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Taming Xunet III

Authors:

Nikos G. Aneroussis,

Aurel A. Lazar,

Dimitrios E. PendarakisAuthors Info & Claims

ACM SIGCOMM Computer Communication Review, Volume 25, Issue 3

Pages 44 - 65

https://doi.org/10.1145/214299.214302

Published: 01 July 1995 Publication History

Abstract

An architecture for network management and control for emerging wide-area ATM networks is presented. The architecture was implemented on XUNET III, a nationwide ATM network deployed by AT&T. The Xunet network management system is based on the OSI standards and includes configuration, fault and performance management. An OSI agent resides at every switching node. Its capabilities include monitoring of cell level quality of service in real time and estimation of the schedulable region. The complexity and accuracy of real-time monitoring functionalities is investigated. To provide realistic traffic loads, distributed traffic generation systems both at the cell and call level have been implemented. In order to study the trade-off between the network transport and signalling system we have implemented a virtual path signalling capability. Our experiments show that the ability of a network to admit calls is limited by two distinct factors: the capacity of the network and the processing power of the signalling system. Depending on the bandwidth requirement of calls, the limit of one or the other will be first reached. This is a key observation, unique to broadband networks.

References

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[2]

{ANE93} Nikos G. Aneroussis, Charles R. Kalmanek and Van E. Kelly, "Implementing OSI Management Facilities on the Xunet ATM Platform," in Proceedings of the Fourth IFIP/IEEE International Workshop on Distributed Systems: Operations and Management , Long Branch, New Jersey, October 1993.

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{FRA92} A.G. Fraser, C.R. Kalmanek, A.E. Kaplan, W.T. Marshall and R.C. Restrick, "Xunet 2: A Nationwide Testbed in High-Speed Networking," in Proceedings of the IEEE Globecom, Florence, Italy, May 1992.

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Digital Library

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{HYM93} Jay M. Hyman, Aurel A. Lazar, and Giovanni Pacifici, "Modelling VC, VP and VN Bandwidth Assignment Strategies in Broadband Networks", Proceedings of the Workshop on Network and Operating Systems Support for Digital Audio and Video, Lancaster, United Kingdom, November 3-5, 1993, pp. 99-110.

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{LAZ90a} Aurel A. Lazar, Adam T. Temple and Raphael Gidron. "An Architecture for Integrated Networks that Guarantees Quality of Service", International Journal of Digital and Analog Communication Systems, Volume 3. pp. 229-238.

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{LAZ90b} Aurel A. Lazar, Giovanni Pacifici and John S. White, "Real-Time Traffic Measurements on MAGNET II," IEEE J. Select. Areas in Communications, Vol. 8, No. 3, April 1990.

Digital Library

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{LAZ94} Aurel A. Lazar, Giovanni Pacifici and Dimitrios E. Pendarakis, "Modeling video sources for real-time scheduling", ACM/Springer Verlag Journal of Multimedia Systems , Vol. 1, No. 6, 1994, pp. 253-266.

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{LAZ95} Aurel A. Lazar, Ariel Orda and Dimitrios E. Pendarakis, "Virtual Path Bandwidth Allocation in Multi-User Networks", Proceedings of INFOCOM'95, Boston, MA, April 2-6, 1995, pp. 312-320.

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{SAR93} H. Saran, S. Keshav, C.R. Kalmanek and S.P. Morgan, "A Scheduling Discipline and Admission Control Policy for Xunet 2", Proceedings of the Workshop on Network and Operating Systems Support for Digital Audio and Video, Lancaster, United Kingdom, November 3-5, 1993.

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Digital Library

Cited By

Hjalmtysson GBhattacharjee S(2006)Control-on-demandIEEE Journal on Selected Areas in Communications10.1109/49.79048117:9(1549-1562)Online publication date: 1-Sep-2006
https://dl.acm.org/doi/10.1109/49.790481
Pillai R(2001)A distributed overload control algorithm for delay-bounded call setupIEEE/ACM Transactions on Networking10.1109/90.9745319:6(780-789)Online publication date: 1-Dec-2001
https://dl.acm.org/doi/10.1109/90.974531
Hjálmtýsson GBhattacharjee S(1999)Control on DemandActive Networks10.1007/978-3-540-48507-0_29(315-329)Online publication date: 1999
https://doi.org/10.1007/978-3-540-48507-0_29
Show More Cited By

Index Terms

Taming Xunet III
1. Networks
  1. Network architectures
  2. Network protocols

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Information & Contributors

Information

Published In

cover image ACM SIGCOMM Computer Communication Review

ACM SIGCOMM Computer Communication Review Volume 25, Issue 3

July 1995

82 pages

ISSN:0146-4833

DOI:10.1145/214299

Editor:
Martha Steenstrup
Bolt Beranek & Newman, Inc., Cambridge, MA

Issue’s Table of Contents

Copyright © 1995 Authors.

Publisher

Association for Computing Machinery

New York, NY, United States

Publication History

Published: 01 July 1995

Published in SIGCOMM-CCR Volume 25, Issue 3

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Citations

Cited By

Hjalmtysson GBhattacharjee S(2006)Control-on-demandIEEE Journal on Selected Areas in Communications10.1109/49.79048117:9(1549-1562)Online publication date: 1-Sep-2006
https://dl.acm.org/doi/10.1109/49.790481
Pillai R(2001)A distributed overload control algorithm for delay-bounded call setupIEEE/ACM Transactions on Networking10.1109/90.9745319:6(780-789)Online publication date: 1-Dec-2001
https://dl.acm.org/doi/10.1109/90.974531
Hjálmtýsson GBhattacharjee S(1999)Control on DemandActive Networks10.1007/978-3-540-48507-0_29(315-329)Online publication date: 1999
https://doi.org/10.1007/978-3-540-48507-0_29
Anerousis NLazar A(1998)Virtual path control for ATM networks with call level quality of service guaranteesIEEE/ACM Transactions on Networking10.1109/90.6642706:2(222-236)Online publication date: 1-Apr-1998
https://dl.acm.org/doi/10.1109/90.664270
Kalmanek CKeshav SMarshall WMorgan SRestrick R(1997)Xunet 2IEEE/ACM Transactions on Networking10.1109/90.5547215:1(40-55)Online publication date: 1-Feb-1997
https://dl.acm.org/doi/10.1109/90.554721
Aneroussis NLazar A(1996)Virtual path control for ATM networks with call level quality of service guaranteesProceedings of IEEE INFOCOM '96. Conference on Computer Communications10.1109/INFCOM.1996.497908(312-319)Online publication date: 1996
https://doi.org/10.1109/INFCOM.1996.497908
Anerousis NLazar A(1996)An architecture for managing virtual circuit and virtual path services in ATM networksJournal of Network and Systems Management10.1007/BF022831634:4(425-455)Online publication date: Dec-1996
https://doi.org/10.1007/BF02283163

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