Invention Grant
US09173156B2 Method and system for transferring information in vehicular wireless networks
有权
用于在车载无线网络中传输信息的方法和系统
- Patent Title: Method and system for transferring information in vehicular wireless networks
- Patent Title (中): 用于在车载无线网络中传输信息的方法和系统
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Application No.: US13564924Application Date: 2012-08-02
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Publication No.: US09173156B2Publication Date: 2015-10-27
- Inventor: Fan Bai , Nawaporn Wisitpongphan
- Applicant: Fan Bai , Nawaporn Wisitpongphan
- Applicant Address: US MI Detroit
- Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Current Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Current Assignee Address: US MI Detroit
- Agency: Zedek Latzer Baratz LLP
- Agent Mark S. Cohen; Pearl Cohen
- Main IPC: H04L12/28
- IPC: H04L12/28 ; H04W40/28 ; H04W84/18 ; H04W88/04

Abstract:
A method and system may receive, at an intermediate vehicle, a route request packet from a source vehicle. The system and method may enter a routing entry comprising a path from intermediate vehicle to the source vehicle and a quality metric value in a routing table. The method and system may receive, at a destination vehicle, the route request packet broadcast from one or more intermediate vehicles. The method and system may transmit, along a path from the destination vehicle to source vehicle, a route reply message. The method and system may transfer data from the source vehicle to the destination vehicle along the path. The method and system may monitor one or more quality metric values associated with the data transferred to the destination vehicle along the path.
Public/Granted literature
- US20130034016A1 METHOD AND SYSTEM FOR TRANSFERRING INFORMATION IN VEHICULAR WIRELESS NETWORKS Public/Granted day:2013-02-07
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