Communication processing method and device, communication equipment and storage medium

Abstract

The embodiment of the invention discloses a communication processing method and device, communication equipment and a storage medium. The method comprises: when determining that a terminal satisfies a first condition, a network device sends first information to the terminal, the first information being used for at least one of the following: instructing the terminal to adjust a modulation and coding policy (MCS) level; instructing or suggesting the terminal to adjust the business service quality; instructing the terminal to adjust the transmitting power; wherein the MCS level and / or the business service quality are / is related to a business identifier.

Description

Technical Field

[0001] The present invention relates to the field of communication technologies, and in particular, to a communication processing method, apparatus, communication device, and storage medium. Background Art

[0002] With the different levels of optimization of network deployments in the existing network, the experiences of end users also vary accordingly. In some areas with weak network coverage, the experiences of end users will be significantly affected. Especially in scenarios such as subways, high-speed rails, highways, and tunnels, the tidal effect is more obvious, and a large number of users often arrive at the network weak coverage area simultaneously within a short period of time. Due to limited network resources, the user experience will be severely challenged within a short period of time.

[0003] Currently, optimization can usually be achieved by adding base stations, expanding capacity, etc., so as to achieve the purpose of optimizing the end user experience. Although this can achieve certain effects, this method will increase the network deployment cost. Summary of the Invention

[0004] To solve the existing technical problems, embodiments of the present invention provide a communication processing method, apparatus, communication device, and storage medium.

[0005] To achieve the above object, the technical solution of the embodiments of the present invention is realized as follows:

[0006] In a first aspect, embodiments of the present invention provide a communication processing method, which is applied to a network device, and the method includes:

[0007] When it is determined that the terminal meets a first condition, send a first message to the terminal, where the first message is used for at least one of the following:

[0008] Instruct the terminal to adjust the Modulation and Coding Scheme (MCS) level;

[0009] Instruct or recommend the terminal to adjust the service quality of the service;

[0010] Instruct the terminal to adjust the transmission power;

[0011] Wherein, the MCS level and / or the service quality of the service are related to the service identifier.

[0012] In the above solution, the determination that the terminal meets the first condition includes:

[0013] When the network device determines that after a first time and / or when the terminal enters the area where the second signal strength range is located from the area where the first signal strength range is located, it determines that the terminal meets the first condition; the maximum value of the second signal strength range is less than or equal to the minimum value of the first signal strength range, or the average value of the second signal strength range is less than or equal to the average value of the first signal strength range, or the weighted value of the second signal strength range is less than or equal to the weighted value of the first signal strength range; or,

[0014] When the network device receives a first request sent by the terminal, it determines that the terminal meets the first condition; the first request is used to request an adjustment of the MCS level.

[0015] In the above solution, the determining that the terminal is after the first time and / or enters the area where the second signal strength range is located from the area where the first signal strength range is located includes:

[0016] The network device determines that after a first time and / or when the terminal enters the area where the second signal strength range is located from the area where the first signal strength range is located according to the motion state information and network coverage information of the terminal.

[0017] In the above solution, the service identifier is related to at least one of the following information of the terminal:

[0018] Service type, user priority, quality of experience (QoE), cache status information.

[0019] In the above solution, the first information includes at least one of the following:

[0020] The adjusted MCS level and / or the adjustment strategy of the MCS level; the adjusted MCS level is not higher than the MCS level before adjustment;

[0021] Indication or suggestion information, the indication or suggestion information is used to indicate or suggest reducing the service quality of the service, and / or the indication or suggestion information is used to indicate or suggest the reduced service quality of the service;

[0022] Indication information for indicating an increase in transmission power and / or indication information for indicating an increase in power level;

[0023] Indication information for indicating the increased transmission power of the terminal and / or indication information for indicating the increased power level of the terminal.

[0024] In the above solution, the determining that the terminal meets the first condition includes:

[0025] When the network device determines that the terminal enters the area within the third signal strength range after the second time and / or from the area within the second signal strength range, it determines that the terminal meets the first condition; the maximum value of the second signal strength range is less than or equal to the minimum value of the area within the third signal strength range, or the average value of the second signal strength range is less than or equal to the average value of the area within the third signal strength range, or the weighted value of the second signal strength range is less than or equal to the weighted value of the area within the third signal strength range; or

[0026] When the network device receives the first request sent by the terminal, it determines that the terminal meets the first condition; the first request is used to request an adjustment of the MCS level.

[0027] In the above solution, determining that the terminal enters the area within the third signal strength range after the second time and / or from the area within the second signal strength range includes:

[0028] The network device determines that the terminal enters the area within the third signal strength range after the second time and / or from the area within the second signal strength range according to the motion state information and network coverage information of the terminal.

[0029] In the above solution, the first information includes at least one of the following:

[0030] The adjusted MCS level and / or the adjustment strategy of the MCS level; the adjusted MCS level is not lower than the MCS level before adjustment;

[0031] Indication or suggestion information, the indication or suggestion information is used to indicate or suggest improving the service quality and / or, the indication or suggestion information is used to indicate or suggest the improved service quality;

[0032] Indication information for indicating a reduction in transmission power and / or indication information for indicating a reduction in power level;

[0033] Indication information for indicating the reduced transmission power of the terminal and / or indication information for indicating the reduced power level of the terminal.

[0034] In the above solution, the method further includes:

[0035] Receiving the second information sent by the terminal, the second information includes at least one of the following:

[0036] Service type, motion state information, cache status information.

[0037] In the above solution, sending the first information to the terminal includes:

[0038] Sending the first information to the terminal according to the second information.

[0039] Before the network device receives the first request sent by the terminal in the above solution, the method further includes: sending network coverage information to the terminal.

[0040] In a second aspect, an embodiment of the present invention further provides a communication processing method, which is applied to a terminal, and the method includes:

[0041] When it is determined that the second condition is satisfied, determining that it is necessary to adjust the MCS level and / or adjust the service quality of the service; and / or,

[0042] Receiving first information sent by the network device, where the first information is used for at least one of the following: indicating that the terminal adjusts the MCS level; indicating or suggesting that the terminal adjusts the service quality of the service; indicating that the terminal adjusts the transmission power;

[0043] Wherein, the MCS level and / or the service quality of the service are related to the service identifier.

[0044] In the above solution, after it is determined that the second condition is satisfied, the method further includes:

[0045] Sending a first request to the network device, where the first request is used to request to adjust the MCS level.

[0046] In the above solution, determining that the second condition is satisfied includes: when it is determined that the terminal enters the area where the second signal strength range is located after the first time and / or from the area where the first signal strength range is located; the maximum value of the second signal strength range is less than or equal to the minimum value of the first signal strength range, or, the average value of the second signal strength range is less than or equal to the average value of the first signal strength range, or, the weighted value of the second signal strength range is less than or equal to the weighted value of the first signal strength range.

[0047] In the above solution, before it is determined that the second condition is satisfied, the method further includes:

[0048] Receiving the network coverage information sent by the network device.

[0049] In the above solution, determining that the terminal enters the area where the second signal strength range is located after the first time and / or from the area where the first signal strength range is located includes:

[0050] Based on the network coverage information and the motion state information of the terminal, determining that the terminal enters the area where the second signal strength range is located after the first time and / or from the area where the first signal strength range is located.

[0051] In the above solution, the service identifier is related to at least one of the following information of the terminal:

[0052] Service type, user priority, quality of experience (QoE), cache status information.

[0053] In the above solution, the first information includes at least one of the following:

[0054] The adjusted MCS level and / or the adjustment strategy of the MCS level; the adjusted MCS level is not higher than the MCS level before adjustment;

[0055] Indication or suggestion information, the indication or suggestion information is used to indicate or suggest reducing the service quality of the service, and / or, the indication or suggestion information is used to indicate or suggest the reduced service quality of the service;

[0056] Indication information for indicating to increase the transmission power and / or indication information for indicating to increase the power level;

[0057] Indication information for indicating the increased transmission power of the terminal and / or indication information for indicating the increased power level of the terminal.

[0058] In the above solution, the determination of meeting the second condition includes:

[0059] When it is determined that the terminal is in the area of the third signal strength range after the second time and / or enters the area of the third signal strength range from the area of the second signal strength range; the maximum value of the second signal strength range is less than or equal to the minimum value of the area of the third signal strength range, or, the average value of the second signal strength range is less than or equal to the average value of the area of the third signal strength range, or, the weighted value of the second signal strength range is less than or equal to the weighted value of the area of the third signal strength range.

[0060] In the above solution, the determination that the terminal is in the area of the third signal strength range after the second time and / or enters the area of the third signal strength range from the area of the second signal strength range includes:

[0061] Based on the network coverage information and the movement state information of the terminal, it is determined that the terminal is in the area of the third signal strength range after the second time and / or enters the area of the third signal strength range from the area of the second signal strength range.

[0062] In the above solution, the first information includes at least one of the following:

[0063] The adjusted MCS level and / or the adjustment strategy of the MCS level; the adjusted MCS level is not lower than the MCS level before adjustment;

[0064] Indication or suggestion information, the indication or suggestion information is used to indicate or suggest improving the service quality of the service, and / or, the indication or suggestion information is used to indicate or suggest the improved service quality of the service;

[0065] Indication information for indicating a reduction in transmission power and / or indication information for indicating a reduction in power level;

[0066] Indication information for indicating the reduced transmission power of the terminal and / or indication information for indicating the reduced power level of the terminal.

[0067] In the above solution, the method further includes: performing at least one of the following based on the first information:

[0068] Adjust the MCS level;

[0069] Send a second request to the service server, where the second request is used to adjust the service quality of service;

[0070] Adjust the transmission power.

