WO2018202045A1

WO2018202045A1 - Timer configuration method, user terminal, network-side device and system

Info

Publication number: WO2018202045A1
Application number: PCT/CN2018/085353
Authority: WO
Inventors: 吴昱民
Original assignee: 维沃移动通信有限公司
Priority date: 2017-05-04
Filing date: 2018-05-02
Publication date: 2018-11-08
Also published as: CN108809537A; CN108809537B

Abstract

The present disclosure discloses a timer configuration method, a user terminal, a network-side device and a system, the method comprising: a user terminal receiving first configuration information of a first timer which is sent by a network-side device, the first configuration information comprising first startup time parameters and first time duration parameters of the first timer; at a time corresponding to the first startup time parameters, the user terminal starting up the first timer having a time duration corresponding to the first time duration parameters.

Description

Timer configuration method, user terminal, network side device and system

Cross-reference to related applications

Priority is claimed on Japanese Patent Application No. 20171030959, filed on Jan. 4,,,,,,,,,,,

Technical field

The present disclosure relates to the field of communications technologies, and in particular, to a timer configuration method, a user terminal, a network side device, and a system.

Background technique

In the current communication system, the user terminal mainly performs some state conversion by using a timer. For example, after receiving the downlink data transmission indicated by the physical downlink control channel (PDCCH), the user terminal receives the downlink data transmission indicated by the physical downlink control channel (PDCCH). The downlink automatic backhaul request (HARQ) process starts a downlink backhaul timer (HARQ RTT (Round Trip Time) Timer). After the data of the HARQ process is not successfully decoded, the user terminal may start a retransmission timer (drx-Retransmission Timer) and enter the active state to monitor the PDCCH and wait for the network scheduled transmission. For the uplink data transmission, the user terminal initiates an uplink backhaul timer to the corresponding HARQ process after transmitting the uplink data transmission indicated by the PDCCH. After the backhaul timer expires, the retransmission timer is started, and the active state is monitored and the PDCCH is waited for the network scheduled transmission.

However, in the current communication system, no matter which timer is always fixed time according to the protocol, but since the future communication system (for example, 5G communication system) may introduce flexible transmission and feedback mechanism, if it is still adopted It is a fixed-time timer according to the agreement, and the communication performance of the user terminal will be relatively low.

Summary of the invention

The embodiments of the present disclosure provide a timer configuration method, a user terminal, a network side device, and a system, to solve the problem that the communication performance of the user terminal is relatively low.

In a first aspect, an embodiment of the present disclosure provides a timer configuration method, including:

The user terminal receives the first configuration information of the first timer that is sent by the network side device, where the first configuration information includes a first start time parameter and a first time duration parameter of the first timer;

The user terminal starts the first timer of a duration corresponding to the first duration parameter at a time corresponding to the first startup time parameter.

In a second aspect, an embodiment of the present disclosure further provides a timer configuration method, including:

The network side device sends the first configuration information of the first timer to the user terminal, where the first configuration information includes a first start time parameter and a first time duration parameter of the first timer, so that the user terminal is in the The first timer corresponding to the time length corresponding to the first duration parameter is a time corresponding to the first startup time parameter.

In a third aspect, an embodiment of the present disclosure further provides a user terminal, including:

The first receiving module is configured to receive first configuration information of the first timer that is sent by the network side device, where the first configuration information includes a first start time parameter and a first time duration parameter of the first timer;

The first startup module is configured to start, at a time corresponding to the first startup time parameter, the first timer whose duration is the duration corresponding to the first duration parameter.

In a fourth aspect, the embodiment of the present disclosure further provides a network side device, including:

a first sending module, configured to send first configuration information of the first timer to the user terminal, where the first configuration information includes a first start time parameter and a first time duration parameter of the first timer, to enable the The user terminal starts the first timer whose duration is the duration corresponding to the first duration parameter, at a time corresponding to the first startup time parameter.

In a fifth aspect, an embodiment of the present disclosure provides a timer configuration system, including a network side device provided by an embodiment of the present disclosure and a user terminal provided by an embodiment of the present disclosure.

In a sixth aspect, an embodiment of the present disclosure provides a user terminal, including: a memory, a processor, and a computer program stored on the memory and operable on the processor, where the processor executes the computer program The steps of the timer configuration method as described in the first aspect are implemented.

In a seventh aspect, an embodiment of the present disclosure provides a network side device, including: a memory, a processor, and a computer program stored on the memory and executable on the processor, where the processor executes the computer program The steps of the timer configuration method as described in the second aspect are implemented.

In an eighth aspect, an embodiment of the present disclosure provides a computer readable storage medium, where a computer program is stored, and when the program is executed by a processor, the steps of the timer configuration method according to the first aspect are implemented, and/ Or the steps of the timer configuration method as described in the second aspect. In this embodiment, the user terminal receives the first configuration information of the first timer that is sent by the network side device, where the first configuration information includes the first startup time parameter and the first duration parameter of the first timer. The user terminal starts the first timer of a duration corresponding to the first duration parameter at a time corresponding to the first startup time parameter. Since the startup time and duration of the timer are configured by the network side device, the flexible transmission and feedback mechanism can be implemented, thereby improving the communication performance of the user terminal.

DRAWINGS

In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings used in the embodiments or the related art description will be briefly described below. It is obvious that the drawings in the following description are only some implementations of the present disclosure. For example, other drawings may be obtained from those skilled in the art based on these drawings without paying for inventive labor.

1 is a structural diagram of a timer configuration system to which an embodiment of the present disclosure is applicable;

2 is a flowchart of a timer configuration method according to an embodiment of the present disclosure;

FIG. 3 is a flowchart of another timer configuration method according to an embodiment of the present disclosure;

4 is a schematic diagram of starting a timer according to an embodiment of the present disclosure;

FIG. 5 is a schematic diagram of startup of another timer according to an embodiment of the present disclosure; FIG.

FIG. 6 is a flowchart of another timer configuration method according to an embodiment of the present disclosure;

FIG. 7 is a structural diagram of a user terminal according to an embodiment of the present disclosure;

FIG. 8 is a structural diagram of another user terminal according to an embodiment of the present disclosure;

FIG. 9 is a structural diagram of a network side device according to an embodiment of the present disclosure;

FIG. 10 is a structural diagram of another network side device according to an embodiment of the present disclosure;

FIG. 11 is a structural diagram of another user terminal according to an embodiment of the present disclosure;

FIG. 12 is a structural diagram of another network side device according to an embodiment of the present disclosure.

detailed description

The technical solutions in the embodiments of the present disclosure are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present disclosure. It is obvious that the described embodiments are a part of the embodiments of the present disclosure, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present disclosure without departing from the inventive scope are the scope of the disclosure.

