FIFS缩写的意思

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