DVS缩写的意思

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