US Patent No. 10,772,136

BEARER CONTROL METHOD AND SYSTEM


Patent No. 10,772,136
Issue Date September 08, 2020
Title Bearer Control Method And System
Inventorship Weisheng Jin, Shanghai (CN)
Assignee Huawei Technologies Co., Ltd., Shenzhen (CN)

Claim of US Patent No. 10,772,136

1. A method, comprising:receiving, by an access network access node, quality of service (QoS) information from a policy and charging rule function, wherein the access network access node is comprised in a network supporting multiple access technologies;
allocating, by the access network access node, an air interface resource to an air interface bearer between a user equipment (UE) and the access network access node, wherein the access network access node is wirelessly connected to the UE, and the air interface bearer is a transmission path between the UE and the access network access node;
identifying, by the access network access node, one or more service data flows of the UE;
allocating, by the access network access node, the one or more service data flows of the UE to the air interface bearer according to the received QoS information;
sending, by the access network access node, a mapping relationship between the one or more service data flows of the UE, the air interface bearer, and the air interface resource to the UE; and
transmitting, by the access network access node, the one or more service data flows of the UE on the air interface bearer.