Study of Multi-Objective Node Deployment Strategies for Homogeneous and Heterogeneous WSNs |
Author(s): |
| Aditi Gupta , Seth Jai Parkash Mukand Lal Institute of Engineering and Technology, Radaur, Haryana, India; Gaurav Sharma, Seth Jai Parkash Mukand Lal Institute of Engineering and Technology, Radaur, Haryana, India |
Keywords: |
| Wireless sensor network, multi-objective node deployment, homogeneous WSN, heterogeneous WSN, NSGA-II |
Abstract |
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Recent years have witnessed the tremendous evolution of Wireless Sensor Networks (WSNs). One of the main concepts in WSNs is the node deployment strategy which affects the sensor node design. A good deployment strategy reduces the node redundancy and enhances all the functionalities of the network. The optimization goals are different in different environment. However, questions of where, how many nodes should be deploy remain largely unexplored. This paper presents fundamental studies of the types of the networks in WSN and the node deployment methods for both networks. The effect of design preliminaries on sensor node positioning is also studied. Also, NSGA-II algorithm is studied in context of multi-objective node placement (MONP). |
Other Details |
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Paper ID: IJSRDV3I1472 Published in: Volume : 3, Issue : 1 Publication Date: 01/04/2015 Page(s): 883-889 |
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