Title :
The optimalizing design and application of a new wireless low-power universal data acquisition system
Author :
Ai, Yan-Fei ; Hao, Yu-jie ; Li, Jian-ping
Author_Institution :
Dept. of Comput. Sci. & Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
The connection interface of the traditional wireless sensor network device is so single that the communication ability is limited. Further more, it needs to keep the network work stability while transmitting a large number of data. In order to solve these problems, this paper designs a new universal platform and makes optimization on it. It provides some rich interface features to expand the wireless network connection, which enables remote control, etc. In software systems, we have improved the wireless communication protocol IEEE802.15.4 (ZIGBEE) by optimizing the mechanism of collision detection. These actions can reduce the system power consumption and make the network efficiency and stability.
Keywords :
data acquisition; personal area networks; wireless sensor networks; IEEE802.15.4 protocol; Zigbee protocol; collision detection mechanism; universal data acquisition system; wireless communication protocol; wireless sensor network; Communication system control; Data acquisition; Design optimization; Software systems; Stability; Wireless application protocol; Wireless communication; Wireless networks; Wireless sensor networks; ZigBee; IEEE802.15.4 protocol; Wireless sensor; data conflict; time-slot division;
Conference_Titel :
Apperceiving Computing and Intelligence Analysis, 2009. ICACIA 2009. International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-5204-0
Electronic_ISBN :
978-1-4244-5206-4
DOI :
10.1109/ICACIA.2009.5361062
