Title :
Comparison Evaluation for Mobile and Static Sensor Nodes in Wireless Sensor Networks Considering TwoRayGround and Shadowing Propagation Models
Author :
Yang, Tao ; Mino, Gjergji ; Barolli, Leonard ; Durresi, Arjan ; Xhafa, Fatos
Author_Institution :
Fukuoka Inst. of Technol. (FIT), Fukuoka, Japan
Abstract :
Sensor networks are sensing, computing and communication infrastructure that are able to observe and respond to phenomena in the natural environment and in our physical and cyber infrastructure. In this paper, we present a comparison evaluation for mobile and static sensor nodes in Wireless Sensor Networks (WNSs) considering TwoRayGround and Shadowing propagation models. The simulation results have shown that for the multi mobile sensors with TwoRayGround, the good put is stable. Also, the good put of Shadowing of mobile sensors is better than TwoRayGround. In case of consumed energy, the consumed energy of mobile sensors using Shadowing is better than TwoRaygound. Also, the RE of mobile sensors using TwoRayGound is better than Shadowing.
Keywords :
mobile radio; radiowave propagation; wireless sensor networks; WNS; cyber infrastructure; mobile sensor nodes; mobile sensors; shadowing propagation models; static sensor nodes; tworayground models; wireless sensor networks; Mobile communication; Mobile computing; Receivers; Robot sensing systems; Routing protocols; Shadow mapping; Wireless sensor networks; Depletion; Fixed Sensor Nodes; Goodput; Mobile Sensor Nodes; Radio Model; Topology; WSN;
Conference_Titel :
Network-Based Information Systems (NBiS), 2011 14th International Conference on
Conference_Location :
Tirana
Print_ISBN :
978-1-4577-0789-6
Electronic_ISBN :
2157-0418
DOI :
10.1109/NBiS.2011.35