Referring to FIG. 1 , FIG. 1 is a structural diagram of a timer configuration system applicable to an embodiment of the present disclosure. As shown in FIG. 1 , the user terminal 11 and the network side device 12 are included. The user terminal 11 may be a UE (User Equipment), for example: mobile phone, tablet personal computer, laptop computer, personal digital assistant (PDA), mobile internet device (MID) or A terminal device such as a wearable device, it should be noted that the specific type of the user terminal 11 is not limited in the embodiment of the present disclosure. The user terminal 11 can establish communication with the network side device 12, wherein the network in the figure can indicate that the user terminal 11 and the network side device 12 establish wireless communication, and the network side device 12 can be a Transmission Reception Point (TRP). Or it may be a base station, and the base station may be a macro station, such as an LTE eNB, a 5G NR NB, or the like. Or the network side device 12 may be an access point (AP).

It should be noted that the specific types of the network side device 12 are not limited in the embodiment of the present disclosure. The specific functions of the user terminal 11 and the network side device 12 will be specifically described by using the following embodiments.

Please refer to FIG. 2. FIG. 2 is a flowchart of a timer configuration method according to an embodiment of the present disclosure. As shown in FIG. 2, the

following steps

201 and 202 are included.

Step 201: The user terminal receives the first configuration information of the first timer that is sent by the network side device, where the first configuration information includes a first start time parameter and a first time duration parameter of the first timer.

The foregoing first timer may be a discontinuous reception (DRX) timer, for example, a backhaul timer, or may be a retransmission timer, which is not limited in this embodiment. In addition, the first start time parameter may indicate a specific time when the user terminal starts the first timer, and the first time duration parameter may indicate the duration of the first timer. The first start time parameter and the first time length parameter may be configured by the network side device according to the transmission and feedback mechanism of the current communication system or the current service of the user terminal.

Step 202: The user terminal starts the first timer of a duration corresponding to the first duration parameter, at a time corresponding to the first startup time parameter.

After the user terminal receives the first start time parameter and the first time length parameter, the start time and duration of the first timer may be determined, and then the corresponding first timer is started in step 202, thereby implementing flexible start of the first time. To adapt to flexible transmission and feedback mechanisms, thereby improving the communication performance of the user terminal. In addition, since the start time and timing of the first timer are configured for the network side device to the user terminal, it is possible to ensure that the user terminal can receive the scheduling information of the network side at the activation time after the flexible transmission and feedback mechanism is introduced. Avoid loss of scheduling information.

In the embodiment of the present disclosure, the user terminal receives the first configuration information of the first timer that is sent by the network side device, where the first configuration information includes a first start time parameter and a first time duration parameter of the first timer; The first time when the user terminal corresponds to the first start time parameter, the start time is the first timer of the duration corresponding to the first time duration parameter. Since the startup time and duration of the timer are configured by the network side device, the flexible transmission and feedback mechanism can be implemented, thereby improving the communication performance of the user terminal.

Please refer to FIG. 3. FIG. 3 is a flowchart of a timer configuration method according to an embodiment of the present disclosure. The main difference between this embodiment and the embodiment shown in FIG. 2 is that a corresponding configuration step of the second timer is added. And the startup step, as shown in Figure 3, includes the following steps:

Step 301: The user terminal receives the first configuration information of the first timer sent by the network side device, where the first configuration information includes a first start time parameter and a first time duration parameter of the first timer.

Step 302: The user terminal starts the first timer of a duration corresponding to the first duration parameter, at a time corresponding to the first startup time parameter.

As an optional implementation manner, the foregoing first timer is a backhaul timer, so that the backhaul timer of the user terminal can be flexibly configured by the network side device, thereby adapting to a more flexible transmission and feedback mechanism, Improve the communication performance of the user terminal.

Optionally, in this implementation manner, the first timer that is started by the user terminal at a time corresponding to the first start time parameter, and the start time is a duration corresponding to the first duration parameter, includes:

If the user terminal receives the downlink data, the first timer that starts with the duration corresponding to the first duration parameter is started at the time corresponding to the first startup time parameter; or

If the user terminal receives the downlink data, and the downlink data fails to be decoded, the first timer that is the duration of the first duration parameter is started at the time corresponding to the first startup time parameter; or

If the user terminal receives the indication message that the network side device sends the downlink data, the start time is the first time of the duration corresponding to the first duration parameter, at the time corresponding to the first startup time parameter. Or;

If the user terminal sends the uplink data, the first timer that starts with the duration corresponding to the first duration parameter is started at the time corresponding to the first startup time parameter; or

If the user terminal receives the indication message indicating that the user terminal sends the uplink data, the startup time is the first timing of the duration corresponding to the first duration parameter, at the time corresponding to the first startup time parameter. Device.

The receiving the downlink data may be acquiring downlink data from the network resource, for example, the receiving antenna of the user terminal receives the downlink data from the radio resource. In addition, after receiving the downlink data, the user terminal decodes the received downlink data to obtain specific content included in the downlink data. In addition, when the user terminal receives the downlink data, the first timer that starts the duration corresponding to the first duration parameter may be that the user terminal receives the downlink data at the time corresponding to the first startup time parameter. The first timer can be started at the corresponding time regardless of whether the downlink data is successfully decoded or failed.

In this implementation manner, when the user terminal receives the downlink data, if the user terminal receives the downlink data, and the downlink data fails to be decoded, the user terminal receives the indication that the network side device sends the downlink data. Transmitting, according to the configuration of the network side device, the corresponding first timer to improve the communication of the user terminal, if the user terminal sends the uplink data, or the user terminal receives the indication message indicating that the user terminal sends the uplink data. performance.

As an optional implementation manner, the first startup time parameter includes:

Instructing to initiate a first indication parameter of the first timer at a pre-agreed time; or

Instructing to activate the second indication parameter of the first timer at a time when the target offset is offset at a pre-agreed time.

The foregoing pre-agreed time may be pre-agreed by the network side device and the user terminal, or pre-agreed by the protocol. Since the starting time of the first timer is pre-agreed, such that only one indication parameter needs to be sent, the timing may be implemented. The configuration of the startup time to save transmission overhead. In addition, the first indicator can also be used to start the first timer when the target offset is offset at a predetermined time, so that the start timing of the first timer can be flexibly adjusted to adapt to the flexible communication system. Additionally, the target offset may be one or more offsets.

