terminal and a network side device, wherein the terminal can be used to execute the steps of the method described in the first aspect, and the network side device can be used to execute the steps of the method described in the second aspect.

[0045] In the eleventh aspect, a chip is provided, which includes a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the method as described in the first aspect, or to implement the method as described in the second aspect.

[0046] In the twelfth aspect, a computer program / program product is provided, which is stored in a storage medium and is executed by at least one processor to implement the method as described in the first aspect, or to implement the method as described in the second aspect.

[0047] In an embodiment of the present application, a terminal performs a target operation, which includes at least one of the following: performing wake-up signal monitoring when the first search space group is applied; performing wake-up signal monitoring during the target PDCCH skip duration when the target PDCCH skip duration is applied; applying the second search space group when a target wake-up signal is detected; and performing at least one of performing wake-up signal monitoring, skipping PDCCH monitoring, and applying the third search space group when the target BWP is applied. This clarifies the related behaviors of combining WUS monitoring with PDCCH monitoring, thereby achieving the purpose of reducing latency or saving power. BRIEF DESCRIPTION OF THE DRAWINGS

[0048] FIG1 is a schematic diagram of a network structure applicable to an embodiment of the present application;

[0049] FIG2 is a diagram showing a terminal wake-up principle according to an embodiment of the present application;

[0050] FIG3 is a waveform diagram of a wake-up signal in an embodiment of the present application;

[0051] 4a and 4b are schematic flow charts of a transmission processing method provided in an embodiment of the present application;

[0052] 5a and 5b are flowcharts of another transmission processing method provided in an embodiment of the present application;

[0053] Figures 6a and 6b are schematic structural diagrams of a transmission processing device provided in an embodiment of the present application;

[0054] 7a and 7b are schematic structural diagrams of another transmission processing device provided in an embodiment of the present application;

[0055] FIG8 is a schematic structural diagram of a communication device provided in an embodiment of the present application;

[0056] FIG9 is a schematic structural diagram of a terminal provided in an embodiment of the present application;

[0057] FIG10 is a schematic structural diagram of a network-side device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0058] The following will be combined with the accompanying drawings in the embodiments of this application to clearly describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field are within the scope of protection of this application.

[0059] The terms "first", "second", etc. in this application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the terms used in this way are interchangeable where appropriate, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first" and "second" are generally of the same type, and do not limit the number of objects, for example, the first object can be one or more. In addition, "or" in this application represents at least one of the connected objects. For example, "A or B" covers three options, namely, Option 1: including A but not including B; Option 2: including B but not including A; Option 3: including both A and B. The character " / " generally indicates that the objects associated before and after are in an "or" relationship.

[0060] The term "indication" in this application can be either a direct indication (or explicit indication) or an indirect indication (or implicit indication). A direct indication can be understood as the sender explicitly informing the receiver of specific information, the operation to be performed, or the requested result, etc. in the instruction sent; an indirect indication can be understood as the receiver determining the corresponding information based on the instruction sent by the sender, or making a judgment and determining the operation to be performed or the requested result, etc. based on the judgment result.

[0061] It is worth noting that the technology described in the embodiments of the present application is not limited to the Long Term Evolution (LTE) / LTE-Advanced (LTE-A) system, 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 technology described can be used for the systems and radio technologies mentioned above, as well as for other systems and radio technologies. The following description describes a New Radio (NR) system for illustrative 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) systems. th Generation, 6G) communication system.

[0062] FIG1 is a block diagram of a wireless communication system applicable to an embodiment of the present application. The wireless communication system includes a terminal 11 and a network-side device 12. The terminal 11 may be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer), a notebook computer, a personal digital assistant (PDA), a handheld computer, a netbook, an ultra-mobile personal computer (UMPC), a mobile internet device (MID), an augmented reality (AR), a virtual reality (VR) device, a robot, a wearable device (Wearable Device), an aircraft (Flight Vehicle), a vehicle-mounted device (VUE), a ship-mounted device, a pedestrian user equipment (PUE), a smart home (home appliances with wireless communication capabilities, such as refrigerators, televisions, washing machines, or furniture), a game console, a personal computer (PC), an ATM, or a self-service machine, or other terminal-side devices. Wearable devices include: smart watches, smart bracelets, smart headphones, smart glasses, smart jewelry (smart bracelets, smart bracelets, smart rings, smart necklaces, smart anklets, smart anklets, etc.), smart wristbands, smart clothing, etc. Among them, the vehicle-mounted device can also be called 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 embodiment of the present application. The network side device 12 may include an access network device or a core network device, wherein the access network device may also be called a radio access network (Radio Access Network, RAN) device, a radio access network function or a radio access network unit. The access network device may include a base station, a wireless local area network (WLAN) access point (AP) or a wireless fidelity (WiFi) node, etc.Among them, the base station can be referred to as Node B (NB), Evolved Node B (eNB), the next generation Node B (gNB), New Radio Node B (NR Node B), access point, Relay Base Station (RBS), Serving Base Station (SBS), Base Transceiver Station (BTS), radio base station, radio transceiver, Basic Service Set (BSS), Extended Service Set (ESS), Home Node B (HNB), Home Evolved Node B (home evolved Node B), Transmission Reception Point (TRP) or other appropriate terms in the field. As long as the same technical effect is achieved, the base station is not limited to specific technical vocabulary. It should be noted that in the embodiment of the present application, only the base station in the NR system is used as an example for introduction, and the specific type of the base station is not limited.

[0063] The core network equipment may include but is not limited to at least one of the following: core network node, core network function, mobility management entity (MME), access mobility management function (AMF), session management function (SMF), user plane function (UPF), policy control function (PCF), policy and charging rules function unit (PCRF), edge application service discovery function (EASDF), unified data management (UDM), unified data repository (UDR), home user server (HSS), centralized network configuration (CNC), network storage function (NRF), network exposure function (NEF), local NEF (L-NEF), binding support function (BSF), application function ( It should be noted that in the embodiments of the present application, only the core network device in the NR system is introduced as an example, and the specific type of the core network device is not limited.

[0064] For ease of understanding, some of the contents involved in the embodiments of this application are described below:

[0065] 1. Low power receiver.

[0066] A low-power receiver can be called an LP-WUR or an almost zero power wake up radio (AZP-WUR). The basic working principle of LP-WUR is that the receiving end includes a first module and a second module. The first module is a main communication module for transmitting and receiving mobile communication data, and the second module is a low-power receiving module (also called a low-power wake-up receiving module) for receiving the above-mentioned wake-up signal, as shown in Figure 2. In the energy-saving state, the terminal turns on the low-power receiving module to monitor the LP-WUS and turns off the main communication module. When downlink data arrives, the network-side device will send a wake-up signal to the terminal. After the terminal monitors the wake-up signal through the low-power receiving module, it triggers the main communication module from off to on after a series of judgments. At this time, the low-power receiving module enters the off state from the working state. The low-power wake-up receiving module can be turned on continuously or intermittently, and can receive the low-power wake-up signal when it is turned on.

[0067] 2. Low power wake up signal (WUS).

[0068] To reduce terminal reception activity in standby mode, effectively shutting down the RF and baseband (MODEM) modules, significantly reducing power consumption during communication reception, a near-zero-power receiver is introduced into the terminal's receiving module. This near-zero-power receiver eliminates the complex signal detection (such as amplification, filtering, and quantization) required by the RF module and the signal processing required by the MODEM, relying solely on passive matched filtering and low-power signal processing.

[0069] On the base station side, by triggering a wake-up signal on demand, the near-zero-power receiver can be activated to receive the activation notification, thereby triggering a series of processes within the terminal, such as turning on the RF transceiver and baseband processing modules.

[0070] This wake-up signal is typically a simple on-off keying signal. Figure 3 shows the time domain pattern of this on-off keying signal. The receiver can detect the wake-up notification through simple energy detection and, if necessary, sequence detection and recognition. Furthermore, while the terminal is activating a low-power wake-up receiver to receive the wake-up signal, the main receiver module can maintain a low power consumption level, thereby saving power by receiving the wake-up signal.

[0071] Receiving the low-power wake-up signal can be applied to a terminal in a Radio Resource Control (RRC) idle (RRC_idle) / inactive (inactive) state, and can also be applied to a terminal in an RRC connected state (RRC_connected), thereby achieving terminal energy saving.

[0072] In one embodiment, the wake-up signal mentioned in this application is the wake-up signal received by the low-power receiver.

[0073] 3. Search Space Set Group (SSSG) switching.

[0074] The network side device can configure one or more search spaces in the Type 3 (Type3) physical downlink control channel (PDCCH) common search space (CSS) set (Type3-PDCCH CSS set) or user-specific search space (UE-specific search space, USS) set (USS set) to be associated with at least one of search space group 0, search space group 1, and search space group 2.