[0071] In the above solution, the method further includes: sending second information to the network device, where the second information includes at least one of the following:

[0072] Service type, motion state information, cache state information.

[0073] In a third aspect, an embodiment of the present invention further provides a communication processing device, which is applied to a network device, and the device includes a first processing unit and a first communication unit; wherein,

[0074] The first processing unit is configured to determine that the terminal meets the first condition;

[0075] The first communication unit is configured to, when the first processing unit determines that the terminal meets the first condition, send first information to the terminal, where the first information is used for at least one of the following:

[0076] Indicate the terminal to adjust the modulation and coding strategy (MCS) level;

[0077] Indicate or recommend that the terminal adjust the service quality of service;

[0078] Indicate the terminal to adjust the transmission power;

[0079] Wherein, the MCS level and / or the service quality of service are related to the service identifier.

[0080] In a fourth aspect, an embodiment of the present invention further provides a communication processing device, which is applied to a terminal, and the device includes a second processing unit and / or a second communication unit; wherein,

[0081] The second processing unit is configured to determine that it is necessary to adjust the MCS level and / or adjust the service quality of service when determining that the second condition is met;

[0082] The second communication unit is configured to receive first information sent by a network device, where the first information is used for at least one of the following: indicating that the terminal adjusts the MCS level; indicating or suggesting that the terminal adjusts the service quality of the service; indicating that the terminal adjusts the transmission power;

[0083] Wherein, the MCS level and / or the service quality of the service are related to a service identifier.

[0084] In a fifth aspect, an embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, and when the program is executed by a processor, the steps of the communication processing method described in the first aspect or the second aspect of the embodiments of the present invention are implemented.

[0085] In a sixth aspect, an embodiment of the present invention further provides a communication device, including a memory, a processor, and a computer program stored on the memory and executable on the processor, and when the processor executes the program, the steps of the communication processing method described in the first aspect or the second aspect of the embodiments of the present invention are implemented.

[0086] In the communication processing method, device, communication device, and storage medium provided by the embodiments of the present invention, when the network device determines that the terminal meets the first condition, the network device sends first information to the terminal, where the first information is used for at least one of the following: indicating that the terminal adjusts the MCS level; indicating or suggesting that the terminal adjusts the service quality of the service; indicating that the terminal adjusts the transmission power; wherein, the MCS level and / or the service quality of the service are related to a service identifier. When the terminal determines that it meets the second condition, the terminal determines to adjust the MCS level and / or adjust the service quality of the service; and / or, the terminal receives the first information sent by the network device, where the first information is used for at least one of the following: indicating that the terminal adjusts the MCS level; indicating or suggesting that the terminal adjusts the service quality of the service; indicating that the terminal adjusts the transmission power. By adopting the technical solution of the embodiments of the present invention, on the one hand, the network side can judge the situation of the terminal, so as to indicate the terminal to adjust at least one of the MCS level, indicate or suggest the terminal to adjust the service quality of the service, and indicate the terminal to adjust the transmission power. On the other hand, the terminal side can also actively judge the situation and determine that it is necessary to adjust the MCS level and / or adjust the service quality of the service; targeted optimization is carried out in combination with the user's service identifier to avoid obvious impact on the user experience; the purpose of optimizing the user experience is achieved without significantly increasing the network deployment cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0087] Figure 1 It is a schematic diagram of an application scenario of the communication processing method according to an embodiment of the present invention;

[0088] Figure 2 It is a flowchart of the communication processing method according to an embodiment of the present invention Figure 1 ;

[0089] Figure 3 Flow schematic of the communication processing method according to an embodiment of the present invention Figure 2 ;

[0090] Figure 4 Interaction flow schematic of the communication processing method according to an embodiment of the present invention Figure 1 ;

[0091] Figure 5 Interaction flow schematic of the communication processing method according to an embodiment of the present invention Figure 2 ;

[0092] Figure 6 Composition structure schematic of the communication processing apparatus according to an embodiment of the present invention Figure 1 ;

[0093] Figure 7 Composition structure schematic of the communication processing apparatus according to an embodiment of the present invention Figure 2 ;

[0094] Figure 8 Hardware composition structure schematic diagram of the communication device according to an embodiment of the present invention. Detailed implementation manners

[0095] The technical solution of the embodiment of the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0096] The technical solution of the embodiment of the present invention can be applied to various communication systems, such as: Global System of Mobile communication (GSM) system, Long Term Evolution (LTE) system, or 5G system, etc. Optionally, the 5G system or 5G network can also be referred to as a New Radio (NR) system or NR network.

[0097] Exemplarily, the communication system to which the embodiment of the present invention is applied may include a network device and a terminal device (which can also be referred to as a terminal, a communication terminal, etc.); the network device can be a device that communicates with the terminal device. Among them, the network device can provide communication coverage within a certain area range and can communicate with terminals located in that area. Optionally, the network device can be a base station in each communication system, such as an Evolutional Node B (eNB) in the LTE system, or a base station (gNB) in the 5G system or NR system.

[0098] It should be understood that in the embodiments of the present application, a device with communication function in a network / system may be referred to as a communication device. The communication device may include a network device and a terminal with communication function. The network device and the terminal device may be the specific devices described above, which will not be elaborated here; the communication device may also include other devices in the communication system, such as other network entities like a network controller, a mobility management entity, etc., which are not limited in the embodiments of the present invention.

[0099] It should be understood that the terms "system" and "network" are often used interchangeably in this article. The term "and / or" in this article merely describes the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist simultaneously, and B exists alone. In addition, the character " / " in this article generally represents an "or" relationship between the associated objects before and after.

[0100] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects and do not necessarily describe a specific order or sequence. It should be understood that such used data can be interchanged under appropriate circumstances so that the embodiments of the present application described here can be implemented in an order other than those illustrated or described here. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that includes a series of steps or units does not necessarily limit to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products, or devices.

[0101] Figure 1 It is a schematic diagram of an application scenario of the communication processing method according to the embodiments of the present invention; as Figure 1 shown, in the high-speed railway scenario, the train will travel from the coverage area of base station 1 to the coverage area of base station 2. Among them, area A is the strong signal coverage area of base station 1, area B is the medium signal coverage area of base station 1, and area C is the weak signal coverage area between base station 1 and base station 2; area D is the medium signal coverage area of base station 2, and area E is the strong signal coverage area of base station 2. If a large number of users arrive at the network weak coverage area, such as area C, simultaneously within a short period of time, due to limited network resources, the user experience will be severely challenged within a short period of time.

[0102] Since the traveling route, speed, direction, etc. of the train can be accurately predicted through deployment, the network can accurately predict when the terminal on the train will enter the weak signal coverage area C based on the deployment information such as the traveling route, speed (V), direction, etc. of the high-speed train.

[0103] On the other hand, currently the base station only configures the MCS for the terminal according to the channel quality indication (CQI) without considering the service dimension or the user priority dimension.

[0104] The embodiments of the present invention hope to utilize network deployment information and link with the terminal in advance to achieve the purpose of optimizing the terminal user experience without significantly increasing the network deployment cost; and / or, configure MCS in combination with the service to achieve a better user experience by utilizing limited cell resources.

[0105] Based on this, an embodiment of the present invention provides a communication processing method, which is applied to a network device. Figure 2 The communication processing method of the present invention is shown in FIG. Figure 1 ;like Figure 2 As shown, the method includes:

[0106] Step 101: When it is determined that the terminal meets a first condition, first information is sent to the terminal, where the first information is used for at least one of the following:

[0107] Instruct the terminal to adjust the MCS level;

[0108] Instruct or suggest the terminal to adjust the service quality;

[0109] Instruct the terminal to adjust the transmit power;

[0110] The MCS level and / or the service quality of the service are related to the service identifier.

[0111] In this embodiment, on the first aspect, when the network device adjusts the MCS level of the terminal's uplink service and / or downlink service, a service identification (Service Index) dimension is added, that is, in addition to considering conventional factors, a service identification dimension is also added, thereby instructing the terminal to adjust the MCS level.

[0112] Exemplarily, the MCS level can be identified by the MCS index, as shown in Table 1. The MCS index adds a service index (Service Index) (equivalent to the service identification) dimension on the basis of the existing dimensions of modulation order (Modulation Order), target code rate (Target code Rate), and spectrum efficiency (Spectralefficiency), and determines the MCS index (MCS Index) (equivalent to the MCS level) based on these factors.

[0113] Table 1

[0114]

[0115] In some alternative embodiments, the service identifier is related to at least one of the following information of the terminal: service type, user priority, Quality of Experience (QoE), and cache status information. Among them, the service type represents the type of service currently used by the user. For example, a video service can correspond to one service type, a picture service can correspond to one service type, a text service can correspond to one service type, and so on. The above service types can be divided according to the size of traffic requirements or real-time requirements. Of course, other service type division methods can also be used. For example, different video services can also correspond to different service types, etc. The division of service types in this embodiment is not limited. Exemplarily, the service type can include several typical service types, such as: downlink big data service, uplink big data service, concurrent uplink and downlink big data service, low-latency service, high-reliability service, etc. Different service types are assigned different encodings (i.e., service identifier ServiceIndex) so that the "service type of the terminal" can be transmitted between the network device and the terminal. The user priority is a feature related to the user. For example, the user is an ordinary user, a VIP user, etc. The user priority of a VIP user is higher than that of an ordinary user. The cache status information refers to the cache status of the terminal where the user is located, such as the remaining memory space of the terminal.

