Voice over DSL
Understanding and implementind VoDSL
Résumé
Ever wish that you could magically turn one phone
line into four? Or 12? Or 24? And get high-speed access to
the Internet in the bargain? This is the unprecedented
opportunity offered by voice over DSL (VoDSL), a technology
that truly revitalizes the copper wires that for more than
a century have connected all of the world's
telephones.
Now, at last, here is a complete guide to VoDSL technology
for every IT professional and decision-maker, with content
easily accessible to anyone who needs to get up-to-speed
fast on the technology and economics of implementing voice
and data over DSL.
This book will empower small- and medium-sized
businesses that want to inexpensively create a call center
or establish a virtual private network for delivering data
and voice communications to branch offices and
teleworkers.
The author first takes the reader on a short tour of
the public telephone and data networks as they have existed
in the past and present. He then examines the current
realities of VoDSL, presenting comprehensive explanations
of each of VoDSL's various guises and carefully detailing
their advantages and disadvantages. After a discussion of
what to look for in equipment and service providers, some
compelling VoDSL-related business applications are
presented. The book concludes with a preview of the future
of voice and data services, how VoDSL will help usher in
the era of the next-generation network, and a look at
impending governmental legislation impact on broadband, in
general, and VoDSL in particular.
If you're considering dumping your old phone lines
and switching to VoDSL, or want to glean some new
communications ideas, or simply want a comprehensive
reference for the VoDSL system you already own, this book
offers the insight and guidance that you need right
now.
- Chapter 1 The Evolving Telephone Network
- Chapter 2 Data-over-Voice, Voice-over-Data
- Chapter 3 DSL Explained
- Chapter 4 VoDSL – The Basics
- Chapter 5 Four Roads to VoDSL
- Chapter 6 Customer Premise Equipment
- Chapter 7 Considerations When Choosing a Service Provider
- Chapter 8 VoDSL – A Compelling Business Case
- Chapter 9 Why VoDSL Will Succeed
- Chapter 10 The Future
- Appendix A The Open Systems Interconnection (OSI) Model
- Appendix B A Plethora of Protocols
L'auteur - Richard Grigonis
Richard Grigonis has been the chief technical editor of
Communications Convergence magazine (formerly Computer
Telephony) since its first year of operation in 1994.
Affectionately known in the communications industry as
"Zippy," he is a preeminent expert on fault-tolerant
computer telephony systems, and is known worldwide for his
thorough understanding of the technical and
inter-relational aspects of data and telecommunications
systems and technology.
He is the author of such well-known books as Disaster
Survival Guide for Business Communication Networks (CMP
Books, 2002) and Computer Telephony Encyclopedia (CMP
Books, 2000). Richard has published articles in Dr. Dobb's
Journal, Teleconnect, and Call Center magazines. He has
also advised foreign governments and corporations on
computer telephony and call center technology.
Caractéristiques techniques
| PAPIER | |
| Éditeur(s) | Mc Graw Hill |
| Auteur(s) | Richard Grigonis |
| Parution | 19/08/2002 |
| Nb. de pages | 420 |
| Format | 18,7 x 23,5 |
| Couverture | Broché |
| Poids | 887g |
| Intérieur | Noir et Blanc |
| EAN13 | 9781578201068 |
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