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

fYear

2014

fDate

19-21 Dec. 2014

Firstpage

1221

Lastpage

1225

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;

fLanguage

English

Publisher

ieee

Conference_Titel

Computational Science and Engineering (CSE), 2014 IEEE 17th International Conference on

Conference_Location

Chengdu

Print_ISBN

978-1-4799-7980-6

Type

conf

DOI

10.1109/CSE.2014.236

Filename

7023746