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2004 IEEE/IFIP Network Operations and Management Symposium (IEEE Cat. No.04CH37507)

23-23 April 2004

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  • 2004 IEEE/IFIP Network Operations and Management Symposium - Application Sessions - NOMS 2004 - Cover

    Publication Year: 2004, Page(s): 0_1
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  • [Inside front cover - Blank]

    Publication Year: 2004, Page(s): 0_2
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  • [Breaker pages]

    Publication Year: 2004, Page(s):0_3 - 0_4
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  • 2004 IEEE/IFIP Network Operations and Management Symposium - Application Sessions - NOMS 2004 - Title

    Publication Year: 2004, Page(s): 0_5
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  • Copyright

    Publication Year: 2004, Page(s): 0_6
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  • Table of contents

    Publication Year: 2004, Page(s):0_7 - 0_8
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  • Application Session 1 - OSS Integration

    Publication Year: 2004, Page(s): 1
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  • [Breaker page]

    Publication Year: 2004, Page(s): 2
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  • Method for operation support systems (OSS) integration by using semantic Web

    Publication Year: 2004, Page(s):3 - 16 Vol.2
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (629 KB) | HTML iconHTML

    Enterprise networks constructed in recent years have rarely composed one service offered by one company. Instead, they have typically combined various services provided by various carriers, with connections between IP-VPN, large-area Ethernet access networks, DSL providers, and so forth. Under these conditions, providing fast services according to customer needs requires information on related ent... View full abstract»

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  • On the development and use of a distributed management platform for telecom plants

    Publication Year: 2004, Page(s):17 - 30 Vol.2
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (717 KB) | HTML iconHTML

    The management of huge, heterogeneous and highly distributed networks is a very complex task due to their low degree of integration. Such a network is that of Telemar, the largest telecommunications company of Brazil. The plant is composed of a large variety of switching equipments and transmission systems, differing not only by their vendors but also by their technology, age and way of monitoring... View full abstract»

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  • Operating mobile networks through effective network inventory management

    Publication Year: 2004, Page(s):31 - 44 Vol.2
    Cited by:  Patents (3)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1137 KB) | HTML iconHTML

    The paper presents a technical solution for the automation of network inventory management (NIM) processes for mobile operators. The deployment of operations support systems (OSS), according to the design of an overall target systems architecture, and the reengineering of management processes supporting NIM are the core issues of the proposed solution. Common information and data models are key en... View full abstract»

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  • Plans for integration of KTF's legacy network management systems

    Publication Year: 2004, Page(s):45 - 56 Vol.2
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (842 KB) | HTML iconHTML

    Due to the rapid change in the mobile business environment and a variety of services, KTF has several network management systems. Each network management system has been specialized for each network such as NetCommander for 2G/3G (cdma2000) core, access and some supplementary networks, NexPlorer for 2G/3G IP network and iManager for 3G (W-CDMA) networks. However, market situations push operators t... View full abstract»

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  • Application Session 2 - Next Generation OSS

    Publication Year: 2004, Page(s): 57
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  • [Breaker page]

    Publication Year: 2004, Page(s): 58
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  • How can the eTOM framework help service providers in today's marketplace?

    Publication Year: 2004, Page(s):59 - 71
    Cited by:  Papers (3)  |  Patents (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (755 KB) | HTML iconHTML

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  • [Breaker page]

    Publication Year: 2004, Page(s): 72
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  • Building a service assurance system in KT

    Publication Year: 2004, Page(s):73 - 86 Vol.2
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (758 KB) | HTML iconHTML

    For the past several years, new Internet-centric services have rapidly entered the stage and have been supported by complex networks based on the PSTN, ATM, metro and so forth. These require modifications to current business processes in the OSS. Alternatively, they could require new systems. We have faced difficulties in adopting new data or Internet services in time to market because of complex ... View full abstract»

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  • An NGOSS-based automatic service delivery system using EAI technology

    Publication Year: 2004, Page(s):87 - 100 Vol.2
    Cited by:  Papers (2)  |  Patents (3)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (649 KB) | HTML iconHTML

    In a next generation network (NGN) service environment, telecommunication service will continue to change from technology-oriented service to service-oriented service and customers will demand value-added Differentiated Services. To succeed in this business environment, service providers must support the evolution of next generation services and change their existing operational support system (OS... View full abstract»

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  • Applying a service-on-demand policy management framework to an ETTx environment

    Publication Year: 2004, Page(s):101 - 114 Vol.2
    Cited by:  Papers (2)  |  Patents (10)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (640 KB) | HTML iconHTML

    This paper presents a service on demand management framework to support dynamic service creation, and a system which instantiates this framework for an Ethernet-To-The-Home/Business (ETTx) service environment. The service-on-demand framework delivers two major functions: (1) it allows service providers to create new types of service dynamically through a policy-driven "service building" process; (... View full abstract»

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  • Application Session 3 - QoS and Service Management

    Publication Year: 2004, Page(s): 115
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  • [Breaker page]

    Publication Year: 2004, Page(s): 116
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  • A method for the end-to-end testing of VoIP service networks

    Publication Year: 2004, Page(s):117 - 130 Vol.2
    Cited by:  Patents (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (448 KB) | HTML iconHTML

    While methods of end-to-end testing for the PSTN (public switched telephone network) are well-established, this is not the case for VoIP (voice-over-IP) networks. In a VoIP network where the carrier is large-scale (numbers of network elements and sites are large), we should be able to realize end-to-end testing mainly by combining commercial products, such as monitoring tools and test-call generat... View full abstract»

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  • QoS support based on IntServ/DiffServ for SIP-based applications

    Publication Year: 2004, Page(s):131 - 144 Vol.2
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (518 KB) | HTML iconHTML

    This paper presents a design and implementation of an extended SIP to support QoS on IntServ/DiffServ networks. This paper is focused on describing the extended architecture of SIP UA for supporting QoS demands and the designed network interface module that bridges extended SIP UA and QoS supporting network protocols. View full abstract»

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  • Traffic engineering in cable-data system : maximizing CMTS port utilization

    Publication Year: 2004, Page(s):145 - 158 Vol.2
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (572 KB) | HTML iconHTML

    CMTS has played the key role in HFC's cable-data system, and its port resources are the key factors that manage a operational group of subscribers. Usually a port is provisioned to manage a cell which covers the geographically grouped subscribers in an HFC network. Since each upstream or downstream port has got a certain capacity, too many subscribers assigned on a CMTS port make all the subscribe... View full abstract»

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  • Supplementary services in telecommunication next generation networks

    Publication Year: 2004, Page(s):159 - 172 Vol.2
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (762 KB) | HTML iconHTML

    Over the neat few years the public-switched telephone network (PSTN) will evolve into next-generation networks (NGN), in which data and voice will share a common packet-switched network. The NGN introduces new concepts and networking protocols for the 'everything over IP' strategy. The Softswitch, the media gateway and the signaling gateway are the basic elements of the current NGN architecture. I... View full abstract»

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