Flavio E. Goncalves eBooks

Asterisk is one of the most important open source softwares for IP telephony. Since it was first released in 1999 it has been transforming and innovating the whole telephony market. The Configuration Guide for Asterisk PBX is a text book dedicated for people who wants to learn Asterisk. It has been built more like a text book instead of a reference. You should be able to learn Asterisk in a week with this book. The new version is updated for Asterisk 1.4 and 1.6. There is a new chapter on how to setup Asterisk using freePBX 2.5....

This book teaches how to develop a fast and flexible Session Initiation Protocol (SIP) server using OpenSER and shows how OpenSER can be used to implement features not available in Asterisk PBX. 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 is not essential. Readers need not have prior knowledge of OpenSER....