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TCAP信令解析

TCAP为了实现操作和对话的控制,分为两个子层——成份子层(CSL)和事务处理子层(TSL),CSL主要进行操作管理,TSL主要进行事务(对话)管理。

1.事务处理子层

事务子层(TSL)--负责处理TCAP消息并管理事务。事务子层主要负责TCAP消息的生成、接收、解析、负责管理事务。

1.事务处理子层的消息类型实际也是TCAP消息类型,包括:BEGIN:开始一个事务处理,本

端给事务的标号是哪个称为原端事务标号(OTID);

CONTINUE:事务处理继续,包括OTID(原端事务ID)和DTID(目的端事务ID);END:结束事物处理,包括DTID;ABORT:中止事务处理,包括DTID。

结构化对话:Begin (起始消息):指示一个对话处理的开始。

Continue (继续消息):TC用户继续一个建立的对话,可全双工交换成份对话证实和继续。第一个后向继续表明对话建立证实并可以继续。

End (结束消息):结束对话。

Abort (放弃消息):对话过程出错,结束对话

TSL消息类型标记值

UNI:非结构化对话U nidirectional (单向消息)(第4类操作,不需回答)

其它消息类型为结构化对话里的消息。

2.TR原语(与成份子层通信):TR_UNI原语;TR_BEGIN原语;TR_CONTINUE原语;TR_END原语TR_U_ABORT原语;TR_P_ABORT原语

2.成份子层(CSL)

成份子层(CSL)--负责处理和TC用户之间的成份和对话。TCAP成分处理子层CSL:TCAP成份子层用来向TC-用户传递成份,以及将TC-用户要发送的成份送往事务处理子层。

CSL成份类型标记值

成份的类型,是操作调用以及操作调用的结果,分为几类:

第一类:操作调用(Invoke,INV)

第二类:最终结果成份(Return_result_last,RR_L),这个成份是对上面操作调用结果的返回,并且一次把所有结果返回。

第三类:非最终结果成份(Return_resut_not_last,RR_NL),操作调用时一个命令时,结果不能通过一个消息返回,这就需要分几次。

第四类:回送差错(Return_Error,RE),对上面操作调用遇到的错误进行回送。

第五类:拒绝成份(Reject,REJ),收到对方一个操作调用,意义无法理解,给对方发送一个拒绝成份。

回送差错和拒绝成份区别:回送差错已经执行但没成功,拒绝成份是操作不能被理解,还没被执行。

4类操作 CAP

1类:成功失败均报告INV--------RR RE P&C

2类:只报告失败INV--------RE RRBE、AC、Connect、ACR

3类:只报告成功INV--------RR AT

4类:成功失败均不报告ERB、Continue

TCAP成分原语和成分类型有着对应关系,TCAP成分原语包括:

操作调用成分具体由TC-INVOKE成分原语来处理的;

Return_result_last是由TC-RESULT-L成分原语来处理的;

Return_resut_not_last 是由TC-RESULT-NL成分原语来处理的;

错误、拒绝、取消都相应的由TC原语来处理的;

在原语TC-U和TC-L中,U代表USER用户,比如说TC-U-ERROR这个错误是由TC用户检测到的,L代表本地,具体指TCAP自身检测到的错误或拒绝,比如说TC-L-REJECT这个拒绝是由TCAP消息本身发现TC给它的信息格式不能被理解。牢记:TCAP成分原语和成分类型有着对应关系。

成份子层通过TC原语和TC用户接口。TC原语分为两类:

成份处理TC原语

对话处理TC原语

成份原语及功能

·TC-INVOKE:有请示和指示两种。功能:调用一个操作。

·TC-RESULT-L:(请求和指示)功能,返回成功操作的最终结果。

·TC-RESULT-NL:与TC-RESULT-L相似,只要返回的为分段结果。

·TC-U-ERROR:(请求和指示)TC_用户收到的操作类型正确,但不能执行时,用此原语返回失败原因(问题码),主要参数:对话ID号、错误码(具体由TC用户定义并解释)和用户参数。

·TC-U-REJECT:(请求和指示)TC_用户收到的操作成分不正确时,拒绝执行此操作,参数中含有拒绝的原因码。

·TC-U-CANCEL:(请求原语)TC用户请求或分子层取消某操作。主要参数:操作ID号。·TC-L-CANEL:(指示原语)成分子层在某操作超时后,通知TC用户。参数:操作ID号。放弃的操作并非都是对端未能执行的操作。