Optionally, in this implementation manner, the first indication parameter is used to indicate that the first timer is started in x1 time units after a downlink data receiving moment; or

For uplink data transmission, the first indication parameter is used to indicate that the first timer is started in y1 time units after an uplink data transmission time; or

For downlink data transmission, the second indication parameter is used to indicate that the first timer is started when the x2 time units after the downlink data reception time are offset by the first target offset; or

For uplink data transmission, the second indication parameter is used to indicate that the first timer is started when the y2 time units after the uplink data transmission time are offset by the second target offset.

In the embodiment of the present disclosure, the time unit may be milliseconds (ms), microseconds (μs), nanoseconds (ns), picoseconds (ps), or femtoseconds (fs), etc., which are not limited in this embodiment. For example, for downlink data transmission, if the time at which downlink data is received is n, the start time of the timer is n+x1. For another example, for uplink data transmission, if the time at which the uplink data is transmitted is n, the start time of the timer is n+y1. For another example, for downlink data transmission, if the time at which the downlink data is received is n, the start time of the protocol-scheduled timer is n+x2, and the first target offset is z1, and the start time of the timer is n+2+. Z1, where z1 may have a value of 0, and the network side device may configure one or more offsets. For another example, for uplink data transmission, if the time at which the uplink data is received is n, the start time of the protocol-scheduled timer is n+y2, and the second target offset is z2, the start time of the timer is n+y2+. Z2, where z2 may have a value of 0, and the network side device may configure one or more offsets.

It should be noted that the above x1, x1, y1, y2, z1, and z2 may be the same or different values, and the values of the x1, x1, y1, y2, z1, and z2 may both be greater than or less than or The value equal to 0 can be flexibly configured by the network side device, or the network side device can negotiate with the user terminal presetly, or by agreement.

As an optional implementation manner, the duration corresponding to the first duration parameter includes:

The first time agreed in advance; or

a second duration associated with the time at which the data was received; or

The second duration associated with the time at which the data was sent; or

a second duration associated with the data reception time and the data transmission time;

For the downlink data transmission, the data receiving time is a receiving moment of triggering the data of the first timer, and the data sending time is a sending time of the feedback data received for the downlink data;

For uplink data transmission, the data transmission time is a transmission time of triggering data for starting the first timer, and the data reception time is a reception time of feedback data for the uplink data.

The pre-agreed first duration may be pre-agreed by the network side device and the user terminal, or agreed by the protocol. Since the duration of the first timer is pre-agreed, such that only one indication parameter needs to be sent, the timer duration can be implemented. Configuration to save on transmission overhead. The second duration associated with the data reception time, and/or with the data transmission time, can be understood as the second duration being associated with the data reception time, or with the data transmission time, or with the data reception time and the data transmission time. . The duration of the first timer is associated with the data reception time, or associated with the data transmission time, or the second time length associated with the data reception time and the data transmission time, so that the duration of the first timer can be flexibly adjusted to adapt Flexible communication system.

Optionally, in this implementation manner, the second duration includes:

For downlink data transmission, subtracting x3 time units from the difference of the data reception time by the data transmission time, the obtained duration, or subtracting the difference between the data transmission time and the data reception time by x3 Time unit, plus y3 time units, the length of time obtained; or

For uplink data transmission, subtracting x4 time units from the difference of the data transmission time by the data reception time, the obtained time length, or subtracting the difference between the data reception time and the data transmission time minus x4 Time units, minus y4 time units, the length of time.

For example, as shown in FIG. 4, the network side device sends a transmission time t2 indicating the downlink data to the user terminal through the physical downlink control channel (PDCCH) at time t1, and the network side device sends the downlink to the user terminal at time t2. Data, in which the following row data in FIG. 4 is transmitted through a Physical Downlink Shared Channel (PDSCH). Certainly, the indication sent by the PDCCH may further indicate the sending time t3 of the downlink data feedback to the user terminal, and the user terminal sends an ACK or a NACK to the network side device at time t3, where the physical uplink control channel (Physical Uplink Control) Channel, PUCCH) is an example of sending an ACK or a NACK. Thus the duration of the first timer can be (t3–t2–x3) or (t3–t2–x3+y3). And the starting time of the first timer may be t2 plus x3.

For example, as shown in FIG. 5, the network side device transmits a transmission time t2 indicating the uplink data to the user terminal through the Physical Downlink Control Channel (PDCCH) at time t1, and the user terminal sends the network terminal device to the network side device at time t2. Uplink data, wherein the following row data in FIG. 5 is transmitted through a Physical Uplink Shared Channel (PUSCH). Certainly, the indication sent by the PDCCH may further indicate, to the user terminal, the sending time t3 of the uplink data feedback, and the network side device sends an ACK or a NACK to the user terminal at the time t3, and an uplink grant (UL grant), where The physical downlink control channel (PDCCH) sends an ACK or a NACK for example. Thus the duration of the first timer can be (t3–t2–x4) or (t3–t2–x4–y4). And the starting time of the first timer may be t2 plus x4.

It should be noted that the foregoing x3, x4, y3, and y4 may be the same or different values pre-configured by the network side device or agreed by the protocol, and x3, x4, y3, and y4 may each be an integer greater than, equal to, or less than 0. .

The second duration associated with the data reception time may be a second duration corresponding to the data reception time, for example, a correspondence between the data reception time and the duration acquired in advance, so that the second duration is determined according to the correspondence. Similarly, the second duration associated with the data transmission time may be a second duration corresponding to the data transmission time, for example, a correspondence between the previously acquired data transmission time and the duration, thereby determining the second duration according to the correspondence.

Step 303: The user terminal receives second configuration information of the second timer that is sent by the network side device, where the second configuration information includes a second startup time parameter and a second duration parameter of the second timer.

The second timer may be a DRX timer, for example, a retransmission timer, or may be a backhaul timer, which is not limited in this embodiment of the disclosure. In addition, the second startup time parameter may indicate a specific moment when the user terminal starts the second timer, and the second duration parameter may indicate the duration of the second timer. The second startup time parameter and the second time duration parameter may be configured by the network side device according to the transmission and feedback mechanism of the current communication system or the current service of the user terminal.

It should be noted that, in this embodiment, the

steps

303 and 301 are not limited, and the execution sequence of step 302 is performed. Step 303 may be performed simultaneously with step 301, or may be performed after step 301, or step 302. Executed thereafter, wherein the example is performed after the step 302 in the drawing.

Step 304: The user terminal enters an active state at a time corresponding to the second startup time, and starts the second timer that is longer than the duration of the second duration parameter, where the first timing The device is started before the second timer.

After the user terminal receives the second start time parameter and the second time length parameter, the start time and duration of the second timer may be determined, and then the corresponding second timer is started in step 202, and the activated state is accessed. Receives the scheduling message sent by the network side device accurately.

As an optional implementation manner, the second timer is a retransmission timer, so that the retransmission timer of the user terminal can be flexibly configured by the network side device, and the activation state is timely accessed, thereby accurately receiving the network side. The scheduling message of the device.