[0075] If the terminal monitors the PDCCH on search space group 1, or in other words, the terminal monitors the PDCCH on search space group 1, it means that the terminal monitors the PDCCH corresponding to all search spaces associated with search space group 1. The same understanding applies to search space groups 0 and 2, and will not be repeated here.

[0076] The behavior of the terminal using search space group 0 can be understood as: monitoring the PDCCH only on search space group 0, and stopping monitoring the PDCCH on search space groups other than search space group 0.

[0077] That is, PDCCH monitoring can only be performed on one search space group at a time.

[0078] The behavior of the terminal using search space group 1 can be understood as: monitoring the PDCCH only on search space group 1, and stopping monitoring the PDCCH on search space groups other than search space group 1.

[0079] The behavior of the terminal using search space group 2 can be understood as: monitoring the PDCCH only on search space group 2, and stopping monitoring the PDCCH on search space groups other than search space group 2.

[0080] R17 search space group switch timer (searchSpaceSwitchTimer-r17): This is referred to as the second timer. Upon expiration of the second timer, the device switches to search space group 0 and applies the terminal behavior for search space group 0 (as described above). Search space group 0 is considered the default search space group.

[0081] 4. PDCCH skipping

[0082] PDCCH skipping is a method of achieving energy savings by using a PDCCH skipping indication in the downlink control information (DCI) to indicate the skipping of PDCCH monitoring for a certain period of time. For example, a PDCCH skipping DCI can be used to indicate the skipping of PDCCH monitoring within 4 slots, 8 slots, 16 slots, 4 ms, 8 ms, or 16 ms. Skipping monitoring means not monitoring at all. However, it should be noted that PDCCH skipping can only be applied to PDCCHs corresponding to Type 3 PDCCH CSS sets or USS sets.

[0083] There are two types of terminal behaviors corresponding to the PDCCH skipping indication bit: one type with all-zero bits indicates no PDCCH skipping. The other type with non-zero bits indicates skipping PDCCH monitoring (PDCCH corresponding to Type 3 PDCCH CSS sets or USS sets) within a specific time interval.

[0084] 5. BWP inactivity timer switching combined with R17 SSSG switching or R17 PDCCH skipping UE monitoring behavior.

[0085] If the UE changes to a new active DL BWP of the serving cell before the BWP InactivityTimer expires, the UE performs either of the following:

[0086] When the UE is in the PDCCH skipping duration, if the search space group list (searchSpaceGroupIdList-r17) is not provided to the UE on the new activated DL BWP, PDCCH monitoring is resumed according to the search space set on the new activated BWP of the serving cell.

[0087] If searchSpaceGroupIdList-r17 is provided to the UE, it monitors the PDCCH according to the search space group with group index 0 on the new activated BWP of the serving cell.

[0088] The transmission processing method provided in the embodiments of the present application is described in detail below through some embodiments and their application scenarios in combination with the accompanying drawings.

[0089] 4a , an embodiment of the present application provides a transmission processing method. As shown in FIG4a , the transmission processing method includes:

[0090] In step 401a, the terminal performs a target operation, where the target operation includes at least one of the following:

[0091] Operation 1: performing wake-up signal monitoring when applying the first search space group;

[0092] Operation 2: When the target PDCCH skip duration is applied, performing wake-up signal monitoring during the target PDCCH skip duration;

[0093] Operation 3: applying a second search space group when a target wake-up signal is detected;

[0094] Operation 4: in a case where the target BWP is applied, at least one of performing wake-up signal monitoring, skipping PDCCH monitoring, and applying a third search space group is performed.

[0095] Optionally, for operation 4, when the target BWP is applied, at least one of wake-up signal monitoring, skipping PDCCH monitoring and applying the third search space group is performed. This can be understood as: when the target BWP is applied, at least one of wake-up signal monitoring, skipping PDCCH monitoring and applying the third search space group is performed on the target BWP.

[0096] Optionally, in one embodiment, the first search space group and / or the third search space group is a search space group with an index of 0.

[0097] In the embodiment of the present application, the above-mentioned wake-up signal can be understood or replaced by a low-power wake-up signal.

[0098] For the above operation 1, applying the first search space group can be understood as applying the first search space group to perform PDCCH monitoring, or performing PDCCH monitoring on the first search space group, or performing PDCCH monitoring according to the first search space group.

[0099] For example, the terminal switches to the first search space group to monitor PDCCH, or the terminal monitors PDCCH on the first search space group and stops monitoring PDCCH on other search space groups. According to operation 1, by performing wake-up signal monitoring when applying the first search space group, it is possible to monitor the wake-up signal only during the application or activation period of a specific search space group. As a result, the terminal can resume PDCCH monitoring when a wake-up signal is monitored, thereby avoiding transmission delays. For example, a specific search space group is a search space group with a very sparse PDCCH monitoring period. When the terminal switches to the search space group for PDCCH monitoring, it can monitor the wake-up signal, thereby avoiding transmission delays caused by an excessively large PDCCH monitoring period.

[0100] Optionally, when the terminal detects a wake-up signal, it resumes PDCCH monitoring or switches to a specific search space group to perform PDCCH monitoring.

[0101] Optionally, in some embodiments, the network side device may explicitly or implicitly indicate the application of the first search space group through PDCCH monitoring adaptability indication information.

[0102] Optionally, the terminal may monitor or not monitor the wake-up signal while monitoring the PDCCH.

[0103] Optionally, the terminal monitors the PDCCH at the PDCCH monitoring opportunity associated with the first search space group while monitoring the wake-up signal. In other words, the network can configure, the protocol can agree on, or the terminal can report whether the terminal can monitor the PDCCH and the wake-up signal simultaneously.

[0104] In addition, in some embodiments, when the terminal is using a search space group with a denser PDCCH monitoring period, the transmission delay itself is very small due to the dense PDCCH monitoring, and there is no need to monitor the wake-up signal.

[0105] Furthermore, in the case of applying the first search space group, performing wake-up signal monitoring can be understood as: the terminal simultaneously applies the first search space group to perform PDCCH monitoring and applies wake-up signal monitoring.

[0106] For the above-mentioned operation 2, applying the target PDCCH skip duration can be understood as the terminal skipping PDCCH monitoring during the target PDCCH skip duration. According to operation 2, by monitoring the wake-up signal during the duration of skipping PDCCH monitoring when the target PDCCH skip duration is applied, the terminal can resume PDCCH monitoring or stop PDCCH skipping when the wake-up signal is monitored to reduce the transmission delay caused by PDCCH skipping. Optionally, in some embodiments, the network side device can explicitly or implicitly indicate the application of the target PDCCH skip duration through PDCCH monitoring adaptability indication information.

[0107] For operation 3 above, the target wake-up signal may implicitly or explicitly indicate activation of the second search space group (or application of the second search space group). Application of the second search space group can be understood as application of the first search space group to monitor the PDCCH. Since PDCCH monitoring is started or resumed on the second search space group after the target wake-up signal is detected, the flexibility of PDCCH monitoring is improved and terminal energy consumption or transmission delay is reduced.

[0108] With respect to the above operation 4, applying the target BWP can be understood as activating or switching to the target BWP. For example, the terminal switches to the target BWP and performs at least one of monitoring for wake-up signals, skipping PDCCH monitoring, and applying the third search space group. In some embodiments, if the terminal performs monitoring for wake-up signals and skips PDCCH monitoring while applying the target BWP, terminal power consumption can be reduced. In some embodiments, if the terminal performs monitoring for wake-up signals and applies the third search space group while applying the target BWP, terminal power consumption or transmission latency can be reduced.

[0109] In an embodiment of the present application, a terminal performs a target operation, which includes at least one of the following: performing wake-up signal monitoring when the first search space group is applied; performing wake-up signal monitoring during the target PDCCH skip duration when the target PDCCH skip duration is applied; applying the second search space group when a target wake-up signal is detected; and performing at least one of performing wake-up signal monitoring, skipping PDCCH monitoring, and applying the third search space group when the target BWP is applied. This clarifies the related behaviors of combining WUS monitoring with PDCCH monitoring, thereby achieving the purpose of reducing latency or saving power.

[0110] Optionally, the target BWP may be a specific BWP indicated by the network-side device or a default BWP.

[0111] In some embodiments, when the target bandwidth part BWP is applied, performing at least one of wake-up signal monitoring, skipping PDCCH monitoring, and applying the third search space group on the target BWP includes:

[0112] In a case where the BWP inactivity timer (bwp-InactivityTimer) expires and the terminal switches to the target BWP, the terminal performs at least one of wake-up signal monitoring, skipping PDCCH monitoring, and applying a third search space group;

[0113] The target BWP is the default BWP.

[0114] For example, in case of switching to the target BWP due to expiration of the BWP inactivity timer (bwp-InactivityTimer), the terminal performs wake-up signal monitoring (on the target BWP) and skips PDCCH monitoring.

[0115] For another example, when switching to the target BWP due to expiration of the BWP inactivity timer (bwp-InactivityTimer), the terminal (on the target BWP) performs wake-up signal monitoring and applies the third search space group to perform PDCCH monitoring.

