Processing method and apparatus for carrier aggregation capability information, and electronic device

Abstract

The present application relates to the technical field of communications. Disclosed are a processing method and apparatus for carrier aggregation capability information, and an electronic device. The method comprises: when the processing of carrier aggregation capability information is abnormal, a network device sending first signaling to a terminal, wherein the first signaling includes indication information, which indicates that the processing of the carrier aggregation capability information is abnormal; a terminal receiving the first signaling, which is sent by the network device, and in response to the first signaling, the terminal splitting the carrier aggregation capability information on the basis of the total data length of the carrier aggregation capability information supported by the terminal, a first length threshold value, and the total number of instances of the terminal receiving the first signaling within a first duration, so as to obtain at least two first information fragments, and sending at least two pieces of second signaling to the network device, wherein each piece of second signaling includes one first information fragment; and the network device receiving the at least two pieces of second signaling, which are sent by the terminal, and processing the first information fragments, which are in the received pieces of second signaling.

Description

Method, apparatus and electronic device for processing carrier aggregation capability information

[0001] Cross-reference to Related Applications

[0002] The present application claims priority to the Chinese patent application No. 202411130038.0, filed on August 16, 2024, and entitled "Method, apparatus and electronic device for processing carrier aggregation capability information", the content of which is incorporated herein by reference in its entirety. TECHNICAL FIELD

[0003] The present application belongs to the field of communication technology, and particularly relates to a method, apparatus and electronic device for processing carrier aggregation capability information. BACKGROUND

[0004] Carrier aggregation (CA) is introduced by the 3rd Generation Partnership Project (3GPP) in Release 10 (TR 36.913) phase, which aggregates multiple continuous or non-continuous carriers into a larger bandwidth, so as to improve the utilization rate of discrete spectrum and whole network resources and improve the peak rate experience of users when the whole network resources are not fully occupied. However, in the related art, when the carrier aggregation function is used, the terminal cannot communicate, such as making a call or surfing the Internet, and other communication service abnormal problems often occur due to insufficient processing capability of the network device for carrier aggregation capability information. SUMMARY

[0005] The purpose of the embodiments of the present application is to provide a method, apparatus and electronic device for processing carrier aggregation capability information, which can solve the problem of terminal communication service abnormality, such as inability to make a call or surf the Internet, caused by insufficient processing capability of the network device for carrier aggregation capability information.

[0006] In a first aspect, the embodiments of the present application provide a method for processing carrier aggregation capability information, executed by a terminal, comprising:

[0007] receiving first signaling sent by a network device, wherein the first signaling contains indication information indicating that the carrier aggregation capability information processing is abnormal;

[0008] in response to the first signaling, splitting the carrier aggregation capability information to obtain at least two first information segments according to a total data length of the carrier aggregation capability information supported by the terminal, a first length threshold and a total number of times of receiving the first signaling within a first time length by the terminal, wherein the first length threshold is an upper limit value of the network device for processing the carrier aggregation capability information;

[0009] sending at least two second signaling to the network device, wherein each of the second signaling contains one of the first information segments.

[0010] In a second aspect, embodiments of the present application provide a method for processing carrier aggregation capability information, implemented by a network device, and the method comprises:

[0011] In the case of an abnormality in processing of the carrier aggregation capability information, sending a first signaling to a terminal, wherein the first signaling contains indication information indicating an abnormality in processing of the carrier aggregation capability information;

[0012] receiving at least two second signaling sent by the terminal, wherein each of the second signaling contains one of the first information segments, wherein the first information segments are obtained by splitting the carrier aggregation capability information according to a total data length of the carrier aggregation capability information supported by the terminal, a first length threshold and a total number of the first signaling received by the terminal within a first time length, and the first length threshold is an upper limit value of processing of the carrier aggregation capability information by the network device;

[0013] processing the first information segments in the received second signaling.

[0014] In a third aspect, embodiments of the present application provide a processing apparatus for carrier aggregation capability information, applied to a terminal, and the apparatus comprises:

[0015] a first receiving module, configured to receive a first signaling sent by a network device, wherein the first signaling contains indication information indicating an abnormality in processing of carrier aggregation capability information;

[0016] a first processing module, configured to, in response to the first signaling, split the carrier aggregation capability information according to a total data length of the carrier aggregation capability information supported by the terminal, a first length threshold and a total number of the first signaling received by the terminal within a first time length, to obtain at least two first information segments, wherein the first length threshold is an upper limit value of processing of the carrier aggregation capability information by the network device;

[0017] a first sending module, configured to send at least two second signaling to the network device, wherein each of the second signaling contains one of the first information segments.

[0018] In a fourth aspect, embodiments of the present application provide a processing apparatus for carrier aggregation capability information, applied to a network device, and the apparatus comprises:

[0019] The fourth sending module is configured to send first signaling to the terminal in the case of abnormal processing of the carrier aggregation capability information, wherein the first signaling contains indication information indicating that the carrier aggregation capability information is processed abnormally.

[0020] The second receiving module is configured to receive at least two second signaling sent by the terminal, wherein each second signaling contains a first information segment, and the first information segment is obtained by splitting the carrier aggregation capability information according to a total data length of the carrier aggregation capability information supported by the terminal, a first length threshold and a total number of times of receiving the first signaling within a first time length.

[0021] The third processing module is configured to process the first information segment in the received second signaling.

[0022] In a fifth aspect, an electronic device is provided, which includes a processor and a memory, the memory stores programs or instructions executable on the processor, and the programs or instructions are executed by the processor to implement the steps of the carrier aggregation capability information processing method according to the first aspect or the second aspect.

[0023] In a sixth aspect, a readable storage medium is provided, which stores programs or instructions, and the programs or instructions are executed by a processor to implement the steps of the carrier aggregation capability information processing method according to the first aspect or the second aspect.

[0024] In a seventh aspect, a chip is provided, which includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run programs or instructions to implement the steps of the carrier aggregation capability information processing method according to the first aspect or the second aspect.

[0025] In an eighth aspect, a computer program product is provided, which is stored in a storage medium, and the program product is executed by at least one processor to implement the steps of the carrier aggregation capability information processing method according to the first aspect or the second aspect.

[0026] In the embodiment, the network device sends first signaling to the terminal in the case that the processing of the carrier aggregation capability information is abnormal, wherein the first signaling contains indication information indicating that the processing of the carrier aggregation capability information is abnormal; the terminal receives the first signaling sent by the network device, and in response to the first signaling, splits the carrier aggregation capability information into at least two first information segments according to the total data length of the carrier aggregation capability information supported by the terminal, the first length threshold, and the total number of the first signaling received by the terminal within the first time length, and sends at least two second signaling to the network device, wherein each second signaling contains one first information segment; and the network device receives the at least two second signaling sent by the terminal, and processes the first information segment in the received second signaling.

