DG缩写的意思

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