APN缩写的意思

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