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» Performance Model for a Lossless Edge Node of OBS Networks
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GLOBECOM
2006
IEEE
15 years 3 months ago
Performance Model for a Lossless Edge Node of OBS Networks
In this paper, the performance model for a lossless OBS edge node is built with respect to the queueing performance of the transmission buffer. In contrast to the shaping effect...
Guoqiang Hu
INFOCOM
2003
IEEE
15 years 2 months ago
A Queueing Network Model of an Edge Optical Burst Switching Node
— We consider an edge optical burst switching (OBS) node with or without converters, and with no buffering. The OBS node serves a number of users, each connected to the switch ov...
Lisong Xu, Harry G. Perros, George N. Rouskas
GLOBECOM
2006
IEEE
15 years 3 months ago
Performance Enhancement in OBS Network with Flow Control and Edge Delay Method
— This paper examines burst contention resolution problems in optical burst switching (OBS) networks. Since burst contentions take place i) when the network is congested by incre...
Won-Seok Park, Minsu Shin, Song Chong
VTC
2010
IEEE
195views Communications» more  VTC 2010»
14 years 7 months ago
Efficiency of Distributed Compression and Its Dependence on Sensor Node Deployments
Abstract--In this paper we analyze the energy-efficiency of distributed compression and its dependence on the node deployment strategies for Wireless Sensor Networks (WSNs). Reduce...
Frank Oldewurtel, Janne Riihijärvi, Petri M&a...
KDD
2008
ACM
259views Data Mining» more  KDD 2008»
15 years 9 months ago
Using ghost edges for classification in sparsely labeled networks
We address the problem of classification in partially labeled networks (a.k.a. within-network classification) where observed class labels are sparse. Techniques for statistical re...
Brian Gallagher, Hanghang Tong, Tina Eliassi-Rad, ...