Raj Pandya, international expert in Universal Personal Telecommunications (UPT), guides you through the past, present, and future of mobile and personal communication systems. Telecommunications professionals and students will find a comprehensive discussion of mobile telephone, data, and multimedia services, and how the evolution toward next-generation systems will shape tomorrow s mobile communications industry. A broad systems overview combined with carefully selected technical details give you a clear understanding of the basic technology, architecture, and applications associated with mobile communications. You ll learn valuable information on numbering, identities, and performance benchmarks to help you plan and design mobile systems and networks. A timely discussion of underlying regional and international standards will keep you informed of the influences at work in the industry today. You'll also gain essential insights into the future direction of mobile and personal communications from an in-depth analysis of: International Mobile Telecommunications 2000 (IMT-2000) Global Mobile Satellite Systems Universal Personal Telecommunications Mobile Data Communications The outlook for GSM, IS-136, and IS-95. MOBILE AND PERSONAL COMMUNICATION SERVICES AND SYSTEMS is indispensable reading for anyone who wants to understand what lies ahead for this rapidly evolving technology.

Hardbound. It is universally recognized that mobile and personal communications will play a significant role in the future telecommunications market. Research in this area is currently being undertaken in industry, public administration and research institutions, in Europe, the USA and Japan. The main emphasis of these activities is towards the definition of 3rd and 4th generation systems for mobile and personal communications for use at the beginning of the next century. These systems are intended to realise the true meaning of personal mobile radio communication i.e. allowing people to communicate freely with each other from homes or offices, cities or rural areas, fixed locations or moving vehicles. The satellite component of these future systems offers in particular an effective means of providing services to underdeveloped areas (e.g. Central and Eastern Europe).The book contains articles from leading researchers from international institutions an

Commercial satellite activities have undergone enormous growth in the last decades, and so has the complexity of the legal framework within which these activities have to be carried out. Because of the international character of satellite activities, this legal framework has often been established on an international or regional level, through institutions such as the European Union, the International Telecommunications Union, the World Trade Organisation and the European Conference of Postal and Telecommunications Administrations. It is not an easy task to obtain a complete picture of this legal framework. For this reason, it was considered opportune to assemble all relevant legal texts and materials established by these institutions into one book. As telecommunications is currently the most important commercial application of satellites, it should come as no surprise to anyone that the main part of the book is dedicated to this application, simply because of the fact that the legal framework is furthest developed. However, relevant texts and materials for the three other commercial satellite activities - broadcasting, remote sensing and navigation - have also been included. This book is a very valuable tool for all those involved in the European satellite business or for those who want to get involved in it, whether they are lawyers or non-lawyers; everyone is affected by the laws and regulations governing this field and everyone should be aware of the limitations these laws and regulations might impose.

The potential threat posed by Leonid meteroids to orbiting spacecraft over the next several years calls for new dynamic mitigation strategies to assist the satellite community in reducing the danger to its vehicles. This book offers deliberate dynamic mitigation strategies to complement the traditional shielding strategies, providing mission operators additional ways to decrease the danger. Five different attitude control and orbit maneuvering options are examined in detail. The information is presented in algorithmic form to allow technically competent, but meteoroid inexperienced, operators to easily understand the phenomena, assess the danger, and implement procedures. Although general in scope, the book emphasizes the Leonid meteor events of the 1998-2002 timeframe.

The shift from network-oriented to user-oriented services in the 80s and early 90s has increased the penetration of satellite services into the user community. Parallel to this, worldwide interest has arisen in Personal Communication Services (PCS), where satellites play a crucial role in the provision of PCS all over the world. Satellite Personal Communication Networks (S-PCN) are extremely attractive because they can serve a significant sector of the rapidly growing cellular market. This publication presents market perspectives and technological aspects in relation to satellite mobile and personal communication services. Papers were written by some of the most acclaimed European specialists in PCS. They present basic concepts and the latest research results.

The International Teletraffic Congress (ITC) is a recognized international organization taking part in the work of the International Telecommunications Union. The congress traditionally deals with the development of teletraffic theory and its applications to the design, planning and operation of telecommunication systems, networks and services. The contents of ITC 14 illustrate the important role of teletraffic in the current period of rapid evolution of telecommunication networks. A large number of papers address the teletraffic issues behind developments in broadband communications and ATM technology. The extension of possiblities for user mobility and personal communications together with the generalization of common channnel signalling and the provision of new intelligent network services are further extremely significant developments whose teletraffic implications are explored in a number of contributions. ITC 14 also addresses traditional teletraffic subjects, proposing enhancements to traffic engineering practices for existing circuit and packet switched telecommunications networks and making valuable original contributions to the fundamental mathematical tools on which teletraffic theory is based. The contents of these Proceedings accurately reflect the extremely wide scope of the ITC, extending from basic mathematical theory to day-to-day traffic engineering practices, and constitute the state of the art in 1994 of one of the fundamental telecommunications sciences.

Consisting of selected technical contributions to the European Project COST252, this volume provides many innovative results which can be the basis for new global telecommunications systems providing multimedia services at high rates. It also presents new perspectives on communications problems in various areas.

This volume constitutes the proceedings of the Second International Conference on Intelligence in Broadband Services and Networks (IS&N '94), held in Aachen, Germany in September 1994. The book addresses the design of telecommunication services in the rapidly changing technological and regulatory environment. The 47 revised papers presented in the volume reflect work done under the CEC RACE project "Intelligence in Services and Networks" as well as individual research done independently. The volume is organized in 11 chapters, all introduced by surveys by the session chairpersons. Among the topics covered are: the context of IS&N, user interfaces, component models and service creation, TMN implementation, service management, and beyond IN.