A design of the mobile agent language using URN for effective mobility extension

Mobility in the mobile agent language is one of the important issues. The size of scope agent can move is closely related with the scope agent can work for user. In this paper, we intended to design the agent language that maximize the mobility with Uniform Resource Name (URN) and Uniform Resource Citation (URC) databases. Our URN resolver is designed to search the destination of the user's requirement efficiently and plays an import role to find the URL of the other agent systems which are suitable to satisfy the requirement of the agent system. URN is the description method for location information with a unique name, which is different from the existing location-dependent URLs. Moreover, by introducing the concept of resource manager, we can monitor the agent system, and we can also find the mobile destination of the agent efficiently which is proper to user's requirements.