[0116] In the embodiment of the present application, the application target BWP can also be understood or replaced by the expiration of the bwp-InactivityTimer. Generally, when the bwp-InactivityTimer expires, the terminal will switch to the default BWP. Therefore, the above-mentioned target operation may include: when the bwp-InactivityTimer expires, performing at least one of wake-up signal monitoring, skipping PDCCH monitoring, and applying the third search space group on the default BWP.

[0117] Optionally, in some embodiments, the target wake-up signal includes indication information of applying the second search space group, or the target wake-up signal is associated with the second search space group.

[0118] In this embodiment of the present application, the target wake-up signal includes indication information for applying the second search space group, which can be understood as the target wake-up signal explicitly indicating activation of the second search space group. Optionally, the indication information can be index information of the second search space group. The association of the target wake-up signal with the second search space group can be understood as pre-configured or agreed upon association of the target wake-up signal with the second search space group, and then the network-side device implicitly indicates activation of the second search space group by sending the target wake-up signal.

[0119] Optionally, in some embodiments, performing the wake-up signal monitoring includes: monitoring the wake-up signal at a time when the PDCCH is not monitored.

[0120] Optionally, in an embodiment, monitoring the wake-up signal at a time when the PDCCH is not monitored can be understood as monitoring the wake-up signal at a non-PDCCH monitoring opportunity or a time unit where a non-PDCCH monitoring opportunity is located.

[0121] In an embodiment of the present application, the time during which the terminal monitors the wake-up signal does not overlap with the PDCCH monitoring time, and the PDCCH monitoring time is the time during which the PDCCH is monitored based on the first search space group or the third search space group. For example, when the first search space group is applied, the terminal monitors the wake-up signal for the duration during which the PDCCH associated with the first search space group is not monitored. Alternatively, when the target BWP is applied, the terminal monitors the wake-up signal for the duration during which the PDCCH is not monitored on the target BWP and applies the third search space group. That is, the time during which the terminal monitors the wake-up signal is the time during which the first search space is applied, excluding the duration of the PDCCH associated with the first search space group, or the time during which the terminal monitors the wake-up signal is the time during which the third search space is applied on the target BWP, excluding the duration of the PDCCH associated with the third search space group.

[0122] Optionally, the terminal executing the target operation includes:

[0123] The terminal performs a target operation according to the target association relationship, wherein the target association relationship includes at least one of the following:

[0124] The first search space group is associated with a first wake-up signal monitoring configuration;

[0125] The target PDCCH skip duration is associated with a second wake-up signal monitoring configuration;

[0126] The target wake-up signal is associated with the second search space group;

[0127] The target BWP is associated with a third wake-up signal monitoring configuration;

[0128] The target association relationship is agreed upon by a protocol or configured by a network-side device, and the first wake-up signal monitoring configuration, the second wake-up signal monitoring configuration, and the third wake-up signal monitoring configuration are used to monitor the wake-up signal.

[0129] In the embodiment of the present application, any two of the first wake-up signal monitoring configuration, the second wake-up signal monitoring configuration, and the third wake-up signal monitoring configuration may be the same or different, and no further limitation is given herein.

[0130] Optionally, in some embodiments, at least one of the first wake-up signal monitoring configuration, the second wake-up signal monitoring configuration, and the third wake-up signal monitoring configuration includes at least one of the following:

[0131] Wake-up signal type, wake-up signal transmission configuration, wake-up signal monitoring start offset, wake-up signal monitoring timing, wake-up signal monitoring period.

[0132] Optionally, the wake-up signal type may include an RRC state to which the wake-up signal is applied, a waveform of the wake-up signal, or a structure of the wake-up signal.

[0133] Optionally, the wake-up signal transmission configuration transmits at least one of power consumption and time-frequency domain resources occupied by a wake-up signal.

[0134] Optionally, the wake-up signal monitoring start offset can be understood as an offset relative to the application start position of the first search space group, the target PDCCH skip duration, or the target BWP. In other words, the wake-up signal monitoring start offset is the start offset of the next time unit of the application delay corresponding to the first search space group, the target PDCCH skip duration, or the target BWP.

[0135] Optionally, the monitoring timing of the wake-up signal may be understood as detecting the location of the WUS.

[0136] Optionally, in some embodiments, the method further comprises:

[0137] In a case where the terminal detects a wake-up signal or detects an instruction from a wake-up signal to wake up the terminal, the terminal resumes PDCCH monitoring or switches to a preset search space group to perform PDCCH monitoring.

[0138] In order to better understand the present application, some examples are provided below for illustration.

[0139] In some embodiments, LP-WUS monitoring may be combined with a target PDCCH skipping duration.

[0140] For example, assume that the network device configures three PDCCH skipping durations for the terminal: PDCCH skipping duration 1, PDCCH skipping duration 2, and PDCCH skipping duration 3. In addition, the network device also configures PDCCH skipping duration 3 to be associated with a second wake-up signal monitoring configuration. The specific second wake-up signal monitoring configuration includes at least one of: a wake-up signal type, a wake-up signal transmission configuration, a wake-up signal monitoring start offset, a wake-up signal monitoring timing, and a wake-up signal monitoring period.

[0141] When the terminal receives PDCCH monitoring adaptability indication information (R17 PDCCH monitoring adaptation) sent by the network side device and the PDCCH skipping duration 3 is indicated, the terminal skips PDCCH monitoring within the PDCCH skipping duration 3 and performs LP-WUS monitoring according to the second wake-up signal monitoring configuration.

[0142] In this way, since the terminal only monitors the LP-WUS during a specific PDCCH skip monitoring duration, for example, the specific PDCCH skip monitoring duration is long, such as 20ms. In order to avoid excessive delay (latency) caused by skipping PDCCH monitoring for too long during the specific PDCCH skip monitoring duration, the terminal can monitor the LP-WUS during the specific PDCCH skip monitoring duration, promptly learn of the arrival of data packets, and resume PDCCH monitoring as soon as possible, thereby reducing data transmission latency.

[0143] In some embodiments, LP-WUS listening may be combined with the first search space group.

[0144] Assume that the network device configures three R17 search space groups (SSSGs) for the terminal: SSSG0, SSSG1, and SSSG2. SSSG0 is the default SSSG. Furthermore, the network device configures SSSG1 (i.e., the first search space group) to associate with a first wake-up signal monitoring configuration. Specifically, the first wake-up signal monitoring configuration includes at least one of: a wake-up signal type, a wake-up signal transmission configuration, a wake-up signal monitoring start offset, a wake-up signal monitoring timing, and a wake-up signal monitoring period.

[0145] When the terminal obtains the PDCCH monitoring adaptability indication information (R17 PDCCH monitoring adaptation) sent by the network and the indication is to switch to SSSG1, the terminal applies SSSG1 (and stops PDCCH monitoring on other SSSGs) and performs LP-WUS monitoring according to the first wake-up signal monitoring configuration.

[0146] Optionally, the start time of LP-WUS monitoring is determined based on the monitoring offset assigned to the first wake-up signal monitoring. The starting reference point of the monitoring offset is the end position of the R17SSSG handover application delay. In other words, the LP-WUS monitoring offset starts relative to the start time of the SSSG1 application.

[0147] In this way, since the terminal can only apply LP-WUS monitoring when the first search space group is activated. For example, the first search space group is the energy-saving search space group, that is, the search space group with a relatively long PDCCH monitoring period. Then, in order to avoid excessive latency caused by the long PDCCH monitoring period in the energy-saving search space group, the terminal can monitor LP-WUS to promptly learn of the arrival of data packets and resume relatively intensive PDCCH monitoring as soon as possible, thereby reducing data transmission latency.

[0148] Optionally, in some embodiments, LP-WUS snooping may be combined with BWPinactivitytimer expiration.

[0149] In the embodiments of the present application, the network side device or protocol stipulates the following terminal behaviors:

[0150] If the terminal changes to a new active DL BWP of the serving cell before the BWP InactivityTimer expires, the terminal performs any of the following actions:

[0151] Action 1: Start LP-WUS monitoring of the newly activated BWP of the serving cell (according to the third wake-up signal monitoring configuration);

[0152] Behavior 2: Start LP-WUS monitoring for the newly activated BWP of the serving cell (according to the third wake-up signal monitoring configuration), and do not perform PDCCH detection on the newly activated BWP of the serving cell;

[0153] Behavior 3: If the search space group list (searchSpaceGroupIdList-r17) is provided to the UE, monitor the PDCCH according to the search space set with group index 0 and start LP-WUS monitoring for the newly activated BWP of the serving cell (according to the third wake-up signal monitoring configuration).

[0154] Optionally, in some embodiments, a target LP-WUS is detected and a second search space group is applied.

