The Impact of the Internet on Telecommunication Architectures

The ever-growing popularity of the Internet is dramatically changing the landscape of the communications market place. The two separate worlds of the Internet and Telecommunications are converging. The respective advantages of the two environments are being integrated to fulfill the promise of the information super-highways. In this paper, we examine the impact of the Internet on the main telecommunication architectures, namely the IN, the TMN and TINA. There are two new tendencies for implementing telephony services in combination with the Internet: running part of the control sys tem over the Internet, or conveying both the user data and the control information over the Internet. We examine these two trends, and elaborate on possible ways of salvaging the best parts of the work achieved by the TINA-Consortium in the Internet context

Telecommunication Services Engineering- Definitions, Architectures and Tools

This paper introduces telecommunication services engineering through a definition of services, of network architectures that run services, and of methods, techniques and tools used to develop services. We emphasize the Intelligent Network (IN), the Telecommunication Management Network (TMN) and TINA architecture

Integrated Servies Digital Network: Issues and Options for the World\u27s Future Communications Systems

There has been virtually no public discussion of the significant public policy issues raised because of the intimidating nature of network engineering which forms the basis for nearly all the current dialogue. This paper discusses current ISDN developments, and sets forth an analytical framework within which these issues may be discussed

A programmable architecture for the provision of hybrid services

The success of new service provision platforms will largely depend on their ability to blend with existing technologies. The advent of Internet telephony, although impressive, is unlikely to make telephone customers suddenly turn in favor of computers. Rather, customers display increasing interest in services that span multiple networks (especially Internet Protocol-based networks and the telephone and cellular networks) and open new vistas. We refer to these services as hybrid services and propose an architecture for their provision. This architecture allows for programming the service platform elements (i.e., network nodes, gateways, control servers, and terminals) in order to include new service logics. We identify components that can be assembled to build these logics by considering a service as a composition of features such as address translation, security, call control, connectivity, charging and user interaction. Generic service components are derived from the modeling of these features. We assure that our proposal can be implemented even in existing systems in return for slight changes: These systems are required to generate an event when a special service is encountered. The treatment of this event is handled by an object at a Java Service Layer. Java has been chosen for its platform-neutrality feature and its embedded security mechanisms. Using our architecture, we design a hybrid closed user group service

Governing the "New Economy": a 3-Phase Historical Model of Cumulative Gales of Creative Destruction of the United Kingdom Internet Service Providers' Market

This article documents the industrial dynamics and the innovation processes inherent in the fast emerging dial-up Internet access segment of the new telecommunication sector in the United Kingdom for the period between 1992 - 2002. It shows that evolving market structures and related products and service innovation in the wholesale and retail branches of the UK Internet Service Providers' market have to be understood in the context of: a) an entrepreneurial thrust that seizes the advantage of a glut of finance accumulated from the privatization of the utilities; b) the evolution of the relationship between the UK voice and data transfer markets after the privatization of British Telecommunications and the strategic development of its 'intelligent network'; c) the related network technologies and services available for deployment at the start of the implementation of the Internet as a mass infrastructure; d) BT's quasi-monopoly in call origination and finally e) the wider evolutionary industrial dynamics, i.e. a cumulative process of conjectures and feedback loops of market power, strategic management and transformation in corporate and institutional governance following the market's expansion and the transition from metered to unmetered dial up Internet access.innovation and industrial dynamics, dial-up Internet, United Kingdom