ACM缩写的意思

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