Research: Service management on an ATM DQDB MAN

Authors:
Salvatore Casale;Vincenzo Catania;Aurelio La Corte;Lorenzo Vita
Affiliations:
Facolta' di Ingegneria, Istituto di Informatica e Telecomunicazioni, Universita' di Catania, viale A. Doria 6, 95125 Catania, Italy;Facolta' di Ingegneria, Istituto di Informatica e Telecomunicazioni, Universita' di Catania, viale A. Doria 6, 95125 Catania, Italy;Facolta' di Ingegneria, Istituto di Informatica e Telecomunicazioni, Universita' di Catania, viale A. Doria 6, 95125 Catania, Italy;Facolta' di Ingegneria, Istituto di Informatica e Telecomunicazioni, Universita' di Catania, viale A. Doria 6, 95125 Catania, Italy
Venue:
Computer Communications
Year:
1993

Citing 2
Cited 2

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Real-time traffic measurement on MAGNET II

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Research: Service integration issues on an ATM DQDB MAN

Computer Communications
Research note: Performance analysis of the constant-bit-rate services in an ATM DQDB MAN

Computer Communications

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Abstract

In this paper a management architecture for connection-oriented services in a Distributed Queue Dual Bus (DQDB) MAN, in which channel access is exclusively queued-arbitrated, is proposed. Use of only the asynchronous information transfer mode for the integrated transport of voice/video/data services is assumed to facilitate future integration between MANs and B-ISDNs. Using a network architecture in which there are functional blocks performing adaptation functions for connection-oriented services, the authors describe a set of management processes needed to manage the node adaption blocks, services and resources assigned to them. In the description of these processes, the ways in which network resources are requested and assigned is formalized, and a certain quality is guaranteed in the connections.