Invention Grant
- Patent Title: Methods and apparatus for power saving for mesh nodes
- Patent Title (中): 网状节点省电方法与装置
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Application No.: US12429114Application Date: 2009-04-23
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Publication No.: US09088946B2Publication Date: 2015-07-21
- Inventor: Maarten Menzo Wentink
- Applicant: Maarten Menzo Wentink
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Darren M. Simon
- Main IPC: G08C17/00
- IPC: G08C17/00 ; H04B7/185 ; H04W52/02 ; H04W84/18 ; H04W74/04
Abstract:
Methods and apparatus for implementing power saving in mesh nodes include transmitting a receive window start frame prior to each awake period. The receive window start frame is a short frame, and nodes in the mesh network passively monitor for this frame. Upon detection, a mesh node can transmit data to its destination during its awake period.
Public/Granted literature
- US20090274082A1 Methods and Apparatus for Power Saving for Mesh Nodes Public/Granted day:2009-11-05
Information query