·TC-L-REJECT:(指示原语)成分子层收到与状态图期望不符或语法错误的成分时,通知TC用户,拒绝执行,并生成RJ原语回送对端。

主要参数:调用ID号,问题码(TCGP定义)

·TC-R-REJECT:(指示原语)成分子层收到对端成分层拒绝的操作后通知TC用户,主要参数:操作ID号,问题码(TCAP定义)。

对话原语及功能

·TC-UNI:TC用户请求(指示TC用户)一个非结构化对话。

·TC-BEGIN:(请求、指示)功能:开始一个对话,参数:业务质量,原和目的地址、对应ID 用户信息、应用上下文。

·TC-CONTINUE:继续一个对话(请示和指示),参数:业务质量源和目的地址,对话ID 号,应用上下文名称和用户信息。

·TC-END:(请求和指示)结束一个对话,参数:业务质量、对话ID号、终止方式、应用上下文和用户信息。

·TC-U-ABORT:(请求和指示)TC用户放弃一个对话,主要参数:业务质量,对话ID号,中止原因(在TCAP消息的对话部分指明)。

·TC-P-ABORT:(指示原语)由事务子层在检测到消息协议错或结构错时,生成的对话中止消息,分别送往本端TC-用户和对端,主要参数:业务质量,对话ID和P-ABORT原因值,原因值在TCAP规范中定义。

·TC-NOTICE:(指示原语)功能:通知TC用户网络业务提供者不能提供所请求的业务。参数:对话ID号,报告原因(由SCCP返回的出错值定)。

SSP给SCP上发报第一个消息BEGIN,BEGIN消息包含成分,这个成分是一个操作调用IDP,IDP (TC_INVOKE)送上去后,回送CONTINU,CONTINU消息包含的成分RRBE,RRBE是一个

操作调用,再发CONTINUE(AC),再下发CONTINUE(Continue),然后SSP把被叫呼出双方

通话,直到任何一方结束通话,SSP送CONTINUE(ACR)(TC_INVOKE)计费报告给SCP,然

会送ERB(TC_INVOKE)把用户的挂机信息上报给SCP,SCP这时结束对话,TC用户B先下发

TC-INVOKE给SCP的CSL,表示是一个成分调用Release Call,TC用户再下发一个TC-END,表

示结束对话,转换TR-END送给TSL,TSL再变成END消息送给对方,再通过TR-END原语送给

对方的CSL,对方的CSL再变成TC-END和TC-INVOKE交给它的用户。END(Release Call),通知

SSP释放相关资源。一次对话过程总是由BEGIN、CONTINU、END组成,对话消息当中实际上

还夹带了用户所真正需要的成分内容。

time : 2007-10-18 10:59:54.333

----------------------------------

the Indication Primitive: TC-BEGIN. 事务子层(TSL)收到BEGIN消息,表示一个对话开始,然后事务子层解析该消息,通过TR_BEGIN原语送给成份子层CSL,CSL再变成对话原语TC_BEGIN 和成份原语TC_INVOKE(TC_INVOKE包含在TC_BEGIN里)送给它的用户CAP。

The code :

0 01 00 00 00 0A 00 00 00 01 00 02 00 02 00 09 00 ................

16 02 00 00 00 00 00 00 00 00 00 00 00 00 00 5C 01 ..............\.

32 00 00 75 E5 FF 01 0A 52 92 00 12 04 68 31 47 31 ..u....R....h1G1

48 77 00 00 00 00 00 00 00 07 04 00 00 01 00 32 01 w.............2.

64 00 00 00 00 0A 12 92 00 12 04 68 31 47 33 17 00 ..........h1G3..

80 00 00 00 00 00 00 00 00 75 E5 FF 00 00 00 00 00 ........u.......

96 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................

112 00 00 00 00 00 00 00 00 00 00 FF ...........

----------------------------------

time : 2007-10-18 10:59:54.335

----------------------------------

the Indication Primitive: TC-INVOKE.

The code :

0 01 00 00 00 0A 00 00 00 10 00 02 00 02 00 09 00 ................

16 02 00 00 00 00 00 00 00 00 00 00 00 00 00 A0 10 ................

32 00 00 75 E5 00 00 75 E5 00 00 FF 00 00 01 00 00 ..u...u.........

48 00 00 00 8B 30 81 88 80 01 03 82 09 04 10 68 31 ....0.........h1

64 39 17 07 13 F9 83 09 84 11 68 31 05 73 81 09 03 9........h1.s...

