DSRC versus 4G-LTE for Connected Vehicle

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DSRC versus 4G-LTE for Connected Vehicle
Many vehicle manufacturers also pay due attention to
the research and implementation of Connected Vehicle.
The Crash Avoidance Metrics Partnership (CAMP) Vehicle
Safety Consortium Communications (VSCC) comprising
BMW, Daimler Chrysler, Ford, GM, Kia, Nissan, Toyota, and
Volkswagen, in partnership with USDOT, proposed more
than 57 application scenarios about Connected Vehicle, like
safety applications, nonsafety applications, high potential
benefit safety applications, and other applications [7]. Miao
et al. [8] listed 8 safety-related applications and their latency
requirements (See Table 1).
US DOT has developed a C