SFF缩写的意思

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