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These are my publications. Archive for 2012.

→ Explicitly accommodating origin preference for inter-domain traffic engineering

Inter-domain traffic engineering is an important aspect of network operation both technically and economically. Traffic engineering the outbound direction is less problematic as routers under the control of the network operator are responsible for the way traffic leaves the network. The inbound direction is considerably harder as the way traffic enters a network is based on routing decisions in other networks. There are very few mechanisms available today that facilitate inter-domain inbound traffic engineering, such as prefix deaggregation, AS path prepending and systems based on BGP communities. These mechanisms have severe drawbacks such as an increase of the size of global routing table or providing only coarse-grained control. In this paper we propose and evaluate an alternative mechanism that does not increase the size of the global routing table, is easy to configure through a simple numeric value and provides a finer-grained control compared to existing mechanisms that also do not add additional prefixes to the global routing table.

Authors: Rolf Winter, Iljitsch van Beijnum

SAC '12: Proceedings of the 27th Annual ACM Symposium on Applied Computing March 2012 Pages 583–587https://doi.org/10.1145/2245276.2245389

Read the article - posted 2012-03-31

The NAT64/DNS64 tool suite for IPv6 transition

Marcelo Bagnulo, Alberto García-Martínez, Iljitsch van Beijnum
IEEE Communications Magazine, July 2012

Permalink - posted 2012-07-30

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