Detach
↑↑DetachRequest（MO）
MsgEnter 0> 07 00000111 T
..no-security-protection-MM-message ....msg-body 1> 45 01000101 T
......detachRequest
........ue-originating-detach ..........nas-key-set-identifier
2> 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 00001011 L
..........gUTI-or-imsi
4> 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-body 5> 64 01100100 6> F0 11110000
7> 00 00000000 ..............mcc-mnc:0x64f000 (6615040) 8> 04 00000100
9> 20 00100000 ..............mME-Group-ID:0x420 (1056) 10> C0 11000000 ..............mME-Code:0xc0 (192) 11> C4 11000100 12> 0C 00001100 13> 01 00000001
14> FD 11111101 ..............mTMSI:0xc40c01fd GUTI=MCC+MNC+MMEgroupID+MMEID+TMSI
........ue-terminated-detach 15> 00 0000---- ..........spare-half-octet:0x0 (0) ..........detach-type
----0--- ............switch-off:normal-detach (0) -----000 ............type-of-detach:
↑↑ULInformationTransfer（NAS）
RRC-MSG ..msg 0> 02 00000010 T
....struUL-DCCH-Message ......struUL-DCCH-Message ........message 1> 48 0------- *
..........c1 -1001--- *
............ulInformationTransfer ..............criticalExtensions -----0-- *
................c1 ------00 *
..................ulInformationTransfer-r8 2> 02 0------- *
....................dedicatedInfoType -00----- * ---00010 3> A4 10100100
(3289121277)：上为以4> F9 11111001 5> 64 01100100 6> A9 10101001 7> EC 11101100 8> 01 00000001 9> 62 01100010 10> A0 10100000 11> 1B 00011011 12> 88 10001000 13> 8E 10001110 14> E1 11100001 15> A8 10101000 16> 8D 10001101 17> FC 11111100 18> 44 01000100 19> 17 00010111 20> 3E 00111110 21> E4 11100100 22> 8D 10001101 23> FF 11111111
24> 20 001----- ......................dedicatedInfoNAS:27 CB 25 4F 60 0B 15 00 DC 44 77 0D 44 6F E2 20 B9 F7 24 6F F9 ---00000 * !! Can not explain:
25> 00 00000000 26> 00 00000000 27> 00 00000000
↓↓DLInformationTransfer（NAS）
RRC-MSG ..msg 0> 01 00000001 T
....struDL-DCCH-Message ......struDL-DCCH-Message ........message 1> 0E 0------- *
..........c1 -0001--- *
............dlInformationTransfer
-----11- ..............rrc-TransactionIdentifier:0x3 (3) ..............criticalExtensions -------0 *
................c1 2> 00 00------ *
..................dlInformationTransfer-r8 --0----- *
....................dedicatedInfoType ---00--- * -----000 3> 41 01000001 4> 3B 00111011 5> AD 10101101 6> FE 11111110 7> D3 11010011 8> 10 00010000 9> 10 00010000 10> 52 01010010
11> A0 10100--- ......................dedicatedInfoNAS:27 75 BF DA 62 02 0A 54 -----000 *
↓↓RRCConnectionRelease
RRC-MSG ..msg 0> 01 00000001 T
....struDL-DCCH-Message ......struDL-DCCH-Message ........message 1> 28 0------- *
..........c1 -0101--- *
............rrcConnectionRelease
-----00- ..............rrc-TransactionIdentifier:0x0 (0) ..............criticalExtensions -------0 *
................c1 2> 02 00------ *
..................rrcConnectionRelease-r8 --000--- *
-----01- ....................releaseCause:other (1):释放原因 -------0 * !! Can not explain:
3> 00 00000000 ↓↓DetachAccept（MO） MsgEnter
0> 07 00000111 T
..no-security-protection-MM-message：无安全机制的消息 ....msg-body 1> 46 01000110 T
......detachAccept !! Can not explain:
2> 00 00000000 3> 00 00000000
UE虽然已与EPS分离，但已选择小区，以下即在PSS、SSS已完成。
↓↓MIB（MasterInformationBlock）
RRC-MSG ..msg 0> 07 00000111 T
....struBCCH-BCH-Message//BCH传输消息 ......struBCCH-BCH-Message ........message
1> A8 101----- ..........dl-Bandwidth:n100 (5)：系统带宽（100RB，20MHz） ..........phich-Config：PHICH配置信息 ---0---- ............phich-Duration:normal (0)
----10-- ............phich-Resource:one (2)：对应PHICH的参数Ng, ={1/6, 1/2, 1, 2} ------00
2> E0 111000-- ..........systemFrameNumber:00111000(38):系统帧号 ------00
3> 00 00000000 ..........spare:0000000000(00 00)
↓↓SIB1（SystemInformationBlock1）
RRC-MSG ..msg 0> 06 00000110 T
....struBCCH-DL-SCH-Message//SCH共享信道消息 ......struBCCH-DL-SCH-Message ........message 1> 50 0------- *
..........c1 -1------ *
............systemInformationBlockType1 --010--- *
..............cellAccessRelatedInfo：小区接入相关信息 -----0-- *
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