Optionally, in this implementation manner, the second startup time parameter includes:

Instructing to activate a third indication parameter of the second timer at a pre-agreed time; or

Instructing to activate the fourth indication parameter of the second timer at a time when the target offset is offset at a predetermined time.

The foregoing pre-agreed time may be pre-agreed by the network side device and the user terminal, or pre-agreed by the protocol. Since the start time of the second timer is pre-agreed, such that only one indication parameter needs to be sent, the timing may be implemented. The configuration of the startup time to save transmission overhead. In addition, by using the second indication parameter, the second timer can be started at the time when the target offset is offset at a predetermined time, so that the startup timing of the second timer can be flexibly adjusted to adapt to the flexible communication system. Additionally, the target offset may be one or more offsets.

Optionally, in this implementation manner, the third indication parameter is used to indicate that the second timer is started in x5 time units after a stop time of the first timer; or

The fourth indication parameter is used to indicate that the second timer is started at a timing when the x6 time units after the stop time of the first timer are offset by the third target offset.

In this implementation manner, the second timer can be started in x5 time units after the first timer stop time. For example, as shown in FIG. 4 or FIG. 5, after the first timer stops, it waits for a certain period of time to start. The second timer, where the waiting time may be x5 time units, or x6 time units after the stop time is offset by the third target offset.

It should be noted that the above x5, x6, and third target offsets may be the same or different values, for example, x5, x6, and the third target offset may each be a value greater than or less than or equal to 0, specifically It can be flexibly configured by the network side device, or the network side device can be negotiated with the user terminal preset, or by agreement.

It should be noted that the various optional embodiments introduced in this embodiment may be implemented in combination with each other, or may be separately implemented. In addition, in some embodiments, the same can be applied to the embodiment shown in FIG. 2, and details are not described herein.

In this embodiment, by configuring the first timer and the second timer, the user terminal can adapt to the flexible transmission and feedback mechanism, and can also accurately receive the scheduling message sent by the network side device, so as to further improve the communication performance of the user terminal. .

Please refer to FIG. 6. FIG. 6 is a flowchart of another timer configuration method according to an embodiment of the present disclosure. As shown in FIG. 6, the method includes the following steps:

Step 601: The network side device sends the first configuration information of the first timer to the user terminal, where the first configuration information includes a first start time parameter and a first time duration parameter of the first timer, so that the user The terminal starts the first timer of a duration corresponding to the first duration parameter when the terminal corresponds to the first startup time parameter.

Optionally, the first timer is a backhaul timer.

Optionally, the first startup time parameter includes:

Optionally, for downlink data transmission, the first indication parameter is used to indicate that the first timer is started in x1 time units after a downlink data receiving moment; or

Optionally, the duration corresponding to the first duration parameter includes:

The first time agreed in advance; or

a second duration associated with the time at which the data was received; or

The second duration associated with the time at which the data was sent; or

Optionally, the second duration includes:

Optionally, the method further includes:

The network side device sends second configuration information of the second timer to the user terminal, where the second configuration information includes a second start time parameter and a second time duration parameter of the second timer, so that the The user terminal enters an active state at a time corresponding to the second startup time, and starts the second timer that is longer than the duration of the second duration parameter, where the first timer is in the first timer Start before the second timer.

Optionally, the second timer is a retransmission timer.

Optionally, the second startup time parameter includes:

Optionally, the third indication parameter is used to indicate that the second timer is started in x5 time units after a stop time of the first timer; or

It should be noted that the present embodiment is an implementation manner of the network side device corresponding to the embodiment shown in FIG. 2 and FIG. 3 , and the specific implementation manners can be referred to the related embodiments of FIG. 2 and FIG. The same beneficial effects, in order to avoid repeated explanation, will not be described here.

Please refer to FIG. 7. FIG. 7 is a structural diagram of a user terminal according to an embodiment of the present disclosure. As shown in FIG. 7, the user terminal 700 includes:

The first receiving module 701 is configured to receive first configuration information of the first timer that is sent by the network side device, where the first configuration information includes a first startup time parameter and a first duration parameter of the first timer;

The first startup module 702 is configured to start the first timer that is longer than the duration of the first duration parameter at a time corresponding to the first startup time parameter.

Optionally, the first timer is a backhaul timer.

Optionally, the first startup module 702 is configured to: when the user terminal receives the downlink data, at a time corresponding to the first startup time parameter, the startup duration is a duration corresponding to the first duration parameter. Said first timer; or

The first startup module 702 is configured to: when the user terminal receives the downlink data, and the downlink data fails to be decoded, the startup duration is the first time duration parameter corresponding to the time corresponding to the first startup time parameter. The first timer of the duration; or

The first startup module 702 is configured to: when the user terminal receives the indication message that the network side device sends the downlink data, the startup duration is the first duration parameter at the moment corresponding to the first startup time parameter The first timer of the corresponding duration; or

The first startup module is configured to: when the user terminal sends the uplink data, the first timer that is longer than the duration of the first duration parameter, at a time corresponding to the first startup time parameter; or

The first startup module 702 is configured to: when the user terminal receives the indication message indicating that the user terminal sends the uplink data, the startup duration is the first duration parameter at a moment corresponding to the first startup time parameter The first timer of the corresponding duration.

Optionally, the first startup time parameter includes:

The first time agreed in advance; or

a second duration associated with the time at which the data was received; or

The second duration associated with the time at which the data was sent; or

Optionally, the second duration includes:

Optionally, as shown in FIG. 8, the user terminal 700 further includes:

The second receiving module 703 is configured to receive second configuration information of the second timer that is sent by the network side device, where the second configuration information includes a second startup time parameter and a second duration parameter of the second timer. ;

The second startup module 704 is configured to enter an activation state at a time corresponding to the second startup time, and start the second timer that is longer than the duration of the second duration parameter, where the first The timer is started before the second timer.

Optionally, the second timer is a retransmission timer.

Optionally, the second startup time parameter includes:

It should be noted that, in the embodiment, the user terminal 700 may be a user terminal in any embodiment of the method in the embodiment of the disclosure, and any implementation manner of the user terminal in the method embodiment of the disclosure may be used in this embodiment. The foregoing user terminal 700 in the embodiment is implemented, and the same beneficial effects are achieved, and details are not described herein again.

Please refer to FIG. 9. FIG. 9 is a structural diagram of a network side device according to an embodiment of the present disclosure. As shown in FIG. 9, the network side device 900 includes:

The first sending module 901 is configured to send first configuration information of the first timer to the user terminal, where the first configuration information includes a first start time parameter and a first time duration parameter of the first timer, so that The first time when the user terminal corresponds to the first start time parameter, the start time is the first timer of the duration corresponding to the first time duration parameter.

