WO2024174250A1 - Information notification method, apparatus, device and readable storage medium - Google Patents

Abstract

The present disclosure provides an information notification method, an apparatus, a device and a readable storage medium, which are applied to the technical field of wireless communications. The information notification method executed by a user equipment (UE) comprises: sending first information by means of an uplink channel, the first information being used for indicating power quantity information of the user equipment and/or communication recovery information of the user equipment.

Description

Information notification method, device, equipment and readable storage medium Technical Field

The present disclosure relates to the field of wireless communication technology, and in particular to an information notification method, device, equipment and readable storage medium.

Background Art

User Equipment (UE) may need to perform an energy collection process to obtain electrical energy for communication. Different UEs may have different power storage and collection capabilities. Network equipment may also perform different scheduling for different UEs. It is necessary to consider how to perform more reasonable communication scheduling for different UEs.

Summary of the invention

The present disclosure provides an information notification method, apparatus, device and readable storage medium.

In a first aspect, an information notification method is provided, which is executed by a user equipment, and the method includes: sending first information through an uplink channel, wherein the first information is used to indicate power information of the user equipment and/or communication recovery information of the user equipment.

In some possible implementations, the power information is the remaining power and/or the communication recovery information is the communication recovery time, and the communication recovery time is the time required for the user equipment to reach the first communication capability.

In some possible implementations, the method includes: determining a position of the first information in the uplink channel.

In some possible implementations, the uplink channel is a physical uplink control channel PUCCH used to transmit second information, and the second information is hybrid automatic repeat request acknowledgement HARQ-ACK, channel state information CSI or scheduling request SR information.

In some possible implementations, the PUCCH carries the second information and the first information which are sequentially connected in series.

The uplink channel is a periodic PUCCH or a semi-persistent PUCCH.

In some possible implementations, the uplink channel is a physical shared control channel PUSCH, and the PUSCH is a dynamically scheduled PUSCH or a periodic PUSCH configured in a semi-configured state.

In some possible implementations, the first information is carried in a punctured manner on a symbol following a demodulation reference signal in the PUSCH.

In some possible implementations, the symbol following the demodulation reference signal in the PUSCH is: the first symbol following the demodulation reference signal in the PUSCH.

In some possible implementations, the first information occupies 1 bit;

The power information corresponding to a value of the 1 bit indicates that the power is sufficient and/or the corresponding communication recovery information indicates that communication recovery is not required;

The power information corresponding to another value of the 1 bit indicates that the power is insufficient and/or the corresponding communication recovery information indicates that communication recovery is required.

In some possible implementations, the first information occupies more than one bit;

The power information corresponding to one value of the one or more bits indicates that the power is sufficient and/or the corresponding communication recovery information indicates that communication recovery is not required;

The power information corresponding to other values of the one or more bits represents the corresponding remaining power parameter and/or the corresponding communication recovery information represents the corresponding communication recovery duration parameter.

In some possible implementations, sending the first information through the uplink channel includes: sending the first information multiple times through the uplink channel.

In some possible implementations, the starting time of communication recovery of the user equipment is calculated based on a first time, where the first time is the time of the last sending of the first information among the multiple sendings of the first information.

In a second aspect, an information notification method is provided, which is executed by a network device, and the method includes: receiving first information through an uplink channel, wherein the first information is used to indicate power information of a user device and/or communication recovery information of the user device.

In some possible implementations, the power information is the remaining power and/or the communication recovery information is the communication recovery time, and the communication recovery time is the time required for the user equipment to reach the first communication capability.

In some possible implementations, the method includes: determining a position of the first information in the uplink channel.

In some possible implementations, the uplink channel is a physical uplink control channel PUCCH used to transmit second information, and the second information is hybrid automatic repeat request acknowledgement HARQ-ACK, channel state information CSI or scheduling request SR information.

In some possible implementations, the PUCCH carries the second information and the first information which are sequentially connected in series.

The uplink channel is a periodic PUCCH or a semi-persistent PUCCH.

In some possible implementations, the uplink channel is a physical shared control channel PUSCH, and the PUSCH is a dynamically scheduled PUSCH or a periodic PUSCH configured in a semi-configured state.

In some possible implementations, the first information is carried in a punctured manner on a symbol following a demodulation reference signal in the PUSCH.

In some possible implementations, the symbol following the demodulation reference signal in the PUSCH is: the first symbol following the demodulation reference signal in the PUSCH.

In some possible implementations, the first information occupies 1 bit;

The power information corresponding to a value of the 1 bit indicates that the power is sufficient and/or the corresponding communication recovery information indicates that communication recovery is not required;

The power information corresponding to another value of the 1 bit indicates that the power is insufficient and/or the corresponding communication recovery information indicates that communication recovery is required.

In some possible implementations, the first information occupies more than one bit;

The power information corresponding to one value of the one or more bits indicates that the power is sufficient and/or the corresponding communication recovery information indicates that communication recovery is not required;

The power information corresponding to other values of the one or more bits represents the corresponding remaining power parameter and/or The corresponding communication recovery information indicates the corresponding communication recovery duration parameter.

In some possible implementations, the method further includes: calculating a start time of communication recovery of the user equipment based on a time when the user equipment sends the first information.

In some possible implementations, the receiving the first information through the uplink channel includes: receiving the first information multiple times through the uplink channel.

In some possible implementations, the method further includes:

The starting time of communication recovery of the user equipment is calculated based on the first time, where the first time is the time of the last sending of the first information among the multiple sending of the first information.

In a third aspect, an information notification device is provided, which is configured in a user equipment, and the device includes:

The transceiver module is configured to send first information through an uplink channel, where the first information is used to indicate power information of the user equipment and/or communication recovery information of the user equipment.

In a fourth aspect, an information notification device is provided, which is configured in a network device, and the device includes:

The transceiver module is configured to receive first information through an uplink channel, where the first information is used to indicate power information of the user equipment and/or communication recovery information of the user equipment.

In a fifth aspect, an electronic device is provided, including a processor and a memory, wherein:

The memory is used to store computer programs;

The processor is used to execute the computer program to implement the first aspect or any possible design of the first aspect.

In a sixth aspect, an electronic device is provided, including a processor and a memory, wherein:

The memory is used to store computer programs;

The processor is used to execute the computer program to implement the second aspect or any possible design of the second aspect.

