AL缩写的意思

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