Building Telephony Systems with OpenSER

A step-by-step guide to building a high performance Telephony System

Building Telephony Systems with OpenSER

Flavio E. Goncalves

A step-by-step guide to building a high performance Telephony System
Mapt Subscription
FREE
$30.00/m after trial
eBook
$18.90
RRP $26.99
Save 29%
Print + eBook
$44.99
RRP $44.99
What do I get with a Mapt subscription?
  • Unlimited access to all Packt’s 6,000+ eBooks and Videos
  • 100+ new titles a month, learning paths, assessments & code files
  • 1 Free eBook or Video to download and keep every month after trial
What do I get with an eBook?
  • Download this book in EPUB, PDF, MOBI formats
  • DRM FREE - read and interact with your content when you want, where you want, and how you want
  • Access this title in the subscription reader
What do I get with Print & eBook?
  • Get a paperback copy of the book delivered to you
  • Download this book in EPUB, PDF, MOBI formats
  • DRM FREE - read and interact with your content when you want, where you want, and how you want
  • Access this title in the subscription reader
What do I get with a Video?
  • Download this Video course in MP4 format
  • DRM FREE - read and interact with your content when you want, where you want, and how you want
  • Access this title in the subscription reader
$0.00
$18.90
$44.99
$29.99 p/m after trial
RRP $26.99
RRP $44.99
Subscription
eBook
Print + eBook
Start 14 Day Trial

Frequently bought together


Building Telephony Systems with OpenSER Book Cover
Building Telephony Systems with OpenSER
$ 26.99
$ 18.90
Ruby on Rails Web Mashup Projects Book Cover
Ruby on Rails Web Mashup Projects
$ 26.99
$ 18.90
Buy 2 for $35.00
Save $18.98
Add to Cart

Book Details

ISBN 139781847193735
Paperback324 pages

Book Description

OpenSER is a flexible, free open-source VoIP server based on the Session Initiation Protocol (SIP), an application-layer control (or signaling) protocol for creating, modifying, and terminating sessions with one or more participants, including internet telephone calls, multimedia distribution, and multimedia conferences.
 
Engineered to power IP telephony infrastructures up to large scale, OpenSER is written in pure C for Linux/Unix-like systems with architecture-specific optimizations to offer high performance; it is able to handle 4 million users on a single processor server. The server keeps track of users, sets up VoIP sessions, relays instant messages, and creates space for new plug-in applications.

It can be used on systems with limited resources as well as on carrier-grade servers, scaling up to thousands of call setups per second. It is customizable, being able to feature as fast load balancer; SIP server flavors: registrar, location server, proxy server, redirect server; gateway to SMS/XMPP; or advanced VoIP application server.

Table of Contents

Chapter 6: Building the User Portal with SerMyAdmin

What You Will Learn

  • An introduction to SIP
  • An overview of SIP Proxies
  • Compiling and installing OpenSER
  • SIP Proxy default configuration
  • Implementing MySQL support for authentication
  • Installing the user portal (SerWEB)
  • Connecting to the PSTN using a gateway
  • Sending a call to voicemail
  • NAT traversal using mediaproxy
  • Billing with Freeradius and CDRTool
  • Troubleshooting tips and tools.

Authors

Table of Contents

Chapter 6: Building the User Portal with SerMyAdmin

Book Details

ISBN 139781847193735
Paperback324 pages
Read More

Read More Reviews

Recommended for You

Ruby on Rails Web Mashup Projects Book Cover
Ruby on Rails Web Mashup Projects
$ 26.99
$ 18.90
WordPress 3 Search Engine Optimization Book Cover
WordPress 3 Search Engine Optimization
$ 26.99
$ 18.90
Learning Ext JS 3.2 Book Cover
Learning Ext JS 3.2
$ 26.99
$ 18.90
Zenoss Core 3.x Network and System Monitoring Book Cover
Zenoss Core 3.x Network and System Monitoring
$ 29.99
$ 21.00
PrestaShop 1.3 Theming - Beginner's Guide Book Cover
PrestaShop 1.3 Theming - Beginner's Guide
$ 23.99
$ 16.80
jQuery Plugin Development Beginner's Guide  Book Cover
jQuery Plugin Development Beginner's Guide
$ 26.99
$ 18.90