CN114830613B

CN114830613B - Communication transmission method, device and system

Info

Publication number: CN114830613B
Application number: CN201980102993.4A
Authority: CN
Inventors: 贾长青; 徐恒书; 谢曦; 阳思聪; 王小峰
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2024-04-26
Anticipated expiration: 2039-12-31
Also published as: CN114830613A; WO2021134580A1

Abstract

The application discloses a communication transmission method, equipment and a system, which are used for improving the quality of communication transmission. The method comprises the following steps: the first communication device determining to be in a supercooled state; the first communication device sends first auxiliary information to the second communication device, wherein the first auxiliary information is used for indicating that the first communication device is in a supercooled state. Through the method, when the first communication equipment is in the supercooling state, the supercooling state of the first communication equipment is notified to the second communication equipment through the auxiliary information, so that the second communication equipment can know that the first communication equipment is in the supercooling state currently after receiving the auxiliary information, and accordingly the first communication equipment is operated correspondingly in time according to the current state of the first communication equipment, and the quality of communication transmission is guaranteed.

Description

Communication transmission method, device and system

Technical Field

The present invention relates to the field of wireless communications technologies, and in particular, to a method, an apparatus, and a system for communication transmission.

Background

With the development of mobile communications, the transmission quality of communication transmission between communication devices, such as communication transmission between a terminal device and a network device, is increasingly emphasized. In the actual communication transmission process, the terminal equipment is often in an abnormal state or needs to reduce the power consumption of the terminal equipment, but at present, the network equipment cannot release the terminal equipment or modify the configuration of the terminal equipment in time when the terminal equipment is in the abnormal state or needs to reduce the power consumption of the terminal equipment. Thereby affecting the transmission quality of the communication transmission between the network device and the terminal device, and even causing the situations of communication service interruption or unavailable communication service between the network device and the terminal device, etc. In summary, the quality of existing communication transmissions is poor.

Disclosure of Invention

The application provides a communication transmission method and equipment, which are used for improving the quality of communication transmission.

In a first aspect, an embodiment of the present application provides a method for communication transmission, including:

the first communication device determining to be in a supercooled state; the first communication device sends first auxiliary information to the second communication device, wherein the first auxiliary information is used for indicating that the first communication device is in a supercooled state.

Based on the method, when the communication equipment is in the supercooling state, the supercooling state of the communication equipment is notified to the second communication equipment through the auxiliary information, so that the second communication equipment can know that the first communication equipment is in the supercooling state currently after receiving the auxiliary information, and accordingly the first communication equipment is correspondingly operated in time according to the current state of the first communication equipment, the service of the first communication equipment is ensured to be uninterrupted or interrupted in a short time, and the quality of communication transmission is improved.

In one possible implementation, the first assistance information is further used to indicate a desired preference configuration of the first communication device.

Based on the above method, when the auxiliary information is further used for indicating the expected preference configuration of the first communication device, the second communication device can more explicitly modify the configuration of the first communication device according to the expected preference configuration after receiving the auxiliary information, so as to ensure that the service of the first communication device is not interrupted or is interrupted for a short time, and improve the quality of communication transmission.

In one possible implementation manner, after the first communication device determines to exit the supercooling state, second auxiliary information is sent to the second communication device; the second auxiliary information is used for indicating the first communication device to exit from the supercooled state.

Based on the method, after the first communication equipment exits from the supercooling state, the second auxiliary information is sent to the second communication equipment, so that the second communication equipment can timely recover the normal configuration of the first communication equipment after receiving the second auxiliary information.

In one possible implementation, the first communication device uses the first auxiliary information with empty content as the second auxiliary information.

Based on the above method, the embodiment of the application takes the first auxiliary information with empty content as the second auxiliary information, so that the practicability and applicability are stronger.

In one possible implementation, the desired preference configuration includes some or all of the following: the method includes the steps of configuring first configuration information for representing a number of cut maximum carrier elements CC, second configuration information for representing a maximum total bandwidth of a cut frequency range FR1, third configuration information for representing a maximum total bandwidth of a cut FR2, fourth configuration information for representing a number of cut FR1 maximum multiple input multiple output layers MIMO layers, fifth configuration information for representing a number of cut FR2 maximum MIMO layers, sixth configuration information for representing a subcarrier spacing SCS not supported by a current network, seventh configuration information for representing a number of types 1 physical downlink shared channels pdsch scheduled by a single CC under a different SCS in 1 slot, eighth configuration information for representing a number of types 1 physical uplink shared channels pusch scheduled by a single CC under a different SCS in 1 slot, ninth configuration information for representing whether a Processing Type2 is supported by a different SCS, sixth configuration information for representing whether a Processing Type2 is supported by a different SCS in pusch Processing Type kHz, and a search space of a search for a channel can be defined by a thirteenth configuration information for a search for a channel, and a set of a control space of a fixed search window.

In a second aspect, an embodiment of the present application further provides a method for communication transmission, including:

The first communication device determining assistance information; the first communication device sends the auxiliary information to a second communication device; the auxiliary information is used for applying the second communication equipment to release the first communication equipment and carrying the reason of applying for release; wherein the reasons for release of the application include some or all of the following: the first communication device is overheated, supercooled, and the first communication device needs to reduce power consumption.

Based on the method, when the first communication device applies for the second communication device to release the first communication device, the release reason is carried in the auxiliary information sent to the second communication device, so that the second communication device can determine reasonable release time according to the release reason in the auxiliary information after receiving the auxiliary information. For example, the urgency of the release for different reasons is different, if the release reason is that the first communication device needs to reduce power consumption, the second communication device needs to wait for data transmission to finish before initiating the release, and if the release reason is that the release is that the overheat or the supercool is needed, the second communication device immediately initiates the release.

In one possible implementation, the first communication device determines that it is in a supercooled state before the first communication device transmits the assistance information to the second communication device; or the first communication device determines that it is in an overheated state; or the first communication device determines that power consumption needs to be reduced.

In one possible implementation, the assistance information further includes a desired state of the first communication device; the desired state is an idle state or a no active state.

Based on the above method, when the auxiliary information further includes a desired state of the first communication device, the second communication device may be caused to enter the desired state by the first communication device after releasing the first communication device.

In a third aspect, an embodiment of the present application further provides a method for communication transmission, including:

The first communication device determining to be in a supercooled state; the first communication device sends auxiliary information to the second communication device, and the auxiliary information is used for applying the second communication device to release the first communication device.

Based on the method, when the first communication equipment is in the supercooling state, auxiliary information indicating supercooling of the terminal equipment is sent to the second communication equipment, so that the second communication equipment can know that the first communication equipment is in the supercooling state currently after receiving the auxiliary information, and accordingly the releasing operation is timely carried out on the first communication equipment according to the current state of the first communication equipment.

In a possible implementation manner, the auxiliary information further includes part or all of the following: the first communication device applies for the reason of release, the expected state of the first communication device; the reason for releasing the application is that the first communication equipment is supercooled, and the expected state is an idle state or a non-active state.

In a fourth aspect, an embodiment of the present application further provides a method for communication transmission, including:

the second communication device determines notification information; the second communication device sends notification information to the first communication device; the notification information is used for notifying the first communication device to send auxiliary information to the second communication device in a supercooling state; wherein the auxiliary information is used to indicate that the first communication device is supercooled.

Based on the scheme, the second communication network device sends notification information to the first communication device; thereby causing the first communication device to transmit auxiliary information to the second communication device after determining to be in the supercooled state.

In a fifth aspect, an embodiment of the present application provides a communication device having a function of implementing the first communication device or the second communication device in the above embodiment. The functions can be realized by hardware, and can also be realized by executing corresponding software by hardware. The hardware or software includes one or more units or modules corresponding to the functions described above.

In one possible implementation, the communication device may be the first communication device, or a component usable with the first communication device, such as a chip or a system-on-chip or a circuit, the communication apparatus may include: a transceiver and a processor. The processor may be configured to support the communication device to perform the respective functions of the first communication device as shown above, the transceiver being for supporting communication between the communication device and other communication devices (e.g. second communication device) etc. Optionally, the communication device may further comprise a memory, which may be coupled to the processor, which holds the necessary program instructions and data for the communication means. The transceiver may be a stand-alone receiver, a stand-alone transmitter, a transceiver with integrated transceiver functions, or an interface circuit.

In another possible implementation manner, the communication device may be the second network device, or a component, such as a chip or a chip system or a circuit, that may be used for the second network device, and the communication apparatus may include: a transceiver and a processor. The processor may be configured to support the communication device to perform the corresponding functions of the second network device shown above, the transceiver being for supporting communication between the communication device and other communication devices (e.g. the first communication device) etc. Optionally, the communication device may further comprise a memory, which may be coupled to the processor, which holds the program instructions and data necessary for the communication device. The transceiver may be a stand-alone receiver, a stand-alone transmitter, a transceiver with integrated transceiver functions, or an interface circuit.

In a sixth aspect, an embodiment of the present application provides a communication system including a first communication device, a second communication device, and the like.

Wherein the first communication device may be configured to perform any one of the above first to third aspects; or any one of the methods of the first to third aspects.

The second communication device may be adapted to perform any of the above-described fourth or fourth aspects of the method.

In a seventh aspect, an embodiment of the present application provides a chip system, including a processor, and optionally, a memory; wherein the memory is used for storing a computer program, and the processor is used for calling and running the computer program from the memory, so that the communication device provided with the chip system executes any one of the first aspect to the fourth aspect; or any of the possible implementations of the first to fourth aspects.

In an eighth aspect, embodiments of the present application provide a computer program product comprising: computer program code which, when run by a communication unit, processing unit or transceiver, processor of a communication device, causes the communication device to perform any one of the above-described first to fourth aspects; or any of the possible implementations of the first to fourth aspects.