[0155] Optionally, in one embodiment, it is assumed that the network device configures LP-WUS monitoring configuration information. Furthermore, the network device configuration or protocol stipulates that upon detecting a target LP-WUS, the second search space group is applied. In other words, upon detecting a target LP-WUS, the terminal begins PDCCH monitoring in the second search space group.

[0156] Optionally, the target LP-WUS may be an LP-WUS of a specific sequence configured by the network-side device.

[0157] Optionally, the target LP-WUS indicates application of a second search space group, or the target LP-WUS is associated with the second search space group;

[0158] In another embodiment, the LP-WUS carries an indication of the target search space group. After receiving the LP-WUS, the terminal applies the second search space group according to the indication information, that is, starts or resumes PDCCH monitoring on the indicated second search space group.

[0159] Optionally, in some embodiments, LP-WUS snooping may be associated with a target BWP.

[0160] In some embodiments, the network side device configures LP-WUS monitoring to be associated with the target BWP. The terminal can only apply LP-WUS monitoring when switching to the target BWP.

[0161] Specifically, when the terminal switches to the target BWP, it starts LP-WUS monitoring and skips PDCCH monitoring, or starts LP-WUS monitoring and switches to the third search space group to perform PDCCH monitoring. In this way, the terminal can only apply LP-WUS on the target BWP. For example, if the target BWP is an energy-saving BWP, the terminal can enter LP-WUS monitoring and skip PDCCH monitoring when applying the energy-saving BWP, thereby obtaining more energy-saving gains. Alternatively, when applying the energy-saving BWP, LP-WUS monitoring is performed and relatively sparse PDCCH monitoring is performed on the third search space group at the same time, thereby achieving a certain degree of energy saving.

[0162] 5a , an embodiment of the present application further provides a transmission processing method. As shown in FIG5a , the transmission processing method includes:

[0163] In step 501a, the network-side device sends target indication information to the terminal. The target indication information is used to indicate a target association relationship. The target association relationship is used for the terminal to perform a target operation. The target operation includes at least one of the following:

[0164] In a case where the first search space group is applied, performing wake-up signal monitoring;

[0165] In case a target PDCCH skip duration is applied, performing wake-up signal monitoring during the target PDCCH skip duration;

[0166] In case the target wake-up signal is detected, applying a second search space group;

[0167] In case of applying the target BWP, at least one of performing wake-up signal monitoring, skipping PDCCH monitoring, and applying a third search space group is performed.

[0168] Optionally, the target wake-up signal includes indication information of the second search space group, or the target wake-up signal is associated with the second search space group.

[0169] Optionally, the target association relationship includes at least one of the following:

[0170] The first search space group is associated with a first wake-up signal monitoring configuration;

[0171] The target PDCCH skip duration is associated with a second wake-up signal monitoring configuration;

[0172] The target wake-up signal is associated with the second search space group;

[0173] The target BWP is associated with a third wake-up signal monitoring configuration;

[0174] The first wake-up signal monitoring configuration, the second wake-up signal monitoring configuration, and the third wake-up signal monitoring configuration are used to monitor wake-up signals.

[0175] The relevant concepts and specific implementation processes involved in the embodiments of the present application can be referred to the description in the above-mentioned terminal-side method embodiment, and will not be repeated in this embodiment.

[0176] The transmission processing method applied to the network side device provided in the embodiment of the present application corresponds to the above-mentioned terminal side method, and can also achieve the technical effects in the above-mentioned method side embodiment, which will not be repeated here.

[0177] The transmission processing method provided in the embodiment of the present application can be executed by a transmission processing device. In the embodiment of the present application, the transmission processing device provided in the embodiment of the present application is described by taking the transmission processing method executed by the transmission processing device as an example.

[0178] 6a , an embodiment of the present application further provides a transmission processing device. As shown in FIG6a , the transmission processing device 600a includes:

[0179] The execution module 601a is configured to execute a target operation, wherein the target operation includes at least one of the following:

[0180] In a case where the first search space group is applied, performing wake-up signal monitoring;

[0181] In case a target PDCCH skip duration is applied, performing wake-up signal monitoring during the target PDCCH skip duration;

[0182] In case the target wake-up signal is detected, applying a second search space group;

[0183] In case of applying the target BWP, at least one of performing wake-up signal monitoring, skipping PDCCH monitoring, and applying a third search space group is performed.

[0184] Optionally, the execution module 601a is specifically configured to, when the target BWP is applied due to expiration of the BWP inactivity timer, perform at least one of wake-up signal monitoring, skip PDCCH monitoring, and apply a third search space group;

[0185] The target BWP is the default BWP.

[0186] Optionally, the target wake-up signal includes indication information of applying the second search space group, or the target wake-up signal is associated with the second search space group.

[0187] Optionally, performing the wake-up signal monitoring includes: monitoring the wake-up signal at a time when the PDCCH is not monitored.

[0188] Optionally, the execution module 601a is specifically configured to: execute a target operation according to a target association relationship, wherein the target association relationship includes at least one of the following:

[0189] The first search space group is associated with a first wake-up signal monitoring configuration;

[0190] The target PDCCH skip duration is associated with a second wake-up signal monitoring configuration;

[0191] The target wake-up signal is associated with the second search space group;

[0192] The target BWP is associated with a third wake-up signal monitoring configuration;

[0193] The target association relationship is agreed upon by a protocol or configured by a network-side device, and the first wake-up signal monitoring configuration, the second wake-up signal monitoring configuration, and the third wake-up signal monitoring configuration are used to monitor the wake-up signal.

[0194] Optionally, at least one of the first wake-up signal monitoring configuration, the second wake-up signal monitoring configuration, and the third wake-up signal monitoring configuration includes at least one of the following:

[0195] Wake-up signal type, wake-up signal transmission configuration, wake-up signal monitoring start offset, wake-up signal monitoring timing, wake-up signal monitoring period.

[0196] Optionally, the execution module 601a is further configured to: resume PDCCH monitoring or switch to a preset search space group for PDCCH monitoring when the terminal monitors a wake-up signal or monitors an instruction of a wake-up signal to wake up the terminal.

[0197] 7a , an embodiment of the present application further provides a transmission processing device. As shown in FIG7a , the transmission processing device 700a includes:

[0198] The sending module 701a is configured to send target indication information to the terminal, where the target indication information is used to indicate a target association relationship. The target association relationship is used for the terminal to perform a target operation, where the target operation includes at least one of the following:

[0199] In a case where the first search space group is applied, performing wake-up signal monitoring;

[0200] In case a target PDCCH skip duration is applied, performing wake-up signal monitoring during the target PDCCH skip duration;

[0201] In case the target wake-up signal is detected, applying a second search space group;

[0202] In case of applying the target BWP, at least one of performing wake-up signal monitoring, skipping PDCCH monitoring, and applying a third search space group is performed.

[0203] Optionally, the target wake-up signal includes indication information of the second search space group, or the target wake-up signal is associated with the second search space group.

[0204] Optionally, the target association relationship includes at least one of the following:

[0205] The first search space group is associated with a first wake-up signal monitoring configuration;

[0206] The target PDCCH skip duration is associated with a second wake-up signal monitoring configuration;

[0207] The target wake-up signal is associated with the second search space group;

[0208] The target BWP is associated with a third wake-up signal monitoring configuration;

[0209] The first wake-up signal monitoring configuration, the second wake-up signal monitoring configuration, and the third wake-up signal monitoring configuration are used to monitor wake-up signals.

[0210] The transmission processing device in the embodiments of the present application can be an electronic device, such as an electronic device with an operating system, or a component in an electronic device, such as an integrated circuit or chip. The electronic device can be a terminal, or it can be other devices other than a terminal. For example, the terminal can include but is not limited to the types of terminal 11 listed above, and other devices can be servers, network attached storage (NAS), etc., which are not specifically limited in the embodiments of the present application.

[0211] The transmission processing device provided in the embodiment of the present application can implement the various processes implemented by the method embodiments of Figures 4a and 5a and achieve the same technical effects. To avoid repetition, they will not be described here.

[0212] PDCCH skipping is a method of achieving energy saving by indicating to skip PDCCH monitoring within a specific duration through the PDCCH skip indication in the DCI. However, the duration of skipping PDCCH monitoring is limited by the indicated PDCCH skip duration. When the PDCCH skip duration ends, the UE must resume PDCCH monitoring even if the terminal has no data transmission, which is not conducive to terminal power saving. Alternatively, when the terminal has data transmission requirements but the PDCCH skip duration has not ended, the terminal also needs to wait until the PDCCH skip duration ends before resuming PDCCH monitoring, which increases data transmission delay. To solve this technical problem, the embodiments of the present application provide a transmission processing method.

