International Journal of Computer
Trends and Technology

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Volume 4 | Issue 3 | Year 2013 | Article Id. IJCTT-V4I3P116 | DOI : https://doi.org/10.14445/22312803/IJCTT-V4I3P116

Handling Traffic Dynamics in Multipath Routing Topology


K.Chennakeshavulu, Mr S.K Prasanth.

Citation :

K.Chennakeshavulu, Mr S.K Prasanth., "Handling Traffic Dynamics in Multipath Routing Topology," International Journal of Computer Trends and Technology (IJCTT), vol. 4, no. 3, pp. 278-280, 2013. Crossref, https://doi.org/10.14445/22312803/IJCTT-V4I3P116

Abstract

To achieving a better quality of service and overall network performance, it is able to cope almost optimally with unpredicted traffic dynamics. Using multiple virtualized routing topologies, AMPLE (Adaptive Multi-topology traffic Engineering) system shows an effective routing performance. The proposed system consists of offline link weight optimization component that takes as input the physical network topology through the optimized setting of link weights it tries to produce maximum routing path diversity across multiple virtual routing topologies for long term operation. Based on these diverse paths, adaptive traffic control performs intelligent traffic splitting across individual routing topologies in reaction to the monitored network dynamics at real time. The proposed multipath routing system offers a promising solution for traffic dynamics in today’s networks and also able to simultaneously tackle both traffic and network dynamics, for instance network failures.

Keywords

AMPLE,OLWO,ATC,TE.

References

[1 ]  N. Wang, K-H. Ho and G. Pavlou, “Adaptive Multi-topology IGP Based Traffic Engineering with Near-Optimal Performance”, Proc. IFIP Networking 2008.
[2 ]  S. Uhlig et al., “Providing Public Intradomain Traffic Matrices to the Research Community,” ACM Sigcomm Comp. Commun. Rev. (CCR), vol. 36, no. 1, Jan. 2006, pp. 83–86.
[3 ] B. Fortz and M. Thorup, “Optimizing OSPF/IS-IS Weights in a Changing World,” IEEE JSAC, vol. 20, no. 4, May 2002, pp. 756– 67.
[4 ] D. Xu, M. Chiang, and J. Rexford, “Link-State Routing With Hop- ByHop Forwarding Can Achieve Optimal Traffic Engineering,” Proc. IEEE INFOCOM, Apr. 2008.
[5 ]  N. M. Mosharaf Kabir Chowdury and R. Boutaba, “A Survey of Network Virtualization,” Computer Networks, vol. 54, issue 5, Apr. 2010, pp. 862–76.
[6 ]  Du, R., Ai, C., Guo, L., & Chen, J. (2010) A novel clustering topology control for reliable multi-hop routing in wireless sensor networks. Journal of Communications, 5(9), 654–664.
[7 ]  Dulman, S., Nieberg, T.,Wu, J., & Havinga, P. (2003). Trade-off between traffic overhead and reliability in multipath routing for wireless sensor networks. In Proceedings of wirelesscommunications and networking conference.2007 [11 ] Verdone, R. Wireless Sensor Networks. In Proceedings of the 5th European Conference, Bologna, Italy, 2008.
[8 ]  Verdone, R. Wireless Sensor Networks. In Proceedings of the 5th European Conference, Bologna, Italy, 2008.
[9 ] Verdone, R.; Dardari, D.; Mazzini, G.; Conti, A. Wireless Sensor and Actuator Networks; Elsevier: London, UK, 2008
[10 ]  B. Fortz and M. Thorup. “Optimizing OSPF/IS-ISWeights in a Changing World”, IEEE JSAC Special Issue on Advances in Fundamentals of Network Engineering, 2001.
[11 ]  K. Papagiannaki and C. Diot. “Analyzing Link Utilizations at Small Timescales”, Sprint ATL Technical Report TR03-ATL-010900, January 2003
[12 ]  G. Iannaccone, C. Chuah, R. Mortier, S. Bhattacharyya and C. Diot. “Analysis of Link Failures in a Large IP Backbone”, Proceedings of 2nd ACM Sigcomm Internet Measurement Workshop (IMW), San Francisco USA, November 2002.
[13 ]  Culler, D.; Estrin, D.; Srivastava, M. Overview of sensor networks. IEEE Comput. Mag. 2004, 37, 41–49