Optionally, the first timer is a backhaul timer.

Optionally, the first startup time parameter includes:

The first time agreed in advance; or

a second duration associated with the time at which the data was received; or

The second duration associated with the time at which the data was sent; or

Optionally, the second duration includes:

For downlink data transmission, subtracting x3 time units from the difference of the data reception time by the data transmission time, the obtained time length, or the difference between the data transmission time and the data reception time minus x3 times Unit, plus y3 time units, the length of time obtained; or

Optionally, as shown in FIG. 10, the network side device 900 further includes:

a second sending module 902, configured to send second configuration information of the second timer to the user terminal, where the second configuration information includes a second start time parameter and a second time duration parameter of the second timer, And causing the user terminal to enter an active state at a time corresponding to the second startup time, and start the second timer that is longer than the duration of the second duration parameter, where the first timer is The second timer is started before.

Optionally, the second timer is a retransmission timer.

Optionally, the second startup time parameter includes:

It should be noted that, in the embodiment, the network side device 900 may be the network side device in any of the method embodiments in the embodiment of the disclosure, and any implementation manner of the network side device in the method embodiment in the embodiment of the disclosure It can be implemented by the above-mentioned network side device 900 in this embodiment, and achieve the same beneficial effects, and details are not described herein again.

Referring to FIG. 11, FIG. 11 is a structural diagram of a user terminal according to an embodiment of the present disclosure. As shown in FIG. 11, the user terminal 1100 includes: at least one processor 1101, a memory 1102, at least one network interface 1104, and a user interface 1103. The various components in terminal 1100 are coupled together by a bus system 1105. It will be appreciated that the bus system 1105 is used to implement connection communication between these components. The bus system 1105 includes a power bus, a control bus, and a status signal bus in addition to the data bus. However, for clarity of description, various buses are labeled as the bus system 1105 in FIG.

The user interface 1103 may include a display, a keyboard, or a pointing device (eg, a mouse, a track ball, a touch pad, or a touch screen, etc.).

It is to be understood that the memory 1102 in an embodiment of the present disclosure may be a volatile memory or a non-volatile memory, or may include both volatile and non-volatile memory. The non-volatile memory may be a read-only memory (ROM), a programmable read only memory (PROM), an erasable programmable read only memory (Erasable PROM, EPROM), or an electric Erase programmable read only memory (EEPROM) or flash memory. The volatile memory can be a Random Access Memory (RAM) that acts as an external cache. By way of example and not limitation, many forms of RAM are available, such as static random access memory (SRAM), dynamic random access memory (DRAM), synchronous dynamic random access memory (Synchronous DRAM). SDRAM), Double Data Rate Synchronous Dynamic Random Access Memory (DDRSDRAM), Enhanced Synchronous Dynamic Random Access Memory (ESDRAM), Synchronous Connection Dynamic Random Access Memory (SDRAM) And direct memory bus random access memory (DRRAM). The memory 1102 of the systems and methods described herein is intended to comprise, without being limited to, these and any other suitable types of memory.

In some implementations, the memory 1102 stores elements, executable modules or data structures, or a subset thereof, or their extended set: an operating system 11021 and an application 11022.

The operating system 11021 includes various system programs, such as a framework layer, a core library layer, a driver layer, and the like, for implementing various basic services and processing hardware-based tasks. The application 11022 includes various applications, such as a media player (Media Player), a browser (Browser), etc., for implementing various application services. A program implementing the method of the embodiments of the present disclosure may be included in the application 11022.

In the embodiment of the present disclosure, by calling the program or instruction stored in the memory 1102, specifically, the program or instruction stored in the application 11022, the processor 1101 is configured to:

Receiving first configuration information of the first timer sent by the network side device, where the first configuration information includes a first start time parameter and a first time duration parameter of the first timer;

And at the time corresponding to the first start time parameter, the first timer that starts with a duration corresponding to the first duration parameter.

The method disclosed in the above embodiments of the present disclosure may be applied to the processor 1101 or implemented by the processor 1101. The processor 1101 may be an integrated circuit chip with signal processing capabilities. In the implementation process, each step of the foregoing method may be completed by an integrated logic circuit of hardware in the processor 1101 or an instruction in a form of software. The processor 1101 may be a general-purpose processor, a digital signal processor (DSP), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA), or the like. Programmable logic devices, discrete gates or transistor logic devices, discrete hardware components. The methods, steps, and logical block diagrams disclosed in the embodiments of the present disclosure may be implemented or carried out. The general purpose processor may be a microprocessor or the processor or any conventional processor or the like. The steps of the method disclosed in connection with the embodiments of the present disclosure may be directly implemented by the hardware decoding processor, or may be performed by a combination of hardware and software modules in the decoding processor. The software module can be located in a conventional storage medium such as random access memory, flash memory, read only memory, programmable read only memory or electrically erasable programmable memory, registers, and the like. The storage medium is located in the memory 1102, and the processor 1101 reads the information in the memory 1102 and completes the steps of the above method in combination with its hardware.

It will be appreciated that the embodiments described herein can be implemented in hardware, software, firmware, middleware, microcode, or a combination thereof. For hardware implementation, the processing unit can be implemented in one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processing (DSP), Digital Signal Processing Equipment (DSP Device, DSPD), programmable Programmable Logic Device (PLD), Field-Programmable Gate Array (FPGA), general purpose processor, controller, microcontroller, microprocessor, other for performing the functions described herein In an electronic unit or a combination thereof.

For a software implementation, the techniques described herein can be implemented by modules (eg, procedures, functions, and so on) that perform the functions described herein. The software code can be stored in memory and executed by the processor. The memory can be implemented in the processor or external to the processor.

Optionally, the first timer is a backhaul timer.

Optionally, the first timer that is executed by the processor 1101 at a time corresponding to the first start time parameter, and the start time is a duration corresponding to the first duration parameter, and includes:

If the user terminal receives the downlink data, the first time timer of the duration corresponding to the first duration parameter is started at a time corresponding to the first startup time parameter; or

Optionally, the first startup time parameter includes:

The first time agreed in advance; or

a second duration associated with the time at which the data was received; or

The second duration associated with the time at which the data was sent; or

Optionally, the second duration includes:

Optionally, the processor 1101 is further configured to:

Receiving second configuration information of the second timer that is sent by the network side device, where the second configuration information includes a second start time parameter and a second time duration parameter of the second timer;

Entering an active state at a time corresponding to the second start time, and starting the second timer of a duration corresponding to the second duration parameter, where the first timer is at the second timing Start before the device.