[0213] As shown in FIG4b , this embodiment of the present application provides a transmission processing method, including but not limited to the following steps:

[0214] Step 401b: Under the first condition, the terminal performs a target behavior, where the target behavior includes at least one of the following:

[0215] Behavior 1: Ignore the PDCCH skipping duration indicated by the PDCCH skipping indication; optionally, the PDCCH skipping indication may be the relevant indication information for skipping PDCCH monitoring indicated by the PDCCH monitoring adaptation field in the DCI. The relevant indication information for skipping PDCCH monitoring includes at least one of the following: skipping PDCCH monitoring for a duration provided by the first value in the set of durations according to the first value provided by the PDCCH skipping duration list (pdcch-SkippingDurationList); skipping PDCCH monitoring for a duration provided by the second value provided by the PDCCH skipping duration list; skipping PDCCH monitoring for a duration provided by the third value provided by the PDCCH skipping duration list. The network side device may configure any one of the first value, the second value, and the third value to be infinite or undefined.

[0216] For example, the terminal turns on or activates LP-WUS monitoring. When the terminal detects a PDCCH skip indication, the terminal ignores the PDCCH skip duration associated with the PDCCH skip indication, but resumes PDCCH monitoring according to whether LP-WUS is detected. As a result, the terminal is no longer limited to being able to skip PDCCH monitoring for a specific time, but can always skip PDCCH monitoring and resume PDCCH monitoring by monitoring the wake-up signal based on the location of the next service arrival, thereby achieving flexible skipping of PDCCH monitoring duration, maximizing terminal energy saving without affecting service transmission efficiency. It is understandable that the terminal monitors the wake-up signal during the application or execution of infinitely long skipping of PDCCH monitoring, and the terminal turning on LP-WUS monitoring means that the terminal is configured and activated LP-WUS monitoring.

[0217] Behavior 2: skipping PDCCH monitoring of undefined length, such as skipping PDCCH monitoring without configuring the corresponding PDCCH skipping duration (skipping PDCCH monitoring without PDCCH skipping duration) or skipping PDCCH monitoring and configuring a PDCCH skipping duration of undefined length; for example, when the terminal monitors a PDCCH skipping indication, but the PDCCH skipping indication is not associated with a PDCCH skipping duration, the terminal performs an infinite-length skipping PDCCH monitoring behavior and performs LP-WUS monitoring during the skipping PDCCH monitoring period.

[0218] Behavior 3: skipping PDCCH monitoring for an unlimited length; for example, if the terminal has enabled LP-WUS monitoring, and if the terminal receives a skip PDCCH monitoring indication, the terminal skips PDCCH monitoring for an unlimited length and resumes PDCCH monitoring based on whether LP-WUS is detected.

[0219] Behavior 4: skip PDCCH monitoring until the terminal receives a PDCCH monitoring resume indication, or until the LP-WUS monitoring timer expires, or until PDCCH monitoring is enabled; for example, when the terminal monitors the skip PDCCH monitoring indication, the terminal skips PDCCH monitoring until the terminal receives a PDCCH monitoring resume indication, or until the LP-WUS monitoring timer expires, or until PDCCH monitoring is enabled.

[0220] Behavior 5, performing wake-up signal monitoring, can be understood as the terminal turning on LP-WUS monitoring, or the terminal activating LP-WUS monitoring or applying LP-WUS monitoring.

[0221] The first condition includes at least one of the following:

[0222] Condition 1: the terminal monitors the wake-up signal and receives the PDCCH skip indication;

[0223] Condition 2: The terminal receives a PDCCH skip indication that satisfies at least one of the following conditions:

[0224] Indicates to skip PDCCH monitoring indefinitely;

[0225] Indicates skipping of PDCCH monitoring of undefined length;

[0226] Associated with wake-up signal monitoring;

[0227] The indication content is a specific code point; for example, the protocol stipulates that the second PDCCH skip indication is a specific code point in the PDCCH monitoring adaptability indication field in the associated DCI, such as a reserved code point (reserved value).

[0228] Indicating that the applied PDCCH skip duration is a first value; for example, the network-side device configures the terminal's PDCCH skip duration list to provide a first value of infinite length or undefined length. When the terminal receives a PDCCH skip indication and the indication indicates that PDCCH monitoring of a corresponding duration should be skipped according to the first value provided in the PDCCH skip duration list, the terminal skips PDCCH monitoring for an infinite length.

[0229] Indicates the start of monitoring for wake-up signals.

[0230] In one embodiment, when LP-WUS monitoring is applied or activated, if the terminal receives a PDCCH skip indication, the terminal can skip PDCCH monitoring for an unlimited length. In another embodiment, when the terminal receives a PDCCH skip indication, and the PDCCH skip indication is implicitly associated with LP-WUS monitoring or the PDCCH skip indication indicates the performance / application of wake-up signal monitoring, the terminal can skip PDCCH monitoring for an unlimited length.

[0231] Optionally, step 401b includes:

[0232] When the first condition includes the terminal receiving a first PDCCH skip indication, the terminal performs at least one of the following: skipping PDCCH monitoring for an unlimited length; skipping PDCCH monitoring for an undefined length; and performing wake-up signal monitoring. For example, upon receiving a PDCCH skip indication, the terminal skips PDCCH monitoring for an unlimited length. For another example, the network-side device configures the PDCCH skip indication to be associated with wake-up signal monitoring, and upon receiving the PDCCH skip indication, the terminal skips PDCCH monitoring and starts wake-up signal monitoring, or the terminal ignores the PDCCH skip duration indicated in the PDCCH skip indication, that is, at this time, the terminal performs infinite skip PDCCH monitoring.

[0233] Optionally, step 401b includes:

[0234] When the first condition includes the terminal monitoring the wake-up signal and receiving the PDCCH skip indication, the terminal performs at least one of the following: ignoring the PDCCH skip duration indicated by the PDCCH skip indication, skipping PDCCH monitoring for an unlimited duration, and skipping PDCCH monitoring for an undefined duration. This solution has the advantage that the network does not need to modify the current PDCCH skip duration configuration. It is sufficient to simply specify, through protocol agreement, that under this condition, the terminal skips PDCCH monitoring for an unlimited duration. This has minimal impact on the protocol. For example, when the terminal monitors the wake-up signal and receives the PDCCH skip indication, the terminal ignores the PDCCH skip duration associated with the PDCCH skip indication and instead resumes PDCCH monitoring based on whether an LP-WUS is detected. This allows the terminal to skip PDCCH monitoring for an extended period of time, rather than a specific duration. Instead, the terminal can continuously skip PDCCH monitoring and, based on the next arrival location of a service, resume PDCCH monitoring by monitoring the wake-up signal. This allows for flexible skipping of PDCCH monitoring durations, maximizing terminal energy conservation without impacting service transmission efficiency. It can be understood that the terminal monitors the wake-up signal during the application or execution of infinitely skipping PDCCH monitoring, and the terminal turning on LP-WUS monitoring means that the terminal is configured and activated LP-WUS monitoring.

[0235] It should be understood that the terminal monitors the wake-up signal and receives the PDCCH skip indication, including: the terminal is configured and activates the monitoring of the wake-up signal. In this case (one case is after the wake-up signal monitoring has started), the terminal receives the PDCCH skip indication.

[0236] Optionally, the transmission processing method further includes: receiving configuration information from a network-side device, wherein the configuration information indicates that the PDCCH skip duration list associated with the terminal includes a PDCCH skip duration with an infinite value or an undefined value, and / or, the configuration information indicates that the PDCCH skip indication is associated with wake-up signal monitoring, and / or, the configuration information indicates whether the terminal performs the target behavior under the first condition. In one embodiment, the network-side device configures a PDCCH skip duration list (pdcch-SkippingDurationList) in the RRC parameters, and under different SCSs, adds infinite length (infinite) or undefined length (undefined) to the value of the PDCCH skip duration. For example, in pdcch-SkippingDurationList, a list of PDDCH skipping durations under different SCSs is provided. For 15 kHz, the PDDCH skipping duration list is {1, 2, 3, …, 20, 30, 40, 50, 60, 80, 100, infinite or undefined}; for 30 kHz, the PDDCH skipping duration list is {1, 2, 3, …, 40, 60, 80, 100, 120, 160, 200, infinite or undefined}; for 60 kHz, the PDDCH skipping duration list is {1, 2, 3, …, 80, 120, 160, 200, 240, 320, 400, infinite or undefined}; optionally, for 120 kHz, the PDDCH skipping duration list is {1, 2, 3, …, 160, 240, 320, 400, 480, 640, 800, infinite or undefined}. The PDDCH skip duration list corresponding to 480kHz is {4, 8, 12, ..., 640, 960, 1280, 1600, 1920, 2560, 3200, infinite or undefined}, and the PDDCH skip duration list corresponding to 120kHz is {8, 16, 24, ..., 1280, 1920, 2560, 3200, 3840, 5120, 6400, infinite or undefined}. In another embodiment, the network side device configures an infinite or undefined length of PDCCH skip duration to be associated with wake-up signal monitoring. When the terminal receives a PDCCH skip indication associated with an infinite length of PDCCH skip duration, the terminal performs infinite length of skip PDCCH monitoring and performs (or starts) wake-up signal monitoring during the skip PDCCH monitoring period.

