Services/VoIP/Glossar
Version vom 21. September 2015, 19:36 Uhr von Jan (Diskussion | Beiträge)
Asterisk-und-VoIP-Glossar
Im Fachgebiet Internet-Telefonie und SIP und bei Produkten wie Asterisk hagelt es nur so von Abkürzungen und Fachsprache. Ein Glossar mußte her, gleich von Stunde 1 an.
- AA
- Auto Attendant: Anrufbeantworter mit Tastendruckmenü
- ABR
- Available Bit Rate
- ACD
- Automatic Call Distributor
- ACME
- Name einer Firma in Bedford, MA, USA
- ADSI
- ?
- AEL
- Asterisk Extension Language https://wiki.asterisk.org/wiki/display/AST/Introduction+to+AEL
- AGC
- Automatic Gain Control
- AGI
- Asterisk Gateway Interface https://wiki.asterisk.org/wiki/display/AST/Asterisk+11+Application_AGI
- AJAM
- Asynchronous Javascript Asterisk Manager
- AKA
- Authentication and Key Agreement http://tools.ietf.org/html/rfc3310
- ALG
- Application-Level Gateway
- AMA-Flags
- ?
- AMD
- Answering Machine Detection
- AMI
- Asterisk Manager Interface https://wiki.asterisk.org/wiki/pages/viewpage.action?pageId=4817239
- AMP
- Asterisk Management Portal. Ein Tool, das seit 2006 in ->FreePBX umbannnt wurde.
- ANI
- Automatic Number Identification
- AOC-D
- ?
- AOC-E
- ?
- AOR
- Address of Record
- APS
- Audio Proxy Server
- ARA
- Asterisk Realtime Architecture
- ARI
- Asterisk REST Interface https://wiki.asterisk.org/wiki/pages/viewpage.action?pageId=29395573
- AST
- ?
- ATA
- Analog Telephone Adaptor
- BRI ISDN
- Basic Rate Interface ISDN, kleiner Bruder von PRI. BRI hat 2x 64k-B-Kanäle plus einen 16k-D-Kanal
- BLA
- Bridged Line Appearances
- BLF
- Busy Lamp Field http://askozia.com/voip/what-is-blf/ https://de.wikipedia.org/wiki/Besetztlampenfeld
- CAS
- Channel Associated Signaling
- CC
- ?
- CCSS
- Call Completion Supplementary Services
- CDR
- Call Detail Record (logging service)
- CEL
- Channel Event Logging (for billing inform.)
- CELT
- Audio-Codec: https://de.wikipedia.org/wiki/Constrained-Energy_Lapped_Transform
- CGPN
- Calling Party Number http://wiki.innovaphone.com/index.php?title=Reference9:Gateway/CGPN-Maps
- CID
- Caller ID
- CIS
- Common Intelligibility Scale: Quali der Sprachübertragung (s. auch STI)
- CLI
- Asterisk Command Line Interface https://wiki.asterisk.org/wiki/display/AST/Asterisk+Command+Line+Interface
- CLIP
- Calling Line ID Presentation: Caller ID
- CLIR
- Calling Line ...
- CNID
- Calling Numer ID
- CNG
- Comfort Noise Generator
- CONGESTION
- Stau
- CoS
- Class of Service https://en.wikipedia.org/wiki/Class_of_service
- CTI
- Computer Telephony Integration System
- DAHDI
- Digium/Asterisk Hardware Device Interface
- DDI
- Direct Dial-In (auch: DID)
- DID
- Direct Inward Dialing (auch: DDI)
- DISA
- Direct Inward System Access - Asterisk-Application
- DnD
- Do not disturb
- DNIS
- Dialled Number Information Service
- DPMA
- Digium Binary Asterisk Module for their phones
- DSN
- Data Source Name
- DSLAM
- Digital Subscriber Line Access Multiplexer
- DTLS
- Datagram Transport Layer Security https://de.wikipedia.org/wiki/Datagram_Transport_Layer_Security
- TLS per zB UDP
- DTX
- Discontinuous Transmission - stops transmitting completely when silence is detected
- E.164
- Richtline der ITU zur interntionalen Nummerierung von nationalen Telefonnetzen (u.a. Vorwahlen)
- ENUM
- Telephone E.164 NUmber Mapping -- The bridge between the switched telephony network and the Internet
- E&M
- Ear & Mouth-Signaling
- FEC
- Forward Error Correction
- FQTM
- Fully Qualified Telephone Number
- FXO
- Foreign Exchange Office
- FWD
- Free World Dialup
- H.323
- SIP-Gegenentwurf von der ITU. SIP ist von der IETF
- HMAC
- Hash-basierter Message Auth Code
- IAX
- Inter-Asterisk Exchange
- ICE
- Interactive Connectivity Establishment http://tools.ietf.org/html/rfc5768
- IMS
- IP Multimedia Subsystem -- IMS builds on SIP
- IPP
- Integrated Performance Primitive by Intel http://trac.pjsip.org/repos/wiki/Intel_IPP_Codecs
- ISN
- ITAD Subscriber Number
- ITAD
- IP Telephony Administrative Domain (freenum.org)
- IVR
- Interactive Voice Response - An automated voice system that allows callers to voice navigate ...
- LFI
- ?