conference

This paper shows a concern on the security element in cloud environment for small business addressing their shortcomings and finding solutions for it. Measured security features have been implemented by developing a secured data encryption, exchange and decryption infrastructure resulting in a data security model.

Ant colony optimization (ACO) based algorithm has been proposed which will generate set of optimal paths and prioritize the paths. Additionally, the approach generates test data sequence within the domain to use as inputs of the generated paths. Proposed approach guarantees full software coverage with minimum redundancy.

In this article, a three tier cloud based application “eHealth Cloud” has been developed which will involve different parties to improve old-fashioned healthcare system. RIA (Rich Internet Application) based client, SimpleDB based server and a logic layer have been designed to build an easily accessible network.