Optionally, the second timer is a retransmission timer.

Optionally, the second startup time parameter includes:

It should be noted that, in the embodiment, the user terminal 1100 may be a user terminal in any embodiment of the method in the embodiment of the disclosure, and any implementation manner of the user terminal in the method embodiment of the disclosure may be used in this embodiment. The foregoing user terminal 1100 in the embodiment is implemented, and achieves the same beneficial effects, and details are not described herein again.

Referring to FIG. 12, FIG. 12 is a structural diagram of a network side device according to an embodiment of the present disclosure. As shown in FIG. 12, the network side device 1200 includes: a processor 1201, a transceiver 1202, a memory 1203, a user interface 1204, and a bus interface. ,among them:

The processor 1201 is configured to read a program in the memory 1203 and perform the following process:

Transmitting, by the user terminal, first configuration information of the first timer, where the first configuration information includes a first start time parameter of the first timer and a first duration parameter, so that the user terminal is in the first The first timer corresponding to the duration corresponding to the first duration parameter is a time corresponding to the start time parameter.

The transceiver 1202 is configured to receive and transmit data under the control of the processor 1201.

In FIG. 12, the bus architecture may include any number of interconnected buses and bridges, specifically linked by one or more processors represented by processor 1201 and various circuits of memory represented by memory 1203. The bus architecture can also link various other circuits such as peripherals, voltage regulators, and power management circuits, which are well known in the art and, therefore, will not be further described herein. The bus interface provides an interface. Transceiver 1202 can be a plurality of components, including a transmitter and a receiver, providing means for communicating with various other devices on a transmission medium. For different user equipments, the user interface 1204 may also be an interface capable of externally connecting the required devices, including but not limited to a keypad, a display, a speaker, a microphone, a joystick, and the like.

The processor 1201 is responsible for managing the bus architecture and general processing, and the memory 1203 can store data used by the processor 1201 in performing operations.

Optionally, the first timer is a backhaul timer.

Optionally, the first startup time parameter includes:

For uplink data transmission, the first indication parameter is used to indicate that y1 time units are started after an uplink data transmission time, and the y1 is a value greater than or less than or equal to 0; or

The first time agreed in advance; or

a second duration associated with the time at which the data was received; or

The second duration associated with the time at which the data was sent; or

Optionally, the second duration includes:

Optionally, the processor 1201 is further configured to: send second configuration information of the second timer to the user terminal, where the second configuration information includes a second startup time parameter of the second timer, and a second duration a second timer that causes the user terminal to enter an active state at a time corresponding to the second startup time, and starts a second timer that has a duration corresponding to the duration of the second duration parameter, where the first The timer is started before the second timer.

Optionally, the second timer is a retransmission timer.

Optionally, the second startup time parameter includes:

It should be noted that, in the embodiment, the network side device 1200 may be the network side device in any of the method embodiments in the embodiment of the disclosure, and any implementation manner of the network side device in the method embodiment in the embodiment of the disclosure It can be implemented by the above network side device 1200 in this embodiment, and achieve the same beneficial effects, and details are not described herein again.

Those of ordinary skill in the art will appreciate that the elements and algorithm steps of the various examples described in connection with the embodiments disclosed herein can be implemented in electronic hardware or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the solution. A person skilled in the art can use different methods to implement the described functions for each particular application, but such implementation should not be considered to be beyond the scope of the present disclosure.

A person skilled in the art can clearly understand that for the convenience and brevity of the description, the specific working process of the system, the device and the unit described above can refer to the corresponding process in the foregoing method embodiment, and details are not described herein again.

In the embodiments provided by the present application, it should be understood that the disclosed apparatus and method may be implemented in other manners. For example, the device embodiments described above are merely illustrative. For example, the division of the unit is only a logical function division. In actual implementation, there may be another division manner, for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not executed. In addition, the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.

The units described as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the embodiments of the present disclosure.

In addition, each functional unit in various embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.

The functions may be stored in a computer readable storage medium if implemented in the form of a software functional unit and sold or used as a standalone product. Based on such understanding, a portion of the technical solution of the present disclosure that contributes in essence or to the related art or a part of the technical solution may be embodied in the form of a software product stored in a storage medium, including several The instructions are for causing a computer device (which may be a personal computer, server, or network device, etc.) to perform all or part of the steps of the methods described in various embodiments of the present disclosure. The foregoing storage medium includes various media that can store program codes, such as a USB flash drive, a mobile hard disk, a ROM, a RAM, a magnetic disk, or an optical disk.

The above is only the specific embodiment of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the disclosure. It should be covered within the scope of protection of the present disclosure. Therefore, the scope of protection of the disclosure should be determined by the scope of the claims.

Claims

A timer configuration method includes:

The user terminal receives the first configuration information of the first timer that is sent by the network side device, where the first configuration information includes a first start time parameter and a first time duration parameter of the first timer;

The user terminal starts the first timer of a duration corresponding to the first duration parameter at a time corresponding to the first startup time parameter.
The method of claim 1 wherein said first timer is a backhaul timer.
The method according to claim 2, wherein the first timer of the user terminal is started at a time corresponding to the first start time parameter, and the start time is a duration corresponding to the first duration parameter, and the method includes:

If the user terminal receives the downlink data, the first timer that starts with the duration corresponding to the first duration parameter is started at the time corresponding to the first startup time parameter; or

If the user terminal receives the downlink data, and the downlink data fails to be decoded, the first timer that is the duration of the first duration parameter is started at the time corresponding to the first startup time parameter; or

If the user terminal receives the indication message that the network side device sends the downlink data, the start time is the first time of the duration corresponding to the first duration parameter, at the time corresponding to the first startup time parameter. Or;

If the user terminal sends the uplink data, the first timer that starts with the duration corresponding to the first duration parameter is started at the time corresponding to the first startup time parameter; or

If the user terminal receives the indication message indicating that the user terminal sends the uplink data, the startup time is the first timing of the duration corresponding to the first duration parameter, at the time corresponding to the first startup time parameter. Device.
The method of claim 1 wherein said first activation time parameter comprises:

Instructing to initiate a first indication parameter of the first timer at a pre-agreed time; or

Instructing to activate the second indication parameter of the first timer at a time when the target offset is offset at a pre-agreed time.
The method of claim 4, wherein, for downlink data transmission, the first indication parameter is used to indicate that the first timer is started in x1 time units after a downlink data reception time; or

For uplink data transmission, the first indication parameter is used to indicate that the first timer is started in y1 time units after an uplink data transmission time; or

For downlink data transmission, the second indication parameter is used to indicate that the first timer is started when the x2 time units after the downlink data reception time are offset by the first target offset; or

