3G术语

3G    third generation                      
3G2   file format for 3GPP2 multimedia serv
3GPP  3rd Generation Partnership Project 
3GPP2 3rd Generation Partnership Project
AAC   Advanced Audio Coding               
AMR   Adaptive Multi-Rate                  
GIF   Graphics Interchange Format         
GSM   Global Mobile System                
HE AAC  High Efficiency Advanced Audio Cod
IETF  Internet Engineering Task Force    
IP    Internet Protocol                     
ISO   International Standards Organization
ITU-T International Telecommunications Uni
JFIF  JPEG File Interchange Format       
JPEG  Joint Photographic Experts Group   
MIDI  Musical Instrument Digital Interface
MIME  Multipurpose Internet Mail Extension
MM    Multimedia Message                    
MMS   Multimedia Messaging Service        
MPEG  Motion Picture Expert Group        
OMA   Open Mobile Alliance                 
RFC   Request For Comment                  
RTP   Realtime Transport Protocol         
SMIL  Synchronized Multimedia Integration
SP-MIDI  Scalable Polyphony MIDI         
SVG   Scalable Vector Graphics            
UTF-8 Unicode Transformation Format (the
VMR-WB  Variable Rate Multimode Wide Band