TRAU
id:
trau-260-13976429
title:
TRAU
text:
Transcoder and Rate Adaptation Unit or TRAU, performs transcoding function for speech channels and RA for data channels in the GSM network. The Transcoder/Rate Adaptation Unit (TRAU) is the data rate conversion unit. The PSTN/ISDN switch is a switch for 64 kbit/s voice. Current technology permits to decrease the bit-rate. Since MSC is basically a PSTN/ISDN switch its bit-rate is still 64 kbit/s. That is why a rate conversion is
required in between the BSC and MSC... Transcoding is the compressio
brand slug:
wiki
category slug:
encyclopedia
description:
Audio format converter
original url:
https://en.wikipedia.org/wiki/TRAU
date created:
date modified:
2024-04-26T02:37:11Z
main entity:
{"identifier":"Q7671284","url":"https://www.wikidata.org/entity/Q7671284"}
image:
fields total:
13
integrity:
14