PSS缩写的意思

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