Cisco Press | 2007 | 394 blz.

The second edition of this best-selling book includes new chapters on the importance of billing and mediation in a VoIP network, security, and the common types of threats inherent when packet voice environments, public switched telephone networks (PSTN), and VoIP interoperate. It also explains enterprise and service-provider applications and services.

Tutorial for Administrators, Beginning and Intermediate Level, behandelt US versie

boek | 3735-G2 | € 47,90 (45,19 excl. BTW) | ISBN: 9781587052576 / 1587052571 | Engels US

Cisco Press | 2009 | 361 blz. | Patrick Park

Voice over IP Security focuses on the analysis of current and future threats, the evaluation of security products, the methodologies of protection, and best practices for architecture design and service deployment. This book not only covers technology concepts and issues, but also provides detailed design solutions featuring current products and protocols so that you can deploy a secure VoIP service in the real world with confidence.

Tutorial for Users, Beginning and Intermediate Level, behandelt US versie

boek | 14716-A9 | € 43,90 (41,42 excl. BTW) | ISBN: 9781587054693 / 1587054698 | Engels US

Hungry Minds - Wiley | 2005 | 272 blz. | Timothy V. Kelly

Implement Voice over IP and start saving money today! With case studies to help you set up VoIP in various settings

Tutorial for Users, Beginning and Intermediate Level, behandelt US versie

boek | 3525-E1 | € 20,90 (19,72 excl. BTW) | ISBN: 9780764588433 / 0764588435 | Engels US

Osborne - McGraw-Hill | 2007 | 539 blz. | David Endler, Mark Collier

Block debilitating VoIP attacks by learning how to look at your network and devices through the eyes of the malicious intruder. This book shows you, step-by-step, how online criminals perform reconnaissance, gain access, steal data, and penetrate vulnerable systems

Tutorial for Users, Intermediate and Advanced Level, behandelt US versie

boek | 11686-A7 | € 39,90 (37,64 excl. BTW) | ISBN: 9780072263640 / 0072263644 | Engels US

Packt Publishing | 2008 | 185 blz. | Nir Simionovich

This book discusses the installation and configuration of the AsteriskNOW open-source PBX appliance distribution and is written in the form of a self-study guide or a quick cookbook, to get you up and running with AsteriskNOW as fast as possible.

Tutorial for Users, Beginning and Intermediate Level, behandelt UK versie

boek | 14061-A1 | € 32,80 (30,94 excl. BTW) | ISBN: 9781847192882 / 1847192882 | Engels UK

Packt Publishing | 2005 | 161 blz. | David Gomillion, Barrie Dempster

An easy introduction to using and configuring Asterisk to build feature-rich telephony systems for small and medium businesses

Tutorial for Developers, Beginning and Intermediate Level, behandelt UK versie

boek | 7242-F7 | € 27,50 (25,94 excl. BTW) | ISBN: 9781904811152 / 1904811159 | Engels UK

Packt Publishing | 2008 | 303 blz. | Flavio E. Goncalves

OpenSER is a flexible, free open-source VoIP server based on the Session Initiation Protocol (SIP), an application-layer control (or signaling) protocol for creaitng, modifying, and terminating sessions with one or more participants, including internet telephone calls, multimedia distribution, and multimedia conferences.
This book is for readers who want to understand how to build a SIP provider from scratch using OpenSER. Telephony and Linux experience will be helpful but are not essential.

Tutorial for Users, Beginning and Intermediate Level, behandelt UK versie

boek | 14241-A1 | € 37,10 (35,00 excl. BTW) | ISBN: 9781847193735 / 1847193730 | Engels

Packt Publishing | 2006 | 155 blz. | Barrie Dempster, Kerry Garrison

TrixBox is a telephone system based on the popular open-source Asterisk PBX Software. TrixBox allows an individual or organization to set up a full-featured telephone system with connections to traditional telephone networks as well as Internet-based telephony or VoIP. The book covers configuring TrixBox to connect with these different telephone lines as well as configuring the client software needed to use them.

Tutorial for Users, Beginning and Intermediate Level, behandelt UK versie

boek | 11299-A4 | € 34,90 (32,92 excl. BTW) | ISBN: 9781904811930 / 1904811930 | Engels

O'Reilly | 2007 | 574 blz. | Jim van Meggelen, Jared Smith, Leif Madsen

Asterisk: The Future of Telephony is the definitive guide to building phone systems with Asterisk - the open source IP PBX that has traditional telephony providers running scared! Revised and expanded for the 1.4 release of the software, this new edition reveals how you can save money on equipment and support, and finally be in control of your telephone system.

Tutorial for Users, Beginning and Intermediate Level, behandelt US versie

boek | 4915-G8 | € 35,90 (33,87 excl. BTW) | ISBN: 9780596510480 / 0596510489 | Engels US

O'Reilly | 2002 | 502 blz. | Luan Dang, Cullen Jennings, David Kelly

MGCP, H.323, SIP, RTP, COPS, RADIUS, and More

Tutorial for Developers, Intermediate and Advanced Level, behandelt US versie

boek | 9554-D2 | € 35,90 (33,87 excl. BTW) | ISBN: 9780596000783 / 0596000782 | Engels US