IA缩写的意思

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