[0027] It can be seen that in the embodiment, in the case that the network device processes the carrier aggregation capability information abnormally, the network device can feed back the information processing abnormality to the terminal through the first signaling, and the terminal can split the carrier aggregation capability information into at least two first information segments of finer granularity according to the total data length of the carrier aggregation capability information supported by the terminal, the first length threshold, and the total number of the first signaling received by the terminal within a time length, and send each first information segment to the network device through each second signaling, so as to reduce the difficulty of the network device in processing the carrier aggregation capability information, thereby avoiding the problem of abnormal communication service such as the terminal being unable to make a call or surf the Internet due to the insufficient processing capability of the network device for the carrier aggregation capability information, and improving the user's call and Internet surfing experience. BRIEF DESCRIPTION OF DRAWINGS

[0028] FIG. 1 is an example diagram of an application scenario of a method for processing carrier aggregation capability information provided by the embodiment;

[0029] FIG. 2 is a flowchart of one of the methods for processing carrier aggregation capability information provided by the embodiment;

[0030] FIG. 3 is a flowchart of another of the methods for processing carrier aggregation capability information provided by the embodiment;

[0031] FIG. 4 is a flowchart of a third of the methods for processing carrier aggregation capability information provided by the embodiment;

[0032] FIG. 5 is a flowchart of a fourth of the methods for processing carrier aggregation capability information provided by the embodiment;

[0033] FIG. 6 is a structural block diagram of one of the processing apparatuses for carrier aggregation capability information provided by the embodiment;

[0034] FIG. 7 is a structural block diagram of another of the processing apparatuses for carrier aggregation capability information provided by the embodiment;

[0035] FIG. 8 is a structural schematic diagram of an electronic device according to an embodiment of the present application;

[0036] FIG. 9 is a hardware structural schematic diagram of an electronic device according to an embodiment of the present application. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by a person of ordinary skill in the art belong to the scope of protection of the present application.

[0038] The terms "first", "second", and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than that illustrated or described herein, and the objects distinguished by "first", "second", and the like are generally of a kind and are not limited in number, for example, the first object can be one or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / ", generally means that the front and rear associated objects are in an "or" relationship.

[0039] First, some concepts and application scenarios involved in the embodiments of the present application are introduced.

[0040] I. Concepts

[0041] Carrier aggregation (CA) is introduced by the third generation partnership project in Release 10 (TR 36.913) stage, which is to aggregate multiple continuous or non-continuous carriers into a larger bandwidth, so as to greatly improve the utilization of the whole network resources when not all the resources are occupied, and improve the user peak rate experience; at the same time, carrier aggregation can improve the utilization of discrete spectrum. In simple terms, it is to combine the scattered carrier frequency band into a "virtual" wider frequency band to improve the data transmission rate.

[0042] Carrier aggregation capability refers to the ability of a terminal or network device to increase the system transmission bandwidth through carrier aggregation technology in LTE-Advanced (LTE-A) technology. This technology is introduced to meet the requirements of single-user peak rate and system capacity improvement. Specifically, carrier aggregation allows the LTE-A system to form a wider frequency band by aggregating multiple carriers (i.e., multiple frequency resources), thereby providing higher data transmission rates and greater system capacity. This technology can be divided into two ways: in-band carrier aggregation and inter-band carrier aggregation. The former aggregates channels within the same frequency band, and the latter aggregates channels in different frequency bands. The network device mentioned above can be a base station.

[0043] Radio Frequency (RF) refers to electromagnetic frequencies that can be radiated into space, with a frequency range from 300 KHz to 30 GHz.

[0044] RF carrier aggregation capability refers to the ability of a terminal or network device to support simultaneous data transmission using multiple RF carriers. Since carrier aggregation capability generally refers to the ability of a terminal or network device to support simultaneous data transmission using multiple frequency bands, it not only includes RF carrier aggregation, but also other types of carrier aggregation technology. Therefore, RF carrier aggregation capability can be considered a subset of carrier aggregation capability, emphasizing the RF aspect of carrier aggregation capability.

[0045] Radio Resource Control (RRC), also known as Radio Resource Management (RRM) or Radio Resource Allocation (RRA), refers to the management, control, and scheduling of wireless resources through certain strategies and means. Under the requirement of quality of service, it aims to fully utilize limited wireless network resources, ensure coverage of the planned area, and improve business capacity and resource utilization as much as possible.

[0046] Terminal capability (UE Capability) is an important concept in LTE networks, used to describe the various functions and interfaces of terminals, as well as the network technologies they support. It is very important for network operators and device manufacturers, as it provides information about terminal capabilities to help network devices better adapt and optimize network performance.

[0047] The current carrier aggregation registration process of the terminal, combined with the application scenario shown in Figure 1, can generally include the following steps:

[0048] 1) First, the terminal 11 needs to connect to the network device 12, specifically, the terminal 11 will establish a connection with the network device 12 after selecting an optimal network device 12, and start the registration process.

[0049] 2) After establishing a connection, the terminal 11 needs to synchronize with the network device 12, which means that the terminal 11 and the network device 12 synchronize time and frequency through special signaling to ensure the accuracy and reliability of data transmission.

[0050] 3) After the uplink synchronization is completed, the network device 12 will send the frequency band configuration information to the terminal 11, informing the terminal 11 of the carrier frequency band that can be used. The terminal 11 selects the appropriate carrier frequency band for data transmission according to the received frequency band configuration information.

[0051] 4) After the terminal 11 selects the appropriate carrier frequency band, it needs to send a related carrier aggregation configuration request to the network device 12. The network device 12 determines whether to support carrier aggregation according to the request of the terminal 11, and informs the terminal 11 of the specific parameters required for carrier aggregation.

[0052] 5) After receiving the carrier aggregation configuration information from the network device 12, the terminal 11 will activate the corresponding carrier and start carrier aggregation, so that the terminal 11 can simultaneously use multiple carrier frequency bands for data transmission.

[0053] 6) After completing the carrier aggregation activation, the terminal 11 and the network device 12 can perform data transmission, and the terminal 11 simultaneously uses the bandwidth of multiple carrier frequency bands to provide higher transmission rate and better user experience.

[0054] 7) When the terminal 11 no longer needs to perform carrier aggregation, it can send a related stop carrier aggregation request to the network device 12. The network device 12 will stop the corresponding carrier after receiving the request and end the carrier aggregation.

[0055] II. Application scenarios

[0056] With the rapid development of modern communication technology, the Long Term Evolution (LTE) CA technology and the New Radio (NR) CA technology are currently widely used at home and abroad, which improves the call quality and Internet speed of the terminal and improves the call and Internet experience of users. However, during the use of the carrier aggregation function, technicians have also found some problems with the network device, for example, the network device has insufficient processing capacity for carrier aggregation capability information, which will affect the carrier aggregation registration of the terminal, and further cause the terminal to be unable to implement communication services such as calls and Internet access.

[0057] To solve the above technical problems, the embodiment of the present application provides a carrier aggregation capability information processing method, device and electronic equipment.

[0058] The carrier aggregation capability information processing method provided by the embodiment of the present application will be described in detail below with reference to the drawings.

[0059] It should be noted that the carrier aggregation capability information processing method provided by the embodiment of the present application can be applied to an electronic device, which can include a terminal such as a smartphone or a tablet computer, or a network device such as a base station, and the embodiment of the present application does not limit this.

[0060] FIG. 2 is a flowchart of a carrier aggregation capability information processing method provided by an embodiment of the present application, which is executed by a terminal, as shown in FIG. 2, the method can include the following steps: step 201, step 202 and step 203.

