ATR缩写的意思

DTP CICS GDPS AJG S3 mcu ABDL CRC IOB DFOS ESC DVVI ASI AP SFB GPS SOC SSM NDS DTD EFCI CPM QDOS SSG UMTS CAI IM GIMM MADP DPON APARS RIP ASC CSE FED CC DCT EF EAF NCBA AFC EELS IS-IS Bps ppm CPS STB DCN ETE RAID CNCC DVC EEROM EWT DL DS FCN APADAS CTDM DFSK