Intelligent digital mobile communications network architecture

This paper proposes the configuration of the Intelligent Digital Mobile Communications Network which is based on the hierarchical function arrangement. The network is layered to the intelligent layer and the transport layer And each layer is also layered to several sub-layers. The network has a capability which guarantees the mobility between plural mobile communications networks. The MSSP (multi-switch simultaneous paging) technique is applied in metropolitan areas to simultaneously page the mobile station through plural switch units in a location area. Moreover, this paper describes the digital mobile subscriber line signalling configuration applied to the digital mobile subscriber line and the mobility guarantee capability of the personal telecommunications numbers in the mobile communications network considering the evolution to the PTN service.