基本信息:
- 专利标题： METHOD AND APPARATUS FOR DATA TRANSMISSION IN WIRELESS NETWORK
- 申请号：EP13778954.1 申请日：2013-04-20
- 公开(公告)号：EP2839715B1 公开(公告)日：2018-10-03
- 发明人： KWON, Young Hoon , YANG, Yunsong , RONG, Zhigang , SHU, Guiming
- 申请人： Huawei Technologies Co., Ltd.
- 申请人地址： Huawei Administration Building Bantian Longgang District Shenzhen, Guangdong 518129 CN
- 专利权人： Huawei Technologies Co., Ltd.
- 当前专利权人： Huawei Technologies Co., Ltd.
- 当前专利权人地址： Huawei Administration Building Bantian Longgang District Shenzhen, Guangdong 518129 CN
- 代理机构： Kreuz, Georg Maria
- 优先权： US201261636136P 20120420; US201313866504 20130419
- 国际公布： WO2013155990 20131024
- 主分类号： H04W88/08
- IPC分类号： H04W88/08 ; H04W88/02 ; H04W74/06 ; H04W52/02
摘要：
In a wireless local access network (WLAN), an access point (AP) broadcasts a beacon frame to a plurality of stations. The AP receives an indication frame from a station of the plurality of stations. The indication frame indicates that the station is available to receive a data packet for the station buffered at the AP. The AP indicates to the station a wakeup time for the station to wake up, and sends the data packet to the station at or after the wakeup time.