In a ninth aspect, an embodiment of the present application provides a computer-readable storage medium storing a program that causes a communication device (e.g., a first communication device) to execute any one of the above-described first to third aspects; or any of the possible implementations of the first to third aspects.

Drawings

FIG. 1 is a schematic diagram of a system architecture according to an embodiment of the present application;

Fig. 2 is a schematic diagram of a first communication transmission flow provided in an embodiment of the present application;

Fig. 3 is a schematic diagram of a second communication transmission flow provided in an embodiment of the present application;

fig. 4 is a schematic diagram of a first terminal device provided by the present application;

Fig. 5 is a schematic diagram of a second terminal device provided by the present application;

Fig. 6 is a schematic diagram of a first network device according to the present application;

Fig. 7 is a schematic diagram of a second network device according to the present application;

fig. 8 is a schematic diagram of a first communication device according to an embodiment of the present application;

fig. 9 is a schematic diagram of a second communication device according to an embodiment of the present application;

Fig. 10 is a schematic diagram of a third communication device according to an embodiment of the present application;

fig. 11 is a schematic diagram of a fourth communication device according to an embodiment of the present application.

Detailed Description

The present application will be described in detail with reference to the accompanying drawings.

With the development of mobile communications, the transmission quality of communication transmission is increasingly emphasized. In the actual communication transmission process, the quality of communication transmission is often affected due to the problem of overheating or supercooling of the terminal device for communication transmission, and even the situations of communication service interruption or communication service unavailability are caused. In order to solve the problem of overheating of the terminal equipment, an auxiliary information message is added in the Rel15 38331 protocol, so that the network equipment is informed that the current terminal equipment is in an overheated state, the network equipment is required to modify the configuration of the terminal equipment, and the configuration specification of the UE is reduced.

For example, the existing terminal device may indicate to the network device, through the terminal device auxiliary information (UE Assistance Information), a current overheat type (OverHeating) type of the terminal device, a type of the terminal device desired to reduce power consumption (PowerSaving), and a terminal device release type. Thus, the network device may modify the configuration of the terminal device or release the terminal device according to the terminal device assistance information.

However, in addition to overheating the terminal device, if the terminal device is too cold, the quality of the communication transmission is still affected, and no solution for the influence of the supercooling of the terminal device on the communication service exists at present.

In order to solve the above-mentioned problems, an embodiment of the present application provides a method for communication transmission, and the technical solution of the embodiment of the present application may be applied to various communication systems, for example: long term evolution (long term evolution, LTE) systems, worldwide interoperability for microwave access (worldwide interoperability for microwave access, wiMAX) communication systems, future fifth generation (5th Generation,5G) systems, such as new generation radio access technologies (new radio access technology, NR), and future communication systems, such as 6G systems, etc.

Taking a 5G system (also referred to as a New Radio system) as an example, specifically, the embodiment of the application provides a corresponding solution for communication transmission when the terminal device is supercooled, so as to further improve the quality of communication transmission, aiming at the problem that the supercooling of the terminal device has no influence on the communication service in the existing communication transmission process.

In order to facilitate understanding of the embodiments of the present application, a communication system to which the embodiments of the present application are applied will be described in detail by taking the communication system shown in fig. 1 as an example. As shown in fig. 1, the communication system includes a first communication device (e.g., terminal device 100) and a second communication device (e.g., network device 110). Wherein there may be a plurality of the terminal devices 100.

Terminal device 100 is a device that provides voice and/or data connectivity to a user and may also be referred to as a User Equipment (UE), an access terminal, a subscriber unit, a subscriber station, a mobile station, a remote terminal, a mobile device, a user terminal, a wireless communication device, a user agent, or a user equipment. The terminals in embodiments of the present application may be mobile phones (mobile phones), tablet computers (Pad), computers with wireless transceiving functionality, virtual Reality (VR) terminals, augmented reality (augmented reality, AR) terminals, wireless terminals in industrial control (industrial control), wireless terminals in unmanned (SELF DRIVING), wireless terminals in remote medical (remote medical), wireless terminals in smart grid (SMART GRID), wireless terminals in transportation security (transportation safety), wireless terminals in smart city (SMART CITY), wireless terminals in smart home (smart home), etc.

The network side device 110, for example, includes AN Access Network (AN) device, a radio access network (radio access network, RAN) device, and AN access network device, for example, a base station (e.g., AN access point), may refer to a device in the access network that communicates with a wireless terminal device over the air through one or more cells. The base station may be configured to inter-convert the received air frames with Internet Protocol (IP) packets as a router between the terminal device and the rest of the access network, which may include an IP network. The network side device may also coordinate attribute management for the air interface. For example, the network side device may include an evolved Node B (NodeB or eNB or e-NodeB, evolved Node B) in a long term evolution (long term evolution, LTE) system or advanced, LTE-a system, or may also include a next generation Node B (next generation Node B, gNB) or a next generation evolved base station (next generation evolved nodeB, ng-eNB), en-gNB (enhanced next generation Node B, gNB) in a fifth generation mobile communication technology (the 5th generation,5G) new air interface (new radio, NR) system: enhanced next generation base stations; centralized units (centralized unit, CUs) and Distributed Units (DUs) in a Cloud access network (Cloud radio access network, cloud RAN) system may also be included, or relay devices may also be included, and embodiments of the present application are not limited.

The network architecture and the service scenario described in the embodiments of the present application are for more clearly describing the technical solution of the embodiments of the present application, and do not constitute a limitation on the technical solution provided by the embodiments of the present application, and those skilled in the art can know that, with the evolution of the network architecture and the appearance of the new service scenario, the technical solution provided by the embodiments of the present application is applicable to similar technical problems. It should be understood that fig. 1 is a simplified schematic diagram for easy understanding only, and that other network side devices or other terminal devices may be further included in the communication system, which are not shown in fig. 1.

Wherein the term "at least one" in the embodiments of the present application means one or more, and "a plurality" means two or more. "and/or", describes an association relationship of an association object, and indicates that there may be three relationships, for example, a and/or B, and may indicate: a alone, a and B together, and B alone, wherein a, B may be singular or plural. The character "/" generally indicates that the context-dependent object is an "or" relationship. At least one term (a) or the like, as used herein, refers to any combination of such terms, including any combination of single term (a) or plural terms (a). For example, at least one (one) of a, b, or c may represent: a, b, c, a-b, a-c, b-c, or a-b-c, wherein a, b, c may be single or plural.

Unless stated to the contrary, references to "first," "second," etc. ordinal words of embodiments of the present application are used to distinguish between multiple objects, and are not used to define a sequence, timing, priority, or importance of the multiple objects.

Furthermore, the terms "comprising" and "having" in the embodiments of the application and in the claims and drawings are not exclusive. For example, a process, method, system, article, or apparatus that comprises a list of steps or modules is not limited to only those steps or modules but may include other steps or modules not listed.

The terminal device sends auxiliary information to the network device only when the terminal device is overheated or power consumption needs to be reduced, and a mode of sending the auxiliary information to the network device when the terminal device is supercooled is not provided. Thus, in the present embodiment, the network device may notify the terminal device to establish or release the supercooling type auxiliary information configuration. And when the terminal equipment is in the supercooling state, corresponding auxiliary information is determined based on the auxiliary information configuration notified by the network equipment, and the determined auxiliary information is sent to the network equipment, so that the network equipment determines that the terminal equipment is in the supercooling state currently according to the auxiliary information. Wherein, the content of the auxiliary information configuration may include a supercooled preference configuration OverColdPreferenceConfig.

In an optional manner, the configuration structure of the auxiliary information is as follows:

OverColdPreferenceConfig SetupRelease{overcoldPreferenceConfig}

overcoldPreferenceConfig::＝SEQUENCE{

overcoldPreferenceProhibitTimer ENUMERATED{s0,s1,s2,s5,s10,s20,s30,s60,s90,s120,s300,s600,spare3,spare2,spare1}

}

Wherein overcoldPreferenceProhibitTimer is the shortest time interval between two pieces of supercooling auxiliary information, and the values include, but are not limited to, s0, s1, etc.

In the embodiment of the present application, the auxiliary information configuration may be used to instruct the terminal device to report or stop reporting auxiliary information corresponding to the supercooling state to the network device.

Wherein, when the auxiliary information is configured to be set up (setup), the terminal device may report supercooling auxiliary information to the network device.

In an optional manner of the embodiment of the present application, the shortest time interval between two pieces of supercooling auxiliary information is overcoldPreferenceProhibitTimer, that is, during the overcoldPreferenceProhibitTimer timer running, the UE cannot report the supercooling auxiliary information.

And when the auxiliary information is configured to be released (Release), the terminal equipment stops reporting supercooling auxiliary information to the network equipment.

Further, the content of the auxiliary information configuration may include a supercooled preference configuration OverColdPreferenceConfig.

In an alternative manner of the embodiment of the present application, the supercooling preference configuration information overcoldPreferenceConfig may be configured in parallel with the reduced power consumption preference configuration powerSavingPreferenceConfig-r16, and the release request configuration releaseRequestConfig-r16 in an extension of OtherConfig.

For example, in the embodiment of the present application, the preference configuration information may be set by the following procedure:

OtherConfig-v16xx::＝SEQUENCE{

powerSavingPreferenceConfig-r16 SetupRelease{PowerSavingPreferenceConfig-r16}OPTIONAL,--Need M

releaseRequestConfig-r16 SetupRelease{ReleaseRequestConfig-r16}OPTIONAL,--Need M

OverColdPreferenceConfig SetupRelease{overcoldPreferenceConfig}OPTIONAL,--Need M

...

}

Alternatively, the supercooling preference configuration information overcoldPreferenceConfig may be configured separately in the extension of OtherConfig.

