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Asterisk 1.4 - the Professional's Guide : the Professional's Guide.
Implementing, Administering, and Consulting on Commercial IP Telephony Solutions.
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Otros Autores: | , |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Birmingham :
Packt Publishing,
2009.
|
| Temas: | |
| Acceso en línea: | Texto completo |
MARC
| LEADER | 00000cam a2200000Mi 4500 | ||
|---|---|---|---|
| 001 | EBOOKCENTRAL_ocn798536447 | ||
| 003 | OCoLC | ||
| 005 | 20240329122006.0 | ||
| 006 | m o d | ||
| 007 | cr ||||||||||| | ||
| 008 | 120709s2009 enk of 000 0 eng d | ||
| 040 | |a EBLCP |b eng |e pn |c EBLCP |d MHW |d OCLCQ |d DEBSZ |d OCLCQ |d ZCU |d MERUC |d ICG |d OCLCO |d OCLCF |d OCLCQ |d OCLCO |d OCLCQ |d OCLCO |d DKC |d AU@ |d OCLCQ |d OCLCO |d OCL |d OCLCQ |d OCLCO |d OCLCQ |d OCLCO |d OCLCL | ||
| 020 | |a 9781847194398 | ||
| 020 | |a 1847194397 | ||
| 029 | 1 | |a DEBBG |b BV044167003 | |
| 029 | 1 | |a DEBSZ |b 397339909 | |
| 035 | |a (OCoLC)798536447 | ||
| 050 | 4 | |a TK5105.8865 | |
| 082 | 0 | 4 | |a 004.695 |
| 049 | |a UAMI | ||
| 100 | 1 | |a Carpenter, Colman. | |
| 245 | 1 | 0 | |a Asterisk 1.4 - the Professional's Guide : |b the Professional's Guide. |
| 260 | |a Birmingham : |b Packt Publishing, |c 2009. | ||
| 300 | |a 1 online resource (445 pages) | ||
| 336 | |a text |b txt |2 rdacontent | ||
| 337 | |a computer |b c |2 rdamedia | ||
| 338 | |a online resource |b cr |2 rdacarrier | ||
| 588 | 0 | |a Print version record. | |
| 505 | 0 | |a Asterisk 1.4; Asterisk 1.4; Credits; Foreword; About the Authors; About the Reviewers; Preface; Reviewing the basics; No compromise; What this book covers; Onwards; Conventions; Reader feedback; Customer support; Downloading the example code for the book; Errata; Piracy; Questions; 1. The Dialplan; Dialplan location; Extensions and contexts; Pattern matching; Why use contexts?; Call barring made simple; Time and day call routing; Variables; Inheritance of channel variables through the dialplan; Using the AstDB; Dialplan features and additions; func_devstate. | |
| 505 | 8 | |a What can we use the DEVSTATE() function for?Outgoing trunk selection; Calling extensions; Setting lights; Boosting outgoing call capacity; Using multiple broadband lines; Configuration overview; Setting up the routing in Linux; Configuring Asterisk; Explanation of the macro; Downsides; System() application; Summary; 2. Network Considerations when Implementing Asterisk; Centralized and distributed installations; Centralized installations; Distributed solutions; Latency and jitter; Jitterbuffer; Echo; Do your homework; SLAs are for everyone; Achieving the goal; Backups; To share or not to share. | |
| 505 | 8 | |a Ensuring qualityWhen things go wrong; Red; Amber; Green; Increasing resilience; Summary; 3. Call Routing with Asterisk; Routing methods; Where to start; Internal calls; Local calls; National calls; International calls; Alternative options; ENUM; DUNDi; Types of routing; Routing techniques; Summary; 4. Call Centers--Queues and Recording; Asterisk queues; Queue gotchas; A practical queue; Using queues to cascade calls; Call recording--the issues; Show-stoppers; VoIP recording approaches; Impact of VoIP on recording systems; Hardware convergence; Distributed call centers; Home working. | |
| 505 | 8 | |a VoIP recording challengesRouting; Bandwidth; Encryption; Solutions; Asterisk call center solutions; How VICIDIAL works; Handling inbound calls; Installation; Timing sources; Scalability; Summary; 5. Asterisk and Speech Technology; Why speech-enable?; Types of speech technologies; Automatic Speech Recognition (ASR); Isolated Word Recognition; Connected Word Recognition; Natural Language Recognition; Text-to-Speech (TTS); Speaker Verification and Identification (SVI); MRCP; Implementation considerations; ASR and Asterisk; Installing LumenVox speech recognition with Asterisk. | |
| 505 | 8 | |a Checking that things are workingSpeechCreate(); SpeechLoadGrammar (yesno, /etc/lumenvox/Lang/BuiltinGrammars/ABNFBoolean.gram); SpeechActivateGrammar(yesno); SpeechBackground(beep); Verbose(1,Result was {SPEECH_TEXT(0)}); Verbose(1,Confidence was {SPEECH_SCORE(0)}); SpeechStart(); SpeechDeactivateGrammar(label); SpeechUnloadGrammar(label); SpeechDestroy(); {SPEECH(results)}; Grammar files; Implementation advice for ASR; TTS with Asterisk; Implementation advice for TTS; Summary; 6. Call Accounting and Billing; Call Data Records (CDRs); CDR frontends; Call accounting. | |
| 500 | |a Providing termination billing. | ||
| 520 | |a Implementing, Administering, and Consulting on Commercial IP Telephony Solutions. | ||
| 590 | |a ProQuest Ebook Central |b Ebook Central Academic Complete | ||
| 630 | 0 | 0 | |a Asterisk (Computer file) |v Handbooks, manuals, etc. |
| 630 | 0 | 7 | |a Asterisk (Computer file) |2 fast |
| 650 | 0 | |a Internet telephony |v Handbooks, manuals, etc. | |
| 650 | 6 | |a Téléphonie Internet |v Guides, manuels, etc. | |
| 650 | 7 | |a Internet telephony |2 fast | |
| 655 | 7 | |a Handbooks and manuals |2 fast | |
| 700 | 1 | |a Duffett, David. | |
| 700 | 1 | |a Middleton, Nik. | |
| 758 | |i has work: |a Asterisk 1.4: The Professional's Guide (Text) |1 https://id.oclc.org/worldcat/entity/E39PCYfrpthQVYDpR3tGXKPM3j |4 https://id.oclc.org/worldcat/ontology/hasWork | ||
| 776 | 0 | 8 | |i Print version: |a Carpenter, Colman. |t Asterisk 1.4 - the Professional's Guide : The Professional's Guide. |d Birmingham : Packt Publishing, ©2009 |z 9781847194381 |
| 856 | 4 | 0 | |u https://ebookcentral.uam.elogim.com/lib/uam-ebooks/detail.action?docID=956345 |z Texto completo |
| 938 | |a ProQuest Ebook Central |b EBLB |n EBL956345 | ||
| 994 | |a 92 |b IZTAP | ||