Autonomous fault recovery technology for achieving fault-tolerance in video on demand system

Yuta Nakatogawa, Yanqing Jiang, Miho Kanda, Kinji Mori, Ryuji Takanuki, Yasushi Kuba

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

With the advances of compression technology, storage devices and networks, Video on Demand (VoD) service is becoming popular. The system needs to provide continuous service and heterogeneous service levels for users. However, these requirements cannot be satisfied in conventional VoD system which is constructed on redundant content servers and centralized management. In this paper, autonomous VoD system is proposed to meet the requirements. The system is constructed on Faded Information Field architecture. Under the proposed architecture, autonomous fault detection and fault recovery technologies are proposed to achieve fault-tolerance for continuous service. The effectiveness of the proposed technologies are proved through simulation. The results show that an average of 30% improvement in recovery time and users' video service can be recovered without stopping compared with conventional VoD system.

Original languageEnglish
Title of host publicationISM 2006 - 8th IEEE International Symposium on Multimedia
Pages113-120
Number of pages8
DOIs
Publication statusPublished - 2006
Externally publishedYes
EventISM 2006 - 8th IEEE International Symposium on Multimedia - San Diego, CA
Duration: 2006 Dec 112006 Dec 13

Other

OtherISM 2006 - 8th IEEE International Symposium on Multimedia
CitySan Diego, CA
Period06/12/1106/12/13

ASJC Scopus subject areas

  • Computer Networks and Communications

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