[0116] In a second aspect, the service quality is related to the 5G QoS Identifier (5QI) value and / or QoS priority, or different service qualities can correspond to different 5QI values and / or QoS priorities. When determining the 5QI value and / or QoS priority selection, the network device adds the service identifier (Service Index) dimension, that is, in addition to considering the conventional factors, the service identifier dimension is also added, so as to indicate or recommend that the terminal adjust the service quality.

[0117] Exemplarily, as shown in Table 2, the 5QI value (5QI Value) adds the service index (equivalent to the service identifier) dimension on the basis of the existing dimensions of resource type, default priority level, packet delay budget, packet error rate, default maximum data burst volume, default averaging window, and example services, and determines the 5QI value based on these factors, and the determined 5QI value corresponds to the service quality of the terminal.

[0118] Table 2

[0119]

[0120] In some alternative embodiments of the present invention, the method may further include: the network device determines a 5QI value and / or a QoS priority according to a service identifier; the 5QI value and / or the QoS priority may be included in the first information; and / or, the network device maps a QoS flow to a radio bearer according to the 5QI value and / or the QoS priority, and further maps the radio bearer to a logical channel. Among them, the radio bearer may be, for example, a signaling radio bearer (SRB), a data radio bearer (DRB), and so on. Further, the medium / media access control (MAC) layer of the network device performs priority sorting for data transmission according to the determined 5QI value and / or QoS priority, and according to the priority sorting, the physical layer performs data transmission through the determined MCS.

[0121] In a third aspect, when the terminal performs an uplink large data link service, the network device may instruct the terminal to adjust the transmission power. For example, when the terminal is in a strong signal coverage area or a medium signal coverage area, the terminal's transmission power (such as uplink transmission power) is increased as much as possible through uplink scheduling, so as to improve the terminal's uplink transmission ability, help accelerate the uplink service, and enable the uplink service to be completed as soon as possible before entering the weak signal coverage area. In this scenario, the network device may send scheduling signaling to the terminal, and the scheduling signaling includes the first information.

[0122] In the embodiments of the present invention, the first information sent by the network device to the terminal can be used to instruct the terminal to adjust at least one of the MCS level, instruct or suggest the terminal to adjust the service quality of the service, and instruct the terminal to adjust the transmission power. For example, the first information can instruct the terminal to adjust the transmission power, and at the same time can also instruct or suggest the terminal to adjust the service quality of the service, or can instruct the terminal to adjust the MCS level, and at the same time can also instruct or suggest the terminal to adjust the service quality of the service, or can also instruct the terminal to adjust the MCS level, instruct or suggest the terminal to adjust the service quality of the service, and instruct the terminal to adjust the transmission power.

[0123] Based on this, the first information may include at least one of the following:

[0124] The adjusted MCS level and / or the adjustment strategy of the MCS level;

[0125] Indication or suggestion information for indicating or suggesting adjustment of service quality, and / or indication or suggestion information for indicating or suggesting the adjusted service quality;

[0126] Indication information for indicating adjustment of transmission power and / or indication information for indicating adjustment of power level;

[0127] Indication information for indicating the adjusted transmission power and / or indication information for indicating the adjusted power level.

[0128] In some alternative embodiments of the present invention, the determination that the terminal meets the first condition includes: the network device determines that the terminal meets the first condition when it determines that after a first time and / or when the terminal enters the area of a second signal strength range from the area of the first signal strength range; the maximum value of the second signal strength range is less than or equal to the minimum value of the first signal strength range, or the mean value of the second signal strength range is less than or equal to the mean value of the first signal strength range, or the weighted value of the second signal strength range is less than or equal to the weighted value of the first signal strength range; or, when the network device receives a first request sent by the terminal, it determines that the terminal meets the first condition; the first request is used to request adjustment of the MCS level.

[0129] Wherein, the area of the first signal strength range can be referred to as a strong signal coverage area and / or a medium signal coverage area; the area of the second signal strength range can be referred to as a weak signal coverage area. In the embodiments of the present invention, the network device can determine that the terminal is about to enter the weak signal coverage area, then determine that the terminal meets the first condition, and send the first information to the terminal to indicate relevant adjustments, so that the service experience of the terminal is not affected. Or, the terminal can determine that it is about to enter the weak signal coverage area, then send the first request to the network device. When the network device receives the first request, it can determine that the terminal meets the first condition and send the first information to the terminal to indicate relevant adjustments, so that the service experience of the terminal is not affected.

[0130] In some alternative embodiments, the determination that the terminal is in the area of the second signal strength range after a first time and / or from the area of the first signal strength range includes: the network device determines that the terminal is in the area of the second signal strength range after a first time and / or from the area of the first signal strength range according to the motion state information and network coverage information of the terminal.

[0131] In this embodiment, the motion state of the terminal may include the motion speed information of the terminal, such as information about the magnitude and direction of the motion speed. The network coverage information may include the locations of each network device, so that the regions where the first signal strength and the second signal strength are located can be determined according to the location of the network device and information such as the transmission power. Then, the network device may predict the position information of the terminal after a certain period of time based on the motion state information of the terminal, and further determine that the terminal will enter the region where the second signal strength range is located from the region where the first signal strength range is located after a certain period of time according to the network coverage information.

[0132] In some alternative embodiments, the first information includes at least one of the following:

[0133] The adjusted MCS level and / or the adjustment strategy of the MCS level; the adjusted MCS level is not higher than the MCS level before adjustment;

[0134] Indication or suggestion information, where the indication or suggestion information is used to indicate or suggest reducing the service quality of the service, and / or, the indication or suggestion information is used to indicate or suggest the reduced service quality of the service;

[0135] Indication information for indicating an increase in transmission power and / or indication information for indicating an increase in power level;

[0136] Indication information for indicating the increased transmission power of the terminal and / or indication information for indicating the increased power level of the terminal.

[0137] In this embodiment, when it is determined that the terminal is in a second signal strength range after a first time and / or has entered the second signal strength range from the area where the first signal strength range is located, or when the received first request is used to request a reduction in the MCS level or the first request includes an adjustment policy corresponding to the reduction in the MCS level, the first information sent by the network device to the terminal may include at least one of the above information. Among them, the first information may include the adjusted MCS level and / or the adjustment policy of the MCS level. The adjustment policy of the MCS level enables the terminal to infer the adjusted MCS level based on this information. The adjusted MCS level is not higher than the MCS level before adjustment, or the MCS level inferred by the terminal based on the first information is not higher than the MCS level before adjustment. The indication or recommendation information in the first information may include parameters related to the adjusted service quality; for example, the indication or recommendation information may include the determined 5QI value and / or QoS priority; the terminal may determine that it is necessary to reduce the service quality according to the previous 5QI value and / or QoS priority and the 5QI value and / or QoS priority in the indication or recommendation information. For example, it is determined that it is necessary to reduce the resolution of the online video service; or, the indication or recommendation information in the first information may also be a downgrading instruction or downgrading information for the service quality. The indication information for indicating an increase in the transmission power and / or the indication information for indicating the increased transmission power of the terminal in the first information. For example, the indication information for indicating the increased transmission power of the terminal may specifically be the specific value of the adjusted transmission power of the terminal and / or the terminal power level. The indication information for indicating an increase in the transmission power may be an increase instruction or increase information for the transmission power.

[0138] In some other alternative embodiments of the present invention, the determination that the terminal meets the first condition includes:

[0139] When the network device determines that the terminal is in a third signal strength range after a second time and / or has entered the third signal strength range from the area where the second signal strength range is located, it is determined that the terminal meets the first condition; the maximum value of the second signal strength range is less than or equal to the minimum value of the area where the third signal strength range is located, or the mean value of the second signal strength range is less than or equal to the mean value of the third signal strength range, or the weighted value of the second signal strength range is less than or equal to the weighted value of the third signal strength range; or, when the network device receives the first request sent by the terminal, it is determined that the terminal meets the first condition; the first request is used to request an adjustment of the MCS level.

[0140] Among them, the area where the third signal strength range is located can be referred to as a strong signal coverage area and / or a medium signal coverage area; the area where the second signal strength range is located can be referred to as a weak signal coverage area. In the embodiments of the present invention, the network device can determine that the terminal is about to enter the strong signal coverage area from the weak signal coverage area, then determine that the terminal meets the first condition, and send the first information to the terminal to indicate relevant adjustments, so as to better realize the service experience of the terminal. Or, the terminal can determine that it is about to enter the strong signal coverage area from the weak signal coverage area by itself, and then send a first request to the network device. When the network device receives the first request, it can determine that the terminal meets the first condition and send the first information to the terminal to indicate relevant adjustments, so as to better realize the service experience of the terminal.

[0141] In some optional embodiments, determining that the terminal is in the third signal strength range after the second time and / or enters the third signal strength range from the area where the second signal strength range is located includes: the network device determines that the terminal is in the third signal strength range after the second time and / or enters the third signal strength range from the area where the second signal strength range is located according to the motion state information and network coverage information of the terminal.

[0142] In this embodiment, the motion state of the terminal may include the motion speed information of the terminal, such as information about the magnitude and direction of the motion speed, etc. The network coverage information may include the locations of each network device, so that the area where the second signal strength is located and the area where the third signal strength is located can be determined according to the locations of the network devices and information such as the transmission power of the terminal. Then, the network device can predict the position information of the terminal after a certain time according to the motion state information of the terminal, and further determine according to the network coverage information that the terminal will enter the area where the third signal strength range is located from the area where the second signal strength range is located after a certain time.

