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Voice Communications Software

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ALSO CALLED: Telephony Software, Voice Applications Software, Phone Software, Phone Applications Software, Telephony Applications Software, Phone Application Servers
DEFINITION: G.723.1 is a standard for digital communications that employs 16-bit pulse-code modulation (PCM) at 5.3 or 6.3 kilobits per second (Kbps) with an input sample rate of 8 kilohertz (kHz). The encoding is done in frames having a duration of 30 milliseconds (ms). The look-ahead is 7.5 ms so the total algorithmic delay is 37.5 ms. The compression ratio can be as high as 12:1. In conjunction with voice activation  … 
Definition continues below.
Voice Communications Software Multimedia (View All Report Types)
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Assure Your Delivery of Quality UC Service with Network and Data Center Visibility
sponsored by NetScout Systems, Inc.
VIDEO: In this webcast, you will discover how to swiftly resolve problems that affect your UC with a service assurance platform that offers end-to-end networking and data center visibility. Tune in to pinpoint the cause of your UC problems by addressing voice and video media impairments.
Posted: 21 Dec 2015 | Premiered: 21 Dec 2015

NetScout Systems, Inc.

An Introduction to Triaging Voice and Video Quality of Service Issues
sponsored by NetScout Systems, Inc.
WEBCAST: In this brief webcast, you will experience a short demonstration of a reactive network workflow, illustrating how to triage voice and video problems. Tune in now to get a first-hand look at solving your VoIP and video QoS issues, and restore your service to premium quality without misstep.
Posted: 03 Dec 2015 | Premiered: Dec 3, 2015

NetScout Systems, Inc.
2 Matches
 
VOICE COMMUNICATIONS SOFTWARE DEFINITION (continued): … G.723.1 is a standard for digital communications that employs 16-bit pulse-code modulation (PCM) at 5.3 or 6.3 kilobits per second (Kbps) with an input sample rate of 8 kilohertz (kHz). The encoding is done in frames having a duration of 30 milliseconds (ms). The look-ahead is 7.5 ms so the total algorithmic delay is 37.5 ms. The compression ratio can be as high as 12:1. In conjunction with voice activation detection (VAD), this provides exceptionally narrow signal bandwidth.G.723.1 offers the capability for full-duplex or half-duplex modes for multichannel operation and can be useful in multimedia systems that incorporate digital signal processing (DSP). In voice communications, the audio quality is lower than that afforded by more robust codecs such as G.711. Perhaps because of this, G.723.1 has been supplanted by other standards for consumer Voice over Internet Protocol (VoIP).
Voice Communications Software definition sponsored by SearchUnifiedCommunications.com, powered by WhatIs.com an online computer dictionary

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