SISO缩写的意思

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