CSM缩写的意思

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