Application of GPRS in Telecommunication of Wireless Sensor Network
LI Xiao-yi · Piezoelectrics and Acoustooptics · 2009
Wireless sensor networks are distributing networks with various nodes.The general node transmits and receives data in short-range radio,while completes larger range communications in relay radio.In order to realize remote wireless communication in wireless sensor networks,the general packet radio service(GPRS) public mobile network is utilized in the applications.The sink node acquires data from wireless sensor networks and sends to GPRS network through gateway.The monitoring center acquires data of wireless sensor networks through Internet and GPRS network.This paper introduced components of the wireless sensor networks,the manner how to link into GPRS network in embedded system and experiment results.