Implementation of SOPC based Telecom & Datacom for monitoring wireless sensor networks

In this paper, we used SOPC to develop WSN Control Center to be monitored by Telecom and Datacom. We design the Wireless/Wired Board to receive sensing data from wireless sensor network and through DM9000A Ethernet to provide network monitor over Internet. Especially, WSN Control Center use GSM/GPRS modem to do the emergency reports by Telecom. In the software Design, we programming and immigrating of uClinux Kernel 2.6 OS and the developing of CC1100 WSN application, the system can control and transmit sensing data in the wireless sensor network. This module can be established in communication protocol of the wireless temperature sensors. The data is interpreted by the uClinux OS will appear on the screen and Seven-segment Display; moreover, this system can be applied to the output seven segment LED, and through the connection of Ethernet. Our architecture provides a high degree of scalability and flexibility. It can connect to the Internet, so as to collect the sensor data in the SOPC embedded system, and it can be accessed at anywhere in the world.