The composing parts based on geography position, and some typical Ad Hoc network router agreements based on the move of geography position were introduced. On the basis of one router agreement, one kind of new strategy of package transmission was put forward, and the problem of losing package when package is transmitted was solved. So it improves the agreement's stability, security and haleness.

The characteristics of implementation data exchange were discussed based on Web Services technology among heterogeneous environment. The application of publish/subscribe technology changed the way users find Web Services. The publish/subscribe mechanism was focused on, and recommended find Web Services model was given. Combined with concrete examples, the feasibility of the design model was verified. The target system has a good application prospect.