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Submitted on: 25 June 2012.
Revised on: 24 August 2012.
Accepted on: 08 October 2012.
___________________IEEE Open Journal of Vehicular Technology
Submitted on: 04 June 2021.
Revised on: 20 September 2021.
Accepted on: 08 November 2021.
___________________IEEE Open Journal of Vehicular Technology
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