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By: Christina Hattingh; Darryl Sladden; ATM Zakaria Swapan Publisher: Cisco Press Publication Date: 08-JAN-2010 Insert Date: 24-JUN-2009 | Overview: SIP Trunks Since the mid-1990s IP telephony has become a widespread means
of communication for businesses and service providers. Roughly
three-quarters of large companies in the U.S. have already switched
to IP telephony, enabling rich-media applications such as
collaborative meetings, video, presence-based communication
choices, rich hard phone or soft phone displays and end user call
control mechanisms. Service provider backbone networks have also
largely converted to VoIP transport realizing bandwidth and
converged network architecture benefits. Yet TDM trunks are still
the predominant mechanism to...
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2. | ![]() Internet Multimedia Communications Using SIP: A Modern Approach Including Java® Practice By: Rogelio Martinez Perea Publisher: Morgan Kaufmann Publication Date: 15-JAN-2008 Insert Date: 26-MAR-2009 Bookshelf Slots: 1.0 | Overview: Internet Multimedia Communications Using SIP: A Modern Approach Including Java® Practice Session Initiation Protocol (SIP) was conceived in 1996 as a
signaling protocol for inviting users to multimedia conferences.
With this development, the next big Internet revolution silently
started. That was the revolution which would end up converting the
Internet into a total communication system which would allow people
to talk to each other, see each other, work collaboratively or send
messages in real time. Internet telephony and, in general, Internet
multimedia, is the new revolution today and SIP is the key protocol
which allows this revolution to grow.
The book explains, in tutorial...
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3. | ![]() Digital Communication Systems Using SystemVue™ By: Dennis Silage Publisher: Course Technology PTR Publication Date: 12-JAN-2006 Insert Date: 10-JAN-2009 Bookshelf Slots: 1.0 | Overview: Digital Communication Systems Using SystemVue™ SystemVue (Formerly SystemView) by Agilent is a communication
systems simulator with advanced capabilities for design, analysis,
and implementation in DSP processors and in HDL. Digital
Communication Systems Using SystemVue servers as an introduction to
simulation for undergraduate students in a contemporary course,
where it provides the opportunity to go beyond the lecture or the
hardware laboratory. Graduate students in a rigorous first course
will find the SystemVue simulation environment an adjunct to their
understanding of the concepts of digital communication systems,
facilitating their...
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4. | ![]() Pro WCF: Practical Microsoft SOA Implementation By: Chris Peiris; Dennis Mulder Publisher: Apress Publication Date: 01-JAN-2007 Insert Date: 19-OCT-2008 Bookshelf Slots: 1.0 | Overview: Pro WCF: Practical Microsoft SOA Implementation
Part of Microsofts radical new WinFX API is the Indigo foundation, more formally known as the Windows Communication Foundation, or WCF. Pro WCF: Practical Microsoft SOA Implementation is a complete guide to WCF from the SOA architecture perspective and shows you why WCF is important to web service development and architecture.
The book covers the unified programming model, reliable messaging, security, the peer-to-peer programming model, and more. Youll also learn how to move your current DCOM and .NET remoting applications to WCF, and how to integrate those applications with new...
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5. | ![]() Direct Broadcast Satellite Communications: An MPEG Enabled Service By: Donald C. Mead Publisher: Prentice Hall Publication Date: 20-SEP-1999 Insert Date: 04-AUG-2008 Bookshelf Slots: 1.0 | Overview: Direct Broadcast Satellite Communications: An MPEG Enabled Service With its higher power and superior video and audio quality,
Direct Broadcast Satellite (DBS) communications is proliferating
worldwide. Many new DBS systems are evolving and with the
introduction of HDTV, DBS technology is predicted to become even
more prevalent.
Written by a leading DBS authority, this book is required
reading for anyone involved in this burgeoning field. This
comprehensive reference describes the history and structure of DBS
systems, the regulatory environment, the subsystems that support
it, and the underlying compression technology that makes it
commercially feasible....
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6. | Overview: Blackjacking Today, it is almost impossible to do business without a cell phone
and a BlackBerry or PDA. These devices are the lifeline for
companies large and small—and nobody knows this better than a
hacker. Traditionally, security for mobile devices has held a low
priority. Now, a certified ethical hacker explains in this book
why this must change and how to change it. Packed
with sobering examples of actual attacks, this unique resource
shows you how to mount your counterattack....
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7. | ![]() Voice and Video Conferencing Fundamentals By: Scott Firestone; Thiya Ramalingam; Steve Fry Publisher: Cisco Press Publication Date: 16-MAR-2007 Insert Date: 24-FEB-2007 Bookshelf Slots: 1.0 | Overview: Voice and Video Conferencing Fundamentals Voice and Video Conferencing
Fundamentals
Design, develop, select, deploy, and
support advanced IP-based audio and video conferencing systems
Scott Firestone, Thiya Ramalingam, Steve
Fry
As audio and video conferencing move
rapidly into the mainstream, customers and end users are demanding
unprecedented performance, reliability, scalability, and security.
In Voice and Video Conferencing Fundamentals, three leading
experts systematically introduce the principles, technologies, and
protocols underlying today’s state-of-the-art conferencing
systems. Discover how to use these concepts and...
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8. | ![]() Computer and Communication Networks By: Nader F. Mir Publisher: Prentice Hall Publication Date: 02-NOV-2006 Insert Date: 15-NOV-2006 Bookshelf Slots: 1.0 | Overview: Computer and Communication Networks As the number and variety of communication services grow, so do
the challenges of designing cost-effective networks that meet the
requirements of emerging technologies in wireless, sensor, and mesh
networks. Computer and Communication Networks is the
first book to offer balanced coverage of all these topics using
extensive case studies and examples.
This essential reference begins by providing a solid foundation
in TCP/IP schemes, wireless networking, Internet applications, and
network security. The author then delves into the field’s
analytical aspects and advanced networking...
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9. | ![]() By: Dianna Mullet; Kevin Mullet Publisher: O'Reilly Media, Inc. Publication Date: 15-SEP-2000 Insert Date: 05-NOV-2006 Bookshelf Slots: 1.0 | Overview: Managing IMAP, 1st Edition
Virtually everything--not just computers, but every kind of
device--is coming on board the Internet, and the two principal
applications are the World Wide Web and email. The POP3 model for
online-only messaging is being taxed to its limit, and users
clearly would like mail servers with more "oomph." More
specifically, the demand is for email servers that take advantage
of centralized resources to manage mail, rather than heap more
tasks on end-user computers. This clamor has resulted in the IMAP
protocol being incorporated into virtually every major email server
on the market. Those who...
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10. | ![]() Telecommunications Essentials, Second Edition: The Complete Global Source By: Lillian Goleniewski; Kitty Wilson Jarrett Publisher: Addison-Wesley Professional Publication Date: 10-OCT-2006 Insert Date: 29-OCT-2006 Bookshelf Slots: 1.0 | Overview: Telecommunications Essentials, Second Edition: The Complete Global Source
“In this updated and expanded edition of her excellent
telecommunications primer, Lili explains in just the right detail
everything you need to know to become fluent in this most important
and fascinating industry. Besides including a satisfying amount of
expert technical detail, the book also discusses equally crucial
aspects of how communications technology affects society, culture,
and politics. Electronic communications is changing the world for
the better; learn from Lili’s expertise how you, too, can
participate in the revolution.”—Steve Riley, senior security strategist,...
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