Carrying Network Accessing Architecture and Strategy Based on Business Differentiation

Due to the abilities of real-time sensing and information sharing, Wireless Sensor Network (WSN) has been applied in more and more fields. Basing on the emergence of Internet of Things (IoT), the issue about heterogeneous network integration is becoming more important. We first analyze the new businesses that arise recently for cell phone users as well as the potential effect on carrying network. After that we mainly discuss the influence on traditional carrying network for WSN accessing and taking concurrent businesses as the study case, common access architecture from WSN to carrying network is constructed, which makes use of business differentiation. Furthermore, we propose the idea of tortuous access from WSN to the gateway in the carrying network to avoid congested paths with simulation and verification. Finally, we conclude the possible impacts for the integration of these two networks and present possible solutions.