In a seventh aspect, a computer-readable storage medium is provided, wherein instructions are stored in the computer-readable storage medium. When the instructions are called and executed on a computer, the computer executes the above-mentioned first aspect or any possible design of the first aspect.

In an eighth aspect, a computer-readable storage medium is provided, wherein the computer-readable storage medium stores instructions, and when the instructions are called and executed on a computer, the computer executes the above-mentioned second aspect or any possible design of the second aspect.

In the ninth aspect, a communication system is provided, which includes a user device and a network device, wherein the user device is used to execute the above-mentioned first aspect or any possible design of the first aspect; and the network device is used to execute the above-mentioned second aspect or any possible design of the second aspect.

In the present disclosure, the first information of the UE is transmitted on the uplink channel of the physical layer, so that the network device can obtain the power information and/or communication recovery information, thereby reasonably scheduling the UE according to the power information and/or communication recovery information of the UE, improving the scheduling efficiency of the network device, and compared with the method of transmitting the first information through high-layer signaling, the transmission delay of the first information can be reduced. It is suitable for UE with low energy storage, and also suitable for UE with low energy storage and the need for continuous transmission and reception.

BRIEF DESCRIPTION OF THE DRAWINGS

The drawings described herein are used to provide a further understanding of the embodiments of the present disclosure and constitute a part of this application. The illustrative embodiments of the embodiments of the present disclosure and their descriptions are used to explain the embodiments of the present disclosure and do not constitute an improper limitation on the embodiments of the present disclosure. In the drawings:

The accompanying drawings herein are incorporated in and constitute a part of the specification, illustrate embodiments consistent with the embodiments of the present disclosure, and together with the description, serve to explain the principles of the embodiments of the present disclosure.

FIG1 is a schematic diagram of a wireless communication system architecture provided by an embodiment of the present disclosure;

FIG2 is an interactive schematic diagram of an information notification method provided by an embodiment of the present disclosure;

FIG3 is an interactive schematic diagram of another information notification method provided by an embodiment of the present disclosure;

FIG4 is an interactive schematic diagram of another information notification method provided by an embodiment of the present disclosure;

FIG5 is an interactive schematic diagram of another information notification method provided by an embodiment of the present disclosure;

FIG6 is a flowchart of a method for sending information performed by a UE according to an embodiment of the present disclosure;

FIG7 is a flowchart of another method for sending information performed by a UE according to an embodiment of the present disclosure;

FIG8 is a flowchart of another method for sending information performed by a UE according to an embodiment of the present disclosure;

FIG9 is a flowchart of another method for sending information performed by a UE according to an embodiment of the present disclosure;

10 is a flowchart of a method for receiving information performed by a network device according to an embodiment of the present disclosure;

11 is a flowchart of another method for receiving information performed by a network device according to an embodiment of the present disclosure;

12 is a flowchart of another method for receiving information performed by a network device according to an embodiment of the present disclosure;

13 is a flowchart of another method for receiving information performed by a network device according to an embodiment of the present disclosure;

FIG14 is a structural diagram of a device for sending information provided by an embodiment of the present disclosure;

FIG15 is a structural diagram of another device for sending information provided by an embodiment of the present disclosure;

FIG16 is a structural diagram of a device for receiving information provided by an embodiment of the present disclosure;

FIG. 17 is a structural diagram of another device for receiving information provided by an embodiment of the present disclosure.

DETAILED DESCRIPTION

The embodiments of the present disclosure are now further described in conjunction with the accompanying drawings and specific implementation methods.

Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the embodiments of the present disclosure. Instead, they are merely examples of devices and methods consistent with some aspects of the present disclosure as detailed in the appended claims.

The terms used in the disclosed embodiments are only for the purpose of describing specific embodiments and are not intended to limit the disclosed embodiments. The singular forms of "a" and "the" used in the disclosed embodiments and the appended claims are also intended to include plural forms unless the context clearly indicates other meanings. It should also be understood that the term "and/or" used herein refers to and includes any or all possible combinations of one or more associated listed items.

It should be understood that although the terms first, second, third, etc. may be used to describe various information in the embodiments of the present disclosure, However, such information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the embodiments of the present disclosure, the first indication information may also be referred to as the second indication information, and similarly, the second indication information may also be referred to as the first indication information. Depending on the context, the words "if" and "if" as used herein may be interpreted as "at the time of" or "when" or "in response to determining".

Embodiments of the present disclosure are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present disclosure, and should not be construed as limiting the present disclosure.

As shown in FIG. 1 , the method provided in the embodiment of the present disclosure may be applied to a wireless communication system 100 , which may include a user device 101 and a network device 102 , and the number of the devices included is not limited.

It should be understood that the above wireless communication system 100 can be applied to both low-frequency scenarios and high-frequency scenarios. The application scenarios of the wireless communication system 100 include, but are not limited to, long-term evolution (LTE) system, LTE frequency division duplex (FDD) system, LTE time division duplex (TDD) system, worldwide interoperability for microwave access (WiMAX) communication system, cloud radio access network (CRAN) system, future fifth-generation (5G) system, new radio (NR) communication system or future evolved public land mobile network (PLMN) system, etc.

The user equipment 101 shown above may be a terminal, an access user equipment, a user equipment unit, a user equipment station, a mobile station (MS), a remote station, a remote user equipment, a mobile user equipment (mobile terminal), a wireless communication device, a user equipment agent, etc. The user equipment 101 may have a wireless transceiver function, and it may communicate with one or more network devices of one or more communication systems (such as wireless communication) and receive network services provided by the network devices, where the network devices include but are not limited to the illustrated network device 102.

Among them, the user equipment 101 can be a cellular phone, a cordless phone, a session initiation protocol (SIP) phone, a wireless local loop (WLL) station, a personal digital assistant (PDA) device, a handheld device with wireless communication function, a computing device or other processing device connected to a wireless modem, a vehicle-mounted device, a wearable device, a user device in a future 5G network, or a user device in a future evolved PLMN network, etc.

For example, the network device 102 may be an access network device (or access network point). Among them, the access network device refers to a device that provides network access functions, such as a radio access network (RAN) base station, etc. Specifically, it may include a base station (BS), or a base station and a wireless resource management device for controlling the base station, etc., and may also include a relay station (relay device), an access point, and a base station in a future 5G network, a base station in a future evolved PLMN network, or an NR base station, etc., which may be a wearable device or a vehicle-mounted device. The network device 102 may also be a communication chip with a communication module.