For uplink data transmission, the second indication parameter is used to indicate that the first timer is started when the y2 time units after the uplink data transmission time are offset by the second target offset.
The method of claim 1, wherein the duration of the first duration parameter comprises:

The first time agreed in advance; or

a second duration associated with the time at which the data was received; or

The second duration associated with the time at which the data was sent; or

a second duration associated with the data reception time and the data transmission time;

For the downlink data transmission, the data receiving time is a receiving moment of triggering the data of the first timer, and the data sending time is a sending time of the feedback data received for the downlink data;

For uplink data transmission, the data transmission time is a transmission time of triggering data for starting the first timer, and the data reception time is a reception time of feedback data for the uplink data.
The method of claim 6 wherein said second duration comprises:

For downlink data transmission, subtracting x3 time units from the difference of the data reception time by the data transmission time, the obtained duration, or subtracting the difference between the data transmission time and the data reception time by x3 Time unit, plus y3 time units, the length of time obtained; or

For uplink data transmission, subtracting x4 time units from the difference of the data transmission time by the data reception time, the obtained time length, or subtracting the difference between the data reception time and the data transmission time minus x4 Time units, minus y4 time units, the length of time.
The method of any of claims 1 to 7, further comprising:

Receiving, by the user terminal, the second configuration information of the second timer that is sent by the network side device, where the second configuration information includes a second start time parameter and a second time duration parameter of the second timer;

The user terminal enters an active state at a time corresponding to the second start time, and starts the second timer that is longer than the duration of the second duration parameter, where the first timer is in the Start before the second timer.
The method of claim 8 wherein said second timer is a retransmission timer.
The method of claim 9 wherein said second activation time parameter comprises:

Instructing to activate a third indication parameter of the second timer at a pre-agreed time; or

Instructing to activate the fourth indication parameter of the second timer at a time when the target offset is offset at a predetermined time.
The method of claim 10, wherein the third indication parameter is for indicating that the second timer is started in x5 time units after a stop time of the first timer; or

The fourth indication parameter is used to indicate that the second timer is started at a timing when the x6 time units after the stop time of the first timer are offset by the third target offset.
A timer configuration method includes:

The network side device sends the first configuration information of the first timer to the user terminal, where the first configuration information includes a first start time parameter and a first time duration parameter of the first timer, so that the user terminal is in the The first timer corresponding to the time length corresponding to the first duration parameter is a time corresponding to the first startup time parameter.
The method of claim 12 wherein said first timer is a backhaul timer.
The method of claim 12 wherein said first start time parameter comprises:

Instructing to initiate a first indication parameter of the first timer at a pre-agreed time; or

Instructing to activate the second indication parameter of the first timer at a time when the target offset is offset at a pre-agreed time.
The method of claim 14, wherein, for downlink data transmission, the first indication parameter is used to indicate that the first timer is started in x1 time units after a downlink data reception time; or

For uplink data transmission, the first indication parameter is used to indicate that the first timer is started in y1 time units after an uplink data transmission time; or

For downlink data transmission, the second indication parameter is used to indicate that the first timer is started when the x2 time units after the downlink data reception time are offset by the first target offset; or

For uplink data transmission, the second indication parameter is used to indicate that the first timer is started when the y2 time units after the uplink data transmission time are offset by the second target offset.
The method of claim 12, wherein the duration of the first duration parameter comprises:

The first time agreed in advance; or

a second duration associated with the time at which the data was received; or

The second duration associated with the time at which the data was sent; or

a second duration associated with the data reception time and the data transmission time;

For the downlink data transmission, the data receiving time is a receiving moment of triggering the data of the first timer, and the data sending time is a sending time of the feedback data received for the downlink data;

For uplink data transmission, the data transmission time is a transmission time of triggering data for starting the first timer, and the data reception time is a reception time of feedback data for the uplink data.
The method of claim 16 wherein said second duration comprises:

For downlink data transmission, subtracting x3 time units from the difference of the data reception time by the data transmission time, the obtained duration, or subtracting the difference between the data transmission time and the data reception time by x3 Time unit, plus y3 time units, the length of time obtained; or

For uplink data transmission, subtracting x4 time units from the difference of the data transmission time by the data reception time, the obtained time length, or subtracting the difference between the data reception time and the data transmission time minus x4 Time units, minus y4 time units, the length of time.
The method of any one of claims 12 to 17, further comprising:

The network side device sends second configuration information of the second timer to the user terminal, where the second configuration information includes a second start time parameter and a second time duration parameter of the second timer, so that the The user terminal enters an active state at a time corresponding to the second startup time, and starts the second timer that is longer than the duration of the second duration parameter, where the first timer is in the first timer Start before the second timer.
The method of claim 18 wherein said second timer is a retransmission timer.
The method of claim 19 wherein said second start time parameter comprises:

Instructing to activate a third indication parameter of the second timer at a pre-agreed time; or

Instructing to activate the fourth indication parameter of the second timer at a time when the target offset is offset at a predetermined time.
The method of claim 20, wherein the third indication parameter is for indicating that the second timer is started in x5 time units after a stop time of the first timer; or

The fourth indication parameter is used to indicate that the second timer is started at a timing when the x6 time units after the stop time of the first timer are offset by the third target offset.
A user terminal comprising:

The first receiving module is configured to receive first configuration information of the first timer that is sent by the network side device, where the first configuration information includes a first start time parameter and a first time duration parameter of the first timer;

The first startup module is configured to start, at a time corresponding to the first startup time parameter, the first timer whose duration is the duration corresponding to the first duration parameter.
The user terminal of claim 22, wherein the first timer is a backhaul timer.
The user terminal according to claim 23, wherein the first activation module is configured to: when the user terminal receives downlink data, at a time corresponding to the first startup time parameter, a startup duration is the first The first timer of the duration corresponding to the duration parameter; or

The first startup module is configured to: when the user terminal receives the downlink data, and the downlink data fails to be decoded, the startup duration is a duration corresponding to the first duration parameter at a time corresponding to the first startup time parameter The first timer; or

The first startup module is configured to: when the user terminal receives the indication message that the network side device sends the downlink data, the startup duration is the first time duration parameter corresponding to the time corresponding to the first startup time parameter The first timer of the duration; or

The first startup module is configured to: when the user terminal sends the uplink data, the first timer that is longer than the duration of the first duration parameter, at a time corresponding to the first startup time parameter; or

The first startup module is configured to: when the user terminal receives the indication message indicating that the user terminal sends the uplink data, the startup duration is the first duration parameter corresponding to the time corresponding to the first startup time parameter The first timer of the duration.
The user terminal of claim 22, wherein the first activation time parameter comprises:

Instructing to initiate a first indication parameter of the first timer at a pre-agreed time; or

