Journal of information and communication convergence engineering

The Korea Institute of Information and Commucation Engineering (한국정보통신학회)
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Proportional Backoff Scheme for Data Services in TDMA-based Wireless Networks

  • Lim, In-Taek (Department of Embedded IT, Pusan University of Foreign Studies)
  • Received : 2010.09.13
  • Accepted : 2010.10.06
  • Published : 2010.12.31
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Abstract

This paper proposes a backoff control scheme for guaranteeing fair packet transmissions in TDMA wireless networks. In order to maximize the system performance, the number of packets transmitted in a frame should be kept at a proper level. In the proposed scheme, the base station calculates the packet transmission probability according to the offered loads and then broadcasts to all the mobile stations. Mobile stations attempt to transmit a packet with the received probability. Simulation results show that the proposed scheme can offer better system throughput and delay performance than the conventional one regardless of the offered loads.

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References

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