Service-Oriented Ubiquitous Terminal and Reconfigurable Flexible Network

In the research of the next generation network architecture, the concept of universal terminal is put forward through the analysis of diverse business needs of users. And a reconfigurable flexible network architecture is proposed to loosely coupling users and network services. Two service access models based on terminal and network service are proposed. Finally, two service access models through the typical universal business scenario are verified. The result shows that two access models applied to heterogeneous terminal environment can provide wide range accessing services.