DTSWCH缩写的意思

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