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Proceedings Paper

Integrated network management framework for ATM-over-ADSL service
Author(s): Won-Kyu Hong; Sung-Sook Yoon; Seong-Ik Hong; Dong-Il Kim; Mun-Jo Jung; Joong-Goo Song
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Paper Abstract

In this paper, we describe an integrated network management system for ATM over ADSL service provisioning. There are two distinct networks of ATM and Internet. Most of routers in Internet connected with WDM. The Network Access Server (NAS) in the Internet provides the Internet access service for the ATM over ADSL subscriber. The ATM network takes the roles of backbone network for the pure ATM PVC and SVC services and the access network for the ATM over ADSL service. In order to define the generic network model that can be commonly applicable for the backbone network for pure ATM service and the access network for ATM over ADSL service taking into account the scalability, we suggest two fragments of the topological fragment and connectivity fragment to maximize the scalability in accordance with the ITU-T G.805 layering and partitioning concepts and the RM-ODP information viewpoint. In addition, we propose the distributed computational model of the ATM over ADSL network management system using the RM-ODP computational viewpoint and TMN functional decomposition of FCAPS taking into account the functional distribution and the modularity. Lastly, we describe the scenario for providing the integrated ADSL service.

Paper Details

Date Published: 12 November 2001
PDF: 11 pages
Proc. SPIE 4518, Multimedia Systems and Applications IV, (12 November 2001);
Show Author Affiliations
Won-Kyu Hong, Korea Telecom (South Korea)
Sung-Sook Yoon, Korea Telecom (South Korea)
Seong-Ik Hong, Korea Telecom (South Korea)
Dong-Il Kim, Korea Telecom (South Korea)
Mun-Jo Jung, Korea Telecom (South Korea)
Joong-Goo Song, Korea Telecom (South Korea)

Published in SPIE Proceedings Vol. 4518:
Multimedia Systems and Applications IV
Andrew G. Tescher; Bhaskaran Vasudev; V. Michael Bove Jr., Editor(s)

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