Patent ID: 9648610
Date: 2017-05-09
CPC Classifications: H04L,H04W

Claim:
1. A service transmission method, comprising: identifying, by a first base station, a data offload policy for a service of a user terminal, wherein the offload policy is one of radio bearer (RB)-based data offload or packet-based data offload; sending, by the first base station, a request message to a second base station which is at least one of base stations serving the user terminal, wherein the request message comprises offload indication information, and configuration information of a radio bearer (RB), wherein the offload indication information indicates the identified data offload policy; wherein when the identified data offload policy is the RB-based data offload, the configuration information comprises: when the identified data offload policy is the packet-based data offload, the configuration information comprises: receiving, by the first base station, a response message from the second base station, wherein the response message comprises an identifier of the user terminal and an indication message which comprises at least one of an identifier of a radio access bearer (RAB) corresponding to an accepted RB whose resource configuration is accepted by the second base station, or an identifier of an RAB corresponding to a rejected RB whose resource configuration is rejected by the second base station; and sending, by the first base station, a configuration message to the user terminal, wherein the configuration message comprises the indication message for the user terminal to establishing the RAB corresponding to the RB whose resource configuration is accepted by the second base station.