Search Results - "Orphanoudakis, T.G."

An Optical Network Architecture With Distributed Switching Inside Node Clusters Features Improved Loss, Efficiency, and Cost by Angelopoulos, J.D., Kanonakis, K., Koukouvakis, G., Leligou, H.C., Matrakidis, C., Orphanoudakis, T.G., Stavdas, A.

“…The novel core network architecture presented in this paper realizes distributed all-optical switching of payload by partitioning the network into a number of…”
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Dynamic resource allocation with service guarantees over large scale optical networks by Orphanoudakis, T.G., Drakos, A., Leligou, H., Stavdas, A., Boucouvalas, A.C.

“…The lack of effective contention resolution mechanisms in the optical domain presents dynamic optical switching architectures with a hard dilemma between high…”
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Leaky-bucket shaper design based on time interval grouping by Orphanoudakis, T.G., Charopoulos, C.N., Leligou, H.C.

“…A new shaper design based on the concept of time interval grouping, which targets accurate shaping for large numbers of variable length packet flows is…”
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Leaky-bucket shaper design based on time interval grouping by Orphanoudakis, T.G., Charopoulos, C.N., Leligou, H.C.

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PR03: a hybrid NPU architecture by Papaefstathiou, I., Perissakis, S., Orphanoudakis, T.G., Nikolaou, N.A., Komaros, G., Zervos, N.A., Konstantoulakis, G., Pnevmatikatos, D.N., Vlachos, K.

“…As the telecommunications industry recovers from the severe downturn of recent years, data traffic continues to exhibit a rate of increase that outpaces…”
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Dynamic CANON: a scalable multidomain core network by Stavdas, Alexandros, Orphanoudakis, Theofanis G., Leligou, Helen C., Kanonakis, Konstantinos, Matrakidis, Chris, Drakos, Andreas, Angelopoulos, John D., Lord, Andrew

“…The explosion of current demand has brought the contemporary multidomain core network paradigm to its limit. In the quest for new approaches that exploit…”
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A Hybrid Optical Switch Architecture with Shared Electronic Buffers by Orphanoudakis, T.G., Drakos, A., Matrakidis, C., Politi, C., Stavdas, A.

“…In this paper we present a hybrid opto-electronic switch architecture, which can be enhance the performance of optical packet switching (OPS) schemes. The…”
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Multi-granular optical cross-connects for the CANON network scenario by Stavdas, A., Politi, C., Leligou, H.C., Orphanoudakis, T.G., Angelopoulos, J.D., Matrakidis, C., Drakos, A.

“…Todaypsilas core networks deploy wavelength division multiplexing (WDM) to offer high capacity of the order of 1 Tb/sec and long reach transmission of the…”
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