DAC缩写的意思

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