telecom for dummies

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Telecom For Dummies

Author : Stephen P. Olejniczak
ISBN : 1118052773
Genre : Technology & Engineering
File Size : 75. 38 MB
Format : PDF, ePub, Mobi
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Worldwide telecom spending was over $4 trillion in 2004, and virtually all 12 million businesses in the U.S. buy phone and other telecom services Our book shows people at small and medium-sized businesses how to make sense of telecom lingo and get the best deals Includes an overview of the major players in the telecom industry and an easy-to-understand explanation of the existing telecom infrastructure Helps people pinpoint the telecom services best suited to their business needs, understand billing, and troubleshoot problems Covers emerging industry trends, such as Voice over Internet Protocol (VoIP), and how they can help businesses cut costs

Asterisk For Dummies

Author : Stephen P. Olejniczak
ISBN : 9780470098547
Genre : Computers
File Size : 47. 91 MB
Format : PDF, Mobi
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Provides information on Asterisk, an open source telephony application.

Unified Communications For Dummies

Author : Tony Bradley
ISBN : 0470401443
Genre : Computers
File Size : 84. 80 MB
Format : PDF, Mobi
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Provides information on unifiying company communications devices and services to all employees, clients, and suppliers.

Telecommunications A Beginner S Guide

Author : Hill Associates, Inc.
ISBN : 0072225491
Genre : Technology & Engineering
File Size : 80. 12 MB
Format : PDF, Mobi
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Written by the seasoned telecommunications training experts at Hill Associates, this book provides you with a step-by-step introduction to the industry, and includes practical hands-on tips and techniques on implementing key technologies. Covers emerging topics such as optical networking, wireless communication, and convergence, and contains blueprints that help bring the technology to life.

Understanding Telecommunications Networks

Author : Andy Valdar
ISBN : 9780863413629
Genre : Computers
File Size : 55. 38 MB
Format : PDF, Docs
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This new book explains how telecommunications networks work. It uses straightforward language supported by copious block - schematic diagrams so that non-engineers and engineers alike can learn about the principles of fixed and mobile telecommunications networks carrying voice and data. The book covers all aspects of today's networks, including how they are planned, formed and operated, plus next generation networks and how they will be implemented. After an introductory chapter on telephony, the book briefly describes all of today's networks - PSTN, mobile, cable television, the Internet, etc. - and considers how they interconnect. Individual chapters then consider the principles, technologies and network structures relating to transmission, circuit switching, signalling and control, data (including voice-over-IP) networks, and mobile networks. The important subject of numbering and addressing for telephony and IP is then covered. The book concludes with a chapter designed to pull everything together, considering architecture, quality of service and performance, operations, network evolution and next generation networks.

Business Analysis For Dummies

Author : Kupe Kupersmith
ISBN : 9781118510636
Genre : Business & Economics
File Size : 87. 23 MB
Format : PDF, ePub, Docs
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Your go-to guide on business analysis Business analysis refers to the set of tasks and activities that help companies determine their objectives for meeting certain opportunities or addressing challenges and then help them define solutions to meet those objectives. Those engaged in business analysis are charged with identifying the activities that enable the company to define the business problem or opportunity, define what the solutions looks like, and define how it should behave in the end. As a BA, you lay out the plans for the process ahead. Business Analysis For Dummies is the go to reference on how to make the complex topic of business analysis easy to understand. Whether you are new or have experience with business analysis, this book gives you the tools, techniques, tips and tricks to set your project’s expectations and on the path to success. Offers guidance on how to make an impact in your organization by performing business analysis Shows you the tools and techniques to be an effective business analysis professional Provides a number of examples on how to perform business analysis regardless of your role If you're interested in learning about the tools and techniques used by successful business analysis professionals, Business Analysis For Dummies has you covered.

The Essential Guide To Telecommunications

Author : Annabel Z. Dodd
ISBN : 0130649074
Genre : Technology & Engineering
File Size : 27. 29 MB
Format : PDF, ePub, Mobi
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Covering the latest trends and technology changes, this is the fully updated and revised bestselling guide to telecommunications for the nontechnical professional. Includes sections on convergence, globalization, speech recognition, and 3G cellular networks.

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