AMPLE Using IGP Based Traffic Engineering

International Journal of Computer Trends and Technology (IJCTT)          
© - April Issue 2013 by IJCTT Journal
Volume-4 Issue-4                           
Year of Publication : 2013
Authors :Dr.V. Palanisamy , K. Gowri


Dr.V. Palanisamy , K. Gowri"AMPLE Using IGP Based Traffic Engineering"International Journal of Computer Trends and Technology (IJCTT),V4(4):601-607 April Issue 2013 .ISSN Published by Seventh Sense Research Group.

Abstract: -- Literature survey is most important for understanding and gaining much more knowledge about specific area of a subject. In this paper survey on traffic engineering in IP networks. It provides a thorough analysis of the existent traffic engineering approaches. It’s mainly used for handling traffic dynamics in order to avoid network congestion. In our proposal we introduce AMPLE (Adaptive Multi-toPoLogy traffic Engineering), this system based on virtualized IGP routing topologies for dynamic traffic engineering. The proposed system consists of two complementary Components: offline link weight optimization that takes as input the physical network topology and tries to produce maximum routing path diversity across multiple virtual routing topologies for long term operation through the optimized setting of link weights. Based on these diverse paths, adaptive traffic control performs intelligent traffic splitting across individual routing topologies in reaction to the monitored network dynamics at short timescale. A new proposal for achieving better quality of service and overall network performance in IP networks.


[1] Bernard Fortz, Jennifer Rexford and Mikkel Thorup “Traffic Engineering with Traditional IP Routing Protocols.”
[2] Ning wang, Kin hon ho, George pavlou, and Michael howarth, “An Overview of Routing Optimization for Internet Traffic Engineering.”
[3] Mao-Bin Hu, Yong-Hong Wu, Rui Jiang, Qing-Song Wu, and Wen-Xu Wang. “Traffic Dynamics Based on Local Routing Strategy in a Weighted Scale-Free Network.”
[4] Bernard Fortz, Mikkel Thorup. “Internet Traffic Engineering by Optimizing OSPF Weights.” In: Proc. IEEE INFOCOM (2000).

Keywords — Traffic Engineering, IGP, OSPF, IS-IS, AMPLE, OLWO, ATC.