BTP缩写的意思

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