Jayakrishna Alapati

  • Citations Per Year
Learn More
This paper proposes new MAC layer based back-off and retransmission strategies for throughput enhancement, in broadcast transmissions of inter vehicular communication. We present adaptive back off strategy which is based on the concept that there exists an optimum contention window (CW) period in a broadcast CSMA/CA system, given the fixed number of users.(More)
Broadcasting is the elementary operation used for emergency purposes as well as in many routing protocols which are the largest percentage of messages sent in vehicular networks. This is also useful for high bandwidth non-safety applications in vehicular network scenario where there are low delay requirements. Multi channel operation uses multiple(More)
  • 1