JN缩写的意思

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