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» Emulation of Optical PIFO Buffers
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GLOBECOM
2009
IEEE
13 years 12 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
QUESTA
2006
204views more  QUESTA 2006»
13 years 5 months ago
Exact emulation of a priority queue with a switch and delay lines
Abstract All-optical packet switched networking is hampered by the problem of realizing viable queues for optical packets. Packets can be buffered in delay lines, but delay linesdo...
Anand D. Sarwate, Venkat Anantharam
ICC
2007
IEEE
133views Communications» more  ICC 2007»
13 years 11 months ago
Multiple-Input and Shared Buffer Architectures for Asynchronous Optical Burst Switching Networks
— In this paper, we present the architectural design of optical burst-buffers that can truly emulate input queuing and accommodate asynchronous burst operation. The architectural...
Konstantinos Yiannopoulos, Emmanouel A. Varvarigos...
OSN
2011
12 years 8 months ago
A parallel iterative scheduler for asynchronous Optical Packet Switching networks
—This paper presents PI-OPS (Parallel-Iterative Optical Packet Scheduler) a parallel-iterative scheduler for asynchronous Optical Packet Switching nodes with optical buffering. O...
Pablo Pavón-Mariño, M. Victoria Buen...
INFOCOM
2007
IEEE
13 years 11 months ago
Feedforward SDL Constructions of Output-Buffered Multiplexers and Switches with Variable Length Bursts
Abstract— In this paper, we study the problem of exact emulation of two types of optical queues: (i) N-to-1 output-buffered multiplexers with variable length bursts, and (ii) N Ã...
Yi-Ting Chen, Cheng-Shang Chang, Jay Cheng, Duan-S...