[0061] In step 201, a first signaling sent by a network device is received, wherein the first signaling contains indication information indicating that the carrier aggregation capability information processing is abnormal.

[0062] In the embodiment of the present application, the first signaling belongs to a radio resource control signaling.

[0063] In the embodiment of the present application, the network device can include a base station or other devices.

[0064] In the embodiment of the present application, the carrier aggregation capability information can include a plurality of carrier aggregation frequency band combinations, a bandwidth corresponding to each carrier aggregation frequency band combination, and a plurality of logical channel combinations corresponding to each carrier aggregation frequency band combination.

[0065] Considering the advantages of radio frequency carriers such as high efficiency, flexibility, non-contact, etc., they are widely used in multiple communication scenarios. In some embodiments, the provided carrier aggregation capability information processing method can be applied to a radio frequency communication scenario. Accordingly, the carrier aggregation capability information is specifically radio frequency carrier aggregation capability information, thereby improving the communication experience of users in the radio frequency communication scenario.

[0066] In the embodiment of the present application, the network device can generate the first signaling and send it to the terminal when determining that its own carrier aggregation capability information processing is abnormal.

[0067] In the embodiment of the present application, the carrier aggregation capability information processing abnormality usually means that the network device cannot parse the carrier aggregation capability information supported by the terminal from the signaling sent by the terminal due to its limited processing capability or abnormality.

[0068] Exemplarily, taking the base station as the network device for example, in the scenario that the base station processes the carrier aggregation capability information of the terminal, when some base stations have limited processing capability, the base station will not be able to normally process the carrier aggregation capability information of the terminal, at this time, the base station will send an indication information of abnormal processing of the carrier aggregation capability information to the terminal through the first signaling.

[0069] In step 202, in response to the first signaling, the carrier aggregation capability information is split into at least two first information segments according to the total data length of the carrier aggregation capability information supported by the terminal, the first length threshold, and the total number of the first signaling received by the terminal within the first time length, wherein the first length threshold is an upper limit value of the processing of the network device on the carrier aggregation capability information.

[0070] In the embodiment of the application, the first time length is usually a shorter time length, which can be configured by the terminal or by the network device in actual application.

[0071] In the embodiment of the application, the first length threshold is used to represent the maximum processing capability of the network device when processing the carrier aggregation capability information. The unit of the first length threshold is usually byte number, and the first length threshold is the maximum byte number of the carrier aggregation capability information that can be processed by the network device each time. In actual application, the first length threshold can be configured by the terminal or by the network device, and when the first length threshold is configured, the processing of the network device on the historical carrier aggregation capability information can be referred to for configuration.

[0072] In the embodiment of the application, considering that the abnormal processing of the carrier aggregation capability information of the network device usually occurs when the processing capability of the network device is limited, after the terminal receives the first signaling sent by the network device, the carrier aggregation capability information supported by the terminal is split into more fine-grained information segments, and the information segments obtained by splitting are sent to the network device one by one. Since the data length of the more fine-grained information segments is shorter and the byte number is smaller compared with the complete carrier aggregation capability information, the more fine-grained information segments are easier to be processed by the network device. In addition, considering that the more times the network device sends the first signaling to the terminal within a certain time length, the more it indicates that the processing capability of the network device on the granularity of the information segment newly sent by the terminal is insufficient, at this time, when the carrier aggregation capability information is split, not only the total data length of the carrier aggregation capability information supported by the terminal and the first length threshold are referred to, but also the total number of the first signaling received by the terminal within a certain time length is referred to, so that the length of the information segment obtained by splitting is more adaptive to the processing capability of the network device, thereby avoiding the problem of abnormal communication service such as the terminal being unable to call or surf the Internet due to the insufficient processing capability of the network device on the carrier aggregation capability information.

[0073] In some embodiments, in a case where the total data length of the carrier aggregation capability information supported by the terminal is greater than the first length threshold, the data length of each first information segment is negatively related to the total number of times that the terminal receives the first signaling within the first time length.

[0074] In the embodiments of the present application, it is considered that the more times the network device sends the first signaling to the terminal within a short time, the more it indicates that the network device still lacks the processing capability for the granularity of the information segment newly sent by the terminal. At this time, the more times the terminal receives the first signaling within a short time when splitting the carrier aggregation capability information supported by the terminal, the shorter the data length of each first information segment obtained by splitting is, so that the first information segment obtained by splitting is more likely to be successfully processed by the network device.

[0075] In some embodiments, the step 202 can include the following steps: step 2021 and step 2022.

[0076] In step 2021, in a case where the total data length of the carrier aggregation capability information supported by the terminal is greater than the first length threshold, the data length K of each first information segment is calculated according to the formula K=T / (n+m), wherein T is the first length threshold, n is the total number of times, and m is a constant greater than 0. For example, m=1.

[0077] Exemplarily, m>1, when the length of the carrier aggregation capability information supported by the terminal is greater than the first length threshold T, the terminal splits the carrier aggregation capability information, and the length K of each first information segment obtained by splitting does not exceed T / 2.

[0078] In step 2022, the carrier aggregation capability information is split to obtain at least two first information segments according to the data length K.

[0079] Optionally, the step 202 can further include the following step: in a case where the total data length of the carrier aggregation capability information supported by the terminal is less than or equal to the first length threshold, the carrier aggregation capability information is split into two first information segments by two equal divisions.

[0080] It can be seen that in the embodiments of the present application, the carrier aggregation capability information supported by the terminal can be more finely split according to the size relationship between the length of the carrier aggregation capability information supported by the terminal and the first length threshold, and the total number of times that the terminal receives the first signaling within a certain time length, so as to better adapt to the processing capability of the network device, thereby avoiding the problem of abnormal communication service such as the terminal being unable to call, surf the Internet and the like caused by the insufficient processing capability of the network device for the carrier aggregation capability information.

[0081] In step 203, at least two second signaling are sent to the network device, wherein each second signaling contains one first information segment.

[0082] In the embodiments of the present application, the second signaling belongs to the radio resource control signaling.

[0083] In the embodiments of the present application, after each first information segment is split, each second signaling containing each first information segment is generated; wherein each second signaling contains not only the first information segment, but also the position information of the first information segment in the entire carrier aggregation capability information, so that after the network device receives the second signaling, each first information segment can be obtained after each second signaling is parsed, and the complete and correct carrier aggregation capability information can be spliced.

[0084] In the embodiments of the present application, the terminal can send each second signaling to the network device in turn according to the front and back order of the position information of each first information segment in the carrier aggregation capability information.

[0085] As can be seen from the above embodiments, in the embodiments, the terminal receives the first signaling sent by the network device, wherein the first signaling contains the indication information indicating that the carrier aggregation capability information processing is abnormal; in response to the first signaling, the carrier aggregation capability information is split to obtain at least two first information segments according to the total data length of the carrier aggregation capability information supported by the terminal, the first length threshold and the total number of the first signaling received by the terminal within the first time length, wherein the first length threshold is the upper limit value of the network device processing the carrier aggregation capability information; at least two second signaling are sent to the network device, wherein each second signaling contains one first information segment.

