sw缩写的意思

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