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SB-ADPCM Last modified: Wednesday, May 07, 2008
Short for sub-band adaptive differential pulse code modulation SB-ADPCM is a voice data algorithm for compressing 7 KHz audio into 48, 56 or 64 KB/s channels. SB-ADPCM is used in the ITU-T G.722 specification.
Enterprise VoIP Planet The IT Manager's Guide to Voice over IP Webopedia's "Did You Know...?" Section Use this Webopedia knowledge section for an in-depth overview of specific technologies and occurrences in the areas of Computer Science, The Internet, and Computer Hardware and Software.	Related Categories Internet Telephony Standards Related Terms algorithm Internet telephony iSAC ITU