80 85 01 0A 88 01 00 8A 05 84 13 68 73 01 97 02 91 ..........hs....

96 81 BB 05 80 03 80 90 A3 9C 01 0C 9F 32 08 64 00 ............2.d.

112 30 17 29 19 01 F6 BF 33 02 80 00 BF 34 1D 02 01 0.)....3....4...

128 03 81 06 91 68 31 47 33 17 82 05 84 13 68 73 01 ....h1G3.....hs.

144 A3 09 80 07 64 F0 00 37 15 26 82 BF 35 03 83 01 ....d..7.&..5...

160 11 9F 36 07 41 36 01 36 00 39 6F 9F 37 06 91 68 ..6.A6.6.9o.7..h

176 31 47 33 17 9F 39 08 02 70 01 81 11 00 34 23 1G3..9..p....4#

[2007-10-18 10:59:54.336] SSP->SCP

======================== TC-BEGIN =============================== "scf_0_2_5.ct" 581 lines, 22847 characters

======================== TC-BEGIN =============================== ACName :

"0x07 04 00 00 01 00 32 01 00 00 00 00"

originatingAddress:

"0x0a 12 92 00 12 04 68 31 47 33 17 00 00 00 00 00

00 00"

Address Indicator : 0x12

Reserved : International Network

Routing indicator : Route On GT

Global title indicator : 4

SSN indicator : 1

Point code indicator : 0

Signalling Point Code : Not Present

Subsystem Number : 0x92

Global Title : 0x00 12 04 68 31 47 33 17

Translation Type : 00

Numbering Plan : ISDN/telephony numbering plan

Encoding Scheme : BCD, even number of digits

Nature Of Address Indicator : International Number

Global Title Address Number : 0x8613743371

destinationAddress:

"0x0a 52 92 00 12 04 68 31 47 31 77 00 00 00 00 00

00 00"

Address Indicator : 0x52

Reserved : International Network

Routing indicator : Route On SSN

Global title indicator : 4

SSN indicator : 1

Point code indicator : 0

Signalling Point Code : Not Present

Subsystem Number : 0x92

Global Title : Not Present

write label = 1, Start:

----------------------------------

time : 2007-10-18 10:59:54.333

----------------------------------

the Indication Primitive: TC-BEGIN.

The code :

0 01 00 00 00 0A 00 00 00 01 00 02 00 02 00 09 00 ................

16 02 00 00 00 00 00 00 00 00 00 00 00 00 00 5C 01 ..............\.

32 00 00 75 E5 FF 01 0A 52 92 00 12 04 68 31 47 31 ..u....R....h1G1 48 77 00 00 00 00 00 00 00 07 04 00 00 01 00 32 01 w.............2.

64 00 00 00 00 0A 12 92 00 12 04 68 31 47 33 17 00 ..........h1G3..

80 00 00 00 00 00 00 00 00 75 E5 FF 00 00 00 00 00 ........u.......

96 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................

112 00 00 00 00 00 00 00 00 00 00 FF ...........

----------------------------------

time : 2007-10-18 10:59:54.335

----------------------------------

the Indication Primitive: TC-INVOKE.

The code :

0 01 00 00 00 0A 00 00 00 10 00 02 00 02 00 09 00 ................

16 02 00 00 00 00 00 00 00 00 00 00 00 00 00 A0 10 ................

32 00 00 75 E5 00 00 75 E5 00 00 FF 00 00 01 00 00 ..u...u.........

48 00 00 00 8B 30 81 88 80 01 03 82 09 04 10 68 31 ....0.........h1 64 39 17 07 13 F9 83 09 84 11 68 31 05 73 81 09 03 9........h1.s... 80 85 01 0A 88 01 00 8A 05 84 13 68 73 01 97 02 91 ..........hs....

96 81 BB 05 80 03 80 90 A3 9C 01 0C 9F 32 08 64 00 ............2.d. 112 30 17 29 19 01 F6 BF 33 02 80 00 BF 34 1D 02 01 0.)....3....4... 128 03 81 06 91 68 31 47 33 17 82 05 84 13 68 73 01 ....h1G3.....hs.

