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CN
2008
126views more  CN 2008»
13 years 6 months ago
Graph transformation approaches for diverse routing in shared risk resource group (SRRG) failures
Failure resilience is a desired feature of the Internet. Most traditional restoration architectures assume single-failure assumption, which is not adequate in present day WDM opti...
Pallab Datta, Arun K. Somani
P2P
2008
IEEE
14 years 1 months ago
Flexible Routing in Grouped DHTs
In most DHTs proposed so far, all nodes are assumed to be homogeneous, and all messages are routed using a common algorithm. In practice, however, nodes in large-scale systems mig...
Yiming Zhang, Dongsheng Li, Lei Chen 0002, Xicheng...
BROADNETS
2004
IEEE
13 years 10 months ago
Diverse Routing for Shared Risk Resource Groups (SRRG) Failures in WDM Optical Networks
Failure resilience is one of the desired features of the Internet. Most of the traditional restoration architectures are based on single-failure assumption which is unrealistic. M...
Pallab Datta, Arun K. Somani
WICOMM
2008
122views more  WICOMM 2008»
13 years 6 months ago
Energy and connectivity performance of routing groups in multi-radio multi-hop networks
This paper explores the logical device aggregation of terminals in future generation networks, where the availability of several different radio access techniques is integrated by...
Michele Rossi, Leonardo Badia, Paolo Giacon, Miche...
JNW
2006
88views more  JNW 2006»
13 years 6 months ago
A Genetic Algorithms Based Approach for Group Multicast Routing
Whereas multicast transmission in one-to-many communications allows the operator to drastically save network resources, it also makes the routing of the traffic flows more complex ...
Luca Sanna Randaccio, Luigi Atzori