The UE in the present disclosure may be a low-cost Internet of Things (IoT) terminal. This type of terminal may not include a battery, but may be excited and powered by the electromagnetic signal it receives, or may include a battery with a small amount of electrical storage function, but the battery does not need to be manually charged, but can be charged from external energy, such as by obtaining external electromagnetic waves, heat The power acquisition and storage capabilities of different IoT terminals may be different. When the power acquisition and storage capabilities of some IoT terminals are low, the available power can only enable the IoT terminal to receive downlink signals, send uplink signals or process data for a period of time.

In some possible implementations, the UE in the present disclosure is an IoT terminal with a battery, and the battery does not need to be manually charged and can automatically obtain energy from the outside world. Its power storage capacity can support the terminal to receive downlink signals, send uplink signals or perform data processing for a period of time.

In some possible implementations, the UE in the present disclosure is an Ambient Internet of Things (Ambient-IoT) terminal, which is a type of Internet of Things (IoT) terminal. The Ambient-IoT terminal has lower complexity, manufacturing cost, and maintenance cost than the Narrow Band Internet of Things (NB-IoT) terminal.

The embodiment of the present disclosure provides an information notification method, and Fig. 2 is a schematic diagram of an information notification interaction provided by the embodiment of the present disclosure. As shown in Fig. 2, the method includes S201-S203.

S201, the UE sends first information through an uplink channel, where the first information is used to indicate power information of the user equipment and/or communication recovery information of the user equipment.

In some possible implementations, the first information may include power information and does not include communication recovery information, or the first information may include communication recovery information and does not include power information, or the first information may include both power information and communication recovery information.

In some possible implementations, the power information is the remaining power, and the communication recovery information is the communication recovery time.

Optionally, the communication recovery duration may be the duration of a process in which the UE collects energy to obtain electrical energy. Starting from the moment when the UE sends the first information, after the communication recovery duration has passed, the UE can resume communication. Starting from the moment when the UE sends the first indication information, after the communication recovery duration has passed, the UE may also send information to the network device indicating that communication has been resumed.

Optionally, the communication recovery time is the time required for the user equipment to reach a first communication capability. The first communication capability is the communication capability required for communication between the UE and the network device. The first communication capability corresponds to the power of the user equipment reaching a first threshold.

In one example, the first threshold refers to the available power reaching the maximum power of the UE, that is, the available power in the UE reaches the maximum power that the UE can support.

In another example, the first threshold refers to a first set ratio of the maximum power of the UE, for example, the first set ratio is 80%, 90%, 95%, etc. The first set ratio can be determined by the UE according to the needs of the UE. The needs of the UE may include multiple UE usage requirements, for example, the needs of the UE include at least one of a communication quality requirement and a power saving requirement.

In some possible implementations, the uplink channel is a physical uplink control channel (PUCCH) for transmitting second information. The second information may be a hybrid automatic repeat request acknowledgment (HARQ-ACK), channel state information (CSI) or scheduling request (SR) information.

The PUCCH carries third information, where the third information includes the second information and the first information connected in series.

For example, the second information is HARQ-ACK, that is, the uplink channel is a PUCCH for transmitting HARQ-ACK.

The PUCCH carries the HARQ-ACK and the first information serially connected in sequence, that is, the bits occupied by the first information are serially connected to the HARQ-ACK, and the HARQ-ACK and the first information are carried together on the PUCCH for transmission.

For another example, the second information is CSI, that is, the uplink channel is a PUCCH for transmitting CSI.

The PUCCH carries the CSI and the first information which are serially connected in sequence, that is, the bits occupied by the first information are serially connected to the CSI, and the CSI and the first information are carried together on the PUCCH for transmission.

For another example, the second information is SR information, that is, the uplink channel is a PUCCH for transmitting SR information.

The PUCCH carries the SR information and the first information that are sequentially connected in series, that is, the bits occupied by the first information are connected in series after the SR information, and the SR information and the first information are carried together on the PUCCH for transmission.

In some possible implementations, the uplink channel is a periodic PUCCH.

Optionally, the periodic PUCCH is configured by a network device.

Optionally, when the UE needs to send the first information, it sends the first information on one or more PUCCHs in the PUCCH of the period, so that it can be seen that the UE does not need to send the first information on each PUCCH in the PUCCH of the period. However, the network device monitors each PUCCH in the PUCCH of the period to prevent missing the first information.

In some possible implementations, the uplink channel is a semi-persistent PUCCH.

Optionally, the semi-persistent PUCCH is configured by a network device. After the semi-persistent PUCCH is activated, the UE can send the first information on the semi-persistent PUCCH. After the semi-persistent PUCCH is deactivated, the UE cannot send the first information on the semi-persistent PUCCH.

Optionally, when the UE needs to send the first information, the UE sends the first information on one or more PUCCHs in the activated PUCCHs. After the semi-persistent PUCCH is activated, the network device monitors each activated semi-persistent PUCCH to prevent missing the first information. After the semi-persistent PUCCH is activated, the network device does not monitor the semi-persistent PUCCH.

In some possible implementations, the uplink channel is a physical shared control channel (Physical Uplink Shared Channel, PUSCH).

For example, the PUSCH is a dynamically scheduled PUSCH, or the PUSCH is a periodic PUSCH configured in a semi-configuration state.

A method of carrying information is a puncturing method, wherein the puncturing method is: for old N complex-valued symbols, the old N complex-valued symbols are replaced with new N complex-valued symbols at the resource positions of the old N complex-valued symbols, where N is an integer greater than 0. The new N complex-valued symbols may be N complex-valued symbols obtained by modulating and encoding a bit stream of information to be transmitted. One complex-valued symbol is carried on one resource element (RE).

In some possible implementations, the first information may be carried in a punctured manner on a symbol following a demodulation reference signal in the PUSCH, where the symbol following the demodulation reference signal is an orthogonal frequency division multiplexing (OFDM) time domain symbol, and an OFDM time domain symbol may contain multiple REs in the frequency domain.

When the first information is carried in a punctured manner on the OFDM time domain symbols after the demodulation reference signal in the PUSCH, the old M complex-valued symbols after the demodulation reference signal in the PUSCH may be replaced by new M complex-valued symbols, where M is an integer greater than 0, and the new M complex-valued symbols are M complex-valued symbols obtained by modulating and coding the bit stream of the first information, and the old M complex-valued symbols are M modulated and coded complex-valued symbols in the PUSCH carrying the demodulation reference signal in the PUSCH.