[0086] As can be seen, in the embodiments of the present application, in the case that the network device processes the carrier aggregation capability information abnormally, the network device can feed back the information processing abnormality to the terminal through the first signaling, and the terminal can split the carrier aggregation capability information into at least two first information segments of finer granularity according to the total data length of the carrier aggregation capability information supported by the terminal, the first length threshold and the total number of the first signaling received by the terminal within a period of time, and send each first information segment to the network device through the second signaling, so as to reduce the difficulty of the network device processing the carrier aggregation capability information, thereby avoiding the problem of abnormal communication service such as the terminal being unable to call and surf the Internet due to the insufficient processing capacity of the network device for the carrier aggregation capability information, and improving the calling and surfing experience of the user.

[0087] FIG. 3 is a flow chart of a carrier aggregation capability information processing method provided by the embodiments of the present application, which is executed by the terminal, as shown in FIG. 3, the method can include the following steps: step 301, step 302, step 303 and step 304.

[0088] In step 301, in a case where the data total length of the carrier aggregation capability information supported by the terminal is greater than a second length threshold, the carrier aggregation capability information is split into at least two second information segments, and at least two fourth signaling is sent to the network device, wherein the second length threshold is an upper limit value of the terminal for processing the carrier aggregation capability information, each fourth signaling contains one second information segment, and the data length of each second information segment is less than or equal to the second length threshold.

[0089] In the embodiments of the present application, the fourth signaling belongs to radio resource control signaling.

[0090] In the embodiments of the present application, the second length threshold is used to represent the maximum processing capability of the terminal when processing the carrier aggregation capability information. The unit of the second length threshold is usually byte number, and the second length threshold is the maximum byte number of the carrier aggregation capability information that can be reported by the terminal each time. In actual application, the second length threshold can be configured by the terminal or by the network device, and when the second length threshold is configured, the reporting situation of the terminal for historical carrier aggregation capability information can be referred to for configuration.

[0091] Considering that the insufficient reporting of the carrier aggregation capability of the terminal can also cause problems such as the terminal being unable to normally surf the Internet or make a call, in the embodiments of the present application, the data total length of the carrier aggregation capability information supported by the terminal can be obtained, and the data total length is compared with the second length threshold. If the data total length is greater than the second length threshold, it indicates that the reporting capability of the terminal is insufficient to report the complete carrier aggregation capability information to the network device at one time. At this time, the carrier aggregation capability information is split so that the length of each second information segment obtained by the splitting is less than the second length threshold, thereby avoiding the problem of abnormal communication services such as the terminal being unable to make a call or surf the Internet due to the insufficient reporting capability of the terminal for the carrier aggregation capability information.

[0092] In the embodiments of the present application, in a case where the data total length of the carrier aggregation capability information supported by the terminal is less than or equal to the second length threshold, third signaling is sent to the network device, wherein the third signaling contains the carrier aggregation capability information.

[0093] In the embodiments of the present application, the third signaling belongs to radio resource control signaling.

[0094] In step 302, the first signaling sent by the network device is received, wherein the first signaling contains indication information, and the indication information indicates that the carrier aggregation capability information processing is abnormal.

[0095] In step 303, in response to the first signaling, the carrier aggregation capability information is split into at least two first information segments according to a total data length of the carrier aggregation capability information supported by the terminal, a first length threshold, and a total number of the first signaling received by the terminal within a first time length, wherein the first length threshold is an upper limit value of processing of the carrier aggregation capability information by the network device.

[0096] In step 304, at least two second signaling are sent to the network device, wherein each second signaling contains one first information segment.

[0097] The content of steps 302-304 in the embodiments of the present application is similar to that of steps 201-203 in the embodiment shown in FIG. 2, and will not be repeated here.

[0098] As can be seen, in the case that the terminal has insufficient capability to report the carrier aggregation capability information, the terminal can split the carrier aggregation capability information into multiple information segments of finer granularity, and report the information segments to the network device, so as to reduce the difficulty of reporting the carrier aggregation capability information by the terminal, thereby avoiding the problem of abnormal communication service such as inability to make a call or access the Internet due to insufficient reporting capability of the terminal for the carrier aggregation capability information, and improving the user experience of making a call or accessing the Internet.

[0099] FIG. 4 is a flowchart of a third method for processing carrier aggregation capability information provided by an embodiment of the present application, which is executed by a network device, as shown in FIG. 4, the method can include the following steps: step 401, step 402, and step 403.

[0100] In step 401, in the case of processing exception of the carrier aggregation capability information, a first signaling is sent to the terminal, wherein the first signaling contains indication information indicating the processing exception of the carrier aggregation capability information.

[0101] In step 402, at least two second signaling sent by the terminal are received, wherein each second signaling contains one first information segment, wherein the first information segment is obtained by splitting the carrier aggregation capability information according to a total data length of the carrier aggregation capability information supported by the terminal, a first length threshold, and a total number of the first signaling received by the terminal within a first time length, and the first length threshold is an upper limit value of processing of the carrier aggregation capability information by the network device.

[0102] The content of steps 401 and 402 in the embodiments of the present application is similar to that of steps 201 and 202 in the embodiment shown in FIG. 2, and will not be repeated here.

[0103] In step 403, the first information segment in the received second signaling is processed.

[0104] In the embodiment, the network device parses each received second signaling to obtain each first information segment, processes and splices all the first information segments, and obtains the complete carrier aggregation capability information.

[0105] In the embodiment, the first information segments in the second signaling received by the network device within the second time length are processed to avoid missing the second signaling and improve processing efficiency, wherein the start time of the second time length is the time when the network device receives the first second signaling.

[0106] As can be seen from the above embodiment, in the embodiment, the network device sends the first signaling to the terminal in the case of abnormal processing of the carrier aggregation capability information, wherein the first signaling contains indication information indicating abnormal processing of the carrier aggregation capability information; receives at least two second signalings sent by the terminal, wherein each second signaling contains a first information segment, and the first information segment is obtained by splitting the carrier aggregation capability information according to the total data length of the carrier aggregation capability information supported by the terminal, a first length threshold, and the total number of the first signalings received by the terminal within a first time length, and the first length threshold is an upper limit value of the processing of the carrier aggregation capability information by the network device; and processes the first information segments in the received second signalings.

[0107] As can be seen, in the embodiment, in the case of abnormal processing of the carrier aggregation capability information by the network device, the network device can feed back the information processing abnormality to the terminal through the first signaling, and the terminal can split the carrier aggregation capability information into at least two first information segments of finer granularity according to the total data length of the carrier aggregation capability information supported by the terminal, the first length threshold, and the total number of the first signalings received by the terminal within a time length, and send each first information segment to the network device through the second signaling, so as to reduce the difficulty of processing the carrier aggregation capability information by the network device, thereby avoiding the problem of abnormal communication service such as inability to call and surf the Internet caused by insufficient processing capacity of the network device for the carrier aggregation capability information, and improving the calling and surfing experience of the user.

[0108] FIG. 5 is a flowchart of a fourth kind of method for processing carrier aggregation capability information provided by an embodiment of the application, which is executed by a network device, as shown in FIG. 5, the method can include the following steps: step 501, step 502, step 503, step 504, and step 505.