OtherConfig-v16xx::＝SEQUENCE{

}

by the method, the network device configures the supercooling configuration information OverColdPreferenceConfig for the terminal device through the network, so that the terminal device can be controlled to report or stop reporting supercooling auxiliary information. Meanwhile, the shortest time interval between the terminal device reporting the supercooling auxiliary information can also be indicated.

In order to better ensure the quality of communication transmission, the embodiment of the application can send auxiliary information for indicating that the terminal equipment is in supercooling to the network equipment which communicates with the terminal equipment when the terminal equipment is in supercooling state.

When the terminal device is in the supercooling state, the embodiment of the present application may send the auxiliary information for indicating the supercooling of the terminal device to the network device in various manners, which is not particularly limited to the following manners.

Mode one: the embodiment of the application adds an auxiliary information (for example, auxiliary information A) which is used as a new indication information for indicating the relevant information of the network equipment that the terminal equipment is under the supercooling condition.

In order to solve the problem that the overheating of the terminal device affects the communication quality or the terminal device needs to reduce the power consumption, auxiliary information (for convenience of distinction, auxiliary information B is assumed) is added in the 38331 protocol.

Wherein the auxiliary information B includes one of the following:

first auxiliary information for indicating that the terminal device is overheated, and second auxiliary information for indicating that the network device reduces power consumption of the terminal device or releases the terminal device.

In the embodiment of the application, in order to better solve the influence of supercooling of the terminal equipment on the communication quality, auxiliary information A for indicating that the terminal equipment is in supercooling condition is added in 38331 protocol.

That is, in the embodiment of the present application, two types of auxiliary information exist in the 38331 protocol, one type is auxiliary information a, which is used to indicate that the terminal device is under the supercooling condition; the other is auxiliary information B, which is used for indicating that the terminal equipment is overheated currently when the auxiliary information B contains the first auxiliary information, and is used for indicating that the network equipment reduces the power consumption of the terminal equipment or is used for indicating that the network equipment releases the terminal equipment when the auxiliary information B contains the second auxiliary information.

For example, if the terminal device determines that the terminal device is in a supercooling state currently, the terminal device sends the auxiliary information a for indicating that the terminal device is in a supercooling state to the network side device; if the terminal equipment determines that the terminal equipment is in an overheat state currently, the terminal equipment sends first auxiliary information of the auxiliary information B to the network side equipment, or the terminal equipment sends second auxiliary information in the auxiliary information B to the network equipment, and at the moment, the second auxiliary information is used for indicating the network equipment to release the terminal equipment; if the terminal device needs to reduce power consumption (for example, the terminal device does not have data to send), the terminal device sends second auxiliary information in the auxiliary information B to the network device, where the second auxiliary information is used to instruct the network device to reduce power consumption of the terminal device.

In the embodiment of the present application, the auxiliary information a may be classified into various cases according to the nature thereof, and is not particularly limited to the following cases.

Case 1: the auxiliary information a itself has an indicating effect.

In the embodiment of the present application, the auxiliary information a may directly have an indication function, for example, when the terminal device is in a supercooled state, the auxiliary information a may be equivalent to an indication signaling for indicating that the terminal device is in a supercooled state, so that after the network device receives the auxiliary information a, it may be determined that the current state of the terminal device is in a supercooled state. Further, the auxiliary information a with the indication function can carry the expected preference information of the terminal device, after receiving the auxiliary information a, the network device can determine that the terminal device is in a supercooling state currently according to the indication function of the auxiliary information a, and the network device can reconfigure the terminal device according to the expected preference information of the current capability of the terminal device carried in the auxiliary information a.

Case 2: the auxiliary information a itself has no indicating effect.

In the embodiment of the present application, if the auxiliary information a does not have an indication function, the auxiliary information a may be only used as a notification message sent by the terminal device to the network device.

For example, when the terminal device is in a supercooled state, the terminal device may send the auxiliary information a to the network device, where the auxiliary information a may carry information that the terminal device is in a supercooled state, so that after the network device receives the auxiliary information a, it determines that the current terminal device is in a supercooled state according to the information that the terminal device carried by the auxiliary information a is in a supercooled state.

For another example, when the terminal device exits the supercooling state, the terminal device may send auxiliary information a to the network device, where the auxiliary information a may carry information that the terminal device exits the supercooling state, so that after the network device receives the auxiliary information a, it is determined that the terminal device has exited the supercooling state currently according to the information that the terminal device exits the supercooling state carried by the auxiliary information a.

Further, the auxiliary information a carries the expected preference information of the terminal device, and after receiving the auxiliary information a, the network device may reconfigure the terminal device according to the expected preference information of the terminal device carried in the auxiliary information a.

In the embodiment of the present application, the desired preference information of the terminal device may be capability information of the terminal device, or other information, which is not limited herein.

Further, in the embodiment of the present application, after the terminal device exits from the supercooling state, the auxiliary information a with empty content may be sent to the network device. That is, if the auxiliary information a sent by the terminal device to the network device is empty, the terminal device may default to the supercooled state.

Mode two: the embodiment of the application is newly added in the second auxiliary information in the existing auxiliary information B to indicate the condition that the terminal equipment is in supercooling currently.

That is, the auxiliary information B in the 38331 protocol in the embodiment of the present application includes the first auxiliary information and/or the second auxiliary information.

Wherein the first auxiliary information is used for indicating that the terminal equipment is overheated.

The second auxiliary information is used for indicating the network equipment to reduce the power consumption of the terminal equipment; or the second auxiliary information is used for indicating the network equipment to release the terminal equipment; and the second auxiliary information is used for indicating that the terminal equipment is in a supercooling state.

That is, the second auxiliary information includes three contents:

content 1: information for instructing the network device to reduce power consumption of the terminal device;

content 2: information for instructing a network device to release the terminal device;

content 3: information indicating that the terminal device is under supercooling.

If the terminal device determines that the terminal device is in the supercooling state, the auxiliary information B sent by the terminal device to the network side device includes the second auxiliary information, where the second auxiliary information is used to indicate that the terminal device is in the supercooling state; and if the terminal equipment determines that the terminal equipment is in the overheat state currently, the auxiliary information B sent to the network side equipment by the terminal equipment comprises the first auxiliary information.

Further, the second auxiliary information may carry expected preference information of the terminal device, and after receiving the second auxiliary information, the network device may reconfigure the terminal device according to current expected preference information of the terminal device carried in the second auxiliary information.

In an alternative manner of the embodiment of the present application, the desired preference information is used as the content 3 in the second auxiliary information together with the information for indicating that the terminal device is supercooled.

Further, in the embodiment of the present application, after the terminal device exits from the supercooling state, auxiliary information B including the second auxiliary information may be sent to the network device, where content 3 in the second auxiliary information is empty. That is, if the content 3 in the second auxiliary information sent by the terminal device to the network device is empty, it may default that the terminal device has currently exited the supercooled state.

Mode three: the embodiment of the application adds the release reason in the second auxiliary information in the existing auxiliary information B.

The release reason may be one of supercooling of the terminal device, overheating of the terminal device, and power consumption reduction required by the terminal device.

It should be noted that, in the embodiment of the present application, the release reasons are not limited to the above-mentioned several types, and any release reason suitable for use in the embodiment of the present application falls within the protection scope of the embodiment of the present application.

The second auxiliary information is used for indicating the network equipment to reduce the power consumption of the terminal equipment; or the second auxiliary information is used for indicating the network equipment to release the terminal equipment and the release reason.

For example, if the terminal device determines that the current supercooling state is present, the auxiliary information B sent by the terminal device to the network device includes the second auxiliary information. The second auxiliary information is used for indicating the network device to release the terminal device, and the release reason is that the terminal device is supercooled, so that the network device can know that the reason for releasing the terminal device is that the terminal device is supercooled and the terminal device is released after receiving the auxiliary information B.

If the terminal equipment determines that the terminal equipment is in the overheat state currently, the auxiliary information B sent to the network side equipment by the terminal equipment comprises the first auxiliary information; or if the terminal equipment determines that the terminal equipment is in the overheat state currently, the auxiliary information B sent by the terminal equipment to the network side equipment contains the second auxiliary information, wherein the second auxiliary information is used for indicating that the network equipment releases the terminal equipment and the release reason is that the terminal equipment is overheated, so that the network equipment can know that the reason for releasing the terminal equipment is overheated and releases the terminal equipment after receiving the auxiliary information B.

Wherein, because the urgency of different release reasons is different, if it is the reason that terminal equipment needs to reduce the consumption, the network may need to wait for data transmission to finish before initiating release, if it is terminal equipment that overheates or terminal equipment is supercooled, then need the network equipment to initiate release immediately. Therefore, in the embodiment of the present application, by adding the release reason in the third mode, the network device can better determine when to release the terminal device.

Mode four: the embodiment of the application adds the release reason and the new situation for indicating that the terminal equipment is in supercooling currently in the second auxiliary information in the existing auxiliary information B.

The second auxiliary information comprises three contents:

content 2: information for instructing a network device to release the terminal device and a release reason;

If the terminal device determines that the terminal device is in the supercooling state, the auxiliary information B sent by the terminal device to the network side device includes the second auxiliary information, where the second auxiliary information is used to indicate that the terminal device is in the supercooling state; or if the terminal equipment determines that the current supercooling state exists, the auxiliary information B sent to the network equipment by the terminal equipment contains the second auxiliary information. The second auxiliary information is used for indicating the network device to release the terminal device, and the release reason is that the terminal device is supercooled, so that the network device can know that the reason for releasing the terminal device is that the terminal device is supercooled and the terminal device is released after receiving the auxiliary information B.

Further, the embodiment of the present application may add the expected state of the terminal device in the above manner, for example, add the expected state of the terminal device to the second auxiliary information in the manner 3, and use the information for instructing the network device to release the terminal device and the release reason together as one content, so that the network device configures the terminal device according to the expected state of the terminal device in the second auxiliary information after receiving the second auxiliary information.

