Applications for Improving Geographic Routing Paths in Wireless Sensor Networks

Chen, Young-Long; Ding, Weijun; Chang, Yung-Chi; Wang, Neng-Chung

doi:10.7763/jacn.2013.v1.67

Cited by 2 publications

(2 citation statements)

References 16 publications

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“…Also in paper [8] Geographic Multicast Fermat Point (GMFP) with Inside Relay Node (IRN) and with this mobility rate has also improved. Then in [9] it is said that the Fermat Point method is most effective method for data aggregation and Fermat Point is the most effective for energy efficiency also.…”

Section: Related Workmentioning

confidence: 99%

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Lifetime Enhancement of Wireless Sensor Networks Using Fermat Point and Data Aggregation Mechanism

Bhatt

Pareek

2015

Emerging Research in Computing, Information, Communication and Applications

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Lifetime enhancement in Wireless Sensor Networks (WSN) is required due to characteristics of WSN which is memory constraint, computation constraint, and price constraints. We have traditional two methods one is traditional mechanism of source to sink path selection by using some greedy algorithm and another is a middle point from all the sinks (which is called Fermat Point) and then select path to all the sinks via Fermat Point. Localization and Routing process consumes the maximum energy of the WSN which leads to decrease lifetime of the network. In this paper we have considered non electrical method to choose the path from source to a mid point first (FERMAT POINT) and then from Fermat point to all sinks and it is assumed that memory consumption is reduced by using this method. Instead of traditional mechanism, we have proposed Fermat Point scheme which aggregate the data which is coming from source, into the Fermat Node and then from Fermat Node (minimum distance node from Fermat Point) it's being sent to all the sinks.

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Section: Related Workmentioning

confidence: 99%

“…Paper [7] presents a geographic multicast protocol, which uses Fermat Points and Paper [8] has improved by combining Fermat Point with the relay node selection method. Also in paper [8] Geographic Multicast Fermat Point (GMFP) with Inside Relay Node (IRN) and with this mobility rate has also improved.…”

Section: Related Workmentioning

confidence: 99%