144 A3 09 80 07 64 F0 00 37 15 26 82 BF 35 03 83 01 ....d..7.&..5...

160 11 9F 36 07 41 36 01 36 00 39 6F 9F 37 06 91 68 ..6.A6.6.9o.7..h

176 31 47 33 17 9F 39 08 02 70 01 81 11 00 34 23 1G3..9..p....4#

[2007-10-18 10:59:54.336] SSP->SCP

======================== TC-BEGIN ===============================

======================== TC-BEGIN =============================== ACName :

"0x07 04 00 00 01 00 32 01 00 00 00 00"

originatingAddress:

"0x0a 12 92 00 12 04 68 31 47 33 17 00 00 00 00 00

00 00"

Address Indicator : 0x12

Reserved : International Network

Routing indicator : Route On GT

Global title indicator : 4

SSN indicator : 1

Point code indicator : 0

Signalling Point Code : Not Present

Subsystem Number : 0x92

Global Title : 0x00 12 04 68 31 47 33 17

Translation Type : 00

Numbering Plan : ISDN/telephony numbering plan

Encoding Scheme : BCD, even number of digits

Nature Of Address Indicator : International Number

Global Title Address Number : 0x8613743371

destinationAddress:

"0x0a 52 92 00 12 04 68 31 47 31 77 00 00 00 00 00

00 00"

Address Indicator : 0x52

Reserved : International Network

Routing indicator : Route On SSN

Global title indicator : 4

SSN indicator : 1

Point code indicator : 0

Signalling Point Code : Not Present

Subsystem Number : 0x92

Global Title : Not Present

Subsystem Number : 0x92

Global Title : Not Present

qualityOfService : {255, 1}

dialogueID : 30181

componentsPresent : 255

userInformation :

"0xff 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00"

===================================================================

========================= TC-INVOKE ============================= dialogueID: 30181 | operationType: 0 | operation: CAP_InitialDP

-------------------------------------------------------------------

invokeID: 0 | linkedID: 255 | lastComponent: 1 | timeOut: 0

===================================================================

TiCAPInitialDPArg:

serviceKey=3

calledPartyNumber="0086139********"

callingPartyNumber="0086135********"

callingPartysCategory=

"0x0a"

cGEncountered=NOT PRESENT

locationNumber="0086371"

originalCalledPartyID=NOT PRESENT

extensions=NOT PRESENT

highLayerCompatibility=

"0x91 81"

additionalCallingPartyNumber=NOT PRESENT

bearerCapability=

bearerCap=

"0x80 90 a3"

eventTypeBCSM=12

redirectingPartyID=NOT PRESENT

redirectionInformation=NOT PRESENT

cause=NOT PRESENT

serviceInteractionIndicators=NOT PRESENT

carrier=NOT PRESENT

serviceInteractionIndicators=NOT PRESENT

carrier=NOT PRESENT

cugIndex=NOT PRESENT

cugInterlock=NOT PRESENT cugOutgoingAccess=NOT PRESENT

imsi="460003719291106"

subscriberState=

state = 0 ---assumedIdle

locationInformation=

ageOfLocationInformation=3

geographicalInformation=NOT PRESENT

vlr_number="008613743371"

locationNumber="0086371"

cellIdOrLAI=

cOrl=0

cellId=460F0073516228

extensionContainer=NOT PRESENT

selectedLSAId=NOT PRESENT

mscNumber=NOT PRESENT

geodeticInformation=NOT PRESENT

currentLocationRetrieved = NOT PRESENT saiPresent = NOT PRESENT

ext_BasicServiceCode=

teleOrBearer=teleServiceCode

teleServiceCode=

"0x11"

callReferenceNumber=

"0x41 36 01 36 00 39 6f"

mscAddress="008613743371" calledPartyBCDNumber=NOT PRESENT

iPSSPCapabilities="0x00"

timeAndTimezone=

dateAndtime=20071018110043

timezone=32

gsm_ForwardingPending = NOT PRESENT

initialDPArgExtension=NOT PRESENT

numberInfoSave.numberInfoType = 2

numberInfoSave.numberInfoType = 2

numberInfoSave.iNatureOfCalledNumber = 4

numberInfoSave.calledPartyNumber = "8613937170319"

numberInfoSave.iNatureOfCallingNumber = 4

numberInfoSave.iAddressPresentIndicator = 0

numberInfoSave.iScreening = 1

numberInfoSave.callingPartyNumber = "8613503718903"

write label = 1, End.

write label = 2, Start:

[2007-10-18 10:59:55.238] SCP->SSP

========================= TC-CONTINUE1 ========================== ACName :

"0x07 04 00 00 01 00 32 01 00 00 00 00"

originatingAddress:

