It is easy to add or delete connected applications and services and therefore this framework is suited to incremental development. Cooperative systems based on the multi-agent framework can be developed. You can develop a system providing new services making use of existing applications currently working. You can operate partial functionalities first and add the full system functionalities incrementally.
Autonomous agents can realize robust and open systems.
They are system components with autonomous judgement functionality. The mediation agents are mobile agents moving around the application agents. They are moving agents. They move from a place to another carrying their programs and data and go on processing. They have the following two features.