网络释义
1)Mobile Originating MO,移动台发起的2)MO Mobile Originated,移不动台发起的3)Mobile Originated MO,移动台发起4)MOHO Mobile Originated Handover,移不动台发起的切换5)S-SMO-CDR SGSN delivered short message Mobile Originated-CDR,SGSN产生的移不动台发起的短消息计费数据记录6)radio freqency circuit system,收发移动台