A cost based complete partitioning congestion control strategy for multiservice OFDMA networks

Leonidas Sivridis, Jianhua He

Research output: Contribution to journalArticlepeer-review

Abstract

In this paper, a congestion control mechanism is presented for multiservice wireless OFDMA networks. The revenue rate and the user SNR's are used to partition the bandwidth in accordance with a complete partitioning structure. Moreover, through the use of our scheme the QoS of any ongoing connections can be satisfied. Results show that the revenue rate plays an important role in prioritizing the different services.
Original languageEnglish
Pages (from-to)2965-2979
Number of pages15
JournalWireless Personal Communications
Volume71
Issue number4
Early online date26 Jan 2013
DOIs
Publication statusPublished - Aug 2013

Keywords

  • OFDMA
  • connection admission control
  • congestion control
  • radio resource management

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