Performance enhancement of wireless cipher communication

  • Authors:
  • Jinkeun Hong;Kihong Kim

  • Affiliations:
  • Division of Information & Communication, Cheonan University, Chungnam, Korea;Graduate School of Information Security, Korea University, Seoul, Korea

  • Venue:
  • ICCNMC'05 Proceedings of the Third international conference on Networking and Mobile Computing
  • Year:
  • 2005

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Abstract

An interleaving algorithm is applied to reduce the loss of ciphered information when a cipher system transmits over a wireless security environment. As such, a new scheme for deciding the interleaving depth over a wireless mobile environment is described. Simulations confirm that the proposed dynamic allocation algorithm (DAA) with a non-fixed interleaving depth produced a better performance over a fading channel than a static allocation algorithm (SAA) with a fixed interleaving depth.