[0109] In step 501, in the case of abnormal processing of the carrier aggregation capability information, the network device sends the first signaling to the terminal, wherein the first signaling contains indication information indicating abnormal processing of the carrier aggregation capability information.

[0110] In step 502, at least two second signaling sent by the terminal is received, wherein each second signaling contains a first information segment, wherein the first information segment is obtained by splitting the carrier aggregation capability information according to a total length of the carrier aggregation capability information supported by the terminal, a first length threshold and a total number of first signaling received by the terminal within a first time length, and the first length threshold is an upper limit value of processing the carrier aggregation capability information by the network device.

[0111] In step 503, the first information segment in the received second signaling is processed.

[0112] The steps 501-503 in the embodiments of the present application are similar to the steps 401-403 in the embodiment shown in FIG. 4, and will not be described here again.

[0113] In step 504, in the case that the network device abnormally processes the first information segment in at least one second signaling, the step of sending the first signaling to the terminal is performed until the network device successfully processes the first information segment in each received second signaling.

[0114] In step 505, in the case that the network device successfully processes the first information segment in each received second signaling, a fifth signaling is sent to the terminal, wherein the fifth signaling contains carrier aggregation configuration information.

[0115] In the embodiments of the present application, the fifth signaling belongs to a radio resource control signaling.

[0116] In the embodiments of the present application, the carrier aggregation configuration information is used to indicate that the network device has agreed to the carrier aggregation request of the terminal.

[0117] It can be seen that, in the embodiments of the present application, the network device can use a polling mechanism to determine whether the carrier aggregation capability information processing is abnormal, and if there is an abnormality, the terminal is instructed to split the carrier aggregation capability information more carefully and report to the network device again until the network device can normally process the carrier aggregation capability information, thereby improving the user's call and Internet experience.

[0118] The processing method of the carrier aggregation capability information provided in the embodiments of the present application can be executed by a processing device of the carrier aggregation capability information. In the embodiments of the present application, the processing method of the carrier aggregation capability information is executed by the processing device of the carrier aggregation capability information as an example to illustrate the processing device of the carrier aggregation capability information provided in the embodiments of the present application.

[0119] Figure 6 is a structural block diagram of a carrier aggregation capability information processing apparatus provided by an embodiment of the present application, applied to a terminal, as shown in Figure 6, the carrier aggregation capability information processing apparatus 600 can include the following modules: a first receiving module 601, a first processing module 602, and a first sending module 603;

[0120] The first receiving module 601 is configured to receive first signaling sent by a network device, wherein the first signaling contains indication information indicating that carrier aggregation capability information processing is abnormal;

[0121] The first processing module 602 is configured to, in response to the first signaling, split the carrier aggregation capability information into at least two first information segments according to a total data length of the carrier aggregation capability information supported by the terminal, a first length threshold, and a total number of the first signaling received by the terminal within a first time length, wherein the first length threshold is an upper limit value of the network device for processing the carrier aggregation capability information.

[0122] The first sending module 603 is configured to send at least two second signaling to the network device, wherein each of the second signaling contains one of the first information segments.

[0123] As can be seen from the above embodiment, in the embodiment, the terminal receives first signaling sent by a network device, wherein the first signaling contains indication information indicating that carrier aggregation capability information processing is abnormal; in response to the first signaling, the terminal splits the carrier aggregation capability information into at least two first information segments according to a total data length of the carrier aggregation capability information supported by the terminal, a first length threshold, and a total number of the first signaling received by the terminal within a first time length, wherein the first length threshold is an upper limit value of the network device for processing the carrier aggregation capability information; and the terminal sends at least two second signaling to the network device, wherein each of the second signaling contains one of the first information segments.

[0124] As can be seen, in the embodiment of the present application, in the case that the network device processes the carrier aggregation capability information abnormally, the network device can feed back the information processing abnormality to the terminal through the first signaling, the terminal can split the carrier aggregation capability information into at least two first information segments of finer granularity according to a total data length of the carrier aggregation capability information supported by the terminal, a first length threshold, and a total number of the first signaling received by the terminal within a time length, and send each of the first information segments to the network device through the second signaling, so as to reduce the difficulty of the network device processing the carrier aggregation capability information, thereby avoiding the problem that the terminal cannot communicate, such as making a call or surfing the Internet, due to insufficient processing capacity of the network device for the carrier aggregation capability information, and improving the user's call and Internet surfing experience.

[0125] Optionally, as an embodiment, the processing apparatus 600 of the carrier aggregation capability information can further include:

[0126] a second sending module, configured to send a third signaling to the network device in a case that the total data length of the carrier aggregation capability information supported by the terminal is less than or equal to a second length threshold, wherein the second length threshold is an upper limit value of processing of the carrier aggregation capability information by the terminal, and the third signaling contains the carrier aggregation capability information;

[0127] a second processing module, configured to split the carrier aggregation capability information to obtain at least two second information segments in a case that the total data length of the carrier aggregation capability information supported by the terminal is greater than the second length threshold;

[0128] a third sending module, configured to send at least two fourth signaling to the network device, wherein each fourth signaling contains one second information segment, and the data length of each second information segment is less than or equal to the second length threshold.

[0129] Optionally, as an embodiment, in a case that the total data length of the carrier aggregation capability information supported by the terminal is greater than the first length threshold, the data length of each first information segment is negatively related to the total number of times of receiving the first signaling by the terminal within the first time length.

[0130] Optionally, as an embodiment, the first processing module 602 can include:

[0131] a calculating sub-module, configured to calculate the data length K of each first information segment according to the formula K=T / (n+m) in a case that the total data length of the carrier aggregation capability information supported by the terminal is greater than the first length threshold, wherein T is the first length threshold, n is the total number of times, and m is a constant greater than 0.

[0132] a first processing sub-module, configured to split the carrier aggregation capability information to obtain the at least two first information segments according to the data length K.

[0133] Optionally, as an embodiment, the carrier aggregation capability information includes radio frequency carrier aggregation capability information.

[0134] FIG. 7 is a structural block diagram of a processing apparatus of carrier aggregation capability information according to an embodiment of the present application, which is applied to a network device, as shown in FIG. 7, the processing apparatus 700 of carrier aggregation capability information can include the following modules: a fourth sending module 701, a second receiving module 702 and a third processing module 703;

[0135] The fourth sending module 701 is configured to send first signaling to the terminal in the case of abnormal processing of the carrier aggregation capability information, wherein the first signaling contains indication information indicating that the carrier aggregation capability information is processed abnormally.

[0136] The second receiving module 702 is configured to receive at least two second signaling sent by the terminal, wherein each second signaling contains a first information segment, and the first information segment is obtained by splitting the carrier aggregation capability information according to a total data length of the carrier aggregation capability information supported by the terminal, a first length threshold and a total number of the first signaling received by the terminal within a first time length, wherein the first length threshold is an upper limit value of processing the carrier aggregation capability information by the network device.

[0137] The third processing module 703 is configured to process the first information segment in the received second signaling.