Instructing to activate the second indication parameter of the first timer at a time when the target offset is offset at a pre-agreed time.
The user terminal according to claim 25, wherein, for downlink data transmission, the first indication parameter is used to indicate that the first timer is started in x1 time units after a downlink data reception time; or

For uplink data transmission, the first indication parameter is used to indicate that the first timer is started in y1 time units after an uplink data transmission time; or

For downlink data transmission, the second indication parameter is used to indicate that the first timer is started when the x2 time units after the downlink data reception time are offset by the first target offset; or

For uplink data transmission, the second indication parameter is used to indicate that the first timer is started when the y2 time units after the uplink data transmission time are offset by the second target offset.
The user terminal according to claim 22, wherein the duration corresponding to the first duration parameter comprises:

The first time agreed in advance; or

a second duration associated with the time at which the data was received; or

The second duration associated with the time at which the data was sent; or

a second duration associated with the data reception time and the data transmission time;

For the downlink data transmission, the data receiving time is a receiving moment of triggering the data of the first timer, and the data sending time is a sending time of the feedback data received for the downlink data;

For uplink data transmission, the data transmission time is a transmission time of triggering data for starting the first timer, and the data reception time is a reception time of feedback data for the uplink data.
The user terminal of claim 27, wherein the second duration comprises:

For downlink data transmission, subtracting x3 time units from the difference of the data reception time by the data transmission time, the obtained duration, or subtracting the difference between the data transmission time and the data reception time by x3 Time unit, plus y3 time units, the length of time obtained; or

For uplink data transmission, subtracting x4 time units from the difference of the data transmission time by the data reception time, the obtained time length, or subtracting the difference between the data reception time and the data transmission time minus x4 Time units, minus y4 time units, the length of time.
The user terminal according to any one of claims 22 to 28, wherein the user terminal further comprises:

a second receiving module, configured to receive second configuration information of the second timer that is sent by the network side device, where the second configuration information includes a second startup time parameter and a second duration parameter of the second timer;

a second startup module, configured to enter an activation state at a time corresponding to the second startup time, and start the second timer that has a duration corresponding to a duration of the second duration parameter, where the first timing The device is started before the second timer.
The user terminal of claim 29, wherein the second timer is a retransmission timer.
The user terminal of claim 30, wherein the second activation time parameter comprises:

Instructing to activate a third indication parameter of the second timer at a pre-agreed time; or

Instructing to activate the fourth indication parameter of the second timer at a time when the target offset is offset at a predetermined time.
The user terminal according to claim 31, wherein the third indication parameter is used to indicate that the second timer is started in x5 time units after a stop time of the first timer; or

The fourth indication parameter is used to indicate that the second timer is started at a timing when the x6 time units after the stop time of the first timer are offset by the third target offset.
A network side device, including:

a first sending module, configured to send first configuration information of the first timer to the user terminal, where the first configuration information includes a first start time parameter and a first time duration parameter of the first timer, to enable the The user terminal starts the first timer whose duration is the duration corresponding to the first duration parameter, at a time corresponding to the first startup time parameter.
The network side device according to claim 33, wherein the first timer is a backhaul timer.
The network side device according to claim 34, wherein the first startup time parameter comprises:

Instructing to initiate a first indication parameter of the first timer at a pre-agreed time; or

Instructing to activate the second indication parameter of the first timer at a time when the target offset is offset at a pre-agreed time.
The network side device according to claim 35, wherein, for downlink data transmission, the first indication parameter is used to indicate that the first timer is started in x1 time units after a downlink data reception time; or

For uplink data transmission, the first indication parameter is used to indicate that the first timer is started in y1 time units after an uplink data transmission time; or

For downlink data transmission, the second indication parameter is used to indicate that the first timer is started when the x2 time units after the downlink data reception time are offset by the first target offset; or

For uplink data transmission, the second indication parameter is used to indicate that the first timer is started when the y2 time units after the uplink data transmission time are offset by the second target offset.
The network side device according to claim 33, wherein the duration corresponding to the first duration parameter comprises:

The first time agreed in advance; or

a second duration associated with the time at which the data was received; or

The second duration associated with the time at which the data was sent; or

a second duration associated with the data reception time and the data transmission time;

For the downlink data transmission, the data receiving time is a receiving moment of triggering the data of the first timer, and the data sending time is a sending time of the feedback data received for the downlink data;

For uplink data transmission, the data transmission time is a transmission time of triggering data for starting the first timer, and the data reception time is a reception time of feedback data for the uplink data.
The network side device according to claim 37, wherein the second duration comprises:

For downlink data transmission, subtracting x3 time units from the difference of the data reception time by the data transmission time, the obtained duration, or subtracting the difference between the data transmission time and the data reception time by x3 Time unit, plus y3 time units, the length of time obtained; or

For uplink data transmission, subtracting x4 time units from the difference of the data transmission time by the data reception time, the obtained time length, or subtracting the difference between the data reception time and the data transmission time minus x4 Time units, minus y4 time units, the length of time.
The network side device according to any one of claims 33 to 38, further comprising:

a second sending module, configured to send second configuration information of the second timer to the user terminal, where the second configuration information includes a second start time parameter and a second time duration parameter of the second timer, so that The user terminal enters an active state at a time corresponding to the second start time, and starts the second timer that is longer than the duration of the second duration parameter, where the first timer is in the Start before the second timer.
The network side device according to claim 39, wherein the second timer is a retransmission timer.
The network side device according to claim 40, wherein the second startup time parameter comprises:

Instructing to activate a third indication parameter of the second timer at a pre-agreed time; or

Instructing to activate the fourth indication parameter of the second timer at a time when the target offset is offset at a predetermined time.
The network side device according to claim 41, wherein the third indication parameter is used to indicate that the second timer is started in x5 time units after a stop time of the first timer; or

The fourth indication parameter is used to indicate that the second timer is started at a timing when the x6 time units after the stop time of the first timer are offset by the third target offset.
A timer configuration system comprising the user terminal according to any one of claims 22 to 32 and the network side device according to any one of claims 33 to 42.
A user terminal comprising: a memory, a processor, and a computer program stored on the memory and operable on the processor, the processor executing the computer program to implement any of claims 1 to 11 The steps of a timer configuration method as described.
A network side device comprising: a memory, a processor, and a computer program stored on the memory and operable on the processor, the processor executing the computer program as claimed in claims 12 to 21 The steps of the timer configuration method of any of the above.
A computer readable storage medium having stored thereon a computer program, the program being executed by a processor, implementing the steps of the timer configuration method according to any one of claims 1 to 11, and/or as claimed The step of the timer configuration method of any one of 12 to 21.