Feedback-Based Scheduling for Load-Balanced Crosspoint Buffered Crossbar Switches

DOI

10.2991/icmeit-19.2019.154How to use a DOI?

Keywords

Crosspoint-queued, Load-balanced, Feedback, Switches.

Abstract

With the rapid development of the computer and Internet, users need high-bandwidth and high-stable network environment. Routing and switching, as an important network device, supporting high-quality services. It's always been a focus of researchers. In view of the combined input Crosspoint existing queue (CICQ) controlled by flow control delay, and the pure cross-point buffer (CQ) has the problem of “insufficient throughput performance in unbalanced traffic mode”. There was an algorithm proposes a load-balanced cross-buffer scheduling algorithm, which can improve the performance of throughput, quantity and delay. But the load balanced cell has the problem of out-sequence of the cells in the data stream of the same output port. This paper proposes a feedback-based load-balanced cross-buffer scheduling algorithm to ensure throughput and delay performance. Through feedback scheduling, the problem of out-sequence is well solved.

Copyright

© 2019, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Xiangcheng Wu
AU  - Wuxing Mao
PY  - 2019/04
DA  - 2019/04
TI  - Feedback-Based Scheduling for Load-Balanced Crosspoint Buffered Crossbar Switches
BT  - Proceedings of the 3rd International Conference on Mechatronics Engineering and Information Technology (ICMEIT 2019)
PB  - Atlantis Press
SP  - 976
EP  - 981
SN  - 2352-538X
UR  - https://doi.org/10.2991/icmeit-19.2019.154
DO  - 10.2991/icmeit-19.2019.154
ID  - Wu2019/04
ER  -