Volume 8 Number 2
May 2011
Article Contents
Tong-Tao Li, Ting-Gang Jia, Min-Rui Fei and Huo-Sheng Hu. Time Delay Characteristic of Industrial Wireless Networks Based on IEEE 802.15.4a. International Journal of Automation and Computing, vol. 8, no. 2, pp. 170-176, 2011. doi: 10.1007/s11633-011-0570-8
Cite as: Tong-Tao Li, Ting-Gang Jia, Min-Rui Fei and Huo-Sheng Hu. Time Delay Characteristic of Industrial Wireless Networks Based on IEEE 802.15.4a. International Journal of Automation and Computing, vol. 8, no. 2, pp. 170-176, 2011. doi: 10.1007/s11633-011-0570-8

Time Delay Characteristic of Industrial Wireless Networks Based on IEEE 802.15.4a

  • Received: 2010-09-10
Fund Project:

This work was supported by National High Technology Research and Development Program of China (863 Program) (No.2007AA04Z174, No.2006AA04030405) and National Natural Science Foundation of China (No.61074032, No.60834002).

通讯作者: 陈斌, bchen63@163.com
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    沈阳化工大学材料科学与工程学院 沈阳 110142

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Time Delay Characteristic of Industrial Wireless Networks Based on IEEE 802.15.4a

Fund Project:

This work was supported by National High Technology Research and Development Program of China (863 Program) (No.2007AA04Z174, No.2006AA04030405) and National Natural Science Foundation of China (No.61074032, No.60834002).

Abstract: The IEEE 802.15.4a standard provides a framework for low-data-rate communication systems, typically sensor networks. In this paper, we established a realistic environment for the time delay characteristic of industrial network based on IEEE 802.15.4a. Several sets of practical experiments are conducted to study its various features, including the effects of 1) numeral wireless nodes, 2) numeral data packets, 3) data transmissions with different upper-layer protocols, 4) physical distance between nodes, and 5) adding and reducing the number of the wireless nodes. The results show that IEEE 802.15.4a is suitable for some industrial applications that have more relaxed throughput requirements and time-delay. Some issues that could degrade the network performance are also discussed.

Tong-Tao Li, Ting-Gang Jia, Min-Rui Fei and Huo-Sheng Hu. Time Delay Characteristic of Industrial Wireless Networks Based on IEEE 802.15.4a. International Journal of Automation and Computing, vol. 8, no. 2, pp. 170-176, 2011. doi: 10.1007/s11633-011-0570-8
Citation: Tong-Tao Li, Ting-Gang Jia, Min-Rui Fei and Huo-Sheng Hu. Time Delay Characteristic of Industrial Wireless Networks Based on IEEE 802.15.4a. International Journal of Automation and Computing, vol. 8, no. 2, pp. 170-176, 2011. doi: 10.1007/s11633-011-0570-8
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