Birkhoff-von Neumann input-buffered crossbar switches for guaranteed-rate services.

Based on a decomposition result by Birkhoff (1946) and von Neumann (1953) for a doubly sub-stochastic matrix, in this letter we propose a scheduling algorithm that is capable of providing guaranteed-rate services for input-buffered crossbar switches. Our guarantees are uniformly good for all nonunif...

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Bibliographic Details

Published in:	IEEE Transactions on communications 49, 7 (2001).
Main Author:	Cheng-Shang Chang
Format:	Article
Language:	English
Subjects:	Birkhoff-von Neumann input-buffered crossbar switches. N×N switch. Doubly sub-stochastic matrix decomposition. Guaranteed-rate services. Nonuniform traffic. On-line computational complexity. On-line memory complexity. Scheduling algorithm.