[0138] As can be seen from the above embodiment, in the embodiment, the network device sends first signaling to the terminal in the case of abnormal processing of the carrier aggregation capability information, wherein the first signaling contains indication information indicating that the carrier aggregation capability information is processed abnormally; receives at least two second signaling sent by the terminal, wherein each second signaling contains a first information segment, and the first information segment is obtained by splitting the carrier aggregation capability information according to a total data length of the carrier aggregation capability information supported by the terminal, a first length threshold and a total number of the first signaling received by the terminal within a first time length, wherein the first length threshold is an upper limit value of processing the carrier aggregation capability information by the network device; and processes the first information segment in the received second signaling.

[0139] As can be seen, in the embodiment of the present application, in the case of abnormal processing of the carrier aggregation capability information by the network device, the network device can feed back the case of abnormal information processing to the terminal through the first signaling, the terminal can split the carrier aggregation capability information into at least two first information segments of finer granularity according to a total data length of the carrier aggregation capability information supported by the terminal, a first length threshold and a total number of the first signaling received by the terminal within a time length, and send each first information segment to the network device through the second signaling, so as to reduce the difficulty of processing the carrier aggregation capability information by the network device, thereby avoiding the problem of abnormal communication service such as inability to call and surf the Internet of the terminal caused by insufficient processing capacity of the network device for the carrier aggregation capability information, and improving the calling and surfing experience of the user.

[0140] Optionally, as one embodiment, the third processing module 703 can include:

[0141] The second processing submodule is configured to process the first information segment in the second signaling received by the network device within a second time length, wherein the start time of the second time length is the time when the network device receives the first second signaling.

[0142] Optionally, as an embodiment, the processing apparatus 700 of the carrier aggregation capability information can further include:

[0143] The polling module executes the step of sending the first signaling to the terminal until the network device successfully processes the first information segment in each received second signaling in the case that the network device fails to process the first information segment in at least one second signaling.

[0144] The fifth sending module is configured to send a fifth signaling to the terminal in the case that the network device successfully processes the first information segment in each received second signaling, wherein the fifth signaling contains carrier aggregation configuration information.

[0145] The processing apparatus of the carrier aggregation capability information in the embodiment of the application can be an electronic device, or a component in the electronic device, such as an integrated circuit or a chip. The electronic device can be a terminal, or other devices other than the terminal. For example, the electronic device can be a mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted electronic device, a mobile Internet device (MID), an augmented reality (AR) / virtual reality (VR) device, a robot, a wearable device, an ultra-mobile personal computer (UMPC), a netbook, or a personal digital assistant (PDA), etc. The electronic device can also be a server, a network attached storage (NAS), a personal computer (PC), a television (TV), a teller machine, or a self-service machine, etc. The embodiment of the application is not limited in this regard.

[0146] The processing apparatus of the carrier aggregation capability information in the embodiment of the application can be an apparatus with an operating system. The operating system can be an Android operating system, an IOS operating system, or other possible operating systems, and the embodiment of the application is not limited in this regard.

[0147] The processing apparatus for carrier aggregation capability information provided in the embodiments of the present application can implement each process implemented by the method embodiments shown in any one of FIGS. 1 to 5. To avoid repetition, details are not described herein.

[0148] Optionally, as shown in FIG. 8, the embodiments of the present application further provide an electronic device 800, which includes a processor 801 and a memory 802, and the memory 802 has stored programs or instructions executable on the processor 801. When the programs or instructions are executed by the processor 801, each step of the above-mentioned processing method for carrier aggregation capability information is implemented, and the same technical effects can be achieved. To avoid repetition, details are not described herein.

[0149] It should be noted that the electronic device in the embodiments of the present application includes the mobile electronic device and the non-mobile electronic device described above.

[0150] FIG. 9 is a schematic diagram of a hardware structure of an electronic device for implementing various embodiments of the present application.

[0151] The electronic device 900 includes, but is not limited to, a radio frequency unit 901, a network module 902, an audio output unit 903, an input unit 904, a sensor 905, a display unit 906, a user input unit 907, an interface unit 908, a memory 909, and a processor 910, etc.

[0152] Those skilled in the art can understand that the electronic device 900 can further include a power supply (such as a battery) for supplying power to each component, and the power supply can be logically connected to the processor 910 through a power management system, so as to realize functions such as management of charging, discharging, and power consumption management through the power management system. The electronic device structure shown in FIG. 9 does not constitute a limitation on the electronic device, and the electronic device can include more or fewer components than those shown, or combine certain components, or different component arrangements, which are not described herein.

[0153] In some embodiments, when the electronic device 900 is a terminal, the processor 910 is configured to receive first signaling sent by a network device, wherein the first signaling contains indication information indicating that carrier aggregation capability information processing is abnormal; in response to the first signaling, split the carrier aggregation capability information to obtain at least two first information segments according to a total data length of the carrier aggregation capability information supported by the terminal, a first length threshold, and a total number of times of receiving the first signaling within a first time length by the terminal, wherein the first length threshold is an upper limit value of processing the carrier aggregation capability information by the network device; and send at least two second signaling to the network device, wherein each second signaling contains one first information segment.

[0154] It can be seen that in the embodiment of the present application, in the case that the network device processes the carrier aggregation capability information abnormally, the network device can feed back the information processing abnormality to the terminal through the first signaling, and the terminal can split the carrier aggregation capability information into at least two first information segments of finer granularity according to the data total length of the carrier aggregation capability information supported by the terminal, the first length threshold, and the total number of the first signaling received by the terminal within a time period, and send each first information segment to the network device through the second signaling, so as to reduce the difficulty of the network device in processing the carrier aggregation capability information, thereby avoiding the problem of abnormal communication service such as the terminal being unable to call or surf the Internet due to the insufficient processing capability of the network device for the carrier aggregation capability information, and improving the calling and Internet surfing experience of the user.

[0155] Optionally, as an embodiment, the processor 910 is further configured to, in the case that the data total length of the carrier aggregation capability information supported by the terminal is less than or equal to a second length threshold, send a third signaling to the network device, wherein the second length threshold is an upper limit value of the terminal for processing the carrier aggregation capability information, and the third signaling contains the carrier aggregation capability information.

[0156] In the case that the data total length of the carrier aggregation capability information supported by the terminal is greater than the second length threshold, the carrier aggregation capability information is split to obtain at least two second information segments, and at least two fourth signalings are sent to the network device, wherein each fourth signaling contains one second information segment, and the data length of each second information segment is less than or equal to the second length threshold.

[0157] Optionally, as an embodiment, in the case that the data total length of the carrier aggregation capability information supported by the terminal is greater than the first length threshold, the data length of each first information segment is negatively correlated with the total number of the first signalings received by the terminal within the first time period.

[0158] Optionally, as an embodiment, the processor 910 is specifically configured to, in the case that the data total length of the carrier aggregation capability information supported by the terminal is greater than the first length threshold, calculate the data length K of each first information segment according to the formula K=T / (n+m), wherein T is the first length threshold, n is the total number, and m is a constant greater than 0; and split the carrier aggregation capability information to obtain the at least two first information segments according to the data length K.

[0159] Optionally, as an embodiment, the carrier aggregation capability information includes radio frequency carrier aggregation capability information.

