A performance evaluation of asynchronous web interfaces for collaborative web services

  • Authors:
  • Michele Angelaccio;Berta Buttarazzi

  • Affiliations:
  • University of Rome Tor Vergata, Rome, Italy;University of Rome Tor Vergata, Rome, Italy

  • Venue:
  • ISPA'06 Proceedings of the 2006 international conference on Frontiers of High Performance Computing and Networking
  • Year:
  • 2006

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Abstract

AJAX is the latest technology emerged in web development, allowing rich asynchronous dynamic interfaces deployed within a normal web browser. Collaborative web services that aim managing more information throughput among partners, may encapsulate this technology through light Web Interface for sharing data according good service-level. In order to validate the effectiveness of the AJAX technology framework in the design of a Web Interface, we have considered as a case study one of the paradigmatic collaborative applications: a web-chat application. In the paper we have compared the QoS between a traditional client-server web chat model and the asynchronous one implemented using the AJAX-model driven framework chat model.