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GLOBECOM
2009
IEEE
15 years 4 months ago
Emulation of Optical PIFO Buffers
—With recent advances in optical technology, we are closer to building all-optical routers than ever before. A major problem in this area, however, is the lack of all-optical mem...
Houman Rastegarfar, Monia Ghobadi, Yashar Ganjali

Publication
182views
16 years 7 months ago
The ERICA Switch Algorithm for ABR Traffic Management in ATM Networks
We propose an explicit rate indication scheme for congestion avoidance in ATM networks. In this scheme, the network switches monitor their load on each link, determining a load fac...
Shivkumar Kalyanaraman, Raj Jain, Sonia Fahmy, Roh...
GLOBECOM
2010
IEEE
14 years 7 months ago
Modeling and Analysis for Reactive-Decision Spectrum Handoff in Cognitive Radio Networks
This paper investigates how to characterize the effect of multiple spectrum handoff delay on the extended data delivery time of the secondary users' connections in cognitive r...
Chung-Wei Wang, Li-Chun Wang, Fumiyuki Adachi
TCOM
2008
74views more  TCOM 2008»
14 years 9 months ago
Stability of a frame-based oldest-cell-first maximal weight matching algorithm
Abstract-- Input-queued cell switches employing the oldestcell-first (OCF) policy have been shown to yield low mean delay characteristics. Moreover, it has been proven that OCF is ...
Xike Li, Itamar Elhanany
INFOCOM
2006
IEEE
15 years 3 months ago
Scheduling in Non-Blocking Buffered Three-Stage Switching Fabrics
— Three-stage non-blocking switching fabrics are the next step in scaling current crossbar switches to many hundreds or few thousands of ports. Congestion (output contention) man...
Nikolaos Chrysos, Manolis Katevenis