A Configurable Tiny TCP/IP Protocol Stack Supporting Mobile Node for Sensor Networks

摘要

Wireless Sensor Networks (WSNs) based on TCP/IP can easily directly communicate with IP networks. Thus, implementing TCP/IP in sensor networks attracts much interest nowadays. In this paper, based on the existing researches, we propose a configurable tiny TCP/IP protocol stack integrated with Session Initiation Protocol (SIP) module for a WSN, which supports the mobility of sensor nodes. Using it, we also can customize the different protocol set of tiny TCP/IP stack based on the different resource conditions of sensor nodes. We also present how to design and implementation it and finally compare the results of our tiny TCP/IP protocol stack and other similar products.