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TRIDENTCOM
2010
IEEE
8 years 4 months ago
Experimental Validation and Assessment of Multi-domain and Multi-layer Path Computation
Within the framework of the BONE European Network of Excellence, we setup a multi-domain multi-layer testbed covering three different networks at two distinct locations in Europe. ...
Sebastian Gunreben, Ramon Casellas, Ricardo Mart&i...
ANCS
2007
ACM
8 years 10 months ago
On LID assignment in infiniBand networks
To realize a path in an InfiniBand network, an address, known as Local IDentifier (LID) in the InfiniBand specification, must be assigned to the destination and used in the forwar...
Wickus Nienaber, Xin Yuan, Zhenhai Duan
TELETRAFFIC
2007
Springer
9 years 11 days ago
Distributed Path Computation Without Transient Loops: An Intermediate Variables Approach
Abstract— Paths with loops, even transient ones, pose significant stability problems in high-speed networks. We present a new algorithm, named Distributed Path Computation with ...
Saikat Ray, Roch Guérin, Rute Sofia
ICC
2007
IEEE
127views Communications» more  ICC 2007»
9 years 18 days ago
Inter-Domain Path Computation using Improved Crankback Signaling in Label Switched Networks
—For label switched networks, such as MPLS and GMPLS, most existing traffic engineering (TE) solutions work in a single routing domain. These solutions do not work when a route ...
Faisal Aslam, Zartash Afzal Uzmi, Adrian Farrel, M...
INFOCOM
2009
IEEE
9 years 28 days ago
A Queueing Model Framework of PCE-Based Inter-Area Path Computation
Abstract—Path computation elements (PCE’s) are used to compute end-to-end paths across multiple areas. Multiple PCE’s may be dedicated to each area to provide sufficient path...
Juanjuan Yu, Yue He, Kai Wu, Marco Tacca, Andrea F...
ICC
2009
IEEE
127views Communications» more  ICC 2009»
9 years 1 months ago
A Study on Cross-Layer Multi-Constraint Path Computation for IP-Over-Optical Networks
— A powerful path computation element is a must for the next-generation IP-over-Optical networks to support ondemand service provisioning crossing layers. The main purpose of pat...
Xi Yang, Tom Lehman, Kenichi Ogaki, Tomohiro Otani
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