[0160] In some embodiments, when the electronic device 900 is a network device, the processor 910 is configured to send first signaling to a terminal in a case where carrier aggregation capability information processing is abnormal, wherein the first signaling contains indication information indicating that the carrier aggregation capability information processing is abnormal; receive at least two second signaling sent by the terminal, wherein each second signaling contains a first information segment, wherein the first information segment is obtained by splitting the carrier aggregation capability information according to a total data length of the carrier aggregation capability information supported by the terminal, a first length threshold, and a total number of times that the terminal receives the first signaling within a first time length, and the first length threshold is an upper limit value of the carrier aggregation capability information processing of the network device; and process the first information segment in the received second signaling.

[0161] Optionally, as an embodiment, the processor 910 is specifically configured to process the first information segment in the second signaling received by the network device within a second time length, wherein a starting time of the second time length is a time when the network device receives a first second signaling.

[0162] Optionally, as an embodiment, the processor 910 is further configured to perform the step of sending the first signaling to the terminal in a case where the network device processes the first information segment in at least one second signaling abnormally, until the network device successfully processes the first information segment in each received second signaling; and send fifth signaling to the terminal in a case where the network device successfully processes the first information segment in each received second signaling, wherein the fifth signaling contains carrier aggregation configuration information.

[0163] It should be understood that in the embodiments of the present application, the input unit 904 can include a graphics processor (GPU) 9041 and a microphone 9042. The graphics processor 9041 processes image data of a still picture or a video obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode. The display unit 906 can include a display panel 9061, which can be configured in the form of a liquid crystal display, an organic light-emitting diode, etc. The user input unit 907 includes at least one of a touch panel 9071 and other input devices 9072. The touch panel 9071 is also called a touch screen. The touch panel 9071 can include a touch detection device and a touch controller. The other input devices 9072 can include, but are not limited to, a physical keyboard, function keys (such as volume control keys, on-off keys, etc.), trackballs, mice, joysticks, and the like, which will not be described here.

[0164] The memory 909 can be used to store software programs and various data. The memory 909 can mainly include a first storage area storing programs or instructions and a second storage area storing data, wherein the first storage area can store an operating system, application programs or instructions required by at least one function (such as a sound playing function, an image playing function, etc.), etc. In addition, the memory 909 can include a volatile memory or a non-volatile memory, or the memory 909 can include both volatile and non-volatile memories. The non-volatile memory can be a Read-Only Memory (ROM), a Programmable ROM (PROM), an Erasable Programmable ROM (EPROM), an Electrically EPROM (EEPROM), or a flash memory. The volatile memory can be a Random Access Memory (RAM), a Static RAM (SRAM), a Dynamic RAM (DRAM), a Synchronous DRAM (SDRAM), a Double Data Rate SDRAM (DDR SDRAM), an Enhanced SDRAM (ESDRAM), a Synchlink DRAM (SLDRAM), and a Direct Rambus RAM (DRRAM). The memory 909 in the embodiments of the present application includes but is not limited to these and any other suitable types of memories.

[0165] The processor 910 can include one or more processing units; optionally, the processor 910 integrates an application processor and a modem processor, wherein the application processor mainly processes operations related to an operating system, a user interface, and an application program, and the modem processor mainly processes wireless communication signals, such as a baseband processor. It can be understood that the above-mentioned modem processor can also not be integrated into the processor 910.

[0166] The embodiments of the present application also provide a readable storage medium, the readable storage medium stores programs or instructions, the programs or instructions are executed by a processor to realize each process of the above-mentioned carrier aggregation capability information processing method embodiment, and the same technical effects can be achieved. To avoid repetition, details are not described here.

[0167] The processor is the processor in the electronic device described in the above embodiments. The readable storage medium includes a computer readable storage medium, such as a computer readable only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk, etc.

[0168] The embodiment of the present application further provides a chip, which comprises a processor and a communication interface, the communication interface is coupled with the processor, the processor is used for running programs or instructions to realize each process of the carrier aggregation capability information processing method embodiment and achieve the same technical effects. To avoid repetition, details are not described here.

[0169] It should be understood that the chip mentioned in the embodiment of the present application can also be referred to as a system on chip, a system chip, a chip system or a system on chip, etc.

[0170] The embodiment of the present application provides a computer program product, which is stored in a storage medium, and the program product is executed by at least one processor to realize each process of the carrier aggregation capability information processing method embodiment and achieve the same technical effects. To avoid repetition, details are not described here.

[0171] It should be noted that in this paper, the term "includes", "contains" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device. Without more limitations, the element defined by the statement "includes a" does not exclude the presence of another identical element in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the method and device in the embodiment of the present application is not limited to the order of the functions shown or discussed, but also includes the functions performed in a substantially simultaneous manner or in the opposite order according to the functions involved, for example, the described method can be performed in a different order than described, and various steps can also be added, omitted or combined. In addition, the features described with reference to some examples can be combined in other examples.

[0172] Through the above description of the embodiments, those skilled in the art can clearly understand that the above-mentioned example methods can be realized by means of software and a necessary general hardware platform, and of course, can also be realized by hardware, but in many cases, the former is a better embodiment. Based on such understanding, the technical solutions of the present application can be embodied in the form of a computer software product in essence or in the form of a part that contributes to the prior art, which is stored in a storage medium (such as a ROM / RAM, a magnetic disk, or an optical disk) and includes a plurality of instructions for causing a terminal (which can be a mobile phone, a computer, a server, or a network device, etc.) to execute the methods described in the various embodiments of the present application.

[0173] The embodiments of the present application are described above in combination with the drawings, but the present application is not limited to the above-mentioned specific embodiments, and the above-mentioned specific embodiments are only illustrative and not restrictive. Those skilled in the art can make many forms under the inspiration of the present application without departing from the scope of the present application and the scope protected by the claims.

Claims

1. A method for processing carrier aggregation capability information, performed by a terminal, wherein, The method comprises: receiving first signaling sent by a network device, wherein the first signaling contains indication information indicating that carrier aggregation capability information processing is abnormal; in response to the first signaling, splitting the carrier aggregation capability information to obtain at least two first information segments according to a total data length of the carrier aggregation capability information supported by the terminal, a first length threshold, and a total number of times of receiving the first signaling within a first time length by the terminal, wherein the first length threshold is an upper limit value of processing the carrier aggregation capability information by the network device; sending at least two second signaling to the network device, wherein each second signaling contains one first information segment.

2. The method of claim 1, wherein, Before the step of receiving first signaling sent by a network device, the method further comprises: in a case where the total data length of the carrier aggregation capability information supported by the terminal is less than or equal to a second length threshold, sending third signaling to the network device, wherein the second length threshold is an upper limit value of processing the carrier aggregation capability information by the terminal, and the third signaling contains the carrier aggregation capability information; in a case where the total data length of the carrier aggregation capability information supported by the terminal is greater than the second length threshold, splitting the carrier aggregation capability information to obtain at least two second information segments, and sending at least two fourth signaling to the network device, wherein each fourth signaling contains one second information segment, and the data length of each second information segment is less than or equal to the second length threshold.

3. The method of claim 1 or 2, wherein, in a case where the total data length of the carrier aggregation capability information supported by the terminal is greater than the first length threshold, the data length of each first information segment is negatively correlated with the total number of times of receiving the first signaling within the first time length by the terminal.

