Implementation of broadband modem for sensor network in a sewage disposal plant
Soonho Jeong, Kyoung-Kun Lee, Jeong-Jin Kang, Jaesang Cha · International Journal of Sensor Networks · 2014
In this paper, we proposed the design and implementation of the broadband modem for sensor networks with WiFi and ZigBee combination to transmit sensor data in a sewage disposal plant. We collected sensor data to the broadband modem using ZigBee communication for integrated management server to transmit the sensor data used in the sewage disposal plant. Then, we built the system that transmitted collected sensor data in real–time to the integration management server via WiFi communication. The broadband modem for sensor networks improved control capabilities of the existing sewage disposal plant. It could be an efficient energy management tool. Accordingly, the Broadband Modem was expected to improve the energy efficiency of the sewage disposal plant.