Invention Grant
- Patent Title: Communication network system and wakeup method for un-wakeup node
- Patent Title (中): 通信网络系统和非唤醒节点的唤醒方法
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Application No.: US11774694Application Date: 2007-07-09
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Publication No.: US07881344B2Publication Date: 2011-02-01
- Inventor: Atsuya Suzuki , Kazunori Morimoto
- Applicant: Atsuya Suzuki , Kazunori Morimoto
- Applicant Address: unknown Yokohama-shi, Kanagawa
- Assignee: Nissan Motor Co., Ltd.
- Current Assignee: Nissan Motor Co., Ltd.
- Current Assignee Address: unknown Yokohama-shi, Kanagawa
- Agency: Young Basile
- Priority: JP2006-189676 20060710; JP2007-156701 20070613
- Main IPC: H04J3/06
- IPC: H04J3/06
Abstract:
A vehicular network communication apparatus and method detects and wakes up a sleeping network node through transmission of a pseudo-wakeup signal after an initial wake up fails for one or more nodes in a network.
Public/Granted literature
- US20080008103A1 COMMUNICATION NETWORK SYSTEM AND WAKEUP METHOD FOR UN-WAKEUP NODE Public/Granted day:2008-01-10
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