International Journal of Soft Computing and Engineering (IJSCE)
The vision of a landscape of heterogeneous web services deployed as encapsulated business software assets in the Internet is currently becoming a reality as part of the semantic Web. When pro-active agents handle the context-aware discovery, acquisition, composition, management of applications services and data ensuring the security if customers data become a principle task. In this paper, the authors propose neoteric way web services and security. A methodology based on type-based information flow to control the security of dynamically computed data and their proliferation to other web services.