CALM: an intelligent agent-based middleware for community computing

The applications for ubiquitous system require to effectively use the resources distributed in the environment for providing customized services to the users. In this paper we propose a middleware architecture displaying high scalability with event-based multi-agent platform, which allows dynamic creation of community for service oriented computing. It consists of event-based communication platform implemented by extending omniORB, agent platform, and various frameworks. The effectiveness of the proposed architecture is demonstrated using a ubiquitous office service scenario.