NDLI: Achieving energy efficiency and increasing network life in wireless sensor network

Content Provider	IEEE Xplore Digital Library
Author	Ruperee, A. Nema, S. Pawar, S.
Copyright Year	2014
Description	Author affiliation: Usha Mittal Inst. of Technol., S.N.D.T. Women's Univ., Mumbai, India (Ruperee, A.; Nema, S.; Pawar, S.)
Abstract	Wireless sensor network consists of large number of nodes deployed randomly or deterministically in the area of interest to sense the event. One of the main constraint of WSN is the limitation of battery power. To increase the life of WSN, efficient utilization of power is required. Various clustering algorithm have been proposed in the literature to increase the lifetime of the WSN. In all algorithms, data processing is done at the Cluster Head(CH) which consume large amount of energy because energy consumption depends upon the length of the packet which is to be transmitted and the distance between nodes to CHs and CH to BS. The proposed method reduces the length of the packet by processing the data at the node itself using Delta Modulation. In the proposed method present data value is compared with the previous data value, and if present data value is greater than the previous data value, output is `1' otherwise output is `0.' It reduces the size of packet and hence the energy consumption. The algorithm is implemented for even size clustering and for unequal size clustering.
Sponsorship	IEEE India Counc. C Chapt.
Starting Page	171
Ending Page	175
File Size	306351
Page Count	5
File Format	PDF
e-ISBN	9781479925728
DOI	10.1109/IAdCC.2014.6779314
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2014-02-21
Publisher Place	India
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Energy consumption Conferences Delta modulation (DM) Routing Base station (BS) Cluster heads (CH) Wireless communication Wireless sensor networks sensor nodes Clustering algorithms Clusters Robot sensing systems Wireless sensor network (WSN)
Content Type	Text
Resource Type	Article

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