SDF缩写的意思

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