OPC缩写的意思

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