发明授权
- 专利标题: Method and apparatus for dormant mode support with paging
- 专利标题(中): 用寻呼方式支持休眠模式的方法和装置
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申请号: US11861083申请日: 2007-09-25
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公开(公告)号: US07920879B2公开(公告)日: 2011-04-05
- 发明人: Daichi Funato , Fujio Watanabe , Toshio Miki
- 申请人: Daichi Funato , Fujio Watanabe , Toshio Miki
- 申请人地址: JP Tokyo
- 专利权人: NTT Docomo, Inc.
- 当前专利权人: NTT Docomo, Inc.
- 当前专利权人地址: JP Tokyo
- 代理机构: Blakely, Sololoff, Taylor & Zafman LLP
- 主分类号: H04W68/00
- IPC分类号: H04W68/00
摘要:
Apparatuses and methods are disclosed herein for implementing dormant mode with paging in a WLAN. Power savings in the computing device and reduction in traffic across the network are achieved by requiring a computing device to inform the WLAN of its location only when it crosses a paging area boundary or is to receive IP traffic. Dormant mode with paging is implemented in a protocol that supports dormant functionality and paging functionality but does not itself provide methods or standards for implementing such functionality, such as the IEEE 802.11. The methods and apparatuses disclosed herein provide the methods needed to implement dormant mode with paging in such a protocol. Generally, the methods and apparatuses for implementing dormant mode with paging basically include (1) establishing paging areas; (2) communicating access group information to a computing device; and (3) locating a computing device.
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