A framework-based design for supporting availability of layered distributed applications

  • Authors:
  • Heung Seok Chae;Jaegeol Park;Jinwook Park;Sungho Ha;Joon-Sang Lee

  • Affiliations:
  • Department of Computer Science and Engineering, Pusan National University, Busan, Republic of Korea;Department of Computer Science and Engineering, Pusan National University, Busan, Republic of Korea;Department of Computer Science and Engineering, Pusan National University, Busan, Republic of Korea;Department of Computer Science and Engineering, Pusan National University, Busan, Republic of Korea;LG Electronics, Republic of Korea

  • Venue:
  • NGITS'06 Proceedings of the 6th international conference on Next Generation Information Technologies and Systems
  • Year:
  • 2006

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Abstract

Availability indicates that a system continuously provides a useful service at any given time. With the success of Internet-based business, there is more and more interest in the availability of systems. This paper presents the Availability Management Framework(AMF), which supports the management of availability for applications in layered distributed systems. We focus on the AMF's flexibility in order to support various failure detection and recovery mechanisms that are required by each application. In addition, this paper describes the result of application of the AMF to support availability of RFID systems.