The desired state of the terminal device may be an inactive state (rrc_inactive) or an idle state (rrc_idle).

For example, the second auxiliary information includes the expected state of the terminal device (assuming that the terminal device is in an idle state), and after receiving the second auxiliary information, the network device sets the terminal device to the idle state according to the expected state of the terminal device in the second auxiliary information.

It should be noted that, in the embodiment of the present application, the expected state is not limited to the inactive state and the idle state, and any state of the terminal device to which the embodiment of the present application is applied falls within the scope of protection of the embodiment of the present application.

It should be noted that, in the embodiment of the present application, the actual situation of the auxiliary information may be adaptively combined according to the above several modes, which is not described herein.

Further, in the embodiment of the present application, the terminal device related capability information may include some or all of the following.

Capability information 1: the maximum number of cut CCs (reduced Max CCs) may be specifically the maximum number of cut CCs after cutting and the maximum number of cut CCs after cutting.

In an optional manner of the embodiment of the present application, in the embodiment of the present application, if the capability information of the terminal in the auxiliary information does not include the capability information 1, it indicates that the capability information 1 of the terminal device is not changed, that is, the maximum CC number after cutting of the terminal device is not changed.

Illustratively, in the embodiment of the present application, the capability information 1 may be set by the following procedure:

capability information 2: the cut FR1 maximum total bandwidth (reducedMaxBW-FR 1) can be specifically the cut FR1 maximum uplink total bandwidth and the cut FR1 maximum downlink total bandwidth.

In an optional manner of the embodiment of the present application, in the embodiment of the present application, if the capability information of the terminal in the auxiliary information does not include the capability information 2, it indicates that the capability information 2 of the terminal device is not changed, that is, the maximum bandwidth of FR1 after cutting by the terminal device is not changed.

Illustratively, in the embodiment of the present application, the capability information 2 may be set by the following procedure:

Capability information 3: the cut FR2 maximum total bandwidth (reducedMaxBW-FR 2) can be specifically the cut FR2 maximum uplink total bandwidth and the cut FR2 maximum downlink total bandwidth.

In an optional manner of the embodiment of the present application, in the embodiment of the present application, if the capability information of the terminal in the auxiliary information does not include the capability information 3, it indicates that the capability information 3 of the terminal device is not changed, that is, the maximum bandwidth of FR2 after cutting by the terminal device is not changed.

Illustratively, in the embodiment of the present application, the capability information 3 may be set by the following procedure:

capability information 4: the number of the clipped FR1 maximum MIMO relays can be specifically the number of the clipped FR1 uplink maximum MIMO relays and the number of the clipped FR1 downlink maximum MIMO relays.

In an optional manner of the embodiment of the present application, in the embodiment of the present application, if the capability information of the terminal in the auxiliary information does not include the capability information 4, it indicates that the capability information 4 of the terminal device is not changed, that is, the number of FR1 maximum MIMO layers after clipping of the terminal device is not changed.

Illustratively, in the embodiment of the present application, the capability information 4 may be set by the following procedure:

Capability information 5: the number of the clipped FR2 maximum MIMO relays can be specifically the number of the clipped FR2 uplink maximum MIMO relays and the number of the clipped FR2 downlink maximum MIMO relays.

In an optional manner of the embodiment of the present application, in the embodiment of the present application, if the capability information of the terminal in the auxiliary information does not include the capability information 5, it indicates that the capability information 5 of the terminal device is not changed, that is, the number of FR2 maximum MIMO layers after clipping of the terminal device is not changed.

Illustratively, in the embodiment of the present application, the capability information 5 may be set by the following procedure:

capability information 6: indicating SCS not supported by the terminal device current network.

In an alternative manner of the embodiment of the present application, the capability information 6 may include first network non-support information, where the first network non-support information is used to indicate whether the network FR1 does not support scs-30kHz and scs-60kHz.

In the embodiment of the present application, if the capability information 6 does not include the first network unsupported information, it indicates that the capability of the terminal device is not changed.

Illustratively, in the embodiment of the present application, the first network unsupported information in the capability information 6 may be set by the following procedure:

In an alternative manner of the embodiment of the present application, the capability information 6 may include second network non-support information, where the second network non-support information is used to indicate whether the network FR2 does not support scs-60kHz and scs-120kHz.

In this embodiment of the present application, if the capability information 6 does not include the second network unsupported information, it indicates that the capability of the terminal device is not changed.

Illustratively, in the embodiment of the present application, the second network unsupported information in the capability information 6 may be set by the following procedure:

Capability information 7: the capability information 7 is used to indicate the number of types 1 pdsch that can be scheduled by a single CC in 1 slot under different SCS.

If the terminal device supports the capability item in the capability information 7, it indicates that 2/4/7 types of 1 pdsch can be scheduled at most on 1 slot.

And if the terminal equipment does not support the capability item in the capability information 7, 1 type1 pdsch can be scheduled at most on 1 slot by default.

In an optional manner, in the embodiment of the present application, if the capability information 7 in the auxiliary information does not include the cut pdsch-ProcessingType1-DifferentTB-PerSlot, it indicates that the pdsch-ProcessingType1-DifferentTB-PerSlot capability is not changed.

In an optional manner, in this embodiment of the present application, if the capability information 7 in the auxiliary information does not include a OPTIONAL option in the tailored reduced_pdsch-ProcessingType1-DifferentTB-PerSlot structure, this indicates that the capability is not changed.

By way of example, assuming that reduced_scs-15kHz is not carried in reduced_pdsch-ProcessingType1-DifferentTB-PerSlot, this indicates that the scs-15kHz capability in pdsch-ProcessingType-DifferentTB-PerSlot is not changed.

In an alternative manner, whether a specific one of the pdsch-ProcessingType1-DifferentTB-PerSlot capability and the pdsch-ProcessingType1-DifferentTB-PerSlot capability is supported may be expressed in various manners, which is not limited to the following.

Expression 1: in the embodiment of the application, up 0 is added to the current protocol values { up 2, up 4, up 7} representing the capabilities of pdsch-ProcessingType1-DifferentTB-PerSlot, wherein up 0 is used for representing the unsupported. That is, in the embodiment of the present application, the protocol representing the capabilities of pdsch-ProcessingType1-DifferentTB-PerSlot is { upto2, upt 4, upt 7, upt 0}.

Thus, assuming that when reduced_scs-15kHz is up to0, it may be indicated that pdsch-ProcessingType1-DifferentTB-PerSlot of the terminal device does not support scs-15kHz.

That is, if the reduced_scs-15kHz, reduced_scs-30kHz, reduced_scs-60kHz, reduced_scs-120kHz are all up to0, then the pdsch-ProcessingType1-DifferentTB-PerSlot capability is not supported.

Illustratively, in the embodiment of the present application, the capability information 7 may be set by the following procedure:

Representation 2: in embodiments of the present application, the capability of pdsch-ProcessingType, 1-DifferentTB-PerSlot that does not support a particular item may be set to Notsupported.

By way of example, reduced_scs-15kHz is set to Notsupported if scs-15kHz is not supported.

By way of example, if reduced_scs-15kHz, reduced_scs-30kHz, reduced_scs-60kHz, reduced_scs-120kHz are Notsupported, then the pdsch-ProcessingType1-DifferentTB-PerSlot capability is not supported.

Representation 3: in the embodiment of the application, the reduced_pdsch-ProcessingType1-DifferentTB-PerSlot exists, but the content is empty, which indicates that the pdsch-ProcessingType1-DifferentTB-PerSlot capability is not supported.

Reduced_pdsch-ProcessingType1-DifferentTB-PerSlot SEQUENCE{

}OPTIONAL

Capability information 8: the capability information 8 is used to indicate the number of types 1 puschs that can be scheduled by a single CC in 1 slot under different SCS.

If the terminal device supports the capability item in the capability information 8, it means that 2/4/7 types of 1 pusch can be scheduled at most on 1 slot.

If the terminal device does not support the capability item described in the capability information 8, 1 type1 pusch can be scheduled at most on 1 slot by default.

In an optional manner, in the embodiment of the present application, if the capability information 8 in the auxiliary information does not include the cut pusch-ProcessingType1-DifferentTB-PerSlot, it indicates that the capability of the pusch-ProcessingType1-DifferentTB-PerSlot is not changed.

In an optional manner, in the embodiment of the present application, if the capability information 8 in the auxiliary information does not include a certain OPTIONAL option in the structure of the cut pusch-ProcessingType1-DifferentTB-PerSlot, it indicates that the capability of the certain OPTIONAL option is not changed.

By way of example, assuming that reduced_scs-15kHz is not carried in reduced_pusch-ProcessingType1-DifferentTB-PerSlot, this means that the scs-15kHz capability in pusch-ProcessingType1-DifferentTB-PerSlot is not changed.

In an alternative manner, whether the specific capability is supported in the pusch-ProcessingType1-DifferentTB-PerSlot capability and the pusch-ProcessingType1-DifferentTB-PerSlot capability in the embodiment of the present application may be expressed in various manners, which is not limited to the following.

Expression 1: in the embodiment of the application, up 0 is added to the current protocol values { up 2, up 4, up 7} representing the pusch-ProcessingType1-DifferentTB-PerSlot capability, wherein the up 0 is used for representing the unsupported. I.e., the protocol representing the pusch-ProcessingType1-DifferentTB-PerSlot capability in the present embodiment takes the values { up to2, up to4, up to7, up to0}.

Thus, assuming that when reduced_scs-15kHz in capability information 8 is up to0, it may be indicated that the scs-15kHz is not supported by the terminal device's pusch-ProcessingType 1-DifferentTB-PerSlot.

