发明申请
- 专利标题: NETWORK ASSISTED POWER MANAGEMENT
- 专利标题(中): 网络辅助电源管理
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申请号: US12363450申请日: 2009-01-30
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公开(公告)号: US20100195548A1公开(公告)日: 2010-08-05
- 发明人: Vishnu Navda , Ramachandran Ramjee , Venkata N. Padmanabhan , Shravan Rayanchu
- 申请人: Vishnu Navda , Ramachandran Ramjee , Venkata N. Padmanabhan , Shravan Rayanchu
- 申请人地址: US WA Redmond
- 专利权人: MICROSOFT CORPORATION
- 当前专利权人: MICROSOFT CORPORATION
- 当前专利权人地址: US WA Redmond
- 主分类号: G08C17/00
- IPC分类号: G08C17/00
摘要:
Embodiments of the claimed subject matter provide an approach to managing the power state of wireless network devices in a wireless network. Embodiments include a process for modifying the scheduling of data distribution device by referencing the data buffer in an access point for data intended for a wireless network client operating under a power-saving mode, and re-arranging the distribution queue of the access point to be granted priority for a time which coincides with the delivery of a polling beacon to the power-saving wireless client. Other embodiments include a method to create virtual access points for a particular usage, and to leverage access points in a wireless network for particular usages of devices in range.
公开/授权文献
- US08488501B2 Network assisted power management 公开/授权日:2013-07-16
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