[0237] Optionally, the protocol stipulates that the value of the PDCCH skip duration is infinite, or the PDCCH skip duration may have an undefined value. In one embodiment, the network side device configures the PDCCH skip duration list of the terminal to include a maximum of 4 values ​​of PDCCH skip duration. For another example, the protocol stipulates that the PDCCH monitoring adaptability indication field in the DCI can indicate a maximum of 4 lengths of skipped PDCCH monitoring durations. Optionally, the fourth value is a PDCCH skip duration length of infinite or undefined length. For example, the value range of the PDCCH skip duration list that the network side device can configure for the terminal is {1,2,3,4}, that is, a maximum of 4 PDCCH skip durations can be provided for the terminal. For example, the network side device can provide 4 PDCCH skip durations for the terminal through the following RRC information:

[0238] pdcch-SkippingDurationList SEQUENCE(SIZE(1..4))OFSCS-SpecificDuration-r17OPTIONAL--Need R

[0239] In an embodiment of the present invention, the terminal can skip PDCCH monitoring by executing the target behavior under the first condition, and resume PDCCH monitoring by monitoring the wake-up signal according to the location where the next service arrives, thereby achieving flexible skipping of PDCCH monitoring duration, which can maximize terminal energy saving without affecting service transmission efficiency.

[0240] The above describes the transmission processing method of the embodiment of the present application from the terminal side. The transmission processing method of the network side device will be further described below with reference to the accompanying drawings.

[0241] As shown in FIG5b , this embodiment of the present application provides a transmission processing method, including but not limited to the following steps:

[0242] Step 501b: The network side device sends configuration information to the terminal, wherein the configuration information indicates that the PDCCH skip duration list associated with the terminal includes a PDCCH skip duration with an infinite value or an undefined value, and / or the configuration information indicates that the PDCCH skip indication is associated with wake-up signal monitoring, and / or the configuration information indicates whether the terminal performs the target behavior under the first condition.

[0243] In one embodiment, the network-side device configures a PDCCH skipping duration list (pdcch-SkippingDurationList) in the RRC parameters, and adds infinite length (infinite) or undefined length (undefined) to the value of the PDCCH skipping duration under different SCSs. In another embodiment, the network-side device configures an infinite or undefined length of PDCCH skipping duration associated with wake-up signal monitoring. When the terminal receives a PDCCH skipping indication associated with an infinite length of PDCCH skipping duration, the terminal performs infinite length of skipped PDCCH monitoring and performs wake-up signal monitoring during the skipped PDCCH monitoring period, so that the terminal is no longer limited to skipping PDCCH monitoring for a specific time, but can always skip PDCCH monitoring and resume PDCCH monitoring by monitoring the wake-up signal according to the location of the next service arrival, thereby achieving flexible skipping of PDCCH monitoring duration, which can maximize terminal energy saving without affecting service transmission efficiency.

[0244] The above describes the transmission processing method of the embodiment of the present application from the perspective of the terminal and network side equipment. The transmission processing device of the embodiment of the present application will be further described below with reference to the accompanying drawings.

[0245] As shown in FIG6b , this embodiment of the present application provides a transmission processing device 600b, including but not limited to the following functional modules:

[0246] The processing module 601b is configured to execute a target behavior under a first condition, where the target behavior includes at least one of the following:

[0247] Behavior 1: ignore the PDCCH skip duration indicated by the PDCCH skip indication;

[0248] Behavior 2: Skip PDCCH monitoring of undefined length;

[0249] Behavior 3: skip PDCCH monitoring indefinitely;

[0250] Action 4: Skip PDCCH monitoring until the terminal receives a PDCCH monitoring resume indication, or until the LP-WUS monitoring activation timer expires, or until PDCCH monitoring is enabled.

[0251] Behavior 5: monitor the wake-up signal.

[0252] The first condition includes at least one of the following:

[0253] Condition 1: The terminal monitors the wake-up signal and receives a PDCCH skip indication;

[0254] Condition 2: The terminal receives a PDCCH skip indication that satisfies at least one of the following conditions:

[0255] Indicates to skip PDCCH monitoring indefinitely;

[0256] Indicates skipping of PDCCH monitoring of undefined length;

[0257] Associated with wake-up signal monitoring;

[0258] Indicates that the content is a specific code point;

[0259] Indicating that the applied PDCCH skip duration is a first value;

[0260] Indicates the start of monitoring for wake-up signals.

[0261] Optionally, the processing module 601b includes:

[0262] The first processing unit is configured to, when the first condition includes the terminal receiving a first PDCCH skip indication, perform at least one of the following:

[0263] Skip PDCCH monitoring indefinitely;

[0264] Skip PDCCH monitoring of undefined length;

[0265] Monitor wake-up signals.

[0266] Optionally, the processing module 601b includes:

[0267] The second processing unit is used to perform at least one of the following when the first condition includes the terminal monitoring the wake-up signal and receiving the PDCCH skip indication: ignoring the PDCCH skip duration indicated by the PDCCH skip indication, skipping PDCCH monitoring for an unlimited length, and skipping PDCCH monitoring for an undefined length.

[0268] Optionally, the transmission processing device further includes:

[0269] The first receiving module is used to receive configuration information from a network side device, wherein the configuration information indicates that the PDCCH skip duration list associated with the terminal includes a PDCCH skip duration with an infinite value or an undefined value, and / or the configuration information indicates that the PDCCH skip indication is associated with wake-up signal monitoring, and / or the configuration information indicates whether the terminal performs the target behavior under the first condition.

[0270] As shown in FIG. 7 b , this embodiment of the present application provides a transmission processing device 700 b, including but not limited to the following functional modules:

[0271] The first sending module 701b is used to send configuration information to the terminal, wherein the configuration information indicates that the PDCCH skip duration list associated with the terminal includes a PDCCH skip duration with an infinite value or an undefined value, and / or the configuration information indicates that the PDCCH skip indication is associated with wake-up signal monitoring, and / or the configuration information indicates whether the terminal performs the target behavior under the first condition.

[0272] The transmission processing device provided in the embodiment of the present application can implement the various processes implemented by the method embodiments of Figures 4b and 5b and achieve the same technical effects. To avoid repetition, they will not be described here.

[0273] As shown in Figure 8, an embodiment of the present application also provides a communication device 800, including a processor 801 and a memory 802, and the memory 802 stores a program or instruction that can be run on the processor 801. When the program or instruction is executed by the processor 801, the various steps of the above-mentioned transmission processing method embodiment are implemented and the same technical effect can be achieved. To avoid repetition, it will not be repeated here.

[0274] The present application also provides a terminal including a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is configured to execute a program or instruction to implement the steps of the method embodiment shown in FIG4 or 4. This terminal embodiment corresponds to the above-mentioned terminal-side method embodiment, and each implementation process and implementation method of the above-mentioned method embodiment can be applied to this terminal embodiment and can achieve the same technical effect. Specifically, FIG9 is a schematic diagram of the hardware structure of a terminal implementing an embodiment of the present application.

[0275] The terminal 900 includes but is not limited to: a radio frequency unit 901, a network module 902, an audio output unit 903, an input unit 904, a sensor 905, a display unit 906, a user input unit 907, an interface unit 908, a memory 909 and at least some of the components of the processor 910.

[0276] Those skilled in the art will appreciate that the terminal 900 may also include a power supply (such as a battery) to power various components. The power supply may be logically connected to the processor 910 via a power management system, thereby enabling the power management system to manage charging, discharging, and power consumption. The terminal structure shown in FIG9 does not limit the terminal. The terminal may include more or fewer components than shown, or may combine certain components, or have different component arrangements, which will not be described in detail here.

[0277] It should be understood that in an embodiment of the present application, the input unit 904 may include a graphics processing unit (GPU) 9041 and a microphone 9042, and the graphics processing unit 9041 processes the image data of a static picture or video obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode. The display unit 906 may include a display panel 9061, and the display panel 9061 may be configured in the form of a liquid crystal display, an organic light emitting diode, etc. The user input unit 907 includes a touch panel 9071 and at least one of other input devices 9072. The touch panel 9071 is also called a touch screen. The touch panel 9071 may include two parts: a touch detection device and a touch controller. Other input devices 9072 may include, but are not limited to, a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, and an operating stick, which will not be repeated here.

[0278] In the embodiment of the present application, after receiving downlink data from a network-side device, the RF unit 901 may transmit the data to the processor 910 for processing. Furthermore, the RF unit 901 may send uplink data to the network-side device. Typically, the RF unit 901 includes, but is not limited to, an antenna, an amplifier, a transceiver, a coupler, a low-noise amplifier, a duplexer, and the like.