If the reduced_scs-15kHz, reduced_scs-30kHz, reduced_scs-60kHz, reduced_scs-120kHz in the capability information 8 are all up to0, the pusch-ProcessingType1-DifferentTB-PerSlot capability is not supported.

Illustratively, in an embodiment of the present application, the capability information 8 may be set by the following procedure:

representation 2: in an embodiment of the present application, the capability of the pusch-ProcessingType1-DifferentTB-PerSlot that does not support a specific item may be set to Notsupported.

Illustratively, if the terminal device does not support scs-15kHz in capability information 8, reduced_scs-15kHz is set to Notsupported.

If the reduced_scs-15kHz, reduced_scs-30kHz, reduced_scs-60kHz, reduced_scs-120kHz in the capability information 8 are Notsupported, the pusch-ProcessingType1-DifferentTB-PerSlot capability is not supported.

Representation 3: in the embodiment of the application, the reduced_pusch-ProcessingType1-DifferentTB-PerSlot exists, but the content is empty, which means that the pusch-ProcessingType1-DifferentTB-PerSlot capability is not supported.

Reduced_pusch-ProcessingType1-DifferentTB-PerSlot SEQUENCE{

}OPTIONAL

Capability information 9: the processing power of the cut pdsch-ProcessingType2, which indicates whether the power of pdsch-ProcessingType2 is supported under different SCSs.

In an optional manner, in the embodiment of the present application, if the auxiliary information does not include the processing capability of the cut pdsch-ProcessingType2, it indicates that the capability of the cut pdsch-ProcessingType is not changed.

In an optional manner, in this embodiment of the present application, if the capability information 9 in the auxiliary information does not include a certain OPTIONAL option in the structure of the tailored pdsch-ProcessingType2, it indicates that the capability of the option is not changed.

By way of example, assuming reduced_pdsch-ProcessingType2 does not carry reduced_scs-15kHz, this indicates that the scs-15kHz capability in reduced_pdsch-ProcessingType is unchanged.

In an alternative manner, the processing capability of reduced_pdsch-ProcessingType2 and whether a specific capability is supported in reduced_pdsch-ProcessingType in the embodiment of the present application may also be represented in various manners, which is not limited to the following.

Expression 1: in the embodiment of the application, the reduced_upto1 value is extended from (1 … to 16) to (0 …), and 0 indicates that the value is not supported.

Thus, assuming that the reduced_scs-15kHz value in the capability information 9 is 0, it may be indicated that the clipped pdsch-ProcessingType2 of the terminal device does not support scs-15kHz.

If the reduced_scs-15kHz, reduced_scs-30kHz, reduced_scs-60kHz and reduced_scs-120kHz in the capability information 9 are all 0, the capability of the cut pdsch-ProcessingType2 is not supported.

Illustratively, in an embodiment of the present application, the capability information 9 may be set by the following procedure:

representation 2: in an embodiment of the present application, the capability of reduced_pdsch-ProcessingType that does not support a specific item may be set to Notsupported.

Illustratively, if the terminal device does not support scs-15kHz in capability information 9, reduced_scs-15kHz is set to Notsupported.

If the reduced_scs-15kHz, reduced_scs-30kHz, reduced_scs-60kHz, reduced_scs-120kHz in the capability information 9 are Notsupported, the pdsch-ProcessingType2 capability is not supported.

Representation 3: in the embodiment of the application, the reduced_pdsch-ProcessingType2 exists, but the content is empty, which indicates that the reduced_pdsch-ProcessingType capability is not supported.

Reduced_pdsch-ProcessingType2 SEQUENCE{

}OPTIONAL

capability information 10: the processing power of the cut pusch-ProcessingType2, which indicates whether the capability of the pusch-ProcessingType2 is supported under different SCS.

In an optional manner, in the embodiment of the present application, if the auxiliary information does not include the processing capability of the cut pusch-ProcessingType2, it indicates that the capability of the cut pusch-ProcessingType2 is not changed.

In an optional manner, in the embodiment of the present application, if the capability information 10 in the auxiliary information does not include a certain OPTIONAL option in the structure of the cut pusch-ProcessingType2, it indicates that the capability of the option is not changed.

By way of example, assuming that reduced_scs-15kHz is not carried in reduced_pusch-ProcessingType2, this indicates that the scs-15kHz capability in reduced_pusch-ProcessingType is not changed.

In an alternative manner, the processing capability of reduced_pusch-ProcessingType2 and whether a specific capability is supported in reduced_pusch-ProcessingType in the embodiment of the present application may also be represented in various manners, which is not limited to the following.

Thus, assuming that the reduced_scs-15kHz value in the capability information 10 is 0, it may be indicated that the tailored pusch-ProcessingType2 of the terminal device does not support scs-15kHz.

If the reduced_scs-15kHz, reduced_scs-30kHz, reduced_scs-60kHz, and reduced_scs-120kHz in the capability information 10 are all 0, the capability of the cut pusch-ProcessingType2 is not supported.

Illustratively, in an embodiment of the present application, the capability information 10 may be set by the following procedure:

Representation 2: in an embodiment of the present application, the capability of reduced_pusch-ProcessingType2 that does not support a specific item may be set to Notsupported.

Illustratively, if the terminal device does not support scs-15kHz in capability information 10, reduced_scs-15kHz is set to Notsupported.

If the reduced_scs-15kHz, reduced_scs-30kHz, reduced_scs-60kHz, reduced_scs-120kHz in the capability information 10 are Notsupported, the pusch-ProcessingType2 capability is not supported.

representation 3: in the embodiment of the application, the reduced_pusch-ProcessingType2 exists, but the content is empty, which indicates that the reduced_pusch-ProcessingType capability is not supported.

Reduced_pusch-ProcessingType2 SEQUENCE{

}OPTIONAL

capability information 11: the processing power of the cut pdsch-ProcessingType-Limited 11 is used to indicate the scheduling restriction of pdsch-ProcessingType2 at SCS-30kHz.

In an optional manner, in the embodiment of the present application, if the capability information 11 in the auxiliary information does not include the cut pdsch-ProcessingType2-Limited, it indicates that the pdsch-ProcessingType2-Limited capability is not changed.

In an alternative manner, the processing capability of pdsch-ProcessingType2-Limited in the embodiment of the present application may be expressed in various manners, which is not Limited to the following.

Expression 1: in the embodiment of the present application, up 0 is added to the current protocol value { up 2, up 4, up 7} representing pdsch-ProcessingType2-Limited capability, where up 0 is used to represent unsupported. That is, in the embodiment of the present application, the protocol representing pdsch-ProcessingType-Limited capability is { up to0, up to2, up to4, up to7}.

Thus, assuming that when reduced_scs-30kHz is up to0, it may be indicated that reduced_pdsch-ProcessingType2-Limited of the terminal device does not support scs-30kHz.

Illustratively, in the embodiment of the present application, the capability information 11 may be set by the following procedure:

Representation 2: in the embodiment of the application, the capability of the reduced_pdsch-ProcessingType-Limited without supporting a specific item can be set to Notsupported.

For example, if scs-30kHz is not supported, reduced_scs-30kHz is set to Notsupported.

Representation 3: in the embodiment of the application, the reduced_pdsch-ProcessingType2-Limited exists, but the content is empty, which indicates that the reduced_pdsch-ProcessingType2-Limited capability is not supported.

Reduced_pdsch-ProcessingType2-Limited SEQUENCE{

}OPTIONAL

Capability information 12: and the clipped PDCCH-MonitoringAnyOccasions capability, which indicates that the UE can monitor the PDCCH search space in any symbol or fixed interval on the slot.

If the terminal device does not support pdcch-MonitoringAnyOccasions capabilities, the capability information 12 may be set to unsupported.

Illustratively, in an embodiment of the present application, the capability information 12 may be set by the following procedure:

Reduced_pdcch-MonitoringAnyOccasions ENUMERATED{Notsupported}OPTIONAL。

illustratively, in an embodiment of the present application, reduced_ pdcch-MonitoringAnyOccasions exists, but the content is empty, indicating that reduced_ pdcch-MonitoringAnyOccasions capability is not supported.

Reduced_pdcch-MonitoringAnyOccasions SEQUENCE{

}OPTIONAL

capability information 13: and the clipped MonitoringAnyOccasion capability indicates the capability set of the UE to monitor the PDCCH search space.

In an optional manner, in this embodiment of the present application, if the capability information 13 in the auxiliary information does not include the capability of MonitoringAnyOccasion after clipping, it indicates that the capability of MonitoringAnyOccasion after clipping is not changed.

In an optional manner, in this embodiment of the present application, if the capability information 13 in the auxiliary information does not include a certain OPTIONAL option in the clipped MonitoringAnyOccasion capability structure, it indicates that the capability of the option is not changed.

Illustratively, assuming that reduced_scs-15kHz is not carried in the cropped MonitoringAnyOccasion capability, this indicates that the scs-15kHz capability in the cropped MonitoringAnyOccasion capability is unchanged.

In an optional manner, whether a specific one of the capability after clipping MonitoringAnyOccasion and the capability after clipping MonitoringAnyOccasion in the embodiment of the present application is supported may also be represented in a plurality of manners, which is not limited to the following.

Expression 1: in the embodiment of the present application, set0 is added to the current protocol value { set1, set2, set3} representing the capability of MonitoringAnyOccasion after clipping, where set0 indicates that the corresponding scs capability is not supported. That is, in the embodiment of the present application, the protocol value representing the capability of MonitoringAnyOccasion after clipping is { set1, set2, set3, set0}.

Thus, assuming that when reduced_scs-15kHz has a value of set0, it may be indicated that reduced_ MonitoringAnyOccasion of the terminal device does not support scs-15kHz.