For example, the symbol after the demodulation reference signal in the PUSCH is the first symbol after the demodulation reference signal in the PUSCH. That is, the first information is carried on the first symbol after the demodulation reference signal in the PUSCH in a punctured manner. The first symbol refers to the first OFDM time domain symbol.

In some possible implementations, the first information may occupy different amounts of information, for example, occupying different bits in different situations. Three situations are described below.

First case:

The first information occupies 1 bit and is applicable to the situation where the network device does not need to accurately know the first information of the UE.

The power information corresponding to a value of the 1 bit indicates that the power is sufficient and/or the corresponding communication recovery information indicates that communication recovery is not required;

The power information corresponding to another value of the 1 bit indicates that the power is insufficient and/or the corresponding communication recovery information indicates that communication recovery is required.

For example, as shown in Table 1.

Table 1

It is understood that each element in Table 1 and Table 2 and Table 3 appearing below exists independently. These elements are exemplarily listed in the same table, but it does not mean that all elements in the table must exist at the same time as shown in the table. The value of each element is independent of the value of any other element in the table. Therefore, it can be understood by those skilled in the art that the value of each element in Table 1, Table 2 and Table 3 is an independent embodiment.

When the first information occupies 1 bit, the communication recovery time may be agreed upon by the protocol, and the UE determines the communication recovery time according to the protocol agreement. The communication recovery time may also be configured by the network device, and the network device sends configuration information for configuring the communication recovery time to the UE.

Second case:

The first information occupies 2 bits.

The power information corresponding to one value of the two bits indicates that the power is sufficient and/or the corresponding communication recovery information indicates that communication recovery is not required;

The power information corresponding to other values of the two bits represents the corresponding remaining power parameter and/or the corresponding communication recovery information represents the corresponding communication recovery duration parameter.

For example, as shown in Table 2.

Table 2

The different remaining power parameters in Table 2 may represent a specific single value or a range.

For example, the first remaining power parameter indicates the remaining power Q1, or indicates that the remaining power range is [Q2, Q3].

For example, the first communication recovery time parameter indicates the communication recovery time T1, or indicates that the remaining power range is [T2, T3].

The third case:

The first information occupies 3 bits.

The power information corresponding to one value of the three bits indicates that the power is sufficient and/or the corresponding communication recovery information indicates that communication recovery is not required;

The power information corresponding to other values of the three bits represents the corresponding remaining power parameter and/or the corresponding communication recovery information represents the corresponding communication recovery duration parameter.

For example, as shown in Table 3.

Table 3

The case where the first information occupies more than 3 bits is the same as the second case and the third case, and will not be repeated here.

S202: The network device receives the first information through an uplink channel.

The method in which the network device receives the first information sent by the UE through the uplink channel corresponds to the method in which the UE sends the first information through the uplink channel.

S203: The network device calculates a starting time for communication recovery of the user equipment based on a time when the user equipment sends the first information.

In some possible implementations, the network device uses the time when the user equipment sends the first information as the starting time of communication resumption of the user equipment.

In some possible implementations, the network device uses the time before the time when the user equipment sends the first information as the starting time of communication resumption of the user equipment.

In the disclosed embodiment, the first information of the UE is transmitted on the uplink channel of the physical layer, so that the network device can obtain the power information and/or communication recovery information, thereby reasonably scheduling the UE according to the power information and/or communication recovery information of the UE, thereby improving the scheduling efficiency of the network device, and compared with the method of transmitting the first information through high-layer signaling, the transmission delay of the first information can be reduced. It is suitable for UE with low energy storage, and also suitable for UE with low energy storage and the need for continuous transmission and reception.

The embodiment of the present disclosure provides an information notification method, and Fig. 3 is a schematic diagram of an information notification interaction provided by the embodiment of the present disclosure. As shown in Fig. 3, the method includes S301-S304.

S301, the UE and the network device determine the position of the first information on the uplink channel according to the protocol agreement, the first information is used to indicate the power information of the user equipment and/or the communication recovery information of the user equipment. In some possible implementations, the uplink channel is a PUCCH for transmitting the second information, and the position of the first information on the uplink channel is a position after the second information is connected in series. Thus, the PUCCH carries the third information, and the third information includes the second information and the first information connected in series.

For example: the second information is a hybrid automatic repeat request acknowledgment (HARQ-ACK), that is, the uplink channel is a PUCCH used to transmit HARQ-ACK.

The PUCCH carries the HARQ-ACK and the first information serially connected in sequence, that is, the bits occupied by the first information are serially connected to the HARQ-ACK, and the HARQ-ACK and the first information are carried together on the PUCCH for transmission.

In some possible implementations, the uplink channel is a PUSCH, the PUSCH is a dynamically scheduled PUSCH, or the PUSCH is a periodic PUSCH configured in a semi-configured state. The first information is located on the uplink channel in a punctured manner on a symbol following a demodulation reference signal in the PUSCH.

For example: the symbol after the demodulation reference signal in the PUSCH is: That is, the first information is carried on the first symbol after the demodulation reference signal in the PUSCH in a punctured manner.

S302: The UE sends first information via an uplink channel.

In some possible implementations, the UE sends the first information through an uplink channel according to the position determined in S301.

The content of the first information sent by the UE through the uplink channel in S302 is the same as the content of the first information sent by the UE through the uplink channel in S201, refer to S201, and will not be repeated here.

S303: The network device receives the first information through an uplink channel.

In some possible implementations, the network device receives the first information through an uplink channel according to the position determined in S301.

S304: The network device calculates a start time of communication recovery of the user equipment based on the time when the user equipment sends the first information.

In some possible implementations, the network device uses the time when the user equipment sends the first information as the starting time of communication resumption of the user equipment.

In some possible implementations, the network device uses the time before the time when the user equipment sends the first information as the starting time of communication resumption of the user equipment.

In the embodiment of the present disclosure, the UE and the network device determine the position of the first information on the uplink channel according to the protocol agreement, and can accurately transmit the first information of the UE on the uplink channel of the physical layer, so that the network device can obtain the power information and/or communication recovery information, and thus reasonably schedule the UE according to the power information and/or communication recovery information of the UE.

