SHF缩写的意思

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