That is, if the reduced_scs-15kHz, reduced_scs-30kHz, reduced_scs-60kHz, and reduced_scs-120kHz are all set0, the reduced_ MonitoringAnyOccasion capability is not supported.

Illustratively, in an embodiment of the present application, the capability information 13 may be set by the following procedure:

representation 2: in an embodiment of the present application, the capability of Reduced MonitoringAnyOccasion that does not support a specific item may be set to Notsupported.

Illustratively, if reduced_scs-15kHz, reduced_scs-30kHz, reduced_scs-60kHz, reduced_scs-120kHz are Notsupported, then reduced_ MonitoringAnyOccasion capability is not supported.

Representation 3: in the embodiment of the present application, reduced_ MonitoringAnyOccasion exists, but the content is empty, which indicates that the reduced_ MonitoringAnyOccasion capability is not supported.

Reduced_MonitoringAnyOccasion SEQUENCE{

}OPTIONAL

further, in the embodiment of the present application, after the terminal device sends the auxiliary information to the network device, the network device processes the terminal device according to the auxiliary information in various ways, which is not limited to the following.

Processing case 1: the network device modifies the configuration of the terminal device according to the auxiliary parameters.

In an optional manner of the embodiment of the present application, the auxiliary parameter sent by the terminal device to the network device may be the auxiliary information a; or the auxiliary information sent by the terminal device to the network device may be one of the first auxiliary information, the second auxiliary information and the fourth auxiliary information in the auxiliary information B.

As shown in fig. 2, in the scenario of processing case 1, the steps of communication transmission of the present application include:

S200, in the communication transmission process, the terminal equipment determines own abnormality;

The abnormality includes supercooling of the terminal equipment, overheat of the terminal equipment, and need of reducing power consumption of the terminal equipment.

S201, the terminal equipment determines auxiliary information according to own abnormal conditions.

The auxiliary information may be determined according to the above, and will not be described herein.

And S202, the terminal equipment sends the auxiliary information to the network equipment.

And S203, the network equipment receives the auxiliary information sent by the terminal equipment.

S204, the network equipment determines configuration information which needs to be modified by the terminal equipment according to the auxiliary information.

The auxiliary information may include preference information expected by the terminal device, so that the network device may determine, after receiving the auxiliary information, configuration information that needs to be modified by the terminal device according to preference information of the terminal device included in the auxiliary information.

And S205, the network equipment sends the configuration information to the terminal equipment.

S206, the terminal equipment modifies the self configuration according to the received configuration information.

S207, the terminal equipment performs communication transmission with the network equipment according to the modified configuration.

And S208, after the terminal equipment determines to exit the abnormal condition, sending notification information to the network equipment.

The notification information is used for notifying the network equipment that the terminal equipment is in a normal state at present.

In an optional manner of this embodiment of the present application, the notification information may be auxiliary information, where when the content in the auxiliary information is empty, the notification information may be used to indicate that the current terminal device of the network device has recovered to a normal state.

For example, when the terminal device is in normal operation, the maximum number of uplink CCs after clipping in the capability information 1 is 2, the maximum number of downlink CCs after clipping is 2, the supercooling condition occurs in the communication transmission process of the terminal device, the terminal device determines that the capability information 1 is changed, and when the current terminal device is in the current supercooling state, it is assumed that the maximum number of uplink CCs after clipping in the capability information 1 is 1, and the maximum number of downlink CCs after clipping is 1.

The terminal equipment generates auxiliary information, wherein the auxiliary information is used for indicating that the current state of the network equipment where the terminal equipment is in a supercooling state, the capability information 1 is that the maximum uplink CC number after cutting is 1, and the maximum downlink CC number after cutting is 1.

The terminal equipment sends the auxiliary information to the network equipment, the network equipment can determine that the terminal equipment is in a supercooling state currently after receiving the auxiliary information, and the terminal equipment only supports that the maximum uplink CC number after cutting is 1 and the maximum downlink CC number after cutting is 1 currently. Therefore, the network device determines configuration information which needs to be modified by the terminal device according to the auxiliary information, and sends the modified configuration information to the terminal device, wherein the modified configuration information is used for indicating that the maximum uplink CC number after the terminal device supports clipping is 1, and the maximum downlink CC number after clipping is 1.

After receiving the modified configuration information sent by the network device, the terminal device performs configuration according to the modified configuration information, so that the terminal device performs communication transmission with the network device based on the modified configuration.

Further, after the terminal device returns to the normal state, notification information is sent to the network device, where the notification information is used to instruct the network device that the terminal device returns to the normal state.

Processing case 2: and the network equipment releases the terminal equipment according to the auxiliary parameters.

In an optional manner of the embodiment of the present application, the auxiliary parameter sent by the terminal device to the network device may be the auxiliary information C; or the auxiliary information sent by the terminal device to the network device may be the third auxiliary information in the auxiliary information B.

As shown in fig. 3, in the scenario of processing case 2, the steps of communication transmission of the present application include:

S300, in the communication transmission process, the terminal equipment determines that release is required;

The terminal device may determine that release is required according to the following part or all of the cases:

Terminal equipment supercooling, terminal equipment overheating, terminal equipment need to reduce power consumption.

S301, the terminal device determines auxiliary information.

S302, the terminal equipment sends the auxiliary information to the network equipment.

S303, the network equipment receives the auxiliary information sent by the terminal equipment.

S304, the network equipment determines the reason for the terminal equipment to apply for release according to the auxiliary information, and releases the terminal equipment.

In an optional manner of this embodiment of the present application, the auxiliary information further includes an expected state of the terminal device, where the expected state may be an inactive state or an idle state. Thereby causing the network device to set the terminal device to an idle state or a non-active state depending on the desired state.

And S305, the terminal equipment disconnects the network equipment.

Further, if the terminal device exits from overheating or supercooling, the self-capacity is adjusted according to the self-state, and capacity synchronization is performed with the network device again.

For example, assuming that the terminal device is currently in a supercooled state, the terminal device generates auxiliary information, where the auxiliary information is used to instruct the network device to release the terminal device and instruct the network device to release the terminal device, that is, the auxiliary information is used to instruct the network device to release the terminal device and notify the network device that the reason for releasing the terminal device is supercooling of the terminal device.

The terminal equipment sends the auxiliary information to the network equipment, and after the network equipment receives the auxiliary information, the network equipment can determine the reason for the terminal equipment to apply for release and release the terminal equipment.

And after the terminal equipment is disconnected with the network equipment, the terminal equipment adjusts the self capacity according to the current state of the terminal equipment and synchronizes with the network equipment again.

From the above description of the solution of the present application, it may be understood that, in order to achieve the above functions, each device includes a corresponding hardware structure and/or a software unit for performing each function. Those of skill in the art will readily appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as hardware or combinations of hardware and computer software. Whether a function is implemented as hardware or computer software driven hardware depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.

As shown in fig. 4, an embodiment of the present application provides a terminal device including a processor 400, a memory 401, and a communication interface 402.

The processor 400 is responsible for managing the bus architecture and general processing, and the memory 401 may store data used by the processor 400 in performing operations. The communication interface 402 is used to receive and transmit data in data communication with the memory 401 under the control of the processor 400.

The processor 400 may be a central processing unit (central processing unit, CPU), a network processor (network processor, NP) or a combination of CPU and NP. The processor 400 may further include a hardware chip. The hardware chip may be an application-specific integrated circuit (ASIC), a programmable logic device (programmable logic device, PLD), or a combination thereof. The PLD may be a complex programmable logic device (complex programmable logic device, CPLD), a field-programmable gate array (FPGA) GATE ARRAY, generic array logic (GENERIC ARRAY logic, GAL), or any combination thereof. The memory 401 may include: a U-disk, a removable hard disk, a read-only memory (ROM), a random access memory (random access memory, RAM), a magnetic disk, or an optical disk, or other various media capable of storing program codes.

The processor 400, the memory 401 and the communication interface 402 are interconnected. Optionally, the processor 400, the memory 401 and the communication interface 402 may be connected to each other by a bus 403; the bus 403 may be a peripheral component interconnect standard (PERIPHERAL COMPONENT INTERCONNECT, PCI) bus or an extended industry standard architecture (extended industry standard architecture, EISA) bus, or the like. The buses may be classified as address buses, data buses, control buses, etc. For ease of illustration, only one thick line is shown in fig. 4, but not only one bus or one type of bus.

When the terminal device is running, the processor 400 is configured to read the program in the memory 401 and execute any of the above-mentioned first to fourth modes; or any combination of the first to fourth modes is performed; or executing a method flow executed by the terminal device, for example, in S200-S208 shown in fig. 2; or performs a method flow performed by the terminal device, for example as described in S300-S305 shown in fig. 3.

As shown in fig. 5, the present invention provides a terminal device, which includes a processing module 500 and a transmitting module 501.

The first alternative scheme of the embodiment of the application comprises the following steps:

the processing module 500 is configured to determine that the cooling state is in a supercooled state;

the sending module 501 is configured to send first auxiliary information to a second communication device, where the first auxiliary information is used to indicate that the first communication device is in a supercooled state.

In one implementation, the first assistance information is further used to indicate a desired preference configuration of the first communication device.

In one implementation, the sending module 501 is further configured to:

After determining to exit the supercooling state, sending second auxiliary information to the second communication equipment; the second auxiliary information is used for indicating the first communication device to exit from the supercooled state.

In one implementation, the processing module 500 is further configured to:

and taking the first auxiliary information with empty content as the second auxiliary information.

