Now in its fourth edition with over 25,000 copies in use, The Telecom Handbook has become an industry standard. It is used for training by some of the telecommunications industry's leading organizations. Many helpful details found in this book are not available elsewhere, since they are based upon the real-world, hands-on experiences of the author. Jane Laino is president of DIgby 4 Group, Inc. in New York City. DIgby 4 helps clients manage telecommunications technology. Knowledge based upon Jane's extensive experience with telecommunications systems and services is presented to you in a clear and useful format.

This book and The Telecom Tutorials, also by Jane Laino, are regularly updated, yet preserve enough history to provide the reader with a perspective needed to understand the way things have developed. Both books can be found on the desks of many people responsible for managing their organization's telecommunications systems and services.

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Are you about to purchase a new telecom system? Are you revamping the old one? Are your telecom expenses out of control?

If so, The Telecom Tutorials might just be the thing you need. In her comfortable style, Jane Laino takes you through these 35 tutorials using clear, non-technical language that is easy to understand. You can read this book straight through or jump right to the sections that you need most. Each tutorial stands alone as a helpful, non-technical guide to its topic.

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