"0x0a 12 92 00 12 04 68 31 47 31 77 00 00 00 00 00

00 00"

Address Indicator : 0x12

Reserved : International Network

Routing indicator : Route On GT

Global title indicator : 4

SSN indicator : 1

Point code indicator : 0

Signalling Point Code : Not Present

Subsystem Number : 0x92

Global Title : 0x00 12 04 68 31 47 31 77

Translation Type : 00

Numbering Plan : ISDN/telephony numbering plan

Encoding Scheme : BCD, even number of digits

Nature Of Address Indicator : International Number

Encoding Scheme : BCD, even number of digits

Nature Of Address Indicator : International Number

Global Title Address Number : 0x8613741377

qualityOfService : {255, 242}

dialogueID : 30181

componentsPresent : 255

userInformation :

"0xff 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00"

===================================================================

========================= TC-INVOKE ============================= dialogueID: 30181 | operationType: 2 | operation: CAP_RequestReportBCSMEvent

-------------------------------------------------------------------

invokeID: 1 | linkedID: 0 | lastComponent: 1 | timeOut: 10

===================================================================

[TiCAPRequestReportBCSMEventArg]

bcsmEvents=

[0]=

eventTypeBCSM=17

monitorMode=0

legID=

sendingSideID="\2"

dpSpecificCriteria=NOT PRESENT

[1]=

eventTypeBCSM=17

monitorMode=0

legID=

sendingSideID="\1"

dpSpecificCriteria=NOT PRESENT

[2]=

eventTypeBCSM=14

monitorMode=0

legID=

sendingSideID="\2"

dpSpecificCriteria=

applicationTimer=60

[3]=

eventTypeBCSM=13

monitorMode=0

legID=

sendingSideID="\2"

dpSpecificCriteria=NOT PRESENT

[4]=

eventTypeBCSM=18

monitorMode=1

legID=

sendingSideID="\1"

dpSpecificCriteria=NOT PRESENT

----------------------------------

time : 2007-10-18 10:59:55.274

----------------------------------

the Request Primitive: TC-INVOKE.

The code :

0 01 00 00 00 0B 00 00 00 10 00 09 00 02 00 02 00 ................

16 00 00 00 75 E5 00 00 00 00 00 00 00 00 00 5F 10 ...u.........._.

32 00 00 75 E5 00 00 75 E5 02 01 00 00 17 01 00 00 ..u...u.........

48 00 0A 00 4A 30 48 A0 46 30 0B 80 01 11 81 01 00 ...J0H.F0.......

64 A2 03 80 01 02 30 0B 80 01 11 81 01 00 A2 03 80 .....0.......... 80 01 01 30 10 80 01 0E 81 01 00 A2 03 80 01 02 BE ..0............. 96 03 81 01 3C 30 0B 80 01 0D 81 01 00 A2 03 80 01 ...<0........... 112 02 30 0B 80 01 12 81 01 01 A2 03 80 01 01 .0............

----------------------------------

time : 2007-10-18 10:59:55.275

----------------------------------

the Request Primitive: TC-CONTINUE1.

The code :

0 01 00 00 00 0B 00 00 00 02 00 09 00 02 00 02 00 ................

16 00 00 00 75 E5 00 00 00 00 00 00 00 00 00 4A 02 ...u..........J.

32 00 00 75 E5 FF F2 0A 12 92 00 12 04 68 31 47 31 ..u.........h1G1

48 77 00 00 00 00 00 00 00 07 04 00 00 01 00 32 01 w.............2.

64 00 00 00 00 00 00 75 E5 FF 00 00 00 00 00 00 00 ......u.........

80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................

96 00 00 00 00 00 00 00 00 FF .........

write label = 2, End

write label = 3, Start:

[2007-10-18 10:59:55.340] SCP->SSP

========================= TC-CONTINUE2 ========================== qualityOfService : {255, 242}

dialogueID : 30181

componentsPresent : 255

userInformation :

"0xff 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00"

===================================================================

========================= TC-INVOKE ============================= dialogueID: 30181 | operationType: 2 | operation: CAP_ApplyCharging

-------------------------------------------------------------------

invokeID: 2 | linkedID: 0 | lastComponent: 1 | timeOut: 20

=================================================================== [TiCAPApplyChargingArg]

AChBillingChargingCharacteristics

TimeDurationCharging

maxCallPeriodDuration : 9000(100ms)

sendCalculationToSCPIndication is :False

sendingSideID="2"

----------------------------------

time : 2007-10-18 10:59:55.377

----------------------------------

the Request Primitive: TC-INVOKE.