The embodiment of the present disclosure provides an information notification method, and Fig. 4 is a schematic diagram of an information notification interaction provided by the embodiment of the present disclosure. As shown in Fig. 4, the method includes S401-S403.

S401, the UE sends first information multiple times through an uplink channel, where the first information is used to indicate power information of the user equipment and/or communication recovery information of the user equipment.

The method for the UE to send the first information each time when sending the first information multiple times through the uplink channel is the same as the method for the UE to send the first information through the uplink channel in S201, and will not be repeated here.

S402: The network device receives first information multiple times through an uplink channel.

S403: The network device calculates a start time of communication recovery of the user equipment based on a first time, where the first time is a time when the user equipment sends the first information for the last time among multiple times of sending the first information.

In the disclosed embodiment, the UE sends the first information to the network device multiple times through the uplink channel, which can increase the probability that the network device receives the first information and ensure that the network device receives the first information in the event that the network device may miss detection.

The embodiment of the present disclosure provides an information notification method, and Fig. 5 is a schematic diagram of an information notification interaction provided by the embodiment of the present disclosure. As shown in Fig. 5, the method includes S501-S504.

S501, the UE and the network device determine the position of first information on the uplink channel according to a protocol agreement, where the first information is used to indicate power information of the user equipment and/or communication recovery information of the user equipment.

The content of S501 is the same as that of S301, refer to S301, and will not be repeated here.

S502: The UE sends first information multiple times via an uplink channel.

The position of the first information on the uplink channel is the position determined in S501.

S503: The network device receives first information multiple times through an uplink channel.

S504: The network device calculates a start time of communication recovery of the user equipment based on a first time, where the first time is a time when the user equipment sends the first information for the last time among multiple times of sending the first information.

In the embodiment of the present disclosure, the UE and the network device determine the position of the first information on the uplink channel according to the protocol agreement, and send the first information to the network device multiple times through the uplink channel. The first information of the UE can be accurately transmitted on the uplink channel of the physical layer, so that the network device can obtain power information and/or communication recovery information, and can also increase the probability of the network device receiving the first information. In the event that the network device may miss a detection, the network device can be guaranteed to receive the first information.

The embodiment of the present disclosure provides an information notification method, which is executed by a UE. Fig. 6 is a flowchart of an information notification provided by the embodiment of the present disclosure. As shown in Fig. 6, the method includes S601.

S601, sending first information through an uplink channel, where the first information is used to indicate power information of a user equipment and/or communication recovery information of the user equipment.

The content in S601 is the same as that in S201, refer to S201, and will not be repeated here.

The embodiment of the present disclosure provides an information notification method, which is executed by a UE. FIG7 is a flowchart of an information notification provided by the embodiment of the present disclosure. As shown in FIG7 , the method includes S701-S702.

S701, determining a position of first information on an uplink channel according to a protocol agreement, where the first information is used to indicate power information of a user equipment and/or communication recovery information of the user equipment.

The content in S701 is the same as that in S301, refer to S301, and will not be repeated here.

S702: Send first information through an uplink channel.

The position of the first information on the uplink channel is the position determined in S701.

The content of the first information sent by the UE through the uplink channel in S702 is the same as the content of the first information sent by the UE through the uplink channel in S201, refer to S201, and will not be repeated here.

The embodiment of the present disclosure provides an information notification method, which is executed by a UE. FIG8 is a flowchart of an information notification provided by the embodiment of the present disclosure. As shown in FIG8 , the method includes S801.

S801, sending first information multiple times via an uplink channel, where the first information is used to indicate power information of a user equipment and/or communication recovery information of the user equipment.

The method for the UE to send the first information each time when sending the first information multiple times through the uplink channel is the same as the method for the UE to send the first information through the uplink channel in S201, and will not be repeated here.

The embodiment of the present disclosure provides an information notification method, which is executed by a UE. Fig. 9 is a flowchart of an information notification provided by the embodiment of the present disclosure. As shown in Fig. 9, the method includes S901-S902.

S901, determining a position of first information on an uplink channel according to a protocol agreement, where the first information is used to indicate power information of a user equipment and/or communication recovery information of the user equipment.

The content of S901 is the same as that of S301, refer to S301, and will not be repeated here.

S902: Send first information multiple times through an uplink channel.

The position of the first information on the uplink channel is the position determined in S901.

The embodiment of the present disclosure provides an information notification method, which is executed by a network device. Figure 10 is a flowchart of an information notification provided by the embodiment of the present disclosure. As shown in Figure 10, the method includes S1001-S1002.

S1001: Receive first information through an uplink channel.

The content of S1001 is the same as that of S202, see S202, and will not be repeated here.

S1002: Calculate the starting time of communication recovery of the user equipment based on the time when the user equipment sends the first information.

The content of S1002 is the same as that of S203, see S203, and will not be repeated here.

The embodiment of the present disclosure provides an information notification method, which is executed by a network device. Figure 11 is a flowchart of an information notification provided by the embodiment of the present disclosure. As shown in Figure 11, the method includes S1101-S1103.

S1101, determining a position of first information on an uplink channel according to a protocol agreement, where the first information is used to indicate power information of a user equipment and/or communication recovery information of the user equipment.

The content of S1101 is the same as that of S301, see S301, and will not be repeated here.

S1102: Receive first information through an uplink channel.

In some possible implementations, the first information is received through an uplink channel according to the position determined in S301.

S1103: Calculate the starting time of communication recovery of the user equipment based on the time when the user equipment sends the first information.

In some possible implementations, the network device uses the time when the user equipment sends the first information as the starting time of communication resumption of the user equipment.

In some possible implementations, the network device uses the time before the time when the user equipment sends the first information as the starting time of communication resumption of the user equipment.

The embodiment of the present disclosure provides an information notification method, which is executed by a network device. Figure 12 is a flowchart of an information notification provided by the embodiment of the present disclosure. As shown in Figure 12, the method includes S1201-S1202.

S1201: Receive first information sent by a UE multiple times through an uplink channel.

S1202: Calculate a start time of communication recovery of the user equipment based on a first time, where the first time is a time when the user equipment sends the first information for the last time among multiple times of sending the first information.

The embodiment of the present disclosure provides an information notification method, which is executed by a network device. Figure 13 is a flowchart of an information notification provided by the embodiment of the present disclosure. As shown in Figure 13, the method includes S1301-S1303.