[0143] In some optional embodiments, the first information includes at least one of the following: the adjusted MCS level and / or the adjustment strategy of the MCS level; the adjusted MCS level is not lower than the MCS level before adjustment;

[0144] Indication or suggestion information, the indication or suggestion information is used to indicate or suggest improving the service quality, and / or, the indication or suggestion information is used to indicate or suggest the improved service quality;

[0145] Indication information for indicating reducing the transmission power and / or indication information for indicating reducing the power level;

[0146] Indication information for indicating the reduced transmission power of the terminal and / or indication information for indicating the reduced power level of the terminal.

[0147] In this embodiment, when it is determined that the terminal enters the area where the third signal strength range is located after the second time and / or from the area where the second signal strength range is located, or when the received first request is used to request an increase in the MCS level or the first request includes an adjustment policy corresponding to an increase in the MCS level, the first information sent by the network device to the terminal may include at least one of the above information. Among them, the first information may include the adjusted MCS level and / or the adjustment policy of the MCS level. The adjustment policy of the MCS level enables the terminal to infer the adjusted MCS level based on this information. The adjusted MCS level is not lower than the MCS level before adjustment, or the MCS level inferred by the terminal based on the first information is not lower than the MCS level before adjustment. The indication or recommendation information in the first information may include parameters related to the adjusted service quality. Exemplarily, the indication or recommendation information center may include the determined 5QI value and / or QoS priority. The terminal may determine that it is necessary to improve the service quality according to the previous 5QI value and / or QoS priority and the 5QI value and / or QoS priority in the indication or recommendation information. For example, it is determined that it is necessary to increase the resolution of the online video service. Or, the indication or recommendation information in the first information may also be an instruction or information for increasing the service quality. The indication information for instructing to reduce the transmission power and / or the indication information for instructing the reduced transmission power and / or power level of the terminal in the first information. Exemplarily, the indication information for instructing the reduced transmission power and / or power level of the terminal may specifically be the specific value of the adjusted transmission power and / or terminal power level of the terminal. The indication information for instructing to increase the transmission power and / or power level may be an instruction or information for reducing the transmission power and / or power level.

[0148] In some alternative embodiments, before the network device receives the first request sent by the terminal, the method further includes: sending network coverage information to the terminal.

[0149] In this embodiment, the network device sends network coverage information to the terminal, which is convenient for the terminal to determine that it is about to enter an area with weak signal coverage and further send a first request to the network device to request an adjustment of the MCS level. Among them, as an example, the network coverage information may include the locations of each network device. As another example, the network coverage information may also be a warning message of the network coverage intensity determined by the network device that the terminal will enter the area where the second signal strength range is located after the first time and / or from the area where the first signal strength range is located, which is convenient for the terminal to timely judge the service experience situation.

[0150] In some alternative embodiments of the present invention, the method further includes: receiving second information sent by the terminal, where the second information includes at least one of the following: service type, motion state information, and cache state information.

[0151] In some alternative embodiments, the sending the first information to the terminal includes: sending the first information to the terminal according to the second information.

[0152] In this embodiment, the service type in the second information refers to the service type that the terminal user is currently using. The motion state information in the second information may include the magnitude and direction of the motion speed of the terminal. The cache state information in the second information refers to the current cache state of the terminal, such as the remaining space size of the terminal's current memory. Then, when the network device determines that the terminal meets the first condition, it may further determine whether it is necessary to adjust at least one of the MCS level of the terminal, the service quality of the service, and the transmission power of the terminal according to at least one of the service type, motion state information, and cache state information. After determining that it is necessary to adjust at least one of the MCS level of the terminal, the service quality of the service, and the transmission power of the terminal, the first information is sent to the terminal.

[0153] For example, the network device determines that the terminal user is currently performing a service that requires high network resources, and determines that the terminal is about to enter the area where the second signal strength range is located from the area where the first signal strength range is located. If no adjustment is made, the user experience may be affected. Then the network device may send the first information to the terminal to instruct the terminal to adjust the MCS level; if the cache state information of the terminal indicates that the remaining cache is sufficient, the sufficient cache data volume for passing through the area where the second signal strength range is located may be stored in advance through the cache; if the remaining cache of the terminal is limited, the first information may be sent to the terminal to instruct or suggest reducing the service quality of the service, on the premise of ensuring service continuity, so as to ensure that the service does not interrupt during the process of passing through the area where the second signal strength range is located.

[0154] Based on the above embodiments, an embodiment of the present invention further provides a communication processing method, and the method is applied to a terminal. Figure 3 Schematic diagram of the process of the communication processing method according to the embodiment of the present invention Figure 2 ; as Figure 3 shown, the method includes:

[0155] Step 201: When it is determined that the second condition is satisfied, determine that it is necessary to adjust the MCS level and / or adjust the service quality of the service; and / or, receive the first information sent by the network device, where the first information is used for at least one of the following: instructing the terminal to adjust the MCS level; instructing or suggesting the terminal to adjust the service quality of the service; instructing the terminal to adjust the transmission power; where the MCS level and / or the service quality of the service are related to the service identifier.

[0156] In this embodiment, on the one hand, the terminal can actively determine whether the second condition is satisfied. When the second condition is satisfied, it determines to adjust the MCS level and / or adjust the service quality of the service, and then sends a first request to the network device. On the other hand, it can also be determined by the network device. Referring to the description of the above embodiment, the network device can determine whether the terminal satisfies the first condition. When it is determined that the terminal satisfies the first condition, the network device sends the first information to the terminal, that is, the terminal receives the first information passively.

[0157] In some optional embodiments, after determining that the second condition is satisfied, the method further includes: sending a first request to the network device, where the first request is used to request to adjust the MCS level.

[0158] In this embodiment, when the terminal actively determines whether the second condition is satisfied, and when the second condition is satisfied, specifically when it is determined to adjust the MCS level, it then sends the first request to the network device; further, based on the sent first request, the terminal receives the first information sent by the network device. In other embodiments, when it is determined that it is necessary to adjust the service quality of the service and / or adjust the transmission power, the first request can also be sent to the network device, and then the first information sent by the network device is received. That is, the first request is used to request at least one of adjusting the MCS level, adjusting the service quality of the service, and adjusting the transmission power.

[0159] In some optional embodiments, determining that the second condition is satisfied includes: when it is determined that the terminal enters the area where the second signal strength range is located after the first time and / or from the area where the first signal strength range is located, determining that the second condition is satisfied; the maximum value of the second signal strength range is less than or equal to the minimum value of the first signal strength range, or the average value of the second signal strength range is less than or equal to the average value of the first signal strength range, or the weighted value of the second signal strength range is less than or equal to the weighted value of the first signal strength range.

[0160] Among them, the area where the first signal strength range is located can be referred to as the strong signal coverage area and / or the medium signal coverage area; the area where the second signal strength range is located can be referred to as the weak signal coverage area. In the embodiment of the present invention, the terminal actively determines whether the second condition is satisfied, for example, when it is about to enter the weak signal coverage area.

[0161] In some alternative embodiments, determining that the terminal enters the area where the second signal strength range is located after a first time and / or from the area where the first signal strength range is located includes: determining, based on the network coverage information and the motion state information of the terminal, that the terminal enters the area where the second signal strength range is located after a first time and / or from the area where the first signal strength range is located.

[0162] In some alternative embodiments, before determining that the second condition is satisfied, the method further includes: receiving network coverage information sent by the network device.

[0163] In this embodiment, the motion state of the terminal may include the motion speed information of the terminal, such as information on the magnitude and direction of the motion speed, etc. The network coverage information may include the locations of each network device, so that the area where the first signal strength is located and the area where the second signal strength is located can be determined according to the location of the network device and information such as the transmission power. Then, the terminal can predict the position information after moving after a certain time according to the motion state information, and further determine that the terminal will enter the area where the second signal strength range is located from the area where the first signal strength range is located after a certain time according to the network coverage information, that is, determine that the terminal enters the area where the second signal strength range is located after a first time and / or from the area where the first signal strength range is located.

[0164] In some alternative embodiments of the present invention, the service identifier is related to at least one of the following information of the terminal: service type, user priority, QoE, cache status information.

[0165] Among them, the service type represents the type of service currently used by the user. For example, a video service can correspond to one service type, a picture service can correspond to one service type, a text service can correspond to one service type, and so on; the above service types can be divided according to the size of the traffic demand or the real-time demand. Of course, other service type division methods can also be used. For example, different video services can also correspond to different service types, etc. The division of service types in this embodiment is not limited. The user priority is a feature related to the user. For example, the user is an ordinary user, a VIP user, etc. The user priority of a VIP user is higher than that of an ordinary user. The cache status information refers to the cache status of the terminal where the user is located, such as the remaining memory space of the terminal.

[0166] In some alternative embodiments of the present invention, the first information includes at least one of the following:

[0167] The adjusted MCS level and / or the adjustment strategy of the MCS level; the adjusted MCS level is not higher than the MCS level before adjustment;

[0168] Indication or suggestion information for indicating or suggesting to reduce the service quality of the service, and / or the indication or suggestion information for indicating or suggesting the reduced service quality of the service;

[0169] Indication information for indicating to increase the transmission power and / or indication information for indicating to increase the power level;

[0170] Indication information for indicating the increased transmission power of the terminal and / or indication information for indicating the increased power level of the terminal.

