Supports Class B traffic, which is connection-oriented, realtime variable bit rate (rt-VBR), isochronous traffic timed between the source and the sink. Compressed audio and video are Class B. See also ATM, cell, compression, connection-oriented, header, isochronous, rt-VBR, sink, and source.
"AAL2." YourDictionary, n.d. Web. 17 August 2018. <http://www.yourdictionary.com/AAL2>.
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