A Diversified Set of Security Features for XMPP Communication Systems Useful in Cloud Computing Federation
Now-a-days, in the panorama of cloud computing, finding a right compromise between interactivity and security is not trivial at all. Currently, most of cloud providers base their communication systems on the web service technology. The problem is that both cloud architectures and services have started as simple but they are becoming increasingly complex. Consequently, web services are often inappropriate. Recently, many operators in both academia and industry are evaluating the extensible messaging and presence protocol for the implementation of cloud communication systems.