S1301, determining a position of first information on an uplink channel according to a protocol agreement, where the first information is used to indicate power information of a user equipment and/or communication recovery information of the user equipment.

The content of S1301 is the same as that of S301, see S301, and will not be repeated here.

S1302: Receive first information multiple times through an uplink channel.

S1303: Calculate the starting time of communication recovery of the user equipment based on the first time, where the first time is the time when the user equipment sends the first information for the last time among multiple times of sending the first information.

Based on the same concept as the above method embodiment, the embodiment of the present disclosure also provides a communication device, which may have the function of the UE in the above method embodiment and is used to execute the steps performed by the UE provided in the above embodiment. The function can be implemented by hardware, or by software or hardware executing corresponding software. The hardware or software includes one or more modules corresponding to the above functions.

In a possible implementation, the communication device 1400 shown in FIG. 14 may serve as the user equipment involved in the above method embodiment, and execute the steps executed by the UE in the above method embodiment.

The electronic device 1400 includes a transceiver module 1401 and a processing module 1402 .

The transceiver module 1401 is configured to send first information through an uplink channel, where the first information is used to indicate power information of the user equipment and/or communication recovery information of the user equipment.

In some possible implementations, the power information is the remaining power, the communication recovery information is the communication recovery time, and the communication recovery time is the time required for the user equipment to reach the first communication capability.

In some possible implementations, the processing module 1402 is configured to determine a position of the first information in the uplink channel.

In some possible implementations, the uplink channel is a physical uplink control channel PUCCH used to transmit second information, and the second information is hybrid automatic repeat request acknowledgement HARQ-ACK, channel state information CSI or scheduling request SR information.

In some possible implementations, the PUCCH carries the second information and the first information which are sequentially connected in series.

In some possible implementations, the uplink channel is a periodic PUCCH or a semi-persistent PUCCH.

In some possible implementations, the uplink channel is a physical shared control channel PUSCH, and the PUSCH is a dynamically scheduled PUSCH or a periodic PUSCH configured in a semi-configured state.

In some possible implementations, the first information is carried in a punctured manner on a symbol following a demodulation reference signal in the PUSCH.

In some possible implementations, the symbol following the demodulation reference signal in the PUSCH is: the first symbol following the demodulation reference signal in the PUSCH.

In some possible implementations, the first information occupies 1 bit;

The power information corresponding to a value of the 1 bit indicates that the power is sufficient and/or the corresponding communication recovery information indicates that communication recovery is not required;

The power information corresponding to another value of the 1 bit indicates that the power is insufficient and/or the corresponding communication recovery information indicates that communication recovery is required.

In some possible implementations, the first information occupies more than one bit;

The power information corresponding to one value of the one or more bits indicates that the power is sufficient and/or the corresponding communication recovery information indicates that communication recovery is not required;

The power information corresponding to other values of the one or more bits represents the corresponding remaining power parameter and/or the corresponding communication recovery information represents the corresponding communication recovery duration parameter.

In some possible implementations, the transceiver module 1401 is further configured to send the first information.

In some possible implementations, the starting time of communication recovery of the user equipment is calculated based on a first time, where the first time is the time of the last sending of the first information among the multiple sendings of the first information.

The UE in the present disclosure may be an Ambient-IoT terminal, which is a type of Internet of things (IoT) terminal. Compared with NB-IoT terminals, Ambient-IoT terminals have lower complexity, manufacturing cost and maintenance cost. Ambient-IoT may not include a battery, but be excited and powered by the electromagnetic signal it receives, or Ambient-IoT includes a battery with a small amount of electricity storage function, but the battery does not need to be manually charged, but can obtain electricity from external energy, such as by obtaining external electromagnetic waves, thermal energy, kinetic energy, etc. Different Ambient IoTs may have different power acquisition and storage capabilities. When the power acquisition and storage capabilities of some Ambient IoT terminals are low, the available power can only enable the Ambient IoT to receive downlink signals, send uplink signals or perform data processing for a period of time.

In some possible implementations, the UE in the present disclosure is an Ambient-IoT terminal with a battery, and the power storage capacity of the battery can support the terminal to receive downlink signals, send uplink signals, or perform data processing for a period of time.

The structure of the user equipment can also be shown in Figure 15. Referring to Figure 15, the device 1500 may include one or more of the following components: a processing component 1502, a memory 1504, a power component 1506, a multimedia component 1508, an audio component 1510, an input/output (I/O) interface 1512, a sensor component 1514, and a communication component 1516.

The processing component 1502 generally controls the overall operation of the device 1500, such as operations associated with display, phone calls, data communications, camera operations, and recording operations. The processing component 1502 may include one or more processors 1520 to execute instructions to perform all or part of the steps of the above-described method. In addition, the processing component 1502 may include one or more modules to facilitate the interaction between the processing component 1502 and other components. For example, the processing component 1502 may include a multimedia module to facilitate the interaction between the multimedia component 1508 and the processing component 1502.

The memory 1504 is configured to store various types of data to support operations on the device 1500. Examples of such data include instructions for any application or method operating on the device 1500, contact data, phone book data, messages, pictures, videos, etc. The memory 1504 can be implemented by any type of volatile or non-volatile storage device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic disk or optical disk.

The power component 1506 provides power to the various components of the device 1500. The power component 1506 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power to the device 1500.

The multimedia component 1508 includes a screen that provides an output interface between the device 1500 and the user. In some embodiments, the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from the user. The touch panel includes one or more touch sensors to sense touches, slides, and gestures on the touch panel. The touch sensor may not only sense the boundaries of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 1508 includes a front camera and/or a rear camera. When the device 1500 is in an operating mode, such as a shooting mode or a video mode, the front camera and/or the rear camera may receive external multimedia data. Each front camera The front and rear cameras can be a fixed optical lens system or have focal length and optical zoom capabilities.

The audio component 1510 is configured to output and/or input audio signals. For example, the audio component 1510 includes a microphone (MIC), and when the device 1500 is in an operation mode, such as a call mode, a recording mode, and a speech recognition mode, the microphone is configured to receive an external audio signal. The received audio signal can be further stored in the memory 1504 or sent via the communication component 1516. In some embodiments, the audio component 1510 also includes a speaker for outputting audio signals.

I/O interface 1512 provides an interface between processing component 1502 and peripheral interface modules, such as keyboards, click wheels, buttons, etc. These buttons may include but are not limited to: home button, volume button, start button, and lock button.

