Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2005, Vol. 28 ›› Issue (4): 95-98.doi: 10.13190/jbupt.200504.95.raoshy

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A New Generation Service Architecture Based on OGSAParlay Grid Services

RAO Shaoyang,YANG Fangchun   

  1. State Key Laboratory of Networking and Switching, Beijing University of Posts and Telecommunications, Beijing 100876, China
  • Online:2005-08-28 Published:2005-08-28

Abstract:

To overcome the limitations of Parlay web services, such as inextensible, a new Parlay/OSA service architecture based on open grid services architecture(OGSA), named Parlay grid services, was proposed, with which, Parlay was integrated with OGSA to provide the interfaces through web service, which inherits those advantages from OGSA, web services and Parlay/OSA, and support asynchronous operations、lifetime management、stateful service and multilayer service integration, as well as excellent extensibility. In the final, the services convergence based on new Parlay grid services architecture in next generation network environment was discussed.

Key words: Parlay grid services, open grid services architecture, Parlay web services

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