[0171] In this embodiment, when it is determined that the terminal is after the first time and / or enters the area where the second signal strength range is located from the area where the first signal strength range is located, the first information sent by the network device to the terminal may include at least one of the above information. Among them, the first information may include the adjusted MCS level and / or the adjustment strategy of the MCS level. The adjustment strategy of the MCS level may enable the terminal to infer the adjusted MCS level based on this information. The adjusted MCS level is not higher than the MCS level before adjustment, or the MCS level inferred by the terminal based on the first information is not higher than the MCS level before adjustment. The indication or suggestion information in the first information may include parameters related to the adjusted service quality; for example, the indication or suggestion information may include the determined 5QI value and / or QoS priority; the terminal may determine that it is necessary to reduce the service quality according to the prior 5QI value and / or QoS priority and the 5QI value and / or QoS priority in the indication or suggestion information, for example, determine that it is necessary to lower the resolution of the online video service; or, the indication or suggestion information in the first information may also be a downgrading instruction or downgrading information for the service quality. The indication information for indicating to increase the transmission power and / or the indication information for indicating the increased transmission power of the terminal in the first information. For example, the indication information for indicating the increased transmission power of the terminal may specifically be the specific value of the adjusted transmission power of the terminal and / or the terminal power level. The indication information for indicating to increase the transmission power may be an instruction or information for increasing the transmission power and / or the power level.

[0172] In some other alternative embodiments of the present invention, the determination of meeting the second condition includes: when it is determined that the terminal is after the second time and / or enters the area where the third signal strength range is located from the area where the second signal strength range is located, it is determined that the second condition is met; the maximum value of the second signal strength range is less than or equal to the minimum value of the area where the third signal strength range is located, or the mean value of the second signal strength range is less than or equal to the mean value of the third signal strength range, or the weighted value of the second signal strength range is less than or equal to the weighted value of the third signal strength range.

[0173] Among them, the area where the third signal strength range is located can be referred to as a strong signal coverage area and / or a medium signal coverage area; the area where the second signal strength range is located can be referred to as a weak signal coverage area. In the embodiments of the present invention, the terminal can determine that it is about to enter the strong signal coverage area from the weak signal coverage area, then determine that the second condition is satisfied, and further send a first request to the network device and receive the first information sent by the network device to indicate relevant adjustments, so as to better realize the service experience of the terminal.

[0174] In some alternative embodiments, the determining that the terminal is in the third signal strength range after the second time and / or enters the third signal strength range from the area where the second signal strength range is located includes: determining, based on network coverage information and the motion state information of the terminal, that the terminal is in the third signal strength range after the second time and / or enters the third signal strength range from the area where the second signal strength range is located.

[0175] In this embodiment, the motion state of the terminal may include the motion speed information of the terminal, such as information on the magnitude and direction of the motion speed. The network coverage information may include the locations of each network device, so that the area where the second signal strength is located and the area where the third signal strength is located can be determined according to the locations of the network devices and information such as the transmission power of the terminal. Then, the terminal can predict the position information after moving after a certain period of time based on the motion state information, and further determine according to the network coverage information that the terminal will enter the third signal strength range from the area where the second signal strength range is located after a certain period of time, that is, determine that the terminal is in the third signal strength range after the second time and / or enters the third signal strength range from the area where the second signal strength range is located.

[0176] In some alternative embodiments, the first information includes at least one of the following: the adjusted MCS level and / or the adjustment strategy of the MCS level; the adjusted MCS level is not lower than the MCS level before adjustment;

[0177] Indication or suggestion information, the indication or suggestion information is used to indicate or suggest improving the service quality, and / or, the indication or suggestion information is used to indicate or suggest the improved service quality;

[0178] Indication information for indicating reducing the transmission power and / or indication information for indicating reducing the power level;

[0179] Indication information for indicating the reduced transmission power of the terminal and / or indication information for indicating the reduced power level of the terminal.

[0180] In this embodiment, when the terminal determines that it enters the area of the third signal strength range after a second time and / or from the area of the second signal strength range, the first information sent by the network device to the terminal may include at least one of the above information. The first information may include the adjusted MCS level and / or the adjustment policy of the MCS level. The adjustment policy of the MCS level may enable the terminal to infer the adjusted MCS level based on this information. The adjusted MCS level is not lower than the MCS level before adjustment, or the MCS level inferred by the terminal based on the first information is not lower than the MCS level before adjustment. The indication or recommendation information in the first information may include parameters related to the adjusted service quality of service. Exemplarily, the indication or recommendation information center may include the determined 5QI value and / or QoS priority. The terminal may determine that it is necessary to improve the service quality of service according to the previous 5QI value and / or QoS priority and the 5QI value and / or QoS priority in the indication or recommendation information. For example, it is determined that it is necessary to increase the resolution of the online video service. Or, the indication or recommendation information in the first information may also be an instruction or information for increasing the service quality of service. The indication information for indicating a reduction in transmit power and / or the indication information for indicating the reduced transmit power and / or power level of the terminal in the first information. Exemplarily, the indication information for indicating the reduced transmit power and / or power level of the terminal may specifically be the specific value of the adjusted transmit power of the terminal. The indication information for indicating an increase in transmit power and / or power level may be an instruction or information for reducing the transmit power and / or power level.

[0181] In some alternative embodiments, the method further includes: performing at least one of the following based on the first information:

[0182] Adjust the MCS level;

[0183] Send a second request to the service server, where the second request is used to adjust the service quality of service;

[0184] Adjust the transmit power.

[0185] In this embodiment, exmplarily, the indication or recommendation information in the first information may include the determined 5QI value and / or QoS priority. The terminal may determine that it is necessary to reduce the service quality of service according to the previous 5QI value and / or QoS priority and the 5QI value and / or QoS priority in the indication or recommendation information. For example, it is determined that it is necessary to decrease the resolution of the online video service. Or, the indication or recommendation information in the first information may also be an instruction or information for reducing the service quality of service. The indication information for indicating an increase in transmit power may be carried by a scheduling signal. The network device may send a scheduling signal to the terminal, and the scheduling signal includes the indication information for indicating an increase in transmit power.

[0186] In this embodiment, the terminal can adjust the MCS level based on the indication of the first information; and / or, send a second request to the service server to adjust the service quality, such as reducing the resolution of the video, etc.; and / or, increase the uplink transmission power, etc.

[0187] In some alternative embodiments, the method may further include: the terminal maps the QoS flow to a radio bearer according to the 5QI value and / or QoS priority, and then maps the radio bearer to a logical channel. Among them, the radio bearer may be, for example, an SRB, a DRB, etc. Further, the MAC layer of the terminal performs priority sorting on data transmission according to the determined 5QI value and / or QoS priority, and according to the priority sorting, the physical layer performs data transmission through the determined MCS.

[0188] In some alternative embodiments of the present invention, the method further includes: sending second information to the network device, where the second information includes at least one of the following: service type, motion state information, buffer state information.

[0189] In this embodiment, the service type in the second information refers to the service type of the service currently used by the terminal user. The motion state information in the second information may include the magnitude and direction of the motion speed of the terminal. The buffer state information in the second information refers to the current buffer state of the terminal, such as the remaining space size of the current memory of the terminal. The second information reported by the terminal to the network device is mainly used for the network device to determine whether it is necessary to adjust at least one of the MCS level of the terminal, whether it is necessary to adjust the service quality, and whether it is necessary to adjust the transmission power of the terminal. After determining that it is necessary to adjust at least one of the MCS level of the terminal, it is necessary to adjust the service quality, and it is necessary to adjust the transmission power of the terminal, the first information is sent to the terminal.

[0190] The communication processing method of the embodiments of the present invention will be described in detail below with specific examples.

[0191] Example 1

[0192] Such as Figure 1In the scenario shown, if a network device (such as a base station) detects that a certain end user on a train is performing a service that requires high network resources, such as watching an online high-definition movie, and predicts that the viewing experience may be affected when passing through the weak signal coverage area C. Then when the train passes through the strong signal areas A or B, the base station 1 can, when the channel conditions permit and the terminal memory space is sufficient, try to configure higher MCS network resources for the end user, that is, send a first message to the terminal to instruct the terminal to adjust the modulation and coding strategy MCS level, so as to store in advance a sufficient amount of cached data through caching and other means to pass through the weak signal coverage area C.

[0193] If due to limited terminal memory space, it is impossible to store a sufficient amount of cached data to pass through the weak signal coverage area C, the base station 1 can calculate and, on the premise of ensuring service continuity, send a first message to the terminal to instruct or suggest the terminal to adjust the service quality, such as suggesting that the terminal be adjusted to an appropriate resolution so that the user's video viewing can still be maintained without interruption during the process of passing through the weak signal coverage area C.

[0194] Normally, the MCS is usually determined by the base station based on the link adaptation algorithm. In this example, when the base station determines the MCS based on the link adaptation algorithm, the network coverage situation (specifically, the network coverage intensity where the terminal is located, and even the network coverage intensity where the terminal will be located) and the terminal service type need to be taken into account: perform a matching analysis based on the network coverage intensity where the terminal will be located in a future period of time and the service type that the terminal itself will perform. When it is determined that the network coverage intensity where the terminal will be located in a future period of time cannot fully meet the terminal service requirements, adjust the link adaptation algorithm in a timely manner, that is, adjust the MCS level and / or service quality based on the service identifier of the embodiment of the present invention, perform data caching in advance before the terminal enters the weak signal coverage area or negotiate with the terminal in advance to adjust the service quality, so as to reduce the impact of the weak signal coverage area on the end user experience.

[0195] In some alternative embodiments, after the base station determines the MCS to be used, it can indicate the selected MCS information to the terminal through downlink control information (DCI, Downlink Control Information).

[0196] In addition, the selected MCS table can be determined by the information element (IE, Information Element) of the radio resource control (RRC, Radio Resource Control) signaling and the radio network temporary identifier (RNTI, RadioNetwork Temporary Indentifier) of the physical layer signaling.

