Research on the flooding routing arithmetic of wireless sensor networks based on solar-blind UV light
Tai-fei Zhao, Xi-zheng Ke, Li-jun Deng, Hua He
Optoelectronics Letters ›› 2010, Vol. 6 ›› Issue (6) : 449-453.
Research on the flooding routing arithmetic of wireless sensor networks based on solar-blind UV light
Tianjin University of Technology and Springer-Verlag Berlin Heidelberg 2010 In this paper the solar-blind ultraviolet (UV) light is used as communication medium for wireless sensor networks (WSNs). Three types of single scattering UV communication models are introduced and a directional flooding model is proposed, which are based on the directionality of the UV communication and the traditional flooding routing model. The delay, delay jitter, throughput and energy consumption of the three types of communications of the new model are simulated and compared. The results indicate that the proposed directional flooding model can effectively avoid the unidirectionality and the blindness of the traditional flooding broadcast messages. The energy consumption of nodes in the network is reduced and the life cycle of the network is extended.
Sensor Node / Wireless Sensor Network / Source Node / Data Packet / Destination Node
[1] |
|
[2] |
|
[3] |
|
[4] |
|
[5] |
LIM H and KIM C, Proc. of the ACM Int’l Workshop on Modeling, Analysis and Simulation of Wireless and Mobile Systems (MSWIM), 61 (2000).
|
[6] |
PENG W and WU C X, The Sixth Annual International Conference on Mobile Computing and Networking (MobiCom 2000), 129 (2000).
|
[7] |
|
[8] |
|
[9] |
|
[10] |
|
[11] |
|
[12] |
|
[13] |
|
[14] |
|
This work has been supported by the National Natural Science Foundation of China (Nos. 61001069 and 60977054), the National High Technology Research and Development Program of China (No.2008AAJ159), the Science & Research Program of Xi’an City (No.CXY1012(2)), the Research Project of Ministry of Education of China (No.20096118120011), the Natural Science Foundation of Shaanxi Province (No.2009JQ8007), the Research Project of Shaanxi’s Ministry of Education (No.09JK633) and China Postdoctoral Science Foundation (No.20080441179).
/
〈 |
|
〉 |