In one implementation, the desired preference configuration includes some or all of the following:

The method includes the steps of configuring first configuration information for representing a number of cut maximum carrier elements CC, second configuration information for representing a maximum total bandwidth of a cut frequency range FR1, third configuration information for representing a maximum total bandwidth of a cut FR2, fourth configuration information for representing a number of cut FR1 maximum multiple input multiple output layers MIMO layers, fifth configuration information for representing a number of cut FR2 maximum MIMO layers, sixth configuration information for representing a subcarrier spacing SCS not supported by a current network, seventh configuration information for representing a number of types 1 physical downlink shared channels pdsch scheduled by a single CC under a different SCS in 1 slot, eighth configuration information for representing a number of types 1 physical uplink shared channels pusch scheduled by a single CC under a different SCS in 1 slot, ninth configuration information for representing whether a Processing Type2 is supported by a different SCS, sixth configuration information for representing whether a Processing Type2 is supported by a different SCS in pusch Processing Type kHz, and a search space of a search for a channel can be defined by a thirteenth configuration information for a search for a channel, and a set of a control space of a fixed search window.

The second alternative in the embodiment of the application is as follows:

The processing module 500 is configured to determine auxiliary information;

the sending module 501 is configured to send the auxiliary information to a second communication device;

the auxiliary information is used for applying the second communication equipment to release the first communication equipment and carrying the reason of applying for release;

wherein the reasons for release of the application include some or all of the following:

the first communication device is overheated, supercooled, and the first communication device needs to reduce power consumption. In one implementation, the processing module 500 is further configured to:

Determining that the air conditioner is in a supercooled state; or is determined to be in an overheated state; or determines that power consumption needs to be reduced.

In one implementation, the auxiliary information further includes the terminal device desired state; the desired state is an idle state or a no active state.

The third alternative in the embodiment of the present application is:

the sending module 501 is configured to send auxiliary information to the second communication device, where the auxiliary information is used to apply for the second communication device to release the first communication device.

In one implementation, the auxiliary information further includes some or all of the following:

The first communication device applies for the reason of release, the expected state of the first communication device; the reason for releasing the application is that the first communication equipment is supercooled, and the expected state is an idle state or a non-active state.

The functions of the processing module 500 and the transmitting module 501 shown in fig. 5 described above may be executed by the processor 400 running a program in the memory 401 or may be executed by the processor 400 alone.

The detailed description of the functions or the executed operations of the terminal device provided by the present application may refer to the steps executed by the terminal device in the method embodiment of the present application, and will not be described in detail.

As shown in fig. 6, an embodiment of the present application provides a network device comprising a processor 600, a memory 601 and a communication interface 602.

The processor 600 is responsible for managing the bus architecture and general processing, and the memory 601 may store data used by the processor 600 in performing operations. The communication interface 602 is used to receive and transmit data in data communication with the memory 601 under the control of the processor 600.

The processor 600 may be a central processing unit (central processing unit, CPU), a network processor (network processor, NP) or a combination of CPU and NP. The processor 600 may further include a hardware chip. The hardware chip may be an application-specific integrated circuit (ASIC), a programmable logic device (programmable logic device, PLD), or a combination thereof. The PLD may be a complex programmable logic device (complex programmable logic device, CPLD), a field-programmable gate array (FPGA) GATE ARRAY, generic array logic (GENERIC ARRAY logic, GAL), or any combination thereof. The memory 601 may include: a U-disk, a removable hard disk, a read-only memory (ROM), a random access memory (random access memory, RAM), a magnetic disk, or an optical disk, or other various media capable of storing program codes.

The processor 600, the memory 601 and the communication interface 602 are interconnected. Optionally, the processor 600, the memory 601 and the communication interface 602 may be connected to each other by a bus 603; the bus 603 may be a peripheral component interconnect standard (PERIPHERAL COMPONENT INTERCONNECT, PCI) bus, or an extended industry standard architecture (extended industry standard architecture, EISA) bus, or the like. The buses may be classified as address buses, data buses, control buses, etc. For ease of illustration, only one thick line is shown in fig. 6, but not only one bus or one type of bus.

The processor 600 is configured to read a program in the memory 601 and execute any one of the above-described first to fourth modes when the network device is running; or any combination of the first to fourth modes is performed; or executing a method flow executed by the terminal device, for example, in S200-S208 shown in fig. 2; or performs a method flow performed by the terminal device, for example as described in S300-S305 shown in fig. 3.

As shown in fig. 7, the present invention provides a network device including:

the processing module 700 is configured to determine notification information;

The sending module 701 is configured to send notification information to a first communication device;

The notification information is used for notifying the first communication device to send auxiliary information to the second communication device in a supercooling state;

wherein the auxiliary information is used to indicate that the first communication device is supercooled.

The functions of the processing module 700 and the transmitting module 701 described above and illustrated in fig. 7 may be executed by the processor 600 running the program in the memory 601 or may be executed by the processor 600 alone.

The detailed description of the functions or the executed operations of the network device provided by the present application may refer to the steps executed by the network device in the method embodiment of the present application, and will not be described in detail.

The embodiment of the application also provides a communication system, which comprises: terminal equipment and network equipment.

When the communication system is operating, the terminal device and the network device may execute the content of any one of the above-described modes one to five; or any combination of the first mode to the fifth mode is executed; or executing a method flow executed by the terminal device, for example, in S200-S208 shown in fig. 2; or the method flow executed by the terminal device, for example, in S300-S305 shown in fig. 3, will not be described herein.

The embodiment of the application also provides a communication device which can be terminal equipment or network equipment. The communication means may be adapted to perform the actions performed by the terminal device in the above method embodiments and may be adapted to perform the actions performed by the network device in the above method embodiments.

Fig. 8 shows a simplified schematic diagram of the structure of a terminal device when the communication device is a terminal device. The terminal device is illustrated as a mobile phone in fig. 8, which is convenient for understanding and illustration. As shown in fig. 8, the terminal device includes a processor, a memory, a radio frequency circuit, an antenna, and an input-output device. The processor is mainly used for processing communication protocols and communication data, controlling the terminal equipment, executing software programs, processing data of the software programs and the like. The memory is mainly used for storing software programs and data. The radio frequency circuit is mainly used for converting a baseband signal and a radio frequency signal and processing the radio frequency signal. The antenna is mainly used for receiving and transmitting radio frequency signals in the form of electromagnetic waves. Input and output devices, such as touch screens, display screens, keyboards, etc., are mainly used for receiving data input by a user and outputting data to the user. It should be noted that some kinds of terminal apparatuses may not have an input/output device.

When data need to be sent, the processor carries out baseband processing on the data to be sent and then outputs a baseband signal to the radio frequency circuit, and the radio frequency circuit carries out radio frequency processing on the baseband signal and then sends the radio frequency signal outwards in the form of electromagnetic waves through the antenna. When data is sent to the terminal equipment, the radio frequency circuit receives a radio frequency signal through the antenna, converts the radio frequency signal into a baseband signal, and outputs the baseband signal to the processor, and the processor converts the baseband signal into data and processes the data. For ease of illustration, only one memory and processor is shown in fig. 8. In an actual end device product, there may be one or more processors and one or more memories. The memory may also be referred to as a storage medium or storage device, etc. The memory may be provided separately from the processor or may be integrated with the processor, as the embodiments of the application are not limited in this respect.

In the embodiment of the application, the antenna and the radio frequency circuit with the receiving and transmitting functions can be regarded as a receiving and transmitting unit of the terminal equipment, and the processor with the processing function can be regarded as a processing unit of the terminal equipment. As shown in fig. 8, the terminal device includes a transceiving unit 810 and a processing unit 820. The transceiver unit may also be referred to as a transceiver, transceiver device, etc. The processing unit may also be called a processor, a processing board, a processing module, a processing device, etc. In an alternative manner of the embodiment of the present application, a device for implementing a receiving function in the transceiver unit 810 may be regarded as a receiving unit, and a device for implementing a transmitting function in the transceiver unit 810 may be regarded as a transmitting unit, that is, the transceiver unit 810 includes a receiving unit and a transmitting unit. The transceiver unit may also be referred to as a transceiver, transceiver circuitry, or the like. The receiving unit may also be referred to as a receiver, or receiving circuit, among others. The transmitting unit may also sometimes be referred to as a transmitter, or a transmitting circuit, etc.

It should be understood that, the transceiver unit 810 is configured to perform the transmitting operation and the receiving operation on the terminal device side in the above method embodiment, and the processing unit 820 is configured to perform other operations on the terminal device other than the transmitting operation in the above method embodiment.

For example, in one implementation, the transceiver unit 810 is configured to perform the transmitting operation on the terminal device side in step 202 in fig. 2, and/or the transceiver unit 810 is further configured to perform other transceiver steps on the terminal device side in the embodiment of the present application. The processing unit 820 is configured to perform the step 200 in fig. 2, and/or the processing unit 820 is further configured to perform other processing steps on the terminal device side in the embodiment of the present application.

For another example, in another implementation manner, the transceiver unit 810 is configured to perform the transmitting operation on the terminal device side in step 302 in fig. 3, and/or the transceiver unit 810 is further configured to perform other transceiver steps on the terminal device side in the embodiment of the present application. The processing unit 820 is configured to perform steps 300 to 302 in fig. 3, and/or the processing unit 820 is further configured to perform other processing steps on the terminal device side in the embodiment of the present application.

When the communication device is a chip-like device or circuit, the chip device may include a transceiver unit and a processing unit. Wherein, the receiving and transmitting unit can be an input and output circuit and/or a communication interface; the processing unit is an integrated processor or microprocessor or integrated circuit on the chip.

When the communication apparatus in this embodiment is a terminal device, reference may be made to the device shown in fig. 9. As an example, the device may perform functions similar to the processor 400 of fig. 4. In fig. 9, the apparatus includes a processor 910, a transmit data processor 920, and a receive data processor 930. The processing module 500 in the above embodiment may be the processor 910 in fig. 9, and perform the corresponding functions. It will be appreciated that these modules are not limiting illustrations of the present embodiments, but are merely schematic.