[0197] For example: A certain UE has been configured with the parameter PDSCH-Config, mcs-Table = 'qam256', and has been assigned an MCS-C-RNTI and a traditional C-RNTI.

[0198] If the UE receives DCI 1_1 signaling using the C-RNTI, the UE selects the 256QAM MCS table;

[0199] If the same UE receives DCT 1_0 signaling using the C-RNTI, the UE selects the 64QAM MCS table;

[0200] If the same UE uses DCI 1_1 or 1_0 signaling of the MCS-C-RNTI, the UE will select a low SE table.

[0201] Example 2

[0202] In this example, the gNB determines that the UE is about to enter the weak signal coverage area C and the UE service experience is about to be affected.

[0203] Figure 4 Schematic diagram of the interaction process of the communication processing method according to the embodiment of the present invention Figure 1 ; As Figure 4 shown, the method includes:

[0204] Step 301: The UE reports information such as service type, movement speed, UE cache status, etc. to the gNB;

[0205] Step 302: The gNB combines the network coverage, movement speed, service type, etc. to determine that the UE is about to enter the weak signal coverage area C and the UE service experience is about to be affected;

[0206] Step 303: The gNB sends the first information to the UE, where the first information is used to indicate adjusting the MCS of the UE, and / or, in combination with the UE cache status, the gNB sends the first information to the UE, where the first information is used to suggest that the UE adjusts the service quality;

[0207] Step 304: The UE sends a second request to the service server to request the service server to adjust the service quality;

[0208] Step 305: The service server adjusts the service quality of the UE and sends a response corresponding to the second request to the UE to confirm that the service quality of the UE has been adjusted.

[0209] Example 3

[0210] In this example, the UE determines that the UE is about to enter the weak signal coverage area C and the UE service experience is about to be affected, and the UE actively requests the gNG to adjust the MCS.

[0211] Figure 5 Schematic diagram of the interaction process of the communication processing method according to the embodiment of the present invention Figure 2 ; As Figure 5 shown, the method includes:

[0212] Step 401: The gNB sends network coverage information to the UE;

[0213] Step 402: The UE combines the received network coverage information, its own movement speed, service type and other information to determine that the UE is about to enter the weak coverage area C and the UE service experience is about to be affected;

[0214] Step 403A: According to the UE buffer status and other information, send a first request to the gNB to request adjustment of the UE's MCS;

[0215] Step 403B: According to the UE buffer status and other information, send a second request to the service server to request the service server to adjust the service quality of the UE;

[0216] Step 404A: The gNB sends a first message to the UE, and the first message instructs the terminal to adjust the MCS level;

[0217] Step 404B: The service server adjusts the service quality of the UE and sends a response message to the UE.

[0218] Based on the above embodiment, the embodiment of the present invention further provides a communication processing device, and the device is applied to a network device. Figure 6 Schematic diagram of the composition structure of the communication processing device according to the embodiment of the present invention Figure 1 ; As Figure 6 shown, the device includes a first processing unit 11 and a first communication unit 12; wherein,

[0219] The first processing unit 11 is used to determine that the terminal meets the first condition;

[0220] The first communication unit 12 is used to send a first message to the terminal when the first processing unit 11 determines that the terminal meets the first condition, and the first message is used for at least one of the following:

[0221] Instruct the terminal to adjust the MCS level;

[0222] Instruct or suggest the terminal to adjust the service quality;

[0223] Instruct the terminal to adjust the transmission power;

[0224] Wherein, the MCS level and / or the service quality is related to the service identifier.

[0225] In some alternative embodiments of the present invention, the first processing unit 11 is configured to determine that the terminal meets the first condition when it is determined that the terminal enters the area where the second signal strength range is located after a first time and / or from the area where the first signal strength range is located; the maximum value of the second signal strength range is less than or equal to the minimum value of the first signal strength range, or the average value of the second signal strength range is less than or equal to the average value of the first signal strength range, or the weighted value of the second signal strength range is less than or equal to the weighted value of the first signal strength range; or when receiving a first request sent by the terminal through the first communication unit 12, determine that the terminal meets the first condition; the first request is used to request an adjustment of the MCS level.

[0226] In some alternative embodiments of the present invention, the first processing unit 11 is configured to determine that the terminal enters the area where the second signal strength range is located after a first time and / or from the area where the first signal strength range is located according to the motion state information and network coverage information of the terminal.

[0227] In some alternative embodiments of the present invention, the service identifier is related to at least one of the following information of the terminal: service type, user priority, QoE, cache status information.

[0228] In some alternative embodiments of the present invention, the first information includes at least one of the following:

[0229] The adjusted MCS level and / or the adjustment strategy of the MCS level; the adjusted MCS level is not higher than the MCS level before adjustment;

[0230] Indication or suggestion information, the indication or suggestion information is used to indicate or suggest reducing the service quality of the service, and / or the indication or suggestion information is used to indicate or suggest the reduced service quality of the service;

[0231] Indication information for indicating an increase in transmission power and / or indication information for indicating an increase in power level;

[0232] Indication information for indicating the increased transmission power of the terminal and / or indication information for indicating the increased power level of the terminal.

[0233] In some alternative embodiments of the present invention, the first processing unit 11 is configured to determine that the terminal meets the first condition when it is determined that the terminal enters the area within the third signal strength range after a second time and / or from the area within the second signal strength range; the maximum value of the second signal strength range is less than or equal to the minimum value of the area within the third signal strength range, or the average value of the second signal strength range is less than or equal to the average value of the third signal strength range, or the weighted value of the second signal strength range is less than or equal to the weighted value of the third signal strength range; or, when receiving a first request sent by the terminal through the first communication unit 12, determine that the terminal meets the first condition; the first request is used to request an adjustment of the MCS level.

[0234] In some alternative embodiments of the present invention, the first processing unit 11 is configured to determine that the terminal enters the area within the third signal strength range after a second time and / or from the area within the second signal strength range according to the motion state information and network coverage information of the terminal.

[0235] In some alternative embodiments of the present invention, the first information includes at least one of the following:

[0236] The adjusted MCS level and / or the adjustment strategy of the MCS level; the adjusted MCS level is not lower than the MCS level before adjustment;

[0237] Indication or suggestion information, the indication or suggestion information is used to indicate or suggest improving the service quality, and / or, the indication or suggestion information is used to indicate or suggest the improved service quality;

[0238] Indication information for indicating a reduction in transmission power and / or indication information for indicating a reduction in power level;

[0239] Indication information for indicating the reduced transmission power of the terminal and / or indication information for indicating the reduced power level of the terminal.

[0240] In some alternative embodiments of the present invention, the first communication unit 12 is configured to receive second information sent by the terminal, and the second information includes at least one of the following:

[0241] Service type, motion state information, cache status information.

[0242] In some alternative embodiments of the present invention, the first communication unit 12 is configured to send the first information to the terminal according to the second information.

[0243] In some alternative embodiments of the present invention, the first communication unit 12 is further configured to send network coverage information to the terminal before receiving the first request sent by the terminal.

[0244] In an embodiment of the present invention, the first processing unit 11 in the device can be implemented by a central processing unit (CPU, Central Processing Unit), a digital signal processor (DSP, Digital Signal Processor), a microcontroller unit (MCU, Microcontroller Unit), or a field-programmable gate array (FPGA, Field-Programmable Gate Array) in practical applications; the first communication unit 12 in the device can be implemented by a communication module (including: basic communication suite, operating system, communication module, standardized interface and protocol, etc.) and a transceiver antenna in practical applications.

[0245] An embodiment of the present invention further provides a communication processing device, and the device is applied to a terminal. Figure 7 Schematic diagram of the composition structure of the communication processing device according to the embodiment of the present invention Figure 2 ; As Figure 7 shown, the device includes a second processing unit 21 and / or a second communication unit 22; wherein,

[0246] The second processing unit 21 is configured to determine that it is necessary to adjust the MCS level and / or adjust the service quality of the service when determining that a second condition is satisfied;

[0247] The second communication unit 22 is configured to receive first information sent by a network device, and the first information is used for at least one of the following: indicating that the terminal adjusts the MCS level; indicating or suggesting that the terminal adjusts the service quality of the service; indicating that the terminal adjusts the transmission power;

[0248] Wherein, the MCS level and / or the service quality of the service are related to a service identifier.

[0249] In some alternative embodiments of the present invention, the second communication unit 22 is further configured to send a first request to the network device after the second processing unit 21 determines that the second condition is satisfied, and the first request is used to request to adjust the MCS level.

[0250] In some alternative embodiments of the present invention, the second processing unit 21 is configured to determine that the second condition is satisfied when it is determined that the terminal enters the area where the second signal strength range is located after the first time and / or from the area where the first signal strength range is located; the maximum value of the second signal strength range is less than or equal to the minimum value of the first signal strength range, or the mean value of the second signal strength range is less than or equal to the mean value of the first signal strength range, or the weighted value of the second signal strength range is less than or equal to the weighted value of the first signal strength range.

[0251] In some alternative embodiments of the present invention, the second communication unit 22 is further configured to receive network coverage information sent by the network device before the second processing unit 21 determines that the second condition is satisfied.

[0252] In some alternative embodiments of the present invention, the second processing unit 21 is configured to determine that the terminal enters the area where the second signal strength range is located after the first time and / or from the area where the first signal strength range is located based on the network coverage information and the motion state information of the terminal.

[0253] In some alternative embodiments of the present invention, the service identifier is related to at least one of the following information of the terminal: service type, user priority, QoE, cache status information.