4. The method of claim 3, wherein, The splitting of the carrier aggregation capability information to obtain at least two first information segments according to the total data length of the carrier aggregation capability information supported by the terminal, the first length threshold, and the total number of times of receiving the first signaling within the first time length by the terminal comprises: in a case where the total data length of the carrier aggregation capability information supported by the terminal is greater than the first length threshold, calculating the data length K of each first information segment according to the formula K=T / (n+m), wherein T is the first length threshold, n is the total number of times, and m is a constant greater than 0; splitting the carrier aggregation capability information to obtain the at least two first information segments according to the data length K.

5. The method of claim 1, wherein, The carrier aggregation capability information comprises radio frequency carrier aggregation capability information.

6. A method for processing carrier aggregation capability information, performed by a network device, wherein, The method comprises: in a case where carrier aggregation capability information processing is abnormal, sending first signaling to a terminal, wherein the first signaling contains indication information indicating that carrier aggregation capability information processing is abnormal; receiving at least two second signaling sent by the terminal, wherein each of the second signaling contains a first information segment, wherein the first information segment is obtained by splitting the carrier aggregation capability information supported by the terminal according to a total data length of the carrier aggregation capability information, a first length threshold and a total number of the first signaling received by the terminal within a first time length, and the first length threshold is an upper limit value of processing the carrier aggregation capability information by the network device; processing the first information segment in the received second signaling.

7. The method of claim 6, wherein, The processing of the first information segment in the received second signaling comprises: processing the first information segment in the second signaling received by the network device within a second time length, wherein a starting time of the second time length is a time when the network device receives a first second signaling.

8. The method of claim 6 or 7, wherein, After the step of processing the first information segment in the received second signaling, the method further comprises: in the case that the network device abnormally processes the first information segment in at least one second signaling, performing the step of sending the first signaling to the terminal until the network device successfully processes the first information segment in each of the received second signaling; in the case that the network device successfully processes the first information segment in each of the received second signaling, sending a fifth signaling to the terminal, wherein the fifth signaling contains carrier aggregation configuration information. 9.A processing apparatus of carrier aggregation capability information, applied to a terminal, wherein, The apparatus comprises: a first receiving module configured to receive a first signaling sent by a network device, wherein the first signaling contains indication information indicating abnormal processing of carrier aggregation capability information; a first processing module configured to, in response to the first signaling, split the carrier aggregation capability information supported by the terminal according to a total data length of the carrier aggregation capability information, a first length threshold and a total number of the first signaling received by the terminal within a first time length, wherein the first length threshold is an upper limit value of processing the carrier aggregation capability information by the network device, to obtain at least two first information segments; a first sending module configured to send at least two second signaling to the network device, wherein each of the second signaling contains one of the first information segments.

10. The apparatus of claim 9, wherein, The apparatus further comprises: a second sending module configured to, in the case that a total data length of the carrier aggregation capability information supported by the terminal is less than or equal to a second length threshold, send a third signaling to the network device, wherein the second length threshold is an upper limit value of processing the carrier aggregation capability information by the terminal, and the third signaling contains the carrier aggregation capability information; a second processing module configured to, in the case that the total data length of the carrier aggregation capability information supported by the terminal is greater than the second length threshold, split the carrier aggregation capability information to obtain at least two second information segments; The third sending module is configured to send at least two fourth signaling to the network device, wherein each fourth signaling contains one second information segment, and the data length of each second information segment is less than or equal to the second length threshold.

11. The apparatus of claim 9 or 10, wherein, In the case that the total data length of the carrier aggregation capability information supported by the terminal is greater than the first length threshold, the data length of each first information segment is negatively related to the total number of times that the terminal receives the first signaling within the first time length.

12. The apparatus of claim 11, wherein, The first processing module comprises: The calculating submodule is configured to, in the case that the total data length of the carrier aggregation capability information supported by the terminal is greater than the first length threshold, calculate the data length K of each first information segment according to the formula K=T / (n+m), wherein T is the first length threshold, n is the total number of times, and m is a constant greater than 0. The first processing submodule is configured to split the carrier aggregation capability information according to the data length K to obtain the at least two first information segments.

13. The apparatus of claim 9, wherein, The carrier aggregation capability information comprises radio frequency carrier aggregation capability information.

14. A processing apparatus of carrier aggregation capability information, applied to a network device, wherein, The apparatus comprises: The fourth sending module is configured to, in the case of carrier aggregation capability information processing exception, send first signaling to the terminal, wherein the first signaling contains indication information, and the indication information indicates carrier aggregation capability information processing exception. The second receiving module is configured to receive at least two second signaling sent by the terminal, wherein each second signaling contains one first information segment, and the first information segment is obtained by splitting the carrier aggregation capability information according to the total data length of the carrier aggregation capability information supported by the terminal, a first length threshold, and the total number of times that the terminal receives the first signaling within a first time length, wherein the first length threshold is an upper limit value of the processing of the network device on the carrier aggregation capability information. The third processing module is configured to process the first information segment in the received second signaling.

15. The apparatus of claim 14, wherein, The third processing module comprises: The second processing submodule is configured to process the first information segment in the second signaling received by the network device within a second time length, wherein the starting time of the second time length is the time when the network device receives the first second signaling.

16. The apparatus of claim 14 or 15, wherein, The apparatus further comprises: The polling module is configured to, in the case of processing exception of the first information segment in at least one second signaling by the network device, perform the step of sending the first signaling to the terminal until the network device successfully processes the first information segment in each received second signaling. The fifth sending module is configured to, in the case that the network device successfully processes the first information segment in each received second signaling, send fifth signaling to the terminal, wherein the fifth signaling contains carrier aggregation configuration information.

17. An electronic device, comprising: The electronic device comprises a processor and a memory, the memory stores programs or instructions executable on the processor, the programs or instructions are executed by the processor to implement the steps of the carrier aggregation capability information processing method according to any one of claims 1 to 5, or implement the steps of the carrier aggregation capability information processing method according to any one of claims 6 to 8.

18. A readable storage medium, wherein, The readable storage medium stores programs or instructions, the programs or instructions are executed by the processor to implement the steps of the carrier aggregation capability information processing method according to any one of claims 1 to 5, or implement the steps of the carrier aggregation capability information processing method according to any one of claims 6 to 8.

19. A chip, wherein, The chip comprises a processor and a communication interface, the communication interface is coupled with the processor, the processor is used to run programs or instructions to implement the steps of the carrier aggregation capability information processing method according to any one of claims 1 to 5, or implement the steps of the carrier aggregation capability information processing method according to any one of claims 6 to 8.

20. A computer program product, wherein, The program product is stored in a non-volatile storage medium, the program product is executed by at least one processor to implement the steps of the carrier aggregation capability information processing method according to any one of claims 1 to 5, or implement the steps of the carrier aggregation capability information processing method according to any one of claims 6 to 8.

21. An electronic device, comprising: The electronic device is configured to implement the steps of the carrier aggregation capability information processing method according to any one of claims 1 to 5, or implement the steps of the carrier aggregation capability information processing method according to any one of claims 6 to 8.

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