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Self-Localized Packet Forwarding in Wireless Sensor Networks
Author(s) -
Tarun Kumar Dubey,
Omprakash Sahu
Publication year - 2013
Publication title -
journal of information processing systems
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.288
H-Index - 23
eISSN - 2092-805X
pISSN - 1976-913X
DOI - 10.3745/jips.2013.9.3.477
Subject(s) - packet forwarding , computer science , computer network , network packet , wireless sensor network , redundancy (engineering) , end to end delay , key distribution in wireless sensor networks , virtual routing and forwarding , distributed computing , wireless network , routing protocol , routing table , wireless , telecommunications , operating system
Wireless Sensor Networks (WSNs) are comprised of sensor nodes that forward data in the shape of packets inside a network. Proficient packet forwarding is a prerequisite in sensor networks since many tasks in the network, together with redundancy evaluation and localization, depend upon the methods of packet forwarding. With the motivation to develop a fault tolerant packet forwarding scheme a Self-Localized Packet Forwarding Algorithm (SLPFA) to control redundancy in WSNs is proposed in this paper. The proposed algorithm infuses the aspects of the gossip protocol for forwarding packets and the end to end performance of the proposed algorithm is evaluated for different values of node densities in the same deployment area by means of simulations. Keywords—Localization, Node Density, Packet Forwarding, Redundancy, WSNs

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