[0254] In some alternative embodiments of the present invention, the first information includes at least one of the following:

[0255] The adjusted MCS level and / or the adjustment strategy of the MCS level; the adjusted MCS level is not higher than the MCS level before adjustment;

[0256] Indication or suggestion information, the indication or suggestion information is used to indicate or suggest reducing the service quality of the service, and / or the indication or suggestion information is used to indicate or suggest the reduced service quality of the service;

[0257] Indication information for indicating to increase the transmission power and / or indication information for indicating to increase the power level;

[0258] Indication information for indicating the increased transmission power of the terminal and / or indication information for indicating the increased power level of the terminal.

[0259] In some alternative embodiments of the present invention, the second processing unit 21 is configured to determine that the second condition is satisfied when it is determined that the terminal enters the area where the third signal strength range is located after a second time and / or from the area where the second signal strength range is located; the maximum value of the second signal strength range is less than or equal to the minimum value of the area where the third signal strength range is located, or the average value of the second signal strength range is less than or equal to the average value of the third signal strength range, or the weighted value of the second signal strength range is less than or equal to the weighted value of the third signal strength range.

[0260] In some alternative embodiments of the present invention, the second processing unit 21 is configured to determine, based on network coverage information and the motion state information of the terminal, that the terminal enters the area where the third signal strength range is located after a second time and / or from the area where the second signal strength range is located.

[0261] In some alternative embodiments of the present invention, the first information includes at least one of the following:

[0262] The adjusted MCS level and / or the adjustment strategy of the MCS level; the adjusted MCS level is not lower than the MCS level before adjustment;

[0263] Indication or suggestion information, which is used to indicate or suggest improving the service quality, and / or which is used to indicate or suggest the improved service quality;

[0264] Indication information for indicating reducing the transmission power and / or indication information for indicating reducing the power level;

[0265] Indication information for indicating the reduced transmission power of the terminal and / or indication information for indicating the reduced power level of the terminal.

[0266] In some alternative embodiments of the present invention, the first processing unit is further configured to perform at least one of the following based on the first information:

[0267] Adjust the MCS level;

[0268] Send a second request to the service server, where the second request is used to adjust the service quality;

[0269] Adjust the transmission power.

[0270] In some alternative embodiments of the present invention, the second communication unit 22 is further configured to send second information to the network device, where the second information includes at least one of the following:

[0271] Service type, motion state information, cache status information.

[0272] In the embodiments of the present invention, the second processing unit 21 in the device can be implemented by a CPU, a DSP, an MCU, or an FPGA in practical applications; the second communication unit 22 in the device can be implemented by a communication module (including: a basic communication suite, an operating system, a communication module, a standardized interface, and a protocol, etc.) and a transceiver antenna in practical applications.

[0273] It should be noted that when the communication processing device provided in the above embodiments performs communication processing, only the division of the above program modules is used for illustration. In practical applications, the above processing can be allocated to different program modules according to needs, that is, the internal structure of the device is divided into different program modules to complete all or part of the processing described above. In addition, the communication processing device provided in the above embodiments and the embodiments of the communication processing method belong to the same concept, and the specific implementation process can be seen in the method embodiments, which will not be elaborated here.

[0274] The embodiments of the present invention further provide a communication device, which may specifically be a network device or a terminal. Figure 8 It is a schematic diagram of the hardware composition structure of the communication device according to the embodiments of the present invention, as Figure 8 shown. The communication device includes a memory 32, a processor 31, and a computer program stored on the memory 32 and executable on the processor 31. When the processor 31 executes the program, it implements the steps of the communication processing method applied to a network device or a terminal.

[0275] Optionally, the communication device further includes at least one network interface 33. Among them, each component in the communication device is coupled together through a bus system 34. It can be understood that the bus system 34 is used to realize the connection and communication between these components. In addition to the data bus, the bus system 34 further includes a power bus, a control bus, and a status signal bus. However, for the sake of clarity, in Figure 8 all kinds of buses are labeled as the bus system 34.

[0276] It can be understood that the memory 32 can be a volatile memory or a non-volatile memory, or can include both volatile and non-volatile memories. Among them, the non-volatile memory can be a read-only memory (ROM, Read Only Memory), a programmable read-only memory (PROM, Programmable Read-Only Memory), an erasable programmable read-only memory (EPROM, Erasable Programmable Read-Only Memory), an electrically erasable programmable read-only memory (EEPROM, Electrically Erasable Programmable Read-Only Memory), a ferromagnetic random access memory (FRAM, Ferromagnetic Random Access Memory), a flash memory (Flash Memory), a magnetic surface memory, an optical disc, or a compact disc read-only memory (CD-ROM, Compact Disc Read-Only Memory); the magnetic surface memory can be a disk memory or a tape memory. The volatile memory can be a random access memory (RAM, Random Access Memory), which is used as an external cache. By way of example but not limitation, many forms of RAM are available, such as static random access memory (SRAM, Static Random Access Memory), synchronous static random access memory (SSRAM, Synchronous Static Random Access Memory), dynamic random access memory (DRAM, Dynamic Random Access Memory), synchronous dynamic random access memory (SDRAM, Synchronous Dynamic Random Access Memory), double data rate synchronous dynamic random access memory (DDR SDRAM, Double Data Rate Synchronous Dynamic Random Access Memory), enhanced synchronous dynamic random access memory (ESDRAM, Enhanced Synchronous Dynamic Random Access Memory), sync link dynamic random access memory (SLDRAM, SyncLink Dynamic Random Access Memory), direct rambus random access memory (DRRAM, Direct Rambus Random Access Memory).The memory 32 described in the embodiments of the present invention is intended to include, but is not limited to, these and any other suitable types of memories.

[0277] The method disclosed in the embodiments of the present invention above can be applied to the processor 31 or implemented by the processor 31. The processor 31 may be an integrated circuit chip with signal processing capabilities. In the implementation process, each step of the above method can be completed by the integrated logic circuit in the hardware of the processor 31 or the instructions in the form of software. The above-mentioned processor 31 may be a general-purpose processor, DSP, or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. The processor 31 can implement or execute the various methods, steps, and logic block diagrams disclosed in the embodiments of the present invention. The general-purpose processor may be a microprocessor or any conventional processor, etc. Combining the steps of the method disclosed in the embodiments of the present invention, it can be directly embodied as being executed and completed by the hardware decoding processor, or by a combination of the hardware and software modules in the decoding processor. The software module may be located in the storage medium, which is located in the memory 32. The processor 31 reads the information in the memory 32 and combines its hardware to complete the steps of the foregoing method.

[0278] In an exemplary embodiment, the communication device may be implemented by one or more application-specific integrated circuits (ASICs, Application Specific Integrated Circuits), DSPs, programmable logic devices (PLDs, Programmable Logic Devices), complex programmable logic devices (CPLDs, Complex Programmable Logic Devices), FPGAs, general-purpose processors, controllers, MCUs, microprocessors (Microprocessors), or other electronic components, for executing the foregoing method.

[0279] In an exemplary embodiment, the embodiments of the present invention also provide a computer-readable storage medium, such as the memory 32 including a computer program, and the above computer program can be executed by the processor 31 of the communication device to complete the steps of the foregoing method. The computer-readable storage medium may be a FRAM, ROM, PROM, EPROM, EEPROM, Flash Memory, magnetic surface memory, optical disc, or CD-ROM, etc.; it may also be various devices including one or any combination of the above memories.

[0280] The computer-readable storage medium provided by the embodiments of the present invention has a computer program stored thereon, and when the program is executed by the processor, it implements the steps of the communication processing method of the embodiments of the present invention applied to a network device or a terminal.

[0281] The methods disclosed in several method embodiments provided by this application can be arbitrarily combined without conflict to obtain new method embodiments.

[0282] The features disclosed in several product embodiments provided by this application can be arbitrarily combined without conflict to obtain new product embodiments.

[0283] The features disclosed in several method or device embodiments provided by this application can be arbitrarily combined without conflict to obtain new method embodiments or device embodiments.

[0284] In several embodiments provided by this application, it should be understood that the disclosed devices and methods can be implemented in other ways. The device embodiments described above are only illustrative. For example, the division of the units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components can be combined, or can be integrated into another system, or some features can be ignored or not executed. In addition, the coupling, direct coupling, or communication connection between the components shown or discussed with each other can be through some interfaces. The indirect coupling or communication connection of the devices or units can be electrical, mechanical, or other forms.

[0285] The units described above as separate components may or may not be physically separated. The components shown as units may or may not be physical units, that is, they can be located in one place or distributed to multiple network units; some or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0286] In addition, each functional unit in each embodiment of the present invention can be all integrated in a processing unit, or each unit can be separately used as a unit, or two or more units can be integrated in one unit; the above integrated units can be implemented in the form of hardware, or in the form of hardware plus software functional units.

[0287] Those of ordinary skill in the art can understand that all or part of the steps for implementing the above method embodiments can be completed by hardware related to program instructions. The foregoing program can be stored in a computer-readable storage medium. When the program is executed, it executes the steps including the above method embodiments; and the foregoing storage medium includes: various media such as removable storage devices, ROM, RAM, magnetic disks, or optical discs that can store program codes.

[0288] Alternatively, if the above integrated units of the present invention are implemented in the form of software functional modules and sold or used as independent products, they can also be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the embodiments of the present invention, in essence or the part that contributes to the prior art, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions for causing a computer device (which can be a personal computer, a server, or a network device, etc.) to execute all or part of the methods described in the various embodiments of the present invention. The aforementioned storage medium includes: various media such as removable storage devices, ROM, RAM, magnetic disks, or optical discs that can store program codes.

