Dicas de Asterisk

A Digium está construindo sua nova sede de aproximadamente 5.580 m2 perto de Raytheon Co. em Huntsville, Alabama. A previsão é de terminar a obra no final do ano de 2007.

Fonte: Digium

Evento: Encontro VoIPCenter & Asterisk on Line 2006

Explicação de todos os procedimentos para estruturar um Provedor VoIP, desde o licenciamento na Anatel (SCM ou STFC), assim como a instalação do servidor, gateways, billing, plano de tarifação, contratação de operadoras VoIP, desenvolvimento do site, estudo de mercado e marketing.

Palestrante: Agenor Zapparoli

Cursado Tecnico em Eletrônica em 1997; Administrador de Redes Linux/NT/2000Server em 1998/1999; Cursado Técnico em Processamento de Dados em 19998/2000; Consultor em Projetos de Informática; Engenheiro Mecatrônica em 2006; Primeiras experiencias com VOIP em MGCP e H323; Implantação da Primeira Operadora VOIP autorizada pela ANATEL no Brasil a Redevox Telecom de Uberlândia MG; Implantação da Primeira Inclusão Digital Municipal Wireless do Brasil em Ervalia MG; Implantação da Operadora VOIP Virtual Telecom(www.virtualtelecom.com.br), Phone do Brasil (www.phonedobrasil.com.br), BRWOIP (www.brvoz.com.br), Formula VOIP (www.formulavoip.com.br) sendo algumas em processo de implantação.

Faça o download aqui.

Palestra do Núcleo de Informação e Coordenação do Ponto br - nic.br

PABX baseado em código aberto: Asterisk

Utilização, configuração e gerenciamento

Fabrício Tamusiunas - fabricio@nic.br

Faça o download aqui.

Autores: Gomillion, David / Dempster, Barrie / Dostálek, Libor / Kabelová, Alena
Editora: Packt Publishing
Idioma: Ingles
Páginas: 180
Publicação: 2005

Descrição:

Asterisk is a powerful and flexible open source framework for building feature-rich telephony systems. As a Private Branch Exchange (PBX) which connects one or more telephones, and usually connects to one or more telephone lines, Asterisk offers very advanced features, including station-to-station calls, line trunking, call distribution, call detail rerecords, and call recording.

Asterisk can be used to provide Interactive Voice Response (IVR). The power and flexibility of a programmable phone system gives us the ability to respond to our customers in meaningful ways.

Asterisk has also a fully-functional voicemail system included. It supports voicemail contexts so that multiple organizations can be hosted from the same server. It supports different time zones so that users can track when their phone calls come in. It even provides the option to notify the recipient of new messages via email. In fact, we can even attach the message in audio!

Finally, Asterisk is a Voice Over IP (VoIP) system. The benefits of VoIP are numerous. For instance, we can have multiple users using the same Asterisk service from a variety of locations; we can have users in the local office using PSTN phones or IP phones; we can have remote VoIP users; we can even have entire Asterisk systems operated and run completely separately but with integrated routing; We can have an extension anywhere we have a reasonably fast Internet connection, which means employees can have an extension on the phone system at home if they have a broadband connection. The benefits are too many to list.

Flexibility often means complexity, and this is true in the case of Asterisk. This book is all you need to understand and use Asterisk to build the telephony system that meets your need. You will learn how to use the many features that Asterisk provides you with.

What you will learn from this book

This book takes you from installing and configuring Asterisk to using its various advanced features?, helping you build feature-rich telephony systems. With this book, you will learn how to:

- Install, configure, and deploy Asterisk
- Create a dialplan that suits your needs
- Build a fully-featured telephony system
- Monitor, record, and log calls
- Install and use Asterisk@Home
- Backup, secure, and maintain Asterisk
- Use example configurations for different requirements

Who this book is written for

This book is aimed at anyone who is interested in building a powerful telephony system using the free and open source application, Asterisk, without spending many thousands of dollars buying a commercial and often less flexible system.

This book is suitable for the novice and those new to Asterisk and telephony. Telephony or Linux experience will be helpful, but not required.