FTTF缩写的意思

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