With around 3 billion subscribers, GSM is the world's most commonly used technology for wireless communication. Providing an overview of the innovations that have fuelled this phenomena, GSM: Architecture, Protocols and Services, Third Edition offers a clear introduction to the field of cellular systems. Special emphasis is placed on system architecture and protocol aspects, and topics range from addressing concepts through mobility management to network management. This third edition contains around 25% new and reworked material and has been thoroughly updated to encompass recent advances and future trends. It serves as both an introductory textbook for graduate students as well as a reference resource for telecommunications engineers and researchers. This edition: Presents capacity enhancement methods like sectorization, the application of adaptive antennas for Spatial Filtering for Interference Reduction (SFIR) and Space Division Multiple Access (SDMA) Provides a detailed introduction to GPRS, HSCSD, and EDGE for packet-switched services and higher data rates Features updated coverage on the vastly expanded range of GSM services, including an examination of Multimedia Messaging Service (MMS) Adopts a highly graphical approach with numerous illustrations
130.00 USD

Thoroughly revised and updated, the second edition of GSM Cellular Radio Telephony, offers guidance through the evolving field of GSM networks...
153.99 CAD

Joined To An Idol, By G.s.m....
22.11 CAD

MATTE COATED, 90 GSM, PAPER, CANON, MATTE COATED, 90 GSM,
26.94 USD

MATTE COATED, 170 GSM, PAPER, CANON, MATTE COATED, 170 GSM,
28.94 USD

With over four billion subscribers Worldwide, GSM/EDGE is by far the World''''s most successful communications technology of all time...
132.00 CAD

Describes the two leading second generation mobile radio systems --the global system of mobile communications (GSM) and cdmaOneand examines how these two systems will evolve into third ...
274.99 CAD

Just5 J509 - Cellular phone - GSM - red
69.99 USD

Just5 J509 - Cellular phone - GSM - orange
69.99 USD

Just5 J509 - Cellular phone - GSM - black
69.99 USD