网络管理体系结构立体模型及其应用的研究

给出了网络管理体系结构的定义及其要研究的问题,在TMN逻辑分层体系结构的基础上,提出网络管理体系结构立体模型并具体研究了它在基于ATM网络的VPN业务管理中的应用。     

TMN and new network architectures

The impact of telecommunication management network (TMN) concepts when applied to the management of newly emerging network architectures is illustrated using the example of intelligent networks (INs). An in-depth comparison of TMN and IN architectural aspects leads to a number of conclusions showing a significant degree of commonality between the two networks. The IN is analyzed as a telecommunication network architecture aimed at reducing service creation and modification development costs and delays. This approach unifies the processing techniques for a number of highly diversified network services. Similarly, the TMN, which covers a wide range of management resources organized into a unique architecture, tends to unify operation, administration, and maintenance (OAM) for complex and evolving communication networks, despite their highly diverse network components     

ATM网中VPN业务管理的研究与实现

基于TMN的逻辑分层体系结构,提出VPN业务管理的体系结构,分析了体系结构中各个子系统的功能。在此基础上,提出VPN业务管理所需的管理信息模型及其与ATM网络层/网元层的管理对象的映射关系,并详细讨论了系统中的安全管理功能。     

RACE telecommunications management network architecture

An implementation architecture for a telecommunications management network (TMN) suitable for the management of integrated broadband communications in the CEC RACE programme is described. The architecture is intended to support the future implementation of TMN systems within Europe and elsewhere. Having outlined some of the motivations for the development of a TMN architecture, the paper introduces the various functions associated with a TMN. An overview is given of the functional and physical views of the TMN. One of the major components of any network management system is the management information base. This is described in some detail because of its central role in the architecture. Finally a list of some of the open issues still remaining concludes the paper     

一个新的集成网络管理体系结构

已存在的三个网络管理体系结构,基于Ｉｎｔｅｒｎｅｔ／ＳＮＭＰ,基于ＯＳＩ／ＴＭＮ的网络体系结构不能独立完成对计算机和电信网的综合管理。基于新出现的计算技术和ＴＭＮ的逻辑分层管理体系结构,提出了一个能够综合管理计算机网和电信网的集成网络管理体系结构,并分析此管理体系结构的特点。     

Architecture for integrated telecommunication management platforms

Telecommunication management network (TMN) systems represent diverse telecommunication domains with wide-ranging functionality which frequently employ different technologies and produce isolated solutions. Yet as telecommunications become more sophisticated, there is a growing need for telecommunication management integration and interoperability. The authors present a general TMN computing-platform architecture which is flexible and powerful enough to support contrasting TMN management applications while facilitating integration. To validate the architecture, three diverse management applications were profiled based on components of the TMN platform architecture. Core infrastructure components, required by a broad range of TMN applications, are identified and examined and TMN-specific technology is highlighted     

一个管理业务接入的模型与实现

分析了电信管理网中管理业务接入的特点,基于这些特点,提出了一个采用可扩展标记语言 (XML)技术和模型视图控制器(MVC)结构的管理业务接入模型,并给出实现的情况。     

基于SLA的业务保障在光网络带宽租赁业务中的应用

电信管理网是一个庞大而复杂的网络，如何保障客户业务的质量是电信管理网需要解决的一个重要问题。本以电信管理网的TOM模型为基点，讨论基于SLA的业务保障管理系统的模型和功能实现，并以光传输网络的带宽租赁业务为实例来探讨SLA中的QoS参数的分析与计算，最后提出其系统的外部接口和功能的定义和实现。     

市话业务计算机综合管理系统的TMN逻辑分层结构

市话业务计算机综合管理系统对提高我国电信业务管理水平极为重要。根据TMN的逻辑分层结构原理,市话业务管理系统原则上可分为2层,一层是业务管理层,另一层是网络管理层。业务管理层负责向客户提供和管理市话业务,网络管理层则负责向业务管理层提供机线资源。     

