Stability of end-to-end algorithms for joint routing and rate control
ACM SIGCOMM Computer Communication Review
Walking the tightrope: responsive yet stable traffic engineering
Proceedings of the 2005 conference on Applications, technologies, architectures, and protocols for computer communications
IEEE/ACM Transactions on Networking (TON)
Computing optimal max-min fair resource allocation for elastic flows
IEEE/ACM Transactions on Networking (TON)
Designing a DHT for low latency and high throughput
NSDI'04 Proceedings of the 1st conference on Symposium on Networked Systems Design and Implementation - Volume 1
Optimal Routing in a Packet-Switched Computer Network
IEEE Transactions on Computers
Stability of multi-path dual congestion control algorithms
IEEE/ACM Transactions on Networking (TON)
Towards Robust Multi-Layer Traffic Engineering: Optimization of Congestion Control and Routing
IEEE Journal on Selected Areas in Communications
Wireless Personal Communications: An International Journal
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We have currently reached a phase where big shifts in the network traffic might impose to rethink the design of current architectures, and where new technologies, being pushed into market, will act as enabler of such changes. Taking into account the current scenario and its likely evolution as well, in this paper we examine the case for multi-path routing within the metropolitan access network. Through an optimization framework, we undertake the analysis of several interesting aspects of the problem, such as i) the user access technology, ii) the topology of the access network and iii) the traffic locality ratio within the access. By numerical solution of the problem we quantify the potential gain given by path-diversity: our results confirm the appeal of multi-path routing strategies both from the user and the network perspectives.