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Record Nr. |
UNINA9910456633603321 |
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Autore |
Merel David |
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Titolo |
Asterisk 1.6 [[electronic resource] ] : build feature-rich telephony systems with Asterisk / / David Merel, Barrie Dempster, David Gomillion |
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Pubbl/distr/stampa |
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Birmingham, U.K., : Packt Pub., 2009 |
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ISBN |
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1-282-30501-8 |
9786612305016 |
1-84719-863-5 |
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Descrizione fisica |
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1 online resource (240 p.) |
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Collana |
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From technologies to solutions |
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Altri autori (Persone) |
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DempsterBarrie |
GomillionDavid |
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Disciplina |
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Soggetti |
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Internet telephony |
Electronic books. |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Nota di contenuto |
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Cover; Table of Contents; Preface; Chapter 1: Introduction to Asterisk; What is Asterisk?; What's new in Asterisk 1.4; What's new in Asterisk 1.6; Asterisk is a PBX; Extension-to-Extension calls; Line trunking; Telco features; Advanced Call Distribution; Call Detail Records; Call recording; Call parking; Call barging; Asterisk is an IVR system; Asterisk is a call center system; Asterisk is a voicemail system; Asterisk is a Voice over IP (VoIP) system; Asterisk 1-2-3; Asterisk scalability; Asterisk does not run on Windows; Is Asterisk a good fit for me?; Trade-offs |
Flexibility versus ease of useGraphical versus configuration file management; Calculating total cost of ownership; Return on Investment; Summary; Chapter 2: Making a Plan for Deployment; The Public Switched Telephony Network (PSTN); Connection methods; Plain Old Telephone Service (POTS) line; Integrated Services Digital Network (ISDN); T1 or E1; Voice over IP connections; Determining our needs; Terminal equipment; Types of terminal devices; Hard phones; Soft phones; Analog adapters; Another PBX; Choosing a device; Features, features, and more features...; Determining true cost |
Compatibility with AsteriskSound quality analysis; Usability issues; |
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