Method for allocating identification, method for paging group, and communication device

摘要

A method for allocating an identification using an access network grouping scheme, and a method and apparatus for paging group are described. The ID allocating method comprises: receiving a group ID of a group of group-paged objects allocated by a core network device for a terminal device, wherein the group of group-paged objects comprises one or more subgroups; allocating a device ID or a user ID to the terminal device, wherein the device ID or the user ID comprises information of a subgroup ID of a subgroup to which the terminal device belongs; and sending the allocated device ID or user ID to the terminal device. The number of terminals in the subgroup is appropriate, and the resources are allocated more flexibly and reasonably.

主权项

1. A method for allocating an identification (ID) to a terminal device to facilitate group paging, comprising:
receiving, by a network device, a group ID for the terminal device, wherein the group ID corresponds to a group of group-paged objects in a cell supported by an access network device, wherein the group ID is allocated by a core network device, and wherein the group of group-paged objects comprises one or more subgroups; allocating, by the network device, a device ID or a user ID for the terminal device, wherein the device ID or the user ID comprises information of a subgroup ID of a subgroup to which the terminal device belongs; and sending, by the network device, the allocated device ID or user ID to the terminal device; wherein the number of subgroups of the one or more subgroups is determined by the network device according to the number of the terminal devices belonging to the group of group-paged objects and the subgroup sizes of the one or more subgroups, wherein the subgroup sizes of the one or more subgroups are determined by:
acquiring load data of the cell;requesting service subscription data from the core network device according to the group ID; anddetermining subgroup size based on the load data and the service subscription data.