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Services/VoIP/Glossar (Quelltext anzeigen)
Version vom 21. September 2015, 19:46 Uhr
, 19:46, 21. Sep. 2015keine Bearbeitungszusammenfassung
;LFI
;LFI
:?
:?
;MGCP
:Media Gateway Control Protocol - A VoIP Protocol that has both signaling and control
;MoH
:Music on Hold
;MPoE
:Minimum Point of Entry (auch: HÜP oder 1. TAE)
;MOS
:Mean Opinion Score: Subjektive Audio-Quali-Einschätzung von signif. vielen Leuten, Ergebnis 1...5.
;MSD
:TrunkMSD?
;MWI
:https://en.wikipedia.org/wiki/Message-waiting_indicator
;NANP
:North American Numbering Plan
;NAS
:Network Audio System
;NFAS
:Non-Facilities Associated Signaling - ISDN-Feature zum Teilen eines D-Kanals über div. Primärmultiplexanschl.
;NLS
:Native Language Support
;OPUS
:Audio-Codec: https://de.wikipedia.org/wiki/Opus_(Audioformat)
;OSP
:https://en.wikipedia.org/wiki/Open_Settlement_Protocol
;OSS
:Open Sound System
;PBX
:Private Branch Exchange: Telefonanlage irgendeiner Art
;PCMA
:Audio-Codec: https://en.wikipedia.org/wiki/A-law_algorithm
;PCMU
:Audio-Codec: https://en.wikipedia.org/wiki/Μ-law_algorithm
;PHN
:?
;PLC
:Packet Loss Concealment
;POTS
:Plain old Telephone Service
;PRI ISDN
:https://en.wikipedia.org/wiki/Primary_Rate_Interface (T1, E1, J1), 24 Channels (Primär-Multiplex)
;RDOFF
:?
;REN
:Ringer Equivalency Number
;RLS
:-Services?
;RTP
:https://de.wikipedia.org/wiki/Real-Time_Transport_Protocol
;SAS
:SAS Signature Processing
;SAVP
:RTP/SAVP https://tools.ietf.org/html/rfc5124
;SBC
:https://de.wikipedia.org/wiki/Session_Border_Controller zur sicheren Koppelung von versch. Netzen
;SCCP
:https://de.wikipedia.org/wiki/Skinny_Client_Control_Protocol auf Port 2000udp+tcp (Cisco-Zeug)
;SDP
:https://de.wikipedia.org/wiki/Session_Description_Protocol
;SILK
:https://de.wikipedia.org/wiki/SILK CODEC, der in OPUS mündete
;SIP
:https://de.wikipedia.org/wiki/Session_Initiation_Protocol
;SIP Endpoint
:?
;SIP Peer
:?
;SLA
:Shared Line Appearances
;SLN
:?
;SLIN
:?
;SLIC
:Subscriber Line Interface Circuit
;SMDI
:Serial Ports ... Interface
;SPA
:Cisco-...?
;SRTP
:https://en.wikipedia.org/wiki/Secure_Real-time_Transport_Protocol
;STUN
:https://de.wikipedia.org/wiki/Session_Traversal_Utilities_for_NAT
;SS7
:Signaling System 7 over ISDN (T1, E1)
;SSRC
:?
;STI
:https://de.wikipedia.org/wiki/Speech_Transmission_Index
;T.38
:An ITU recommendation for allowing transmission of fax over IP networks in real time.
;TBB
:?
;TDS
:-Library ??
;TLN
:Teilnehmer (am Telefonnetz)
;ToN
:Type of Number (ISDN)
;TOS
:?
;TPL
:?
;TR-069
:https://en.wikipedia.org/wiki/TR-069 Application Layer Protocol for remote Mgmt of end-user Devices.
;TRIP
:Telephony Routing over IP (RFC3219)
;TURN
:?
;UNIStim
:Unified Networks IP Stimulus (Nortel-Gerümpel)
;VAD
:Voice Activity Detection - Reduces Bitrate when no Voice is detected
;VIP
:Versatile Interface Processor
;VM
:Voice Mail
;VPB
:Voicetronix Voice Processing Board (Hardware Cards)
;WUI
:Web User Interface
;ZRTP
:"Zimmerman" RTP https://de.wikipedia.org/wiki/ZRTP Crypto-Schlüsselaustauschprotokoll (mit DHE)