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Showing total 10 results
10 results

1. Wireless Data Networks.

Subjects
WIRELESS communications, INTERNETWORKING, CELL phone systems, DATA transmission systems, DIGITAL communications, GSM communications, TELECOMMUNICATION systems
Abstract

Discusses wireless data networks. Concept of internetworking; Functions of the Open System Interconnection (OSI) reference model; Purposes of each layers of the OSI model.

Published
2003

2. A History of Wireless Technologies.

Subjects
WIRELESS communications, CELL phone systems, PACKET radio transmission, DIGITAL communications, TELECOMMUNICATION systems, GSM communications
Abstract

Focuses on the history of wireless technologies. Concept of the operational wireless telegraph apparatus developed by Guglielmo Marconi; Timeline on the evolution of wireless technologies; Functions of packet radio.

Published
2003

3. Radio Aspects.

Author

Verhulst, Didier

Subjects
MOBILE communication systems, MICROPROCESSORS, GSM communications, CELL phone systems, TELECOMMUNICATION, MIDRANGE computers
Abstract

The views expressed in this section are those of the author and do not necessarily reflect the views of his affiliation entity. [ABSTRACT FROM PUBLISHER]

Published
2002

4. The Contribution of the GSM Association to the Building of GSM and UMTS.

Author

Failli, Renzo

Subjects
GSM communications, WIRELESS communications, DATA transmission systems, UNIVERSAL Mobile Telecommunications System, CELL phone systems
Abstract

The views expressed in this section are those of the author and do not necessarily reflect the views of his affiliation entity. [ABSTRACT FROM PUBLISHER]

Published
2002

6. Services and Services' Capabilities.

Author

Hillebrand, Friedhelm

Subjects
MOBILE communication systems, GSM communications, TELECOMMUNICATION systems, GLOBALIZATION, CELL phone systems, MOBILE radio stations
Abstract

The views expressed in this module are those of the author and do not necessarily reflect the views of his affiliation entity. [ABSTRACT FROM PUBLISHER]

Published
2002

7. Working Methods.

Author

Bergmann, Ansgar

Subjects
GSM communications, MOBILE communication systems, CELL phone systems, SDL (Computer program language), PROGRAMMING languages, ELECTRONIC data processing
Abstract

The views expressed in this chapter are those of the author and do not necessarily reflect the views of his affiliation entity. [ABSTRACT FROM PUBLISHER]

Published
2002

8. Front Matter and Index.

Subjects
BOOKS, CELL phone systems, MOBILE communication systems, RADIO (Medium), GSM communications
Abstract

This article presents information on front matter and index to the book "GSM, cdmaOne and 3G Systems" related to the description and analysis of the global second generation (2G) mobile radio systems, the Global System of Mobile Communications (GSM) and cdmaOne. The motivation for this book originated when we were asked to compare the capacities of GSM and, as cdmaOne was known then, IS-95. The multiple access method used by GSM is time division multiple access (TDMA), and this represented a significant change from the first generation (1G) analogue systems that operated with frequency division multiple access (FDMA). The article also includes the table of contents of the book published in the year 2001.

Published
2001

9. Front Matter and Index.

Subjects
GSM communications, MOBILE communication systems, CELL phone systems, WIRELESS communications, DATA transmission systems, INFORMATION technology
Abstract

The article presents the list of contents, preface, index of terms related GSM published in the book "GSM Switching, Services and Protocols." GSM is much more than the acronym of "Global System for Mobile Communication," it stands for an extraordinarily successful stage of development in modem information technology. GSM means a new dimension for more than 50 million users. This book arose from an effort to explain and illustrate the essential technical principles of GSM in spite of this complexity, and to show the interrelations between the different subfunctions in a better way than is possible in the framework of standards.

Published
2001