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» The Inherent Queuing Delay of Parallel Packet Switches
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INFOCOM
2005
IEEE
13 years 11 months ago
Practical algorithms for performance guarantees in buffered crossbars
— This paper is about high capacity switches and routers that give guaranteed throughput, rate and delay guarantees. Many routers are built using input queueing or combined input...
Shang-Tse Chuang, Sundar Iyer, Nick McKeown
CN
2002
85views more  CN 2002»
13 years 6 months ago
Analysis of delay and delay jitter of voice traffic in the Internet
In the future, voice communication is expected to migrate from the public switched telephone network to the Internet. Because of the particular characteristics (low volume and bur...
Mansour J. Karam, Fouad A. Tobagi
CCR
2006
122views more  CCR 2006»
13 years 6 months ago
Low complexity, stable scheduling algorithms for networks of input queued switches with no or very low speed-up
The delay and throughput characteristics of a packet switch depend mainly on the queueing scheme and the scheduling algorithm deployed at the switch. Early research on scheduling ...
Claus Bauer
SJ
2010
133views more  SJ 2010»
13 years 4 months ago
Dichotomy Slot Allocation: A QoS Guaranteed Scheduling Algorithm for Input-Queued Switches
—With the rapid increase of real-time applications, jitter, delay, and throughput have become the three important QoS criteria in the scheduling of input-queued (IQ) switches wit...
Jingjing Zhang, Nirwan Ansari, Yaohui Jin, Weishen...
ISPAN
2005
IEEE
13 years 11 months ago
A Fast Noniterative Scheduler for Input-Queued Switches with Unbuffered Crossbars
Most high-end switches use an input-queued or a combined input- and output-queued architecture. The switch fabrics of these architectures commonly use an iterative scheduling syst...
Kevin F. Chen, Edwin Hsing-Mean Sha, S. Q. Zheng