[0279] The memory 909 can be used to store software programs or instructions and various data. The memory 909 may mainly include a first storage area for storing programs or instructions and a second storage area for storing data, wherein the first storage area may store an operating system, applications or instructions required for at least one function (such as a sound playback function, an image playback function, etc.). In addition, the memory 909 may include a volatile memory or a non-volatile memory. Among them, the non-volatile memory may be a read-only memory (ROM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), an electrically erasable programmable read-only memory (EEPROM), or a flash memory. Volatile memory can be random access memory (RAM), static random access memory (SRAM), dynamic random access memory (DRAM), synchronous dynamic random access memory (SDRAM), double data rate synchronous dynamic random access memory (DDRSDRAM), enhanced synchronous dynamic random access memory (ESDRAM), synchronous link dynamic random access memory (SLDRAM), and direct RAM bus random access memory (DRRAM). The memory 909 in the embodiment of the present application includes but is not limited to these and any other suitable types of memory.

[0280] Processor 910 may include one or more processing units. Optionally, processor 910 integrates an application processor and a modem processor. The application processor primarily handles operations related to the operating system, user interface, and application programs, while the modem processor primarily processes wireless communication signals, such as a baseband processor. It is understood that the modem processor may not be integrated into processor 910.

[0281] The processor 910 is configured to execute a target operation, where the target operation includes at least one of the following:

[0282] In a case where the first search space group is applied, performing wake-up signal monitoring;

[0283] In case a target PDCCH skip duration is applied, performing wake-up signal monitoring during the target PDCCH skip duration;

[0284] In case the target wake-up signal is detected, applying a second search space group;

[0285] In case of applying the target BWP, at least one of performing wake-up signal monitoring, skipping PDCCH monitoring, and applying a third search space group is performed.

[0286] It can be understood that the implementation process of each implementation method mentioned in this embodiment can refer to the relevant description of the terminal side transmission processing method embodiment and achieve the same or corresponding technical effect. To avoid repetition, it will not be repeated here.

[0287] The present application also provides a network-side device, including a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is configured to execute a program or instruction to implement the steps of the method embodiment shown in FIG5 . This network-side device embodiment corresponds to the aforementioned network-side device method embodiment, and each implementation process and implementation method of the aforementioned method embodiment are applicable to this network-side device embodiment and can achieve the same technical effects.

[0288] Specifically, embodiments of the present application also provide a network-side device. As shown in Figure 10, network-side device 1000 includes an antenna 101, a radio frequency device 102, a baseband device 103, a processor 104, and a memory 105. Antenna 101 is connected to radio frequency device 102. In the uplink direction, radio frequency device 102 receives information via antenna 101 and sends the received information to baseband device 103 for processing. In the downlink direction, baseband device 103 processes the information to be transmitted and sends it to radio frequency device 102. Radio frequency device 102 processes the received information and then sends it through antenna 101.

[0289] The method executed by the network-side device in the above embodiment may be implemented in the baseband device 103 , which includes a baseband processor.

[0290] The baseband device 103 may include, for example, at least one baseband board, on which multiple chips are arranged, as shown in Figure 10, one of which is, for example, a baseband processor, which is connected to the memory 105 through a bus interface to call the program in the memory 105 and execute the network device operations shown in the above method embodiment.

[0291] The network side device may further include a network interface 106, which is, for example, a Common Public Radio Interface (CPRI).

[0292] Specifically, the network side device 1000 of an embodiment of the present invention also includes: instructions or programs stored in the memory 105 and executable on the processor 104. The processor 104 calls the instructions or programs in the memory 105 to execute the methods executed by the modules shown in FIG7 and achieve the same technical effect. To avoid repetition, they will not be elaborated here.

[0293] An embodiment of the present application also provides a readable storage medium, on which a program or instruction is stored. When the program or instruction is executed by a processor, the various processes of the above-mentioned transmission processing method embodiment are implemented and the same technical effect can be achieved. To avoid repetition, it will not be repeated here.

[0294] The processor is the processor in the terminal described in the above embodiment. The readable storage medium includes a computer-readable storage medium, such as a computer read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk. In some examples, the readable storage medium may be a non-transitory readable storage medium.

[0295] An embodiment of the present application further provides a chip, which includes a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the various processes of the above-mentioned transmission processing method embodiment, and can achieve the same technical effect. To avoid repetition, it will not be repeated here.

[0296] It should be understood that the chip mentioned in the embodiments of the present application can also be called a system-level chip, a system chip, a chip system or a system-on-chip chip, etc.

[0297] An embodiment of the present application further provides a computer program / program product, which is stored in a storage medium. The computer program / program product is executed by at least one processor to implement the various processes of the above-mentioned transmission processing method embodiment and can achieve the same technical effect. To avoid repetition, it will not be repeated here.

[0298] An embodiment of the present application also provides a wireless communication system, including: a terminal and a network side device, wherein the terminal can be used to execute the steps of the terminal side transmission processing method as described above, and the network side device can be used to execute the steps of the network side device transmission processing method as described above.

[0299] It should be noted that, in this article, the terms "comprise", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device comprising the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in the opposite order according to the functions involved. For example, the described method may be performed in an order different from that described, and various steps may also be added, omitted or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0300] Through the description of the above embodiments, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of a computer software product plus a necessary general-purpose hardware platform, or of course, by hardware. The computer software product is stored in a storage medium (such as ROM, RAM, magnetic disk, optical disk, etc.) and includes a number of instructions for enabling a terminal or network-side device to execute the methods described in each embodiment of the present application.

[0301] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of this application, ordinary technicians in this field can also make many forms of implementation methods without departing from the purpose of this application and the scope of protection of the claims. These implementation methods are all within the protection of this application.

Claims

1. A transmission processing method, comprising: The terminal performs a target operation, where the target operation includes at least one of the following: In case of applying the first search space group, performing wake-up signal monitoring; In case of applying a target physical downlink control channel (PDCCH) skip duration, monitoring a wake-up signal during the target PDCCH skip duration; In case the target wake-up signal is detected, applying a second search space group; In case of applying the target bandwidth part BWP, at least one of performing wake-up signal monitoring, skipping PDCCH monitoring, and applying a third search space group is performed.

2. The method according to claim 1, wherein: In the case of applying the target bandwidth part BWP, performing at least one of wake-up signal monitoring, skipping PDCCH monitoring, and applying the third search space group on the target BWP includes: In case the target BWP is applied due to expiration of the BWP inactivity timer, at least one of performing wake-up signal monitoring, skipping PDCCH monitoring, and applying a third search space group; The target BWP is a default BWP.

3. The method according to claim 1, wherein: The target wake-up signal includes indication information of applying the second search space group, or the target wake-up signal is associated with the second search space group.

4. The method according to any one of claims 1 to 3, wherein: The performing of the wake-up signal monitoring includes: monitoring the wake-up signal at a time when the PDCCH is not monitored.

5. The method according to any one of claims 1 to 4, wherein: The terminal performs the target operation including: The terminal performs a target operation according to the target association relationship, wherein the target association relationship includes at least one of the following: The first search space group is associated with a first wake-up signal monitoring configuration; The target PDCCH skip duration is associated with a second wake-up signal monitoring configuration; The target wake-up signal is associated with the second search space group; The target BWP is associated with a third wake-up signal monitoring configuration; Among them, the target association relationship is agreed upon by protocol or configured by network-side equipment, and the first wake-up signal monitoring configuration, the second wake-up signal monitoring configuration and the third wake-up signal monitoring configuration are used for monitoring the wake-up signal.

6. The method according to claim 5, wherein: At least one of the first wake-up signal monitoring configuration, the second wake-up signal monitoring configuration, and the third wake-up signal monitoring configuration includes at least one of the following: Wake-up signal type, wake-up signal transmission configuration, wake-up signal monitoring start offset, wake-up signal monitoring timing and wake-up signal monitoring period.

7. The method according to claim 1, wherein: The method further comprises: In the case that the terminal monitors the wake-up signal or monitors the wake-up signal indicating waking up the terminal, the terminal resumes PDCCH monitoring or switches to a preset search space group to perform PDCCH monitoring.

8. A transmission processing method, comprising: The network side device sends target indication information to the terminal, where the target indication information is used to indicate a target association relationship, where the target association relationship is used for the terminal to perform a target operation, where the target operation includes at least one of the following: In case of applying the first search space group, performing wake-up signal monitoring; In case of applying a target physical downlink control channel (PDCCH) skip duration, monitoring a wake-up signal during the target PDCCH skip duration; In case the target wake-up signal is detected, applying a second search space group; In case of applying the target BWP, at least one of performing wake-up signal monitoring, skipping PDCCH monitoring, and applying a third search space group is performed.

9. The method according to claim 8, wherein: The target wake-up signal includes indication information of the second search space group, or the target wake-up signal is associated with the second search space group.

10. The method according to claim 8 or 9, wherein: The target association relationship includes at least one of the following: The first search space group is associated with a first wake-up signal monitoring configuration; The target PDCCH skip duration is associated with a second wake-up signal monitoring configuration; The target wake-up signal is associated with the second search space group; The target BWP is associated with a third wake-up signal monitoring configuration; The first wake-up signal monitoring configuration, the second wake-up signal monitoring configuration and the third wake-up signal monitoring configuration are used to monitor wake-up signals.

