A protocol for discovering content adaptation services

  • Authors:
  • Mohd Farhan Md Fudzee;Jemal Abawajy

  • Affiliations:
  • School of Information Technology, Deakin University, Victoria, Australia and Faculty of Computer Science and Information Technology, Universiti Tun Hussein Onn Malaysia, Johor, Malaysia;School of Information Technology, Deakin University, Victoria, Australia

  • Venue:
  • ICA3PP'11 Proceedings of the 11th international conference on Algorithms and architectures for parallel processing - Volume Part II
  • Year:
  • 2011

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Abstract

Service-oriented content adaptation scheme has emerged to address content adaptation problem. In this scheme, content adaptation functions are provided as services by multiple providers, located across wide area network. To benefit from these services, clients must be able to locate them in the network. This makes service discovery as an important component. In this paper, we propose a service discovery protocol that takes into account searching space, searching time, QoS and physical location of the potential providers. The performance of the proposed protocol is studied in term of discoverability under various conditions and shown to be substantially better than the keyword-based and QoS-based approaches.