Fig. 10 shows another form of the present embodiment. The processing device 1000 includes a modulation subsystem, a central processing subsystem, a peripheral subsystem, and the like. The communication device in this embodiment may act as a modulation subsystem therein. In particular, the modulation subsystem may include a processor 1003, an interface 1004. Wherein the processor 1003 performs the functions of the processing module 500, and the interface 1004 performs the functions of the transceiver module 510. As another modification, the modulation subsystem includes a memory 1006, a processor 1003, and a program stored on the memory 1006 and executable on the processor, and the processor 1003 implements the method on the terminal device side in the above-described method embodiment when executing the program. It is noted that the memory 1006 may be non-volatile or volatile, and may be located within the modulation subsystem or within the processing device 1000, as long as the memory 1006 is coupled to the processor 1003.

As another form of the present embodiment, there is provided a computer-readable storage medium having stored thereon instructions that, when executed, perform the method on the terminal device side in the above-described method embodiment.

As another form of this embodiment, there is provided a computer program product containing instructions that, when executed, perform the method on the terminal device side in the above-described method embodiment.

When the apparatus in this embodiment is a network device, the network device may, as shown in fig. 11, include one or more radio frequency units, such as a remote radio frequency unit (remote radio unit, RRU) 1110 and one or more baseband units (BBU) (also referred to as digital units, DUs) 1120. The RRU 1110 may be referred to as a transceiver module, which may alternatively be referred to as a transceiver, a transceiver circuit, or a transceiver, etc. corresponding to the transceiver module 710 in fig. 7, and may include at least one antenna 1111 and a radio frequency unit 1112. The RRU 1110 is mainly configured to receive and transmit a radio frequency signal and convert the radio frequency signal to a baseband signal, for example, to send indication information to a terminal device. The BBU 1110 is mainly used for performing baseband processing, controlling a base station, and the like. The RRU 1110 and BBU 1120 may be physically located together or physically separate, i.e., distributed base stations.

The BBU 1120 is a control center of the base station, and may also be referred to as a processing module, and may correspond to the processing module 700 in fig. 7, and is mainly used for performing baseband processing functions, such as communication transmission and so on. For example, the BBU (processing module) may be configured to control the base station to perform an operation procedure of the second communications device of the method embodiment, for example, generate the indication information and so on.

In one example, the BBU 1120 may be configured by one or more single boards, where the multiple single boards may support radio access networks of a single access system (such as an LTE network), or may support radio access networks of different access systems (such as an LTE network, a 5G network, or other networks). The BBU 1120 further comprises a memory 1121 and a processor 1122. The memory 1121 is used to store necessary instructions and data. The processor 1122 is used to control the base station to perform the necessary actions, for example, to control the base station to perform the operation flow with respect to the network device in the above-described method embodiment. The memory 1121 and processor 1122 may serve one or more boards. That is, the memory and the processor may be separately provided on each board. It is also possible that multiple boards share the same memory and processor. In addition, each single board can be provided with necessary circuits.

In some possible implementations, aspects of the method of communication transmission provided by the embodiments of the present invention may also be implemented in the form of a program product including program code for causing a computer device to perform the steps of the method of communication transmission according to the various exemplary embodiments of the present invention as described in this specification, when the program code is run on the computer device.

The program product may employ any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. The readable storage medium can be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or a combination of any of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium would include the following: an electrical connection having one or more wires, a portable disk, a hard disk, random Access Memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fiber, portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.

A program product for communication transmission according to an embodiment of the present invention may employ a portable compact disc read-only memory (CD-ROM) and comprise program code and may run on a server device. However, the program product of the present invention is not limited thereto, and in this document, a readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with a communications transmission, apparatus, or device.

The readable signal medium may include a data signal propagated in baseband or as part of a carrier wave with readable program code embodied therein. Such a propagated data signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination of the foregoing. The readable signal medium may also be any readable medium that is not a readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with a periodic network action system, apparatus, or device.

Program code embodied on a readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.

Program code for carrying out operations of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C++ or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device, partly on a remote computing device, or entirely on the remote computing device or server. In the case of remote computing devices, the remote computing device may be connected to the user computing device through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computing device.

The embodiment of the application also provides a computer readable storage medium for the communication transmission method, namely the content is not lost after power failure. The storage medium has stored therein a software program comprising program code which, when executed on a computing device, when read and executed by one or more processors, implements any of the above aspects of communication transmission of embodiments of the application.

The present application is described above with reference to block diagrams and/or flowchart illustrations of methods, apparatus (systems) and/or computer program products according to embodiments of the application. It will be understood that one block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, and/or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer and/or other programmable data processing apparatus, create means for implementing the functions/acts specified in the block diagrams and/or flowchart block or blocks.

Accordingly, the present application may be embodied in hardware and/or in software (including firmware, resident software, micro-code, etc.). Still further, the present application may take the form of a computer program product on a computer-usable or computer-readable storage medium having computer-usable or computer-readable program code embodied in the medium for use by or in connection with an instruction execution system. In the context of the present application, a computer-usable or computer-readable medium may be any medium that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device.

While various embodiments of the present application have been described in detail in connection with a number of flowcharts, it should be understood that these flowcharts and the associated descriptions of the corresponding embodiments are for ease of understanding only and should not be construed as limiting the present application in any way. Each step in the flowcharts is not necessarily performed, and some steps may be skipped, for example. Moreover, the order of execution of the steps is not fixed nor limited to that shown in the drawings, and should be determined by its functions and inherent logic.

The various embodiments described herein may be combined or performed in any combination or cross-wise manner, and the order of execution of the various embodiments and the order of execution of the various steps of the various embodiments are not necessarily fixed, nor are they limited to what is shown in the figures, the order of execution of the various embodiments and the order of cross-execution of the various steps of the various embodiments should be determined in terms of their functions and inherent logic.

Although the application has been described in connection with specific features and embodiments thereof, it will be apparent that various modifications and combinations can be made without departing from the spirit and scope of the application. Accordingly, the specification and drawings are merely exemplary illustrations of the present application as defined in the appended claims and are considered to cover any and all modifications, variations, combinations, or equivalents that fall within the scope of the application. It will be apparent to those skilled in the art that various modifications and variations can be made to the present application without departing from the scope of the application. Thus, it is intended that the present application also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. A method of communication transmission, the method comprising:

the first communication device determining to be in a supercooled state;

the first communication device sends first auxiliary information to the second communication device, wherein the first auxiliary information is used for indicating that the first communication device is in a supercooled state, so that the second communication device determines configuration information which needs to be modified of the first communication device according to the first auxiliary information, and sends the configuration information which needs to be modified to the first communication device;

The first assistance information is further for indicating a desired preference configuration of the first communication device;

the desired preference configuration includes some or all of the following:

2. The method according to claim 1, wherein the method further comprises:

after the first communication device determines to exit the supercooling state, second auxiliary information is sent to the second communication device;

The second auxiliary information is used for indicating the first communication device to exit from the supercooled state.

3. The method according to claim 2, wherein the method further comprises:

the first communication device uses the first auxiliary information with empty content as the second auxiliary information.

4. A method of communication transmission, the method comprising:

The second communication device determines notification information;

the second communication device sends notification information to the first communication device so that the first communication device sends auxiliary information to the second communication device when determining that the first communication device is in a supercooled state;

The notification information is used for notifying the first communication device to send auxiliary information to the second communication device in a supercooling state; the auxiliary information is used for indicating that the first communication equipment is supercooled;

the assistance information is further for indicating a desired preference configuration of the first communication device;

the desired preference configuration includes some or all of the following:

5. The method of claim 4, wherein the assistance information is further for instructing the second communication device to modify a configuration of the first communication device or for instructing the second communication device to release the first communication device.

6. A first communication device, comprising:

the processing module is used for determining that the cooling state is in;

A sending module, configured to send first auxiliary information to a second communication device, where the first auxiliary information is used to instruct the first communication device to be in a supercooled state, so that the second communication device determines, according to the first auxiliary information, configuration information that needs to be modified by the first communication device, and sends the configuration information that needs to be modified to the first communication device, or so that the second communication device determines, according to the first auxiliary information, a reason for the first communication device to apply for release and releases the first communication device;

the desired preference configuration includes some or all of the following:

7. The communication device of claim 6, wherein the transmitting module is further configured to:

After determining to exit the supercooling state, sending second auxiliary information to the second communication equipment;

8. The communication device of claim 7, wherein the processing module is further configured to:

9. A second communication device, comprising:

the processing module is used for determining notification information;

A sending module, configured to send notification information to a first communication device, so that the first communication device sends auxiliary information to the second communication device when determining that the first communication device is in a supercooled state;

the desired preference configuration includes some or all of the following:

10. The communication device of claim 9, wherein the assistance information is further for instructing the second communication device to modify a configuration of the first communication device or for instructing the second communication device to release the first communication device.

11. A first communication device, comprising: one or more processors; a memory; one or more programs; wherein the one or more programs are stored in the memory, the one or more programs comprising instructions, which when executed by the processor, cause the communication device to perform the method steps of any of claims 1-3.

12. A second communication device, comprising: one or more processors; a memory; one or more programs; wherein the one or more programs are stored in the memory, the one or more programs comprising instructions, which when executed by the processor, cause the communication device to perform the method steps of any of claims 4-5.

13. A system for communication transmission, comprising: a first communication device, a second communication device;

the first communication device being configured to perform the method steps of any one of claims 1 to 3; the second communication device is configured to perform the method steps of any one of claims 4 to 5.

14. A computer readable storage medium comprising computer instructions which, when run on a first communication device, cause the first communication device to perform the method steps of any of claims 1 to 3.

15. A computer readable storage medium comprising computer instructions which, when run on a second communication device, cause the second communication device to perform the method steps of any of claims 4 to 5.