5th NATIONAL CONFERENCE

on Computational and Mathematical Sciences

(March 18th & 19th, 2016)

in association with International Journal for Scientific Research & Development (IJSRD)

ABOUT THE CONFERENCE

The Conference proposes to bring together experts, researchers, faculties, students and the leaders of industries for sharing their knowledge and expertise in the field related to Computer and Mathematical Sciences.

We have successfully organized four National Conferences named “COMPUTATIA” since 2011. Following that this year also we are organizing COMPUTATIA-V “Two Days National Conference on Computational and Mathematical Sciences” on March 18th-19th, 2016.

PUBLICATION

Authors are requested to submit their abstracts in MS WORD file format at email-id: computatia.2012@gmail.com orcomputatia@vitej.ac.in on or before 9th March, 2016.

The Selected Papers will be published in IJSRD (International Journal for Scientific Research and Development) having ISSN (online): 2321-0613 and Impact Factor: 2.39

BROCHURE

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Wednesday, 13 January 2016

Improved QoS in Ad-Hoc On-Demand Routing Protocol For MANETS

Author(s):

Nima Manoharan , RAJIV GANDHI INSTITUTE OF TECHNOLOGY ,KOTTAYAM; Cibile K.Kanjirathumnkal, GOVT. FNGINEERING COLLEGE, KANNUR

Keywords:

MANET, AODV, QoS Improvement, Adaptive Hello Messaging, Traffic Aware Route Discovery, Local Link Failure Recovery

Abstract

Mobile ad-hoc Networks (MANETS) is a collection of wireless nodes without any infrastructure support. Quality of service (QoS) provisioning in MANETs is very important in order to support real-time communications such as audio and video. But, provisioning of QoS over wireless networks is far more challenging than for wired networks because of variability of wireless links, node mobility, and lack of central coordination authority for QoS. Ad-hoc on demand distance Vector (AODV) algorithm is a quick and efficient routing protocol designed for MANETS. The major drawback of AODV is the shortage of the quality of service (QoS) provisions. This paper proposes modifications to AODV protocol to improve the quality of service by combining three different routing approaches namely adaptive hello messaging, traffic aware route discovery and local link failure recovery. The modified protocol provides better QoS than the conventional AODV protocol.

Other Details

Full Article link: http://ijsrd.com/Sp_Article.php?manuscript=SPCN013

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