LTE_路测信令详解.docx

Detach↑↑DetachRequest（MO） MsgEnter0 07 T ..no-security-protection-MM-message ....msg-body1 45 T ......detachRequest ........ue-originating-detach ..........nas-key-set-identifier2 11 0------- ............tsc:native-security-context (0) -001---- ............nAS-key-set-identifier:nas-KSI1 (1) ..........detach-type ----0--- ............switch-off:normal-detach (0)：正常分离 -----001 ............type-of-detach:ePS-detach (1)：与EPS进行分离3 0B L ..........gUTI-or-imsi4 F6 -----110 ............type-of-identity:guti (6)：采用GUTI识别 ----0--- ............odd-or-even-indic:even-number-and-also-when-the-EPS-Mobile-Identity-is-used (0) 1111---- ............spare:0xf (15) ............guti-body5 64 011001006 F0 111100007 00 ..............mcc-mnc:0x64f000 (6615040)8 04 000001009 20 ..............mME-Group-ID:0x420 (1056)10 C0 ..............mME-Code:0xc0 (192)11 C4 1100010012 0C 0000110013 01 0000000114 FD ..............mTMSI:0xc40c01fd (3289121277)：以上为GUTI=MCC+MNC+MMEgroupID+MMEID+TMSI ........ue-terminated-detach15 00 0000---- ..........spare-half-octet:0x0 (0) ..........detach-type ----0--- ............switch-off:normal-detach (0) -----000 ............type-of-detach:error enum (0)↑↑ULInformationTransfer（NAS） RRC-MSG ..msg0 02 T ....struUL-DCCH-Message ......struUL-DCCH-Message ........message1 48 0------- * ..........c1 -1001--- *