Invention Grant
- Patent Title: Apparatus and method for channel allocation according to traveling direction in inter-vehicle communications
- Patent Title (中): 根据车辆间通信中的行进方向进行信道分配的装置和方法
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Application No.: US11776161Application Date: 2007-07-11
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Publication No.: US07750823B2Publication Date: 2010-07-06
- Inventor: Jin Kyeong Kim , Nae-Soo Kim , Cheol Sig Pyo
- Applicant: Jin Kyeong Kim , Nae-Soo Kim , Cheol Sig Pyo
- Applicant Address: KR Daejon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejon
- Agency: Rabin & Berdo, P.C.
- Priority: KR10-2006-0124287 20061208; KR10-2007-0037444 20070417
- Main IPC: G08G1/08
- IPC: G08G1/08
Abstract:
An apparatus allocates a channel used for inter-vehicle communications according to a traveling direction. The apparatus includes a traveling direction determiner for determining whether or not a traveling direction of a vehicle is changed; and a channel allocator for allocating the vehicle a previously allocated channel or a new channel based on a determined result of the traveling direction determiner. Further, a method allocates a channel used for inter-vehicle communications according to a traveling direction. The method includes the steps of determining whether or not a traveling direction of a vehicle is changed; and allocating the vehicle a previously allocated channel or a new channel based on a determined result in the above step.
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