1272 search results - page 88 / 255 » Blocking in All-Optical Networks |
102
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PERCOM
2008
ACM
16 years 3 months ago
2008
ACM
Service placement deals with the problem of selecting which node in a network is most suitable for hosting a service that responds to queries from other nodes. Optimally placing s...
115
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ICC
2007
IEEE
2007
IEEE
Adaptive Wavelength Assignment Using Wavelength Spectrum Separation for Distributed Optical Networks
15 years 10 months ago
— As an optical signal propagates along a lightpath to its destination in distributed wavelength-routed optical networks, the signal’s quality is degraded by transmission impai...
131
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MLG
2007
Springer
15 years 10 months ago
2007
Springer
: Network topology not only tells about tightly-connected “communities,” but also gives cues on more subtle properties of the vertices. We introduce a simple probabilistic late...
124
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ANSS
2005
IEEE
15 years 9 months ago
2005
IEEE
We consider a traffic-groomed optical network consisting of N nodes arranged in tandem. This optical network is modeled by a tandem queueing network of multi-rate loss queues with...
135
Voted
EUC
2004
Springer
15 years 9 months ago
2004
Springer
In this paper, we propose an ant-based algorithm for dynamic routing and wavelength assignment (RWA) in WDM optical networks under the wavelength continuity constraint. By adopting...