aac

3 definitions found

aac - Free On-line Dictionary of Computing (26 May 2007) :

  Advanced Audio Coding
  AAC
  
     <audio> (AAC) A successor to MP3, allowing lower bit rates
     and more stable quality.
  
     See MPEG-2 AAC Low Profile and MPEG-4 AAC Main Profile.
  
     (2001-12-02)
  

aac - V.E.R.A. -- Virtual Entity of Relevant Acronyms (June 2006) :

  AAC
         Authorization and Access Control (IETF)
         

  AAC
         Advanced Audio Coding (IIS, MPEG, AT&T, Dolby, Sony, ...)