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A large number of intelligent components for managing the Future Internet have been proposed recently or are currently being investigated. However, before these network components can be deployed in real-life networks, they need to be thoroughly validated through realistic and large scale experiments. Testbed facilities provide a means to set up large scale network topologies but offer only a limited...
Ethernet is transforming from a LAN network solution into a technology which can be used within a carrier network. Ethernet is currently especially envisaged within the metro part of the network as a cost efficient replacement of ATM/FR and SDH. This step requires additional functionality built into the Ethernet technology in order to maintain operability and reliability of the network. Considering...
The update process in an IP router after a failure is detected, is a complex process involving more than just recalculating shortest paths. When statistics related to forwarded traffic are not taken into account, which is generally the case, we show that packet loss can be significantly higher than is strictly needed. In this paper we present a combined control and traffic-driven routing table update...
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