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Enhancement of Highly Available Web Services for Mission Critical Applications Using Network Switch

Author(s):

Chandrakanth Dumpala , VIT UNIVERSITY; RAVICHANDRA, VIT UNIVERSITY; Govinda.K, VIT UNIVERSITY

Keywords:

Web service, Network Switch, Protocol

Abstract

As the web services are gaining more and more popular, most of the organizations are interested to deploy their mission critical applications using web services. The basic and most challenging issue with web services for a mission critical applications are security and reliability. Whenever the user requests the service the mediator between user and web service should handover the request to the appropriate web server. The mediator plays a crucial role in transferring the request and response from both user and web server. In this approach we propose switch as a mediator than gateway and hub. As a passive device the hub transfers the user request to all the connected systems which leads to security issues by passing the request to several hops before it is fulfilled and this may not be acceptable to the requester. In our approach the switch is associated with some software which makes it an active device and it transfer request to the appropriate web server by continuously monitoring the available and active web servers. This approach will also leads to less waiting time of the user for the specified request.

Other Details

Paper ID: IJSRDV2I2279
Published in: Volume : 2, Issue : 2
Publication Date: 01/05/2014
Page(s): 892-895

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