The code :

0 01 00 00 00 0B 00 00 00 10 00 09 00 02 00 02 00 ................

16 00 00 00 75 E5 00 00 00 00 00 00 00 00 00 24 10 ...u..........$.

32 00 00 75 E5 00 00 75 E5 02 02 00 00 23 01 00 00 ..u...u.....#...

48 00 14 00 0F 30 0D 80 06 A0 04 80 02 23 28 A2 03 ....0.......#(..

64 80 01 02 ...

----------------------------------

time : 2007-10-18 10:59:55.378

----------------------------------

the Request Primitive: TC-CONTINUE2.

The code :

0 01 00 00 00 0B 00 00 00 03 00 09 00 02 00 02 00 ................

16 00 00 00 75 E5 00 00 00 00 00 00 00 00 00 2C 03 ...u..........,.

32 00 00 75 E5 FF F2 00 00 75 E5 FF FF 00 00 00 00 ..u.....u.......

48 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................

64 00 00 00 00 00 00 00 00 00 00 00 ...........

write label = 3, End

write label = 4, Start:

[2007-10-18 10:59:55.468] SCP->SSP

========================= TC-CONTINUE2 ========================== qualityOfService : {255, 242}

dialogueID : 30181

componentsPresent : 255

userInformation :

"0xff 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00"

===================================================================

========================= TC-INVOKE ============================= dialogueID: 30181 | operationType: 2 | operation: CAP_Connect

-------------------------------------------------------------------

invokeID: 3 | linkedID: 0 | lastComponent: 1 | timeOut: 10

===================================================================

[TiCAPConnectArg]

destinationRoutingAddress="8613937170319"

destinationRoutingAddressNature= NOT PRESENT

alertingPattern=NOT PRESENT

originalCalledPartyID=NOT PRESENT

genericNumber=

genericNumbers[0]="6013503718903"

NumQualifierInd[0]=0x80

NatureOfAddress[0]=0x02

callingPartysCategory=NOT PRESENT

redirectingPartyID=NOT PRESENT

redirectionInformation=NOT PRESENT

suppressionOfAnnouncement = False

oCSIApplicable = False

----------------------------------

time : 2007-10-18 10:59:55.486

----------------------------------

the Request Primitive: TC-INVOKE.

The code :

0 01 00 00 00 0B 00 00 00 10 00 09 00 02 00 02 00 ................

16 00 00 00 75 E5 00 00 00 00 00 00 00 00 00 32 10 ...u..........2. 32 00 00 75 E5 00 00 75 E5 02 03 00 00 14 01 00 00 ..u...u......... 48 00 0A 00 1D 30 1B A0 0B 04 09 84 10 68 31 39 17 ....0. (19)

64 07 13 09 AE 0C 04 0A 80 82 11 06 31 05 73 81 09 ...........1.s..

80 03 .

----------------------------------

time : 2007-10-18 10:59:55.487

----------------------------------

the Request Primitive: TC-CONTINUE2.

The code :

0 01 00 00 00 0B 00 00 00 03 00 09 00 02 00 02 00 ................

16 00 00 00 75 E5 00 00 00 00 00 00 00 00 00 2C 03 ...u..........,.

32 00 00 75 E5 FF F2 00 00 75 E5 FF FF 00 00 00 00 ..u.....u.......

48 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................

64 00 00 00 00 00 00 00 00 00 00 00 ...........

write label = 4, End

----------------------------------

time : 2007-10-18 11:00:05.314

----------------------------------

the Indication Primitive: TC-L-CANCEL.

The code :

0 01 00 00 00 0A 00 00 00 15 00 02 00 02 00 09 00 ................

16 02 00 00 00 00 00 00 00 00 00 00 00 00 00 0A 15 ................

32 00 00 75 E5 00 00 75 E5 01 ..u...u..

========================== TC-L-CANCEL ========================== dialogueID : 30181

invokeID : 1

===================================================================

----------------------------------

time : 2007-10-18 11:00:06.317

----------------------------------

the Indication Primitive: TC-L-CANCEL.

The code :

0 01 00 00 00 0A 00 00 00 15 00 02 00 02 00 09 00 ................

16 02 00 00 00 00 00 00 00 00 00 00 00 00 00 0A 15 ................

32 00 00 75 E5 00 00 75 E5 03 ..u...u..

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