By Topic

Wait Time Management for Efficient Web Service Discovery Service with P2P Architecture

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$33 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

3 Author(s)
Khaled Ragab ; Coll. of Comput. Sci. & Inf. Technol., King Faisal Univ., Al-Ahsa ; Asrar U. Haque ; Mohammed Zahrani

For the sake of service-sharing in a distributed computing environment, the Web Services infrastructure is designed. The proposed mechanisms for Web services discovery so far have assumed a centralized and peer-to-peer (P2P) registry. UDDI is one of the discovery services with centralized architecture. It induces performance bottleneck, restricts the scalability of this environment, and may result in single points of failure. On the other hand, a discovery service with P2P architecture enables a scalable discovery Web service that runs in self-organized fashion. We proposed an autonomic -interleaving Registry Overlay Network (RgON) that enables Web-services' providers/consumers to publish/discover services' advertisements, WSDL documents. There is no doubt that RgON empowers consumers to discover Web services associated with the advertisements within constant D logical hops over constant K physical hops with reasonable storage and bandwidth utilization as shown through simulations. This paper focuses on the wait time management proposal that sets the required waiting time at each registry node to collect replies of the service quires. The aim of this study is to improve the communication delay and performance of the Web-service discovery service.

Published in:

High Performance Computing and Communications, 2008. HPCC '08. 10th IEEE International Conference on

Date of Conference:

25-27 Sept. 2008