Energy Efficient Routing Protocol Considering Residual Energy in Wireless Adhoc Networks
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2016, Vol 4, Issue 3
Abstract
Wireless networks adapt easily to changes and offers flexibility in the configuration of the network. In MANET, each node will change its location dynamically and configure itself according to the environment. An effective mechanism for route discovery in such networks is broadcasting, but routing overhead associated with broadcasting can be large in high dynamic networks. To reduce this routing overhead in MANETs, a neighbor coverage based probabilistic rebroadcast protocol is used. To determine the rebroadcast order, a novel rebroadcast delay is used and it obtains the more accurate additional coverage ratio by sensing neighbor coverage knowledge. The rebroadcast probability is calculated by merging the additional coverage ratio and connectivity factor. In the proposed method Energy Efficient Neighbor Coverage Protocol(NCPR) is introduced. In this, the node does not forward RREQ unless there is sufficient energy (battery lifetime), and until the node density in its surrounding exceeds a particular threshold. These two parameters are defined taking into consideration various statistics. NCPR analyzes these two parameters, when implementing routing discovery, and avoiding the unnecessary information sending efficiently and avoid unnecessary information transfer.
Authors and Affiliations
Maithili . R, Chitra. D
Keywords
Related Articles
- EP ID EP21750
- DOI -
- Views 252
- Downloads 4
Efficient Array Based Approximate Arithmetic Computing Multiplier and Squarer
Power consumption is one of the most important challenges in arithmetic circuit designs. Exact multiplier produces exact result but it consumes more power which is the main drawback of exact multipliers. The results of...
Path Based Test Suite Augmentation using Artificial Bee Colony Algorithm
Regression testing is the activity of retesting a program that ensures that no new bugs are generated into the previously tested code. This activity involves selecting a few test cases from the test suite that exercise...
Optimization of Backup Storage by Reducing Fragmentation in Distributed Environment
In modern backup systems, Deduplication plays a vital role in the elimination of duplicate data in a storage system which one of the technique to reduce storage costs. Deduplication divides a backup stream into variable...
Stress Analysis of a Variable Thickness Rotating FGM Disc
A mathematical model to describe stress analysis in a functionally graded rotating disc having linearly varying thickness has been investigated. The properties of the disc material like density and young’s modulus are a...
Elephant Habitat Suitability using Geoinformatics for Palamau Tiger Reserve, Jharkhand (India)
Geoinformatics plays an important role to understand human wildlife conflicts and the conservation of various natural resources. There have been increase in the incidents of human animal conflicts due to human encroachm...