A method for application reconfiguration using subtyping-based flexible service adaptation in pervasive computing environment and system thereof

The application reconfiguration method are disclosed in the buffer based computing environment. This application reconstruction method includes the steps of searching the service corresponding to the change of a context for each of the at least one service component receiving a reconfiguration request of a given application, due to changes in context, configure the predetermined application, and the navigation on the basis of the service, and a step of reconstructing a given application. According to the invention, it can be transparent to the user yiradeunji movement of or change in the dynamic context due to the appearance of the device or the service, and to dynamically reconfigure the application, in. Pervasive, dynamic reconfiguration, and functional consistency, behavioral conformance