FN缩写的意思

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