The week's pick
Reseach Article
Article:Congestion Aware and Adaptive Dynamic Source Routing Algorithm with load-balancing in MANETs
| International Journal of Computer Applications |
| Foundation of Computer Science (FCS), NY, USA |
| Volume 8 - Number 5 |
| Year of Publication: 2010 |
| Authors: A. Valarmathi, RM. Chandrasekaran |
10.5120/1210-1734
|
A. Valarmathi, RM. Chandrasekaran . Article:Congestion Aware and Adaptive Dynamic Source Routing Algorithm with load-balancing in MANETs. International Journal of Computer Applications. 8, 5 ( October 2010), 1-4. DOI=10.5120/1210-1734
Abstract
The explosive growth in the use of real-time multimedia applications in mobile devices requires quality of service (QoS) support for effective communication. Network congestion is the main reason for packet loss, longer delay and jitter in streaming multimedia applications. Most of the present routing protocols are not designed to adapt congestion. In this paper, the original DSR protocol is modified to define the occurrence of congestion by monitoring and reporting multiple resource utilization thresholds as QoS attributes and use multi-path-routing and load-balancing during the periods of congestion to improve QoS in MANETs for CBR multimedia applications. NS-2 simulation was extensively carried out to evaluate the performance of the modified DSR in terms of throughput, jitter and end-to-end delay. The results were compared with the original DSR in random node movements under varying traffic loads of 10, 15 and 20 CBR traffic flows to completely assess the applicability of the modified DSR. Simulation results showed that the proposed protocol can significantly improve the network performance for low and medium traffic load in multimedia based mobile ad hoc networks by extending the network lifetime and providing fewer packet losses than the original DSR.
References
- Macker J M, Corson, Park V. Mobile and wireless internet services: Putting the Pieces together. IEEE Communications Magazine, 2001, 36: 146-155.
- Clausen T, Jacquet P. Optimized link state routing protocol. IETF RFC 3626, network Working Group, October 2003.
- Parkens C E, Bhagwat P. Highly dynamic Desination-Sequenced Distance-Vector Routing (DSDV) for mobile computers. Computer Communications Review, 1994, 24 (4): 234-244.
- Perkins C, Belding-Royer E, Das S. Ad hoc on-demand Distance Vector Routing. July 2003, RFC 3561.
- Johnson D B, Maltz D A, Broch J. DSR- The dynamic source routing protocol for multi hop wireless ad hoc networks. In Ad hoc Network, Chapter 5, (Perkins C E eds.), Addison-Wesley, 2001.
- Corson S, Park V. Temporally-Ordered Routing Algorithm (TORA) Version 1 Functional Specification. Mobile Ad Hoc Network (MANET) Working Group, IETF, Oct. 1999.
- Toh C K. A novel distributed routing protocol to support ad-hoc mobile computing. In Proc. 15th IEEE Annual Int. Phoenix Conference on Computers and Communication. 1996, pp. 480-486.
- Lei Wang, Lianfang Zhang,Yantai Shu, Miao Dong. Multi-path source routing in wireless ad hoc networks. 2000 Canadian Conference on Electrical and Computer Engineering, 2000,1, pp. 479-483.
- Leung R, Jilei Liu, Poon E, Chan A-L C, Baochun Li. MP-DSR: a QoS-aware multi-path dynamic source routing protocol for wireless ad-hoc networks. In Proc. 2001 Local Computer Networks, 26th Annual IEEE Conference, 2001, pp. 132-141.
- Sung- Ju Lee, Mario Gerla. Dynamic load-aware routing in ad hoc networks. IEEE Conference on Communications, 2001, 10, pp. 3206-3210.
- Sung- Ju Lee, Mario Gerla. Split Multi-path Routing with Maximally Disjoint Paths in Ad Hoc Networks. In Proc. Int. IEEE Conf. on Comm., 2001, pp. 3201-3205.
- Asis Nasipuri, Robert Castaneda. Performance of Multipath Routing for On-Demand Protocols in Mobile Ad Hoc Networks. Mobile Networks and Applications, 2001, 6: 339-349.
- Linifang Zhang, Zenghua Zhao, Yantai Shu, Lei Wang, Yang O W W. Load balancing of multipath source routing in ad hoc networks. Int. Conference on Communications ICC 2002, 2002, pp. 3197-3201.
- Jinglun Shi, Zhang Ling, Shoubin Dong, Zhou Jie. A stability-based multipath routing algorithm for ad hoc networks. In Proc. 14th IEEE Personal, Indoor and Mobile Radio Communications, 2003,1, pp. 516-520.
- Zafar Taha, Xian Liu. A model for evaluating multi-route routing in ad hoc networks. Wireless Telecommunications Symposium, 2004, pp. 149-153.
- Mueller S, Tsang R P, Ghosal D. Multipath Routing in Mobile Ad Hoc Networks: Issues and Challenges. Invited paper in Lecture Notes in Computer Science, (Maria Carla Calzarossa, Erol Gelenbe eds.), 2004.
- Anand Prabhu Subramanian, Anto A J, Janani Vasudevan, Narayanasamy. Multipath Power Sensitive Routing Protocol for Mobile Ad hoc Networks. wireless on-demand network systems. LNCS 2928, 2004, pp. 171-183.
- Xiangquan Zheng, Wei Guo, Renting Liu, Yongchun Tian. A New Dynamic Load-aware Based Load-balanced Routing for Ad Hoc Networks. IEEE, 2004, 407-411.
- De Rango F, Lonetti P, Marano S. Energy-aware metrics impact on Multi-path DSR in MANETs environment. Int. Symp. on Performance Evaluation of Computer and Telecommunication Systems, 2008, pp. 130-137.
- Duc A Tran, Harish Raghavendra. Congestion Adaptive Routing in Mobile Ad Hoc Networks. IEEE transactions on parallel and distributed systems, 2006, 17: 1294-1305.
- NS-2 with Wireless and Mobility Extensions, available via web-site http://www.monarch .cs.cmu.edu.
- The ns Manual. The VINT Project. A Collaboration between researchers at UC Berkeley, LBL, USC/ISI, and Xerox PARC.December 13, 2003.
- The Network Simulator – NS2. Availabl from: http://www.isi.edu/nsnam/ns/, 2007.
- Reide N, Seide R. 802.11 (Wi-Fi) Networking Handbook. first ed., CA, McGraw-Hill, 2003.
- Durkin. Voice-enabling the data network: H.323, MGCP, SIP, QoS, SLAs, and security. first ed., Indianapolis, IN, Cisco Press, 2003.
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