Optimized upstream scheduling in broadband cable networks

Yingfei Dong; Zhi Li Zhang; David H.C. Du

doi:10.1109/CONECT.2002.1039270

Optimized upstream scheduling in broadband cable networks

Yingfei Dong, Zhi Li Zhang, David H.C. Du

Computer Science and Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

3 Scopus citations

Abstract

The upstream scheduling in broadband cable access networks (CANs) does not efficiently support two-way multimedia applications. The dominant standard in CANs, Data Over Cable Service Interface Specification (DOCSIS), leaves the design of upstream scheduling open to vendors. To the best of our knowledge, no systematic analysis of the DOCSIS upstream scheduling has been published. We present a formal analysis, identify important relations among scheduling parameters, and formulate the optimal scheduling problem. We also design an optimal splitting-data-slot approach, which further reduces request contentions via piggybacking.

Original language	English (US)
Title of host publication	Proceedings - 10th Symposium on High Performance Interconnects, HOTI 2002
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	140-145
Number of pages	6
ISBN (Electronic)	0769516505
DOIs	https://doi.org/10.1109/CONECT.2002.1039270
State	Published - 2002
Event	10th Symposium on High Performance Interconnects, HOTI 2002 - Stanford, United States Duration: Aug 21 2002 → Aug 23 2002

Publication series

Name	Proceedings - Symposium on the High Performance Interconnects, Hot Interconnects
Volume	2002-January
ISSN (Print)	1550-4794

Other

Other	10th Symposium on High Performance Interconnects, HOTI 2002
Country/Territory	United States
City	Stanford
Period	8/21/02 → 8/23/02

Bibliographical note

Publisher Copyright:
© 2002 IEEE.

Keywords

Coaxial cables
Collision mitigation
Hybrid fiber coaxial cables
Intelligent networks
Modems
Multimedia systems
Optical fiber cables
Optical fiber communication
Optimal scheduling
Peer to peer computing

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Dong, Y., Zhang, Z. L., & Du, D. H. C. (2002). Optimized upstream scheduling in broadband cable networks. In Proceedings - 10th Symposium on High Performance Interconnects, HOTI 2002 (pp. 140-145). Article 1039270 (Proceedings - Symposium on the High Performance Interconnects, Hot Interconnects; Vol. 2002-January). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CONECT.2002.1039270

Optimized upstream scheduling in broadband cable networks. / Dong, Yingfei; Zhang, Zhi Li ; Du, David H.C.
Proceedings - 10th Symposium on High Performance Interconnects, HOTI 2002. Institute of Electrical and Electronics Engineers Inc., 2002. p. 140-145 1039270 (Proceedings - Symposium on the High Performance Interconnects, Hot Interconnects; Vol. 2002-January).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Dong, Y, Zhang, ZL & Du, DHC 2002, Optimized upstream scheduling in broadband cable networks. in Proceedings - 10th Symposium on High Performance Interconnects, HOTI 2002., 1039270, Proceedings - Symposium on the High Performance Interconnects, Hot Interconnects, vol. 2002-January, Institute of Electrical and Electronics Engineers Inc., pp. 140-145, 10th Symposium on High Performance Interconnects, HOTI 2002, Stanford, United States, 8/21/02. https://doi.org/10.1109/CONECT.2002.1039270

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Optimized upstream scheduling in broadband cable networks

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