A new IPTV channel zapping scheme for EPON

  • Authors:
  • Chuan-Ching Sue;Chi-Yu Hsu;Yu-Shiang Su;Yung-Yi Shieh

  • Affiliations:
  • Department of Computer Science and Information Engineering, National Cheng Kung University, Tainan, Taiwan;Department of Computer Science and Information Engineering, National Cheng Kung University, Tainan, Taiwan;Department of Computer Science and Information Engineering, National Cheng Kung University, Tainan, Taiwan;Department of Computer Science and Information Engineering, National Cheng Kung University, Tainan, Taiwan

  • Venue:
  • ICUFN'09 Proceedings of the first international conference on Ubiquitous and future networks
  • Year:
  • 2009

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Abstract

This paper proposes a new IPTV channel zapping scheme in EPON, and defines two user's operation behavior for channel zapping. Based on such user's operation behavior, this paper defines two channel zapping types that are intra- and inter-stream channel zapping. In addition, we propose two analysis models to evaluate channel zapping time for both channel zapping types, respectively. According to simulation results, our proposed scheme can reduce channel zapping time and satisfy quality criteria (500ms). In addition, some further works are described in this work.