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Reseach Article

Study and Analysis of DSR and SASR Protocols in MANET

by Shukla Shilpa, Sharma Shelja, Kumar Suresh
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 73 - Number 10
Year of Publication: 2013
Authors: Shukla Shilpa, Sharma Shelja, Kumar Suresh
10.5120/12780-9403

Shukla Shilpa, Sharma Shelja, Kumar Suresh . Study and Analysis of DSR and SASR Protocols in MANET. International Journal of Computer Applications. 73, 10 ( July 2013), 34-40. DOI=10.5120/12780-9403

@article{ 10.5120/12780-9403,
author = { Shukla Shilpa, Sharma Shelja, Kumar Suresh },
title = { Study and Analysis of DSR and SASR Protocols in MANET },
journal = { International Journal of Computer Applications },
issue_date = { July 2013 },
volume = { 73 },
number = { 10 },
month = { July },
year = { 2013 },
issn = { 0975-8887 },
pages = { 34-40 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume73/number10/12780-9403/ },
doi = { 10.5120/12780-9403 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T21:39:45.383832+05:30
%A Shukla Shilpa
%A Sharma Shelja
%A Kumar Suresh
%T Study and Analysis of DSR and SASR Protocols in MANET
%J International Journal of Computer Applications
%@ 0975-8887
%V 73
%N 10
%P 34-40
%D 2013
%I Foundation of Computer Science (FCS), NY, USA
Abstract

Mobile ad-hoc network is a collection of mobile nodes forming an instant network characterized by wireless links, dynamic topology and easy deployment. Random movement of nodes imposes challenges on the network resource. In this paper, we have critically analyzed the performance of DSR and its variant SASR. With the use of Sequence Number SASR, can prevent the Stale route information across the network and block their use in Route Reply. Whereas DSR can circulate the stale route information in the absence of Sequence Number, resulting in conflicting Route Discovery. Study reveals that SASR prevents spreading of Stale Route information, improving the performance as compared to DSR in terms of both Packet Delivery Ratio and Bandwidth utilization.

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Index Terms

Computer Science
Information Sciences

Keywords

Ad Hoc Networks Route Discovery Route maintenance DSR SASR Analysis of DSR & SASR