Leif Madsen – författare
365 kr
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This bestselling book is now the standard guide to building phone systems with Asterisk, the open source IP PBX that has traditional telephony providers running scared! Revised for the 1.4 release of the software, the new edition of Asterisk: The Future of Telephony reveals how you can save money on equipment and support, and finally be in control of your telephone system.If you''ve worked with telephony in the past, you''re familiar with the problem: expensive and inflexible systems that are tuned to the vendor''s needs, not yours. Asterisk isn''t just a candle in the darkness, it''s a whole fireworks show. Because Asterisk is so powerful, configuring it can seem tricky and difficult. This book steps you through the process of installing, configuring, and integrating Asterisk with your existing phone system.You''ll learn how to write dialplans, set up applications including speech synthesis and voice recognition, how to script Asterisk, and much more -- everything you need to design a simple but complete system with little or no Asterisk experience, and no more than rudimentary telecommunications knowledge. The book includes:
A new chapter on managing/administering your Asterisk systemA new chapter on using Asterisk with databases Coverage of features in Asterisk 1.4A new appendix on dialplan functionsA simplified installation chapterNew simplified SIP configuration, including examples for several popular SIP clients (soft phones and IP telephones)Revised chapters and appendicies reviewed and updated for the latest in features, applications, trends and best-practicesAsterisk is revolutionizing the telecom industry, due in large part to the way it gets along with other network applications. While other PBXs are fighting their inevitable absorption into the network, Asterisk embraces it. If you need to take control of your telephony systems, move to Asterisk and see what the future of telecommunications looks like.344 kr
Läs direkt efter köp
This bestselling book is now the standard guide to building phone systems with Asterisk, the open source IP PBX that has traditional telephony providers running scared! Revised for the 1.4 release of the software, the new edition of Asterisk: The Future of Telephony reveals how you can save money on equipment and support, and finally be in control of your telephone system.If you''ve worked with telephony in the past, you''re familiar with the problem: expensive and inflexible systems that are tuned to the vendor''s needs, not yours. Asterisk isn''t just a candle in the darkness, it''s a whole fireworks show. Because Asterisk is so powerful, configuring it can seem tricky and difficult. This book steps you through the process of installing, configuring, and integrating Asterisk with your existing phone system.You''ll learn how to write dialplans, set up applications including speech synthesis and voice recognition, how to script Asterisk, and much more -- everything you need to design a simple but complete system with little or no Asterisk experience, and no more than rudimentary telecommunications knowledge. The book includes:
A new chapter on managing/administering your Asterisk systemA new chapter on using Asterisk with databases Coverage of features in Asterisk 1.4A new appendix on dialplan functionsA simplified installation chapterNew simplified SIP configuration, including examples for several popular SIP clients (soft phones and IP telephones)Revised chapters and appendicies reviewed and updated for the latest in features, applications, trends and best-practicesAsterisk is revolutionizing the telecom industry, due in large part to the way it gets along with other network applications. While other PBXs are fighting their inevitable absorption into the network, Asterisk embraces it. If you need to take control of your telephony systems, move to Asterisk and see what the future of telecommunications looks like.233 kr
Skickas inom 5-8 vardagar
194 kr
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Asterisk has a wealth of features to help you customize your PBX to fill very specific business needs. This short cookbook offers recipes for tackling dialplan fundamentals, making and controlling calls, and monitoring channels in your PBX environment. Each recipe includes a simple code solution you can put to work immediately, along with a detailed discussion that offers insight into why and how the recipe works.
This book focuses on Asterisk 1.8, although many of the conventions and information presented are version-agnostic. These recipes include solutions to help you:
Authenticate callers before moving on in your dialplanRedirect calls received by your auto-attendantCreate an automatic call-back serviceInitiate hot-desking to login to and accept calls at any office deviceMonitor and interrupt live calls to train new employees at a call centerRecord calls from your Asterisk dialplan172 kr
Läs direkt efter köp
Asterisk has a wealth of features to help you customize your PBX to fill very specific business needs. This short cookbook offers recipes for tackling dialplan fundamentals, making and controlling calls, and monitoring channels in your PBX environment. Each recipe includes a simple code solution you can put to work immediately, along with a detailed discussion that offers insight into why and how the recipe works.
This book focuses on Asterisk 1.8, although many of the conventions and information presented are version-agnostic. These recipes include solutions to help you:
Authenticate callers before moving on in your dialplanRedirect calls received by your auto-attendantCreate an automatic call-back serviceInitiate hot-desking to login to and accept calls at any office deviceMonitor and interrupt live calls to train new employees at a call centerRecord calls from your Asterisk dialplan669 kr
Läs direkt efter köp
Design a complete Voice over IP (VoIP) or traditional PBX system with Asterisk, even if you have only basic telecommunications knowledge. This bestselling guide makes it easy with a detailed roadmap that shows you how to install and configure this open source software, whether you’re upgrading your existing phone system or starting from scratch.
Ideal for Linux administrators, developers, and power users, this updated fifth edition shows you how to set up VoIP-based private telephone switching systems within the enterprise. You’ll get up to speed on the features in Asterisk 16, the latest long-term support release from Digium. This book also includes new chapters on WebRTC and the Asterisk Real-time Interface (ARI).
Discover how WebRTC provides a new direction for AsteriskGain the knowledge to build a simple but complete phone systemBuild an interactive dialplan, using best practices for Asterisk’s advanced featuresLearn how ARI has emerged as the API of choice for interfacing web development languages with Asterisk664 kr
Läs direkt efter köp
Design a complete Voice over IP (VoIP) or traditional PBX system with Asterisk, even if you have only basic telecommunications knowledge. This bestselling guide makes it easy with a detailed roadmap that shows you how to install and configure this open source software, whether you’re upgrading your existing phone system or starting from scratch.
Ideal for Linux administrators, developers, and power users, this updated fifth edition shows you how to set up VoIP-based private telephone switching systems within the enterprise. You’ll get up to speed on the features in Asterisk 16, the latest long-term support release from Digium. This book also includes new chapters on WebRTC and the Asterisk Real-time Interface (ARI).
Discover how WebRTC provides a new direction for AsteriskGain the knowledge to build a simple but complete phone systemBuild an interactive dialplan, using best practices for Asterisk’s advanced featuresLearn how ARI has emerged as the API of choice for interfacing web development languages with Asterisk533 kr
Skickas inom 5-8 vardagar