Method for reporting data volume of data duplication, user equipment, and network device

1. A method for reporting a data volume of data duplication, applied to user equipment, and the method comprising:

sending information about data volumes of to-be-reported duplicated data and non-duplicated data to a network side,

wherein the information about the data volumes of the duplicated data and the non-duplicated data is distinguished by using at least one of the following information: a logical channel, a logical channel group, a destination address, and a destination address identifier; and

receiving configuration information from the network side,

wherein the configuration information comprises correspondences, that are configured by the network side, between different logical channels or logical channel groups and data reliability requirement information, and the configuration information further comprises priority information that corresponds to the different logical channels or the different logical channel groups,

wherein the data reliability requirement information comprises at least one of:

whether the logical channels or the logical channel groups correspond to a reliability requirement; or

a specific value of the data reliability requirement information that corresponds to the logical channels or the logical channel groups.

2. The method according to claim 1 , wherein the sending information about data volumes of to-be-reported duplicated data and non-duplicated data to a network side comprises:

sending the information about the data volumes of the to-be-reported duplicated data and non-duplicated data to the network side through radio resource control (RRC) information and/or a MAC CE.

3. The method according to claim 1 , further comprising:

reporting different destination addresses or different destination address identifiers that are used to distinguish the data volumes of the duplicated data and the non-duplicated data to the network side.

4. The method according to claim 1 , further comprising:

reporting reliability requirement information of the duplicated data and the non-duplicated data that correspond to different destination addresses or destination address identifiers to the network side.

5. The method according to claim 4 , wherein the reliability requirement information comprises at least one of:

whether data is associated with a reliability requirement, or

a specific value of the reliability requirement information.

6. The method according to claim 1 , wherein

the correspondences are specific to different destination addresses or destination address identifiers.

7. The method according to claim 1 , wherein the configuration information further comprises:

logical channels or logical channel groups that respectively correspond to two RLC entities of the duplicated data.

8. A non-transitory computer storage medium, having stored computer executable instructions therein that, when executed by a processor of a terminal device, cause the terminal device to implement the method according to claim 1 .

9. User equipment, comprising:

a processor;

a memory configured to store instructions executable by the processor; and

a network device, connected with the processor and the memory, and configured to send and receive information under control of the processor;

wherein the processor is configured to control the network interface to send information about data volumes of to-be-reported duplicated data and non-duplicated data to a network side,

wherein the information about the data volumes of the duplicated data and the non-duplicated data is distinguished by using at least one of the following information: a logical channel, a logical channel group, a destination address, and a destination address identifier,

wherein the network interface is configured to receive configuration information from the network side,

wherein the configuration information comprises correspondences, that are configured by the network side, between different logical channels or logical channel groups and data reliability requirement information, and the configuration information further comprises priority information that corresponds to the different logical channels or the different logical channel groups,

wherein the data reliability requirement information comprises at least one of:

whether the logical channels or the logical channel groups correspond to a reliability requirement; or

a specific value of the data reliability requirement information that corresponds to the logical channels or the logical channel groups.

10. The user equipment according to claim 9 , wherein the network interface is configured to send the information about the data volumes of the to-be-reported duplicated data and non-duplicated data to the network side through radio resource control (RRC) information and/or a MAC CE.

11. The user equipment according to claim 9 , wherein the network interface is configured to report different destination addresses or different destination address identifiers that are used to distinguish the data volumes of the duplicated data and the non-duplicated data to the network side.

12. The user equipment according to claim 9 , wherein the network interface is configured to report reliability requirement information of the duplicated data and the non-duplicated data that correspond to different destination addresses or destination address identifiers to the network side.

13. The user equipment according to claim 12 , wherein the reliability requirement information comprises at least one of:

whether data is associated with a reliability requirement; or

a specific value of the reliability requirement information.

14. The user equipment according to claim 9 , wherein the correspondences are specific to different destination addresses or destination address identifiers and are different from each other.

15. The user equipment according to claim 9 , wherein the configuration information further comprises:

logical channels or logical channel groups that respectively correspond to two RLC entities of the duplicated data.