发明授权
- 专利标题: Method of establishing radio bearer, access point apparatus, user equipment and system
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申请号: US13983045申请日: 2012-01-11
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公开(公告)号: US09674850B2公开(公告)日: 2017-06-06
- 发明人: Ye Tian , Jinbo Zhao , Yang Liu
- 申请人: Ye Tian , Jinbo Zhao , Yang Liu
- 申请人地址: CN Beijing
- 专利权人: China Academy of Telecommunications Technology
- 当前专利权人: China Academy of Telecommunications Technology
- 当前专利权人地址: CN Beijing
- 代理机构: Blakely, Sokoloff, Taylor & Zafman LLP
- 优先权: CN201110034298 20110131
- 国际申请: PCT/CN2012/070216 WO 20120111
- 国际公布: WO2012/103779 WO 20120809
- 主分类号: H04W72/08
- IPC分类号: H04W72/08 ; H04W28/24
摘要:
Methods, apparatuses, and systems for establishing a radio bearer include a User Equipment (UE) that divides IP data flow of a service into multiple service data flows having different QoS requirements according to media parameter information, determines QoS parameters of each service data flow, and sends each service data flow and the corresponding QoS parameters to an Access Point (AP). The AP allocates wireless resources for each service data flow according to a local QoS strategy, builds the corresponding wireless bearing, and binds the service data flow and the wireless bearing. The UE also builds the corresponding wireless bearing for each service data flow and binds the service data flow and the wireless bearing. During uplink and downlink data transmission, the AP and UE can map each service data flow to the corresponding wireless bearing for transmission according to the QoS requirements of different service data flows.