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» On the modelling and performance evaluation of optical burst...
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ICC
2007
IEEE
130views Communications» more  ICC 2007»
14 years 1 months ago
A Dynamic QoS-Based Scheme for Admission Control in OBS Networks
—Optical burst switching (OBS) technology is a promising solution for the next generation Internet backbone. However, call admission control (CAC) and QoS support constitute crit...
Amor Lazzez, Sihem Guemara-ElFatmi, Noureddine Bou...
ICNS
2009
IEEE
13 years 5 months ago
Cost-Effective Burst-Over-Circuit-Switching in a Hybrid Optical Network
All optical switching has been proposed as a candidate to allow high capacity networking in the future. Currently, Optical Circuit Switching has been widely deployed, although thi...
Jens Buysse, Marc De Leenheer, Chris Develder, Bar...
ICC
2007
IEEE
173views Communications» more  ICC 2007»
14 years 1 months ago
Virtual Topology Design for OBS Optical Networks
—Burst loss and delay are two main issues in optical hop-count. Network diameter is the hop-count of the shortest burst switching (OBS) networks. In OBS, if the hop-count path be...
Bin Wu, Kwan Lawrence Yeung
ICCCN
2007
IEEE
13 years 11 months ago
TCP-ENG: Dynamic Explicit Congestion Notification for TCP over OBS Networks
Transport Control Protocol (TCP) has served as a reliable, self-regulated, and congestion tolerant transport protocol for many Internet applications. Relatively, limited knowledge ...
Basem Shihada, Pin-Han Ho, Qiong Zhang
INFOCOM
2006
IEEE
14 years 1 months ago
On the Capacity of Optical Networks: A Framework for Comparing Different Transport Architectures
— In this work, we compare three optical transport network architectures: optical packet switching (OPS), optical flow switching (OFS), and optical burst switching (OBS). Our co...
Guy Weichenberg, Vincent W. S. Chan, Muriel M&eacu...