发明授权
- 专利标题: Handoffs between access points in a Wi-Fi environment
- 专利标题(中): 在Wi-Fi环境中的接入点之间切换
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申请号: US14658604申请日: 2015-03-16
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公开(公告)号: US09578573B2公开(公告)日: 2017-02-21
- 发明人: Praveen Srivastava , Arun Manroa , Ahmed Bencheikh
- 申请人: Time Warner Cable Enterprises LLC
- 申请人地址: US NY New York
- 专利权人: Time Warner Cable Enterprises LLC
- 当前专利权人: Time Warner Cable Enterprises LLC
- 当前专利权人地址: US NY New York
- 代理机构: Chapin Intellectual Property Law, LLC
- 主分类号: H04W4/00
- IPC分类号: H04W4/00 ; H04W36/18 ; H04W36/30 ; H04W36/08 ; H04W24/08 ; H04W36/32 ; H04W76/06 ; H04W84/12
摘要:
Techniques disclosed herein include systems and methods for providing active mobility of Wi-Fi enabled devices within a given wireless local area network (WLAN). In general, techniques include dynamically commanding Wi-Fi enabled devices to disconnect from a corresponding access point in response to meeting predetermined conditions. A forced disconnect can be based on various criteria such as low-power or lost packet thresholds triggering the forced disconnect. Such techniques cause a Wi-Fi enabled device to disconnect from one access point and connect to another access point before a connection quality deteriorates to a point that causes noticeable interruptions in connectivity or a generally poor experience, thereby enabling a smooth transition among access points.
公开/授权文献
- US20150189567A1 HANDSOFFS BETWEEN ACCESS POINTS IN A WI-FI ENVIRONMENT 公开/授权日:2015-07-02
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