Title :
A Low-Power System Design of RFID Sensor Networks
Author :
Zhiyong Luo ; Rui Wang ; Ke Chen ; Yu Pang ; Sheng Yang
Author_Institution :
Key Lab. of Ind. Internet of Things & Network Control, Chongqing Univ. of Posts & Telecommun., Chongqing, China
Abstract :
A low-power system of RFID sensor networks was designed in this paper, which was used to solve the high energy consumption caused by collision. The architecture of RFID sensor networks based on intelligent node was used in this system, and the intelligent node was composed of an RFID reader and a sensor node through the MCU of MSP430. The channel of WSN was utilized to control the reading of RFID system, which could reduce the collision of the system and improve the efficiency of reading, and then reduce the energy consumption of the system. Finally, the contrast of the simulation and the test analysis was given, which showed that the system has reached a low power requirements.
Keywords :
radiofrequency identification; wireless sensor networks; RFID reader; RFID sensor networks; WSN; high energy consumption; low-power system design; Artificial intelligence; Computer architecture; Energy consumption; Hardware; Power demand; Radiofrequency identification; Wireless sensor networks; Intelligent node; Low-power systems; RFID sensor networks;
Conference_Titel :
Computational Science and Engineering (CSE), 2014 IEEE 17th International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4799-7980-6
DOI :
10.1109/CSE.2014.236