一种基于CORBA和TMN结构的ATM网络管理模型

本文给出了一种基于CORBA和TMN结构的ATM网络管理模型。首先介绍模型的OS结构,并将ATM与其传输网SDH进行集成管理;其次定义了该模型在不同域之间交换信息的接口,即所谓的Xcoop。结果表明该模型能够实现分布式网络管理、保证宽带连接业务的端到端QoS,并且有故障管理和配置管理功能。     

密集波分复用系统网络层网管技术

介绍了密集波分复用（ＤＷＤＭ）网络层网管的技术标准及系统管理模型;遵照电信管理网（ＴＭＮ）概念,提出了一种系统体系结构,对各功能模块及通信接口进行了分析说明。     

电信管理网

阐述了TMN的概念、管理功能和管理业务其及体系结构,并介绍了以我国TMN技术和标准为基础的综合电信管理网的建设情况。认为传统的电信管理网络已不适应现代电信网的管理要求,而由国际电信联盟——电信部(ITU-T)提出的,具有标准协议、接口和结构的电信管理网(TMN)将成为未来电信网管理的基础。     

Implementing OSI agent/managers for TMN

The telecommunications management network (TMN) architecture defines a framework for the management of telecommunications networks and services. It is based on a set of TMN standards developed by the International Telecommunications Union (ITU-T), and is finding increased interest in the telecommunications industry, where rapid development of services and open architectures are in demand. Open systems interconnection (OSI) agent/managers as defined by the OSI systems management standards play a major role in the TMN architecture. However, the complexity of these standards, make the implementation of agent/managers and thus TMN systems a challenging task; methodologies and tools to ease the task of building agent/managers are needed. This article discusses the key difficulties in building OSI agent/managers and presents an architecture and a toolkit that can overcome them. The toolkit automates the generation of code that conforms to TMN and OSI standards, allowing the implementor to focus on the implementation of agent and manager specific components using the facilities provided by the toolkit     

Management of the intelligent network

The authors describe the architecture and functions of the telecommunication management network (TMN). These functions comprise: alarm surveillance; status monitoring and control; performance monitoring; failure localization; testing; installation; provisioning; network operations and management; and billing. The application of open systems interconnection concepts to the TMN is examined     

中国电信移动通信网络管理系统

中国电信移动通信网络管理系统的由一个部级网管中心和３１个省市级网管中心构成，将对中国邮电部模拟及数字移动通信网内的ＴＡＣＳ系统及ＧＳＭ系统进行综合性的网络管理。本文综述了邮电部移动通信的现状，发展指标，网元的现状，开发网管系统的指导思想，以及逐步实施ＩＴＵ－ＴＴＭＮ建议的必要性。     

The information layered architecture model,layers, methodology and their application for service activation

The authors propose a model (information layered architecture ILA) forTMN layering, that is based on grouping managed objects that share a common information perspective. The model provides an interfacing mechanism between layers that is based on referencing techniques between managed objects. We identified four levels ofTMN abstractions that can be used to represent a wide range of telecommunication processes. These are : customer, service, network and network element management. We then use the ILA to develop a model for the process of service activation. By doing so we demonstrate how modelling can be used as a technique to manage complicated processes.     

多厂商网络环境下连接管理方式的分析与比较

分析比较了多厂商网络环境下连接管理的三种方式:基于TMN的方式,基于TINA的方式和基于移动代理的方式.     

北京电信网管系统的现状及发展建议

随着电信网规模的不断扩大，网管系统的地位日显重要本文介绍了北京网管系统的组成和各部分的基本功能，并在系统结构层次，管理综合化及向ＴＭＮ过渡策略方面对北京网管系统今后的发展提出了中肯的建议。     

HFC宽带接入网网络管理体系

在介绍了宽带HFC接入网之后，借鉴TMN相应要领，提出在HFC宽带接入网网络管理中采用TMN的体系结构，网络管理接口采用SNMP或Q3，最后说明了与更高层网络管理的互通问题。     

综合网管体系结构研究及信息模型建立

通过分析综合网管建设的必要性及当前各种解决方案存在的问题，采用从上至下的思想，提出了一种实用的开放性管理框架，实现了业务管理层和网络管理层之间的无缝融合，可以完成多专业网管系统的综合管理，同时采用LML语言定义了管理信息模型。