基本信息:
- 专利标题： 多跳无线通信环境中的服务质量控制
- 专利标题（英）：Quality of service control in multiple hop wireless communication environments
- 申请号：CN200880024372.0 申请日：2008-07-14
- 公开(公告)号：CN101796865A 公开(公告)日：2010-08-04
- 发明人： H·张 , P·朱 , W·童 , G·塞纳拉思 , D·于 , D·G·斯蒂尔
- 申请人： 北方电讯网络有限公司
- 申请人地址： 加拿大魁北克省
- 专利权人： 北方电讯网络有限公司
- 当前专利权人： 岩星比德科有限公司
- 当前专利权人地址： 加拿大魁北克省
- 代理机构： 中国专利代理(香港)有限公司
- 代理人： 刘春元; 李家麟
- 优先权： 60/949,767 2007.07.13 US; 61/033,067 2008.03.03 US
- 国际申请： PCT/IB2008/003562 2008.07.14
- 国际公布： WO2009/087443 EN 2009.07.16
- 进入国家日期： 2010-01-12
- 主分类号： H04W28/24
- IPC分类号： H04W28/24 ; H04W24/00 ; H04W88/04
One or more relay stations may be employed along a wireless communication access path between an ingress station and an egress station. A logical communication tunnel is established between the ingress and egress stations through any number of intermediate relay stations to handle session flows of PDUs. As PDUs arrive, the ingress station may determine and add scheduling information to the PDUs before they are delivered to the downstream intermediate relay stations or egress stations. The scheduling information is used by the downstream stations to schedule the PDUs for further delivery. The scheduling information may also be used by the egress station to schedule the PDUs for delivery. The scheduling information added to the PDU by the ingress station bears on a QoS class associated withthe PDU, a deadline for the egress station to deliver the PDU, or a combination thereof.
公开/授权文献:
- CN101796865B 多跳无线通信环境中的服务质量控制 公开/授权日：2013-05-01