voice data system

См. также в других словарях:

• Voice over Internet Protocol — (VoIP, IPAEng|vɔɪp) is a protocol optimized for the transmission of voice through the Internet or other packet switched networks. VoIP is often used abstractly to refer to the actual transmission of voice (rather than the protocol implementing… …   Wikipedia

• Data Over Voice — (DOV) ist ein in der CEPT Empfehlung T/CD 01 13 beschriebenes Übertragungsverfahren auf analogen Telefonleitungen. Oberhalb des für Sprache genutzten Frequenzbereiches von 300 3.400 Hz wird über ein Filter ein höherfrequentes Signal eingespeist,… …   Deutsch Wikipedia

• Data over Voice — (DOV) ist ein in der CEPT Empfehlung T/CD 01 13 beschriebenes Übertragungsverfahren auf analogen Telefonleitungen. Oberhalb des für Sprache genutzten Frequenzbereiches von 300 3.400 Hz wird über ein Filter ein höherfrequentes Signal… …   Deutsch Wikipedia

• Voice engine — A voice engine is a software subsystem for bidirectional audio communication, typically used as part of a telecommunications system to simulate a telephone. It functions like a data pump for audio data, specifically voice data. The voice engine… …   Wikipedia

• Data link layer — The OSI model 7 Application layer 6 Presentation layer 5 Session layer 4 Transport layer 3 Network layer 2 …   Wikipedia

• system — noun 1 set of ideas/rules for organizing sth ADJECTIVE ▪ current, existing ▪ We re looking to replace the existing system. ▪ modern, new ▪ old fashioned …   Collocations dictionary

• System Architecture Evolution — (aka SAE) is the core network architecture of 3GPP s LTE wireless communication standard. SAE is the evolution of the GPRS Core Network, with some differences: simplified architecture all IP Network (AIPN) support for higher throughput and lower… …   Wikipedia

• Voice activity detection — (also known as speech activity detection or, more simply, speech detection) is an algorithm used in speech processing wherein the presence or absence of human speech is detected in regions of audio. The main uses of VAD are in speech coding and… …   Wikipedia

• Voice stress analysis — (VSA) technology is said to record psychophysiological stress responses that are present in human voice, when a person suffers psychological stress in response to a stimulus (question) and where the consequences may be dire for the subject being… …   Wikipedia

• Data logger — Cube storing technical and sensor data A data logger (also datalogger or data recorder) is an electronic device that records data over time or in relation to location either with a built in instrument or sensor or via external instruments and… …   Wikipedia

• Data Carrier Detect — Data Carrier Detect, abbreviated as DCD, or alternately Carrier Detect abbreviated as CD, is a control signal present inside an RS 232 serial communications cable that goes between a computer and another device, such as a modem. This signal is a… …   Wikipedia