发明申请
- 专利标题: METHOD AND APPARATUS FOR ENABLING VEHICLE APPLICATIONS USING HETEROGENEOUS WIRELESS DATA PIPES
- 专利标题(中): 使用异质无线数据管道实现车辆应用的方法和装置
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申请号: US13585676申请日: 2012-08-14
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公开(公告)号: US20140051456A1公开(公告)日: 2014-02-20
- 发明人: Fan Bai , Donald K. Grimm , Massimo Osella , Bo Yu , David P. Pop , John J. Correia
- 申请人: Fan Bai , Donald K. Grimm , Massimo Osella , Bo Yu , David P. Pop , John J. Correia
- 申请人地址: US MI DETROIT
- 专利权人: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- 当前专利权人: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- 当前专利权人地址: US MI DETROIT
- 主分类号: H04W72/08
- IPC分类号: H04W72/08
摘要:
A method for determining which of a plurality of data connectivity pipes will be used to transmit data for one or more applications operating on a vehicle. The method identifies which of the applications are active at a particular point in time and identifies a number of available configurations based on the number of applications that are active and the number of the data pipes that are available to transmit the data for the application. The method identifies a plurality of performance metrics for each configuration and determines an optimal performance value for each performance metric from all of the configurations. The method then determines an overall utility function for each configuration that is based on its performance metrics and the optimal performance value and selects a data pipe for each application that is active based on a maximum overall utility function from each application's available overall utility functions.
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