Invention Grant
- Patent Title: Vehicular communication system and routing method thereof
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Application No.: US14044881Application Date: 2013-10-03
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Publication No.: US09674077B2Publication Date: 2017-06-06
- Inventor: Yi-Ling Hsieh , Kuo-Chen Wang
- Applicant: National Chiao Tung University
- Applicant Address: TW Hsinchu
- Assignee: National Chiao Tung University
- Current Assignee: National Chiao Tung University
- Current Assignee Address: TW Hsinchu
- Agency: Jianq Chyun IP Office
- Main IPC: H04L12/725
- IPC: H04L12/725 ; H04L12/707 ; H04L12/721 ; H04L12/751 ; H04L12/741

Abstract:
The invention discloses a vehicular communication system and a routing method thereof. The routing method includes the following steps. When a first relay node of the relay nodes, which locates in a last road slot of each of the road section, receives the route reply packet, the first relay node is configured to obtain a plurality of moving traces of a plurality of specific relay nodes according to the route reply packet; estimate at least one connection life period related to a plurality of specific road slots according to the moving traces; estimate at least one connection available interval of the specific road section according to the at least one connection life period; and append the at least one connection available interval to the route reply packet and forward the route reply packet.
Public/Granted literature
- US20150098329A1 VEHICULAR COMMUNICATION SYSTEM AND ROUTING METHOD THEREOF Public/Granted day:2015-04-09
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