The sensor assembly 1514 includes one or more sensors for providing various aspects of the status assessment of the device 1500. For example, the sensor assembly 1514 can detect the open/closed state of the device 1500, the relative positioning of components, such as the display and keypad of the device 1500, the sensor assembly 1514 can also detect the position change of the device 1500 or a component of the device 1500, the presence or absence of user contact with the device 1500, the orientation or acceleration/deceleration of the device 1500, and the temperature change of the device 1500. The sensor assembly 1514 can include a proximity sensor configured to detect the presence of a nearby object without any physical contact. The sensor assembly 1514 can also include an optical sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 1514 can also include an accelerometer, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.

The communication component 1516 is configured to facilitate wired or wireless communication between the device 1500 and other devices. The device 1500 can access a wireless network based on a communication standard, such as WiFi, 4G or 5G, or a combination thereof. In an exemplary embodiment, the communication component 1516 receives a broadcast signal or broadcast-related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 1516 also includes a near field communication (NFC) module to facilitate short-range communication. For example, the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.

In an exemplary embodiment, the apparatus 1500 may be implemented by one or more application-specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays (FPGAs), controllers, microcontrollers, microprocessors or other electronic components to perform the above methods.

In an exemplary embodiment, a non-transitory computer-readable storage medium including instructions is also provided, such as a memory 1504 including instructions, and the instructions can be executed by the processor 1520 of the device 1500 to perform the above method. For example, the non-transitory computer-readable storage medium can be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, etc.

Based on the same concept as the above method embodiment, the embodiment of the present disclosure also provides a communication device, which can have the function of the network device in the above method embodiment, and is used to execute the steps performed by the network device provided in the above embodiment. The function can be implemented by hardware, or by software or hardware executing corresponding software. The hardware or software includes one or more modules corresponding to the above functions.

In a possible implementation, the communication device 1600 shown in FIG. 16 may be used as the communication device 1600 in the above method embodiment. and executes the steps performed by the network device in the above-mentioned method embodiment.

The electronic device 1600 includes a transceiver module 1601 and a processing module 1602 .

The transceiver module 1601 is configured to receive first information through an uplink channel, where the first information is used to indicate power information of the user equipment and/or communication recovery information of the user equipment.

In some possible implementations, the power information is the remaining power, the communication recovery information is the communication recovery time, and the communication recovery time is the time required for the user equipment to reach the first communication capability.

In some possible implementations, the processing module 1602 is configured to determine a position of the first information in the uplink channel.

In some possible implementations, the uplink channel is a physical uplink control channel PUCCH used to transmit second information, and the second information is hybrid automatic repeat request acknowledgement HARQ-ACK, channel state information CSI or scheduling request SR information.

In some possible implementations, the PUCCH carries the second information and the first information which are sequentially connected in series.

In some possible implementations, the uplink channel is a periodic PUCCH or a semi-persistent PUCCH. In some possible implementations, the uplink channel is a physical shared control channel PUSCH, and the PUSCH is a dynamically scheduled PUSCH or a periodic PUSCH configured in a semi-configured state.

In some possible implementations, the first information is carried in a punctured manner on a symbol following a demodulation reference signal in the PUSCH.

In some possible implementations, the symbol following the demodulation reference signal in the PUSCH is: the first symbol following the demodulation reference signal in the PUSCH.

In some possible implementations, the first information occupies 1 bit;

The power information corresponding to a value of the 1 bit indicates that the power is sufficient and/or the corresponding communication recovery information indicates that communication recovery is not required;

The power information corresponding to another value of the 1 bit indicates that the power is insufficient and/or the corresponding communication recovery information indicates that communication recovery is required.

In some possible implementations, the first information occupies more than one bit;

The power information corresponding to one value of the one or more bits indicates that the power is sufficient and/or the corresponding communication recovery information indicates that communication recovery is not required;

The power information corresponding to other values of the one or more bits represents the corresponding remaining power parameter and/or the corresponding communication recovery information represents the corresponding communication recovery duration parameter.

In some possible implementations, the processing module 1602 is further configured to calculate a start time of communication recovery of the user equipment based on a time when the user equipment sends the first information.

In some possible implementations, the transceiver module 1601 is further configured to receive first information sent by the user equipment through an uplink channel multiple times.

In some possible implementations, the processing module 1602 is further configured to calculate the starting time of communication recovery of the user equipment based on the first time, where the first time is the last time of sending the first information in the multiple times. The moment of first information.

When the communication device is a network device, its structure can also be shown in Figure 17. Take the base station as an example to illustrate the structure of the communication device. As shown in Figure 17, the device 1700 includes a memory 1701, a processor 1702, a transceiver component 1703, and a power supply component 1706. Among them, the memory 1701 is coupled to the processor 1702, and can be used to store the programs and data necessary for the communication device 1700 to implement various functions. The processor 1702 is configured to support the communication device 1700 to perform the corresponding functions in the above method, and the functions can be implemented by calling the program stored in the memory 1701. The transceiver component 1703 can be a wireless transceiver, which can be used to support the communication device 1700 to receive signaling and/or data through a wireless air interface, and send signaling and/or data. The transceiver component 1703 may also be referred to as a transceiver unit or a communication unit. The transceiver component 1703 may include a radio frequency component 1704 and one or more antennas 1705, wherein the radio frequency component 1704 may be a remote radio unit (RRU), which may be specifically used for transmission of radio frequency signals and conversion of radio frequency signals into baseband signals, and the one or more antennas 1705 may be specifically used for radiation and reception of radio frequency signals.

When the communication device 1700 needs to send data, the processor 1702 can perform baseband processing on the data to be sent, and then output the baseband signal to the RF unit. The RF unit performs RF processing on the baseband signal and then sends the RF signal in the form of electromagnetic waves through the antenna. When data is sent to the communication device 1700, the RF unit receives the RF signal through the antenna, converts the RF signal into a baseband signal, and outputs the baseband signal to the processor 1702. The processor 1702 converts the baseband signal into data and processes the data.

An embodiment of the present disclosure provides a computer-readable storage medium, wherein the computer-readable storage medium stores instructions, and when the instructions are called and executed on a computer, the computer executes the above method.

