Method, device, and system for performing assignment for a call

摘要

The invention discloses a method for performing assignment for a call. The method includes: if a user initiates a call, assigning a target bearer for the call and obtaining an identifier of the target bearer; determining at least one target base station according to the identifier of the target bearer and an identifier of a base station accessed by the user, wherein the coverage of the target bearer of the at least one target base station overlaps with the coverage of a bearer, on which the call is initiated, of the base station accessed by the user, and obtaining identifier of the at least one target base station; and sending the identifier of the target bearer and the identifier of the at least one target base station to the user. The invention is capable of improving the success rate of the assignment.

主权项

1. A method for performing assignment for a call in a multibearer network, the method comprising:
when a user terminal accesses to a base station and initiates a call on a bearer of the base station, assigning, by a system side, a target bearer for the call from bearers in the multibearer network according to load of each of the bearers or service type of the call, and obtaining an identifier of the target bearer, wherein any one of the bearers comprises frequency band or carrier; determining, by the system side, at least one target base station according to the identifier of the target bearer and an identifier of the base station accessed by the user terminal, wherein the coverage of the target bearer of the at least one target base station overlaps with the coverage of the bearer, on which the call is initiated by the user terminal, and obtaining identifier of the at least one target base station; and sending, by the system side, the identifier of the target bearer and the identifier of the at least one target base station to the user terminal.