FTC缩写的意思

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