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INFOCOM
2000
IEEE
13 years 8 months ago
On the Stability of Input-Buffer Cell Switches with Speed-Up
— We consider cell-based switch architectures, whose internal switching matrix does not provide enough speed to avoid input buffering. These architectures require a scheduling al...
Marco Ajmone Marsan, Emilio Leonardi, Marco Mellia...
ICC
2000
IEEE
137views Communications» more  ICC 2000»
13 years 8 months ago
Stability of Maximal Size Matching Scheduling in Input-Queued Cell Switches
— We consider cell-based switch architectures in which the speedup of the internal switching fabric is not large enough to avoid input buffering. These architectures require a sc...
Emilio Leonardi, Marco Mellia, Marco Ajmone Marsan...
GLOBECOM
2006
IEEE
13 years 9 months ago
Packet Delay-Aware Scheduling in Input Queued Switches
Abstract— Virtual Output Queuing is widely used by highspeed packet switches to overcome head-of-line blocking. This is done by means of matching algorithms. In fixed-length VOQ...
Yihan Li, Shivendra S. Panwar, H. Jonathan Chao, J...
TCOM
2008
74views more  TCOM 2008»
13 years 3 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