CRN缩写的意思

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