[0289] As described above, the above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention can easily think of changes or substitutions, which should all be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims

1. A communication processing method, characterized in that, the method is applied to a network device, and the method includes: when it is determined that the terminal meets the first condition, sending first information to the terminal, where the first information is used for at least one of the following: indicating that the terminal adjusts the modulation and coding strategy (MCS) level; indicating or suggesting that the terminal adjusts the service quality of service; indicating that the terminal adjusts the transmission power; wherein the MCS level and / or the service quality of service are related to the service identifier.

2. The method according to claim 1, characterized in that, the determining that the terminal meets the first condition includes: when the network device determines that the terminal enters the area where the second signal strength range is located after the first time and / or from the area where the first signal strength range is located; the maximum value of the second signal strength range is less than or equal to the minimum value of the first signal strength range, or, the average value of the second signal strength range is less than or equal to the average value of the first signal strength range, or, the weighted value of the second signal strength range is less than or equal to the weighted value of the first signal strength range; or, when the network device receives a first request sent by the terminal, determining that the terminal meets the first condition; the first request is used to request an adjustment of the MCS level.

3. The method according to claim 2, characterized in that, the determining that the terminal enters the area where the second signal strength range is located after the first time and / or from the area where the first signal strength range is located includes: the network device determines that the terminal enters the area where the second signal strength range is located after the first time and / or from the area where the first signal strength range is located according to the motion state information of the terminal and the network coverage information.

4. The method according to claim 1, characterized in that, the service identifier is related to at least one of the following information of the terminal: service type, user priority, quality of experience (QoE), cache status information.

5. The method according to claim 2, characterized in that, the first information includes at least one of the following: the adjusted MCS level and / or the adjustment strategy of the MCS level; the adjusted MCS level is not higher than the MCS level before adjustment; an indication or suggestion information, the indication or suggestion information is used to indicate or suggest reducing the service quality of service, and / or, the indication or suggestion information is used to indicate or suggest the reduced service quality of service; an indication information for indicating an increase in the transmission power and / or an indication information for indicating an increase in the power level; an indication information for indicating the increased transmission power of the terminal and / or an indication information for indicating the increased power level of the terminal.

6. The method according to claim 1, characterized in that, the determining that the terminal meets the first condition includes: When the network device determines that the terminal is after a second time and / or enters the area of the third signal strength range from the area of the second signal strength range, it determines that the terminal meets the first condition; the maximum value of the second signal strength range is less than or equal to the minimum value of the area of the third signal strength range, or the average value of the second signal strength range is less than or equal to the average value of the third signal strength range, or the weighted value of the second signal strength range is less than or equal to the weighted value of the third signal strength range; or When the network device receives the first request sent by the terminal, it determines that the terminal meets the first condition; the first request is used to request an adjustment of the MCS level.

7. The method according to claim 6 Characterized in that The determining that the terminal is after a second time and / or enters the area of the third signal strength range from the area of the second signal strength range includes The network device determines that the terminal is after a second time and / or enters the area of the third signal strength range from the area of the second signal strength range according to the motion state information and network coverage information of the terminal.

8. The method according to claim 6 Characterized in that The first information includes at least one of the following The adjusted MCS level and / or the adjustment strategy of the MCS level; the adjusted MCS level is not lower than the MCS level before adjustment Indication or suggestion information, the indication or suggestion information is used to indicate or suggest improving the service quality and / or, the indication or suggestion information is used to indicate or suggest the improved service quality Indication information for indicating a reduction in transmission power and / or indication information for indicating a reduction in power level Indication information for indicating the reduced transmission power of the terminal and / or indication information for indicating the reduced power level of the terminal.

9. The method according to claim 1 Characterized in that The method further includes Receiving the second information sent by the terminal, the second information includes at least one of the following Service type, motion state information, cache status information.

10. The method according to claim 9 Characterized in that The sending the first information to the terminal includes Sending the first information to the terminal according to the second information.

11. The method according to claim 2 or 6 Characterized in that Before the network device receives the first request sent by the terminal, the method further includes Sending network coverage information to the terminal.

12. A communication processing method Characterized in that The method is applied to a terminal, and the method includes When determining that the second condition is met, determining that it is necessary to adjust the MCS level and / or adjust the service quality; and / or Receiving the first information sent by the network device, the first information is used for at least one of the following: instructing the terminal to adjust the MCS level; instructing or suggesting the terminal to adjust the service quality; instructing the terminal to adjust the transmission power Wherein, the MCS level and / or the service quality are related to the service identifier.

13. The method according to claim 12 Characterized in that After determining that the second condition is satisfied, the method further includes: Sending a first request to the network device, where the first request is used to request an adjustment of the MCS level.

14. The method according to claim 12, characterized in that the determining that the second condition is satisfied includes: When it is determined that the terminal enters the area where the second signal strength range is located after the first time and / or from the area where the first signal strength range is located, it is determined that the second condition is satisfied; the maximum value of the second signal strength range is less than or equal to the minimum value of the first signal strength range, or the average value of the second signal strength range is less than or equal to the average value of the first signal strength range, or the weighted value of the second signal strength range is less than or equal to the weighted value of the first signal strength range.

15. The method according to claim 14, characterized in that before the determining that the second condition is satisfied, the method further includes: Receiving network coverage information sent by the network device.

16. The method according to claim 15, characterized in that the determining that the terminal enters the area where the second signal strength range is located after the first time and / or from the area where the first signal strength range is located includes: Based on the network coverage information and the motion state information of the terminal, it is determined that the terminal enters the area where the second signal strength range is located after the first time and / or from the area where the first signal strength range is located.

17. The method according to claim 12, characterized in that the service identifier is related to at least one of the following information of the terminal: Service type, user priority, quality of experience QoE, cache status information.

18. The method according to claim 14, characterized in that the first information includes at least one of the following: The adjusted MCS level and / or the adjustment strategy of the MCS level; the adjusted MCS level is not higher than the MCS level before adjustment; Indication or suggestion information, where the indication or suggestion information is used to indicate or suggest reducing the service quality of the service, and / or the indication or suggestion information is used to indicate or suggest the reduced service quality of the service; Indication information for indicating an increase in transmission power and / or indication information for indicating an increase in power level; Indication information for indicating the increased transmission power of the terminal and / or indication information for indicating the increased power level of the terminal.

19. The method according to claim 12, characterized in that the determining that the second condition is satisfied includes: When it is determined that the terminal enters the area where the third signal strength range is located after the second time and / or from the area where the second signal strength range is located, it is determined that the second condition is satisfied; the maximum value of the second signal strength range is less than or equal to the minimum value of the area where the third signal strength range is located, or the average value of the second signal strength range is less than or equal to the average value of the third signal strength range, or the weighted value of the second signal strength range is less than or equal to the weighted value of the third signal strength range.

20. The method according to claim 19, characterized in that Determining that the terminal enters the area of the third signal strength range after a second time and / or from the area of the second signal strength range includes: Based on network coverage information and the motion state information of the terminal, determining that the terminal enters the area of the third signal strength range after a second time and / or from the area of the second signal strength range.

21. The method according to claim 19, wherein, The first information includes at least one of the following: The adjusted MCS level and / or the adjustment strategy of the MCS level; the adjusted MCS level is not lower than the MCS level before adjustment; Indication or suggestion information, which is used to indicate or suggest improving the service quality of the service, and / or, the indication or suggestion information is used to indicate or suggest the improved service quality of the service; Indication information for indicating reducing the transmission power and / or indication information for indicating reducing the power level; Indication information for indicating the reduced transmission power of the terminal and / or indication information for indicating the reduced power level of the terminal.

22. The method according to claim 12, wherein, The method further includes: Performing at least one of the following based on the first information: Adjusting the MCS level; Sending a second request to the service server, where the second request is used to adjust the service quality of the service; Adjusting the transmission power.

23. The method according to claim 12, wherein, The method further includes: Sending second information to the network device, where the second information includes at least one of the following: Service type, motion state information, cache state information.

24. A communication processing device, wherein, The device is applied to a network device, and the device includes a first processing unit and a first communication unit; wherein, The first processing unit is used to determine that the terminal meets the first condition; The first communication unit is used to send first information to the terminal when the first processing unit determines that the terminal meets the first condition, and the first information is used for at least one of the following: Indicating the terminal to adjust the modulation and coding strategy MCS level; Indicating or suggesting the terminal to adjust the service quality of the service; Indicating the terminal to adjust the transmission power; wherein, the MCS level and / or the service quality of the service are related to the service identifier.

25. A communication processing device, wherein, The device is applied to a terminal, and the device includes a second processing unit and / or a second communication unit; wherein, The second processing unit is used to determine that the MCS level and / or the service quality of the service need to be adjusted when determining that the second condition is met; The second communication unit is used to receive the first information sent by the network device, and the first information is used for at least one of the following: indicating the terminal to adjust the MCS level; indicating or suggesting the terminal to adjust the service quality of the service; indicating the terminal to adjust the transmission power; wherein, the MCS level and / or the service quality of the service are related to the service identifier.

26. A computer-readable storage medium, on which a computer program is stored, wherein, When the program is executed by a processor, it implements the steps of the method according to any one of claims 1 to 11; or, When the program is executed by a processor, it implements the steps of the method according to any one of claims 12 to 23.

27. A communication device, comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein, when the processor executes the program, it implements the steps of the method according to any one of claims 1 to 11; or when the processor executes the program, it implements the steps of the method according to any one of claims 12 to 23.

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