11. The method according to claim 10, wherein: At least one of the first wake-up signal monitoring configuration, the second wake-up signal monitoring configuration, and the third wake-up signal monitoring configuration includes at least one of the following: Wake-up signal type, wake-up signal transmission configuration, wake-up signal monitoring start offset, wake-up signal monitoring timing, wake-up signal monitoring period.

12. A transmission processing device, comprising: An execution module is used to execute a target operation, where the target operation includes at least one of the following: In case of applying the first search space group, performing wake-up signal monitoring; In case of applying a target physical downlink control channel (PDCCH) skip duration, monitoring a wake-up signal during the target PDCCH skip duration; In case the target wake-up signal is detected, applying a second search space group; In case of applying the target bandwidth part BWP, at least one of performing wake-up signal monitoring, skipping PDCCH monitoring, and applying a third search space group is performed.

13. The device according to claim 12, wherein: The target wake-up signal includes indication information of applying the second search space group, or the target wake-up signal is associated with the second search space group.

14. The device according to claim 12 or 13, wherein: The performing of the wake-up signal monitoring includes: monitoring the wake-up signal at a time when the PDCCH is not monitored.

15. The device according to any one of claims 12 to 14, wherein: The execution module is specifically used to: execute the target operation according to the target association relationship, wherein the target association relationship includes at least one of the following: The first search space group is associated with a first wake-up signal monitoring configuration; The target PDCCH skip duration is associated with a second wake-up signal monitoring configuration; The target wake-up signal is associated with the second search space group; The target BWP is associated with a third wake-up signal monitoring configuration; Among them, the target association relationship is agreed upon by protocol or configured by network-side equipment, and the first wake-up signal monitoring configuration, the second wake-up signal monitoring configuration and the third wake-up signal monitoring configuration are used for monitoring the wake-up signal.

16. A transmission processing device, comprising: A sending module is used to send target indication information to a terminal, where the target indication information is used to indicate a target association relationship, where the target association relationship is used for the terminal to perform a target operation, where the target operation includes at least one of the following: In case of applying the first search space group, performing wake-up signal monitoring; In case of applying a target physical downlink control channel (PDCCH) skip duration, monitoring a wake-up signal during the target PDCCH skip duration; In case the target wake-up signal is detected, applying a second search space group; In case of applying the target bandwidth part BWP, at least one of performing wake-up signal monitoring, skipping PDCCH monitoring, and applying a third search space group is performed.

17. The device according to claim 16, wherein: The target wake-up signal includes indication information of applying the second search space group, or the target wake-up signal is associated with the second search space group.

18. The device according to claim 16 or 17, wherein: The performing of the wake-up signal monitoring includes: monitoring the wake-up signal at a time when the PDCCH is not monitored.

19. The device according to any one of claims 16 to 18, wherein: The target association relationship includes at least one of the following: The first search space group is associated with a first wake-up signal monitoring configuration; The target PDCCH skip duration is associated with a second wake-up signal monitoring configuration; The target wake-up signal is associated with the second search space group; The target BWP is associated with a third wake-up signal monitoring configuration; Among them, the target association relationship is agreed upon by protocol or configured by network-side equipment, and the first wake-up signal monitoring configuration, the second wake-up signal monitoring configuration and the third wake-up signal monitoring configuration are used for monitoring the wake-up signal.

20. A transmission processing method, comprising: Under the first condition, the terminal performs a target behavior, and the target behavior includes at least one of the following: Ignore the PDCCH skip duration indicated by the PDCCH skip indication; Skip PDCCH monitoring of undefined length; Skip PDCCH monitoring indefinitely; Skip PDCCH monitoring until the terminal receives a PDCCH monitoring resumption indication, or until the LP-WUS monitoring activation timer expires, or until PDCCH monitoring is enabled; Monitor the wake-up signal; The first condition includes at least one of the following: The terminal monitors a wake-up signal and receives a PDCCH skip indication; The terminal receives a PDCCH skip indication that satisfies at least one of the following: Indicates to skip PDCCH monitoring indefinitely; Indicates skipping of PDCCH monitoring of undefined length; Associated with wake-up signal monitoring; Indicates that the content is a specific code point; Indicating that the applied PDCCH skip duration is a first value; Indicates the start of monitoring for wake-up signals.

21. The method according to claim 20, wherein: Under the first condition, the terminal performs the target behavior including: When the first condition includes that the terminal receives a first PDCCH skip indication, the terminal performs at least one of the following: Skip PDCCH monitoring indefinitely; Skip PDCCH monitoring of undefined length; Monitor the wake-up signal.

22. The method according to claim 20, wherein: Under the first condition, the terminal performs the target behavior including: When the first condition includes the terminal monitoring the wake-up signal and receiving a PDCCH skip indication, the terminal performs at least one of the following: ignoring the PDCCH skip duration indicated by the PDCCH skip indication, skipping PDCCH monitoring for an unlimited length, and skipping PDCCH monitoring for an undefined length.

23. The method of claim 20, further comprising: Configuration information is received from a network side device, wherein the configuration information indicates that a PDCCH skip duration list associated with the terminal includes a PDCCH skip duration with an infinite value or an undefined value, and / or the configuration information indicates that the PDCCH skip indication is associated with wake-up signal monitoring, and / or the configuration information indicates whether the terminal performs a target behavior under a first condition.

24. A transmission processing method, comprising: The network side device sends configuration information to the terminal, wherein the configuration information indicates that the PDCCH skip duration list associated with the terminal includes a PDCCH skip duration with an infinite value or an undefined value, and / or the configuration information indicates that the PDCCH skip indication is associated with wake-up signal monitoring, and / or the configuration information indicates whether the terminal performs the target behavior under the first condition.

25. A transmission processing device, comprising: The processing module is configured to execute a target behavior under a first condition, wherein the target behavior includes at least one of the following: Ignore the PDCCH skip duration indicated by the PDCCH skip indication; Skip PDCCH monitoring of undefined length; Skip PDCCH monitoring indefinitely; Skip PDCCH monitoring until the terminal receives a PDCCH monitoring resumption indication, or until the LP-WUS monitoring activation timer expires, or until PDCCH monitoring is enabled; Monitor the wake-up signal; The first condition includes at least one of the following: The terminal monitors a wake-up signal and receives a PDCCH skip indication; The terminal receives a PDCCH skip indication that satisfies at least one of the following: Indicates to skip PDCCH monitoring indefinitely; Indicates skipping of PDCCH monitoring of undefined length; Associated with wake-up signal monitoring; Indicates that the content is a specific code point; Indicating that the applied PDCCH skip duration is a first value; Indicates the start of monitoring for wake-up signals.

26. The device according to claim 25, wherein The processing module comprises: The first processing unit is configured to, when the first condition includes that the terminal receives a first PDCCH skip indication, perform at least one of the following: Skip PDCCH monitoring indefinitely; Skip PDCCH monitoring of undefined length; Monitor the wake-up signal.

27. The device according to claim 25, wherein: The processing module comprises: The second processing unit is used to perform at least one of the following when the first condition includes that the terminal monitors the wake-up signal and receives the PDCCH skip indication: ignoring the PDCCH skip duration indicated by the PDCCH skip indication, skipping PDCCH monitoring for an unlimited length, and skipping PDCCH monitoring for an undefined length.

28. The apparatus of claim 25, further comprising: The first receiving module is used to receive configuration information from a network side device, wherein the configuration information indicates that a PDCCH skip duration list associated with the terminal includes a PDCCH skip duration with an infinite value or an undefined value, and / or the configuration information indicates that the PDCCH skip indication is associated with wake-up signal monitoring, and / or the configuration information indicates whether the terminal performs a target behavior under a first condition.

29. A transmission processing device, comprising: A first sending module is used to send configuration information to a terminal, wherein the configuration information indicates that a PDCCH skip duration list associated with the terminal includes a PDCCH skip duration with an infinite value or an undefined value, and / or the configuration information indicates that the PDCCH skip indication is associated with wake-up signal monitoring, and / or the configuration information indicates whether the terminal performs a target behavior under a first condition.

30. A terminal comprising a processor and a memory, wherein the memory stores a program or instruction that can be run on the processor, and when the program or instruction is executed by the processor, the steps of the transmission processing method according to any one of claims 1 to 7 and 20 to 23 are implemented.

31. A network side device, comprising a processor and a memory, wherein the memory stores programs or instructions that can be run on the processor, and when the programs or instructions are executed by the processor, the steps of the transmission processing method according to any one of claims 8 to 11 or 24 are implemented.

32. A readable storage medium storing a program or instruction, wherein the program or instruction, when executed by a processor, implements the steps of the transmission processing method according to any one of claims 1 to 11 and 20 to 23.

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