Learn IT - Books tags telephone

UNIX: The Complete Reference, Second Edition

McGraw-Hill, 2006

Get cutting-edge coverage of the newest releases of UNIX--including Solaris 10, all Linux distributions, HP-UX, AIX, and FreeBSD--from this thoroughly revised, one-stop resource for users at all experience levels. Written by UNIX experts with many years of experience starting with Bell Laboratories, UNIX: The Complete Reference, Second...

Net Crimes & Misdemeanors: Outmaneuvering Web Spammers, Stalkers, and Con Artists

Information Today, 2006

If you are reading this book or thinking about acquiring it, you have taken an important step toward increasing your awareness of the ways in which the Internet may be abused. J. A. Hitchcock has prepared a second edition of her popular book, Net Crimes and Misdemeanors, reflecting new ways in which you may encounter the dark side of global...

Telecommunications and Data Communications Handbook

John Wiley & Sons, 2007

A practical, accessible survey of telecommunications and data communications services and technologies

Finally, there is a commonsense guide to telecommunications and data communications that non-engineers can understand. Popular author Ray Horak provides comprehensive, up-to-date information in plain English, instead of confusing technotalk....

Lossless Compression Handbook (Communications, Networking and Multimedia)

Academic Press, 2002

Compression schemes can be divided into two major classes: lossless compression schemes and lossy compression schemes. Data compressed using lossless compression schemes can be recovered exactly, while lossy compression introduces some loss of information in the reconstruction.

While the first modern compression scheme, Huffman coding,...

Human Factors and Voice Interactive Systems (Signals and Communication Technology)

Springer, 2007

Human Factors and Voice Interactive Systems, Second Edition provides in-depth information on current topics of major interest to speech application developers, and updates material from chapters that appeared in the previous edition.

The first nine chapters of the book cover issues related to interactive voice response systems,...

Deploying Voice over Wireless LANs (Networking Technology)

Cisco Press, 2007

The definitive guide to planning, architecting, deploying, supporting, and creating Voice over Wireless LAN solutions

Recent advances make it possible to deliver high-quality voice and video communications over a wireless LAN (WLAN), replacing costly...

The IP Multimedia Subsystem (IMS): Session Control and Other Network Operations

McGraw-Hill, 2007

There are two camps of service providers who make money off of the residential Internet users today. Camp one is made up of the Googles, Yahoos, and AOLs who are often referred to as “over the top” or WEB 2.0 service providers. This camp doesn’t need IMS, or at least they haven’t shown much interest in IMS. On the other...

iPhone For Dummies (Computer/Tech)

For Dummies, 2007

Play podcasts, music, videos, and photo slideshows

Customize your iPhone, fill it with cool stuff, even use it to manage your life

With Apple's iPhone, you have the world virtually in your pocket. But because it does so much, there's much to know about using it! This full-color guide shows you...

How to Cheat at Administering Office Communications Server 2007

Syngress Publishing, 2007

Microsoft Office Communications Server (OCS) 2007 is Microsofts latest version of Live Communications Server 2005. The product provides management for all synchronous communications that takes place in real time. This includes instant messaging (IM), Voice over IP (VoIP), and audio conferencing and videoconferencing. It will work with your companys...

Visual Basic 2008 Programmer's Reference (Programmer to Programmer)

Wrox Press, 2008

Visual Basic 2008

Providing programmers and developers of all skill levels with a comprehensive tutorial and reference to Visual Basic (VB) 2008, Microsoft MVP Rod Stephenspresents a broad, solid understanding of essential topics on the latest version of VB. He explains the forms, controls, and other objects that VB...

WiMAX Handbook (McGraw-Hill Communications)

McGraw-Hill, 2005

Get a thorough introduction to WiMAX--the revolutionary new 802.16 IEEE standard for point-to-point and point-to-multipoint wireless broadband access. Written by networking expert Frank Ohrtman, this detailed guide annotates the 802.16 specification and explains how to design and build a robust, reliable, and secure WiMAX network that takes full...

Building Telephony Systems with OpenSER

Packt Publishing, 2008

We are starting a new era in the collaboration area. Voice and Video over IP are starting to dominate the world of telecommunications in a disruptive movement capable of changing the whole industry. The SIP (Session Initiation protocol) technology is at the center of this revolution. I believe, at present, SIP is the most used protocol for Voice...

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