AOS缩写的意思

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