A Novel Delay Oriented Reactive Routing Protocol for QoS Provisioning in MANETs
 | International Journal of Computer Trends and Technology (IJCTT) |  |
| © - July Issue 2013 by IJCTT Journal | ||
| Volume-4 Issue-7 | ||
| Year of Publication : 2013 | ||
| Authors :Jyoti Bhatnagar, Dr. Vijay Kumar |
Jyoti Bhatnagar, Dr. Vijay Kumar"A Novel Delay Oriented Reactive Routing Protocol for QoS Provisioning in MANETs"International Journal of Computer Trends and Technology (IJCTT),V4(7):2228-2233 July Issue 2013 .ISSN 2231-2803.www.ijcttjournal.org. Published by Seventh Sense Research Group.
Abstract:- Due to the recent developments in the hand-held devices and communication enhancements in wireless networks like mobile ad-hoc network (MANETs), these networks are targeted for providing real time services like video streaming, video conferencing, VOIP etc. Although, the basic design of MANETs is not fully capable to provide multimedia services, therefore some sort of quality-of-service is required in these networks. In this thesis, we have proposed a delay-aware routing protocol that discovers routes for a source-destination pair with the application provided delay constraints. The methodology is focused on using a reactive routing approach, AODV, to discover the delay-aware routes during its route discovery phase; hence, our proposed protocol is called as DS-AODV (Delay Sensitive AODV). In this way, we are able to provide the QoS to the requesting application in terms of delay metric. The delay constraint provided by the application that wishes to transmit its traffic is used to find suitable routes that can send the application traffic from source to destination node within the specified delay bound. Simulation results are developed using the trial version of” Exata Cyber” network simulator and analyzed to show the effectiveness and correctness of the proposed method.
References-
[1] Lajos Hanzo II, Rahim Tafazolli, “Admission Control Schemes for 802.11 Based MultiHop Mobile Ad hoc Networks: A Survey,” IEEE Communications Surveys &Tutorial., vol. 11, pp. 78–108, Fourth quarter 2009.
[2] M. Tarique, K.E. Tepe, S. Adibi, S. Erfani, “Survey of Multipath Routing Protocols for Mobile Ad hoc Networks,” Journal of Network and Computer Applications 32, pp. 1125–1143, Nov. 2009.
[3] Stefano, M. Conti, S. Giordano, Ivan S., Mobile Adhoc Networking, A JOHN WILEY & SONS, INC., PUBLICATION 2004.
[4] Chhagan Lal, Dr. V. Laxmi, Dr. M.S. Gaur, Book Chapter in Building Next Generation Converged Networks: Theory and Practice, “Taxonomy of QOS Aware Routing Protocols for MANETs”, CRC Press, pp. 533–560, Publication 2013.
[5] Chen, S., and K. Nahrstedt. “Distributed quality-of-service routing in ad hoc networks.” Selected Areas in Communications, IEEE Journal, Aug. 17, 1999, 1488–1505.
[6] Crawley, E., R. Nair, B. Rajagopalan, and H. Sandick. A Framework for QoS-based Routing in the Internet. RFC2386, IETF, 1998.
[7] Reddy, T. B., I. Karthigeyan, B. S. Manoj, and C. S. R. Murthy. “Quality of service provisioning in ad hoc wireless networks: A survey of issues and solutions.” Ad Hoc Networks, Jan. 4, 2006, 83–124.
[8] S. M. Zaki, M. Ngadi, S. Razak, “A Review of Delay Aware Routing Protocols in MANETs” ISSR Journals, vol. 1, June2009.
[9] Scalable Network Technologies [online] http://web.scalable-networks.com/ content/ exatacyber
[10] IEEE Computer Society LAN MAN Standards Committee, Wireless LAN medium access control (MAC) and physical layer (PHY) specifications, IEEE standard 802.11, 1997. The Institute of Electrical and Electronics Engineers, New York, NY, 1997
Keywords : — Mobile Adhoc Networks, real time services, Quality of Service, delay aware routing, reactive routing, AODV.