| Here is the most comprehensive reference available on GSM applications and services that?s intended to build on -- not replace -- the basic technical information in the authors? original bestseller, An Introduction to GSM. The book provides a close-up look at this hot technology, offers in-depth discussions of the features and services available through GSM, and includes new and more in-depth coverage of applications and implementations of the GSM standard. It also explains how GSM has succeeded in becoming the major digital wireless standard -- and addresses both past and future standardization, regulation, and development issues. The book uses non-technical language and unique technical implementation and performance figures to: show how intelligent mobile networks function -- and what benefits they provide to users, compare PCS to GSM and other competing digital radio systems, examine the technology and techniques used in PCS handsets. The book is an up-to-date, single-source guide for engineers, technical managers, and consultants at communications manufacturing and network operating sites who need a technical background on services, features, and implementation -- or information on the adoption of GSM and competitive technologies. It is also a valuable source for marketing and sales professionals, university lecturers, and post-graduate students who need to acquire background knowledge of GSM technology or services. |
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 Ubuntu Linux Bible: Featuring Ubuntu 10.04 LTS
The best resource on the very latest for Ubuntu users!
Ubuntu is a free, open-source, Linux-based operating system that can run on desktops, laptops, netbooks, and servers. If you've joined the millions of users around the world who prefer open-source OS-and Ubuntu in particular-this book is perfect for you. It brings... |  |  |  |  Thomas Aquinas on the Passions: A Study of Summa TheologiaeThe Summa Theologiae is Thomas Aquinas' undisputed masterwork, and it includes his thoughts on the elemental forces in human life. Feelings such as love, hatred, pleasure, pain, hope and despair were described by Aquinas as 'passions', representing the different ways in which happiness could be affected. But what causes the passions? What impact do... |
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