DC缩写的意思

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