Those skilled in the art will readily appreciate other implementations of the disclosed embodiments after considering the specification and practicing the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosed embodiments, which follow the general principles of the disclosed embodiments and include common knowledge or customary techniques in the art that are not disclosed in the present disclosure. The specification and examples are to be considered merely exemplary, and the true scope and spirit of the disclosed embodiments are indicated by the following claims.

It should be understood that the embodiments of the present disclosure are not limited to the precise structures described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the embodiments of the present disclosure is limited only by the appended claims.

Industrial Applicability

Improve the scheduling efficiency of network equipment.

Claims (33)

An information notification method, executed by a user equipment, comprising: First information is sent through an uplink channel, where the first information is used to indicate power information of the user equipment and/or communication recovery information of the user equipment. The method as claimed in claim 1, wherein the power information is the remaining power and/or the communication recovery information is the communication recovery duration, and the communication recovery duration is the duration required for the user equipment to reach the first communication capability. The method according to claim 1 or 2, wherein the method comprises: Determine the position of the first information in the uplink channel. The method according to any one of claims 1 to 3, wherein the uplink channel is a physical uplink control channel PUCCH for transmitting second information, and the second information is a hybrid automatic repeat request acknowledgment HARQ-ACK, channel state information CSI or scheduling request SR information. The method according to claim 4, wherein the PUCCH carries the second information and the first information which are sequentially concatenated. The method according to any one of claims 1 to 3, wherein the uplink channel is a periodic PUCCH or a semi-persistent PUCCH. The method according to any one of claims 1 to 3, wherein the uplink channel is a physical shared control channel PUSCH, and the PUSCH is a dynamically scheduled PUSCH or a periodic PUSCH configured in a semi-configured state. The method of claim 7, wherein the first information is carried in a punctured manner on a symbol following a demodulation reference signal in the PUSCH. The method of claim 8, wherein the symbol following the demodulation reference signal in the PUSCH is: the first symbol following the demodulation reference signal in the PUSCH. The method according to any one of claims 1 to 9, wherein the first information occupies 1 bit; The power information corresponding to a value of the 1 bit indicates that the power is sufficient and/or the corresponding communication recovery information indicates that communication recovery is not required; The power information corresponding to another value of the 1 bit indicates that the power is insufficient and/or the corresponding communication recovery information indicates that communication recovery is required. The method according to any one of claims 1 to 10, wherein the first information occupies more than one bit; The power information corresponding to one value of the one or more bits indicates that the power is sufficient and/or the corresponding communication recovery information indicates that communication recovery is not required; The power information corresponding to other values of the one or more bits represents the corresponding remaining power parameter and/or the corresponding communication recovery information represents the corresponding communication recovery duration parameter. The method according to any one of claims 1 to 11, wherein the sending of the first 1. Information, including: The first information is sent multiple times through an uplink channel. The method as claimed in claim 12, wherein the starting time of communication recovery of the user equipment is calculated based on a first time, and the first time is the time of the last sending of the first information among the multiple sendings of the first information. An information notification method, executed by a network device, comprising: First information is received through an uplink channel, where the first information is used to indicate power information of a user equipment and/or communication recovery information of the user equipment. The method as claimed in claim 14, wherein the power information is the remaining power and/or the communication recovery information is the communication recovery duration, and the communication recovery duration is the duration required for the user equipment to reach the first communication capability. The method according to claim 14 or 15, wherein the method comprises: Determine the position of the first information in the uplink channel. The method according to any one of claims 14 to 16, wherein the uplink channel is a physical uplink control channel PUCCH for transmitting second information, and the second information is a hybrid automatic repeat request confirmation HARQ-ACK, channel state information CSI or scheduling request SR information. The method according to claim 17, wherein the PUCCH carries the second information and the first information which are sequentially concatenated. The method according to any one of claims 14 to 16, wherein the uplink channel is a periodic PUCCH or a semi-persistent PUCCH. The method according to any one of claims 14 to 16, wherein the uplink channel is a physical shared control channel PUSCH, and the PUSCH is a dynamically scheduled PUSCH or a periodic PUSCH configured in a semi-configured state. The method of claim 20, wherein the first information is carried in a punctured manner on a symbol following a demodulation reference signal in the PUSCH. The method of claim 21, wherein the symbol following the demodulation reference signal in the PUSCH is: the first symbol following the demodulation reference signal in the PUSCH. The method according to any one of claims 14 to 22, wherein the first information occupies 1 bit; The power information corresponding to a value of the 1 bit indicates that the power is sufficient and/or the corresponding communication recovery information indicates that communication recovery is not required; The power information corresponding to another value of the 1 bit indicates that the power is insufficient and/or the corresponding communication recovery information indicates that communication recovery is required. The method of any one of claims 14 to 22, wherein the first information occupies more than one bit; The power information corresponding to a value of the one or more bits indicates that the power is sufficient and/or the corresponding The communication recovery information indicates that communication recovery is not required; The power information corresponding to other values of the one or more bits represents the corresponding remaining power parameter and/or the corresponding communication recovery information represents the corresponding communication recovery duration parameter. The method according to any one of claims 14 to 24, wherein the method further comprises: calculating a starting time of communication recovery of the user equipment based on a time when the user equipment sends the first information. The method according to any one of claims 14 to 24, wherein the receiving the first information through an uplink channel comprises: The first information is received multiple times through the uplink channel. The method of claim 26, wherein the method further comprises: The starting time of communication recovery of the user equipment is calculated based on the first time, where the first time is the time of the last sending of the first information among the multiple sending of the first information. An information notification device is configured in a user equipment, the device comprising: The transceiver module is configured to send first information through an uplink channel, where the first information is used to indicate power information of the user equipment and/or communication recovery information of the user equipment. An information notification device is configured in a network device, the device comprising: The transceiver module is configured to receive first information through an uplink channel, where the first information is used to indicate power information of the user equipment and/or communication recovery information of the user equipment. An electronic device includes a processor and a memory, wherein: The memory is used to store computer programs; The processor is configured to execute the computer program to implement the method according to any one of claims 1 to 13. An electronic device includes a processor and a memory, wherein: The memory is used to store computer programs; The processor is configured to execute the computer program to implement the method according to any one of claims 14 to 27. A computer-readable storage medium stores instructions, and when the instructions are called and executed on a computer, the computer executes the method according to any one of claims 1 to 13. A computer-readable storage medium stores instructions, and when the instructions are called and executed on a computer, the computer executes the method as described in any one of claims 14-27.