The Power of Two Choices in Randomized Load Balancing
IEEE Transactions on Parallel and Distributed Systems
Measuring ISP topologies with rocketfuel
Proceedings of the 2002 conference on Applications, technologies, architectures, and protocols for computer communications
Walking the tightrope: responsive yet stable traffic engineering
Proceedings of the 2005 conference on Applications, technologies, architectures, and protocols for computer communications
An open source traffic engineering toolbox
Computer Communications
Traffic engineering with traditional IP routing protocols
IEEE Communications Magazine
Optimizing OSPF/IS-IS weights in a changing world
IEEE Journal on Selected Areas in Communications
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Network operators use traffic engineering (TE) to control the flow of traffic across their networks. Existing TE methods require manual configuration of link weights or tunnels, which is difficult to get right, or prior knowledge of traffic demands and hence may not be robust to link failures or traffic fluctuations. We present a self-configuring TE scheme, SculpTE, which automatically adapts the network-layer topology to changing traffic demands. SculpTE is responsive, stable, and achieves excellent load balancing.