GFC缩写的意思

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