ITU-T Q 1228 FASCICLE 25-1997 Interface Recommendation for Intelligent Network Capability Set 2 Part 2 - Series Q Switching and Signalling Intelligent Network《智能网络能力接口的推荐 集2：第2部分-系.pdf

1、STDSITU-T RECMN Q-1228 FASCICLE-ENGL 1337 E 48b259L Ob58759 2T5 1 NTERNATI ONAL TELECOMMUNICATION UN I ON ITU-T TELECOMMUNICATION STANDARDIZATION SECTOR OF ITU Q.1228 SERIES Q: SWITCHING AND SIGNALLING Intelligent Network Fascicle 215 (09/97) Interface Recommendation for intelligent network Capabili

2、ty Set 2: Part 2 ITU-T Recommendation Q. 1228 - Fascicle 2/5 (Previously CCITT Recommendation) ITU-T Q-SERIES RECOMMENDATIONS SWITCHING AND SIGNALLING i SIGNALLING IN THE INTERNATIONAL MANUAL SERVICE INTERNATIONAL AUTOMATIC AND SEMI-AUTOMATIC WORKING FUNCTIONS AND INFORMATION FLOWS FOR SERVICES IN T

3、HE ISDN CLAUSES APPLICABLE TO ITU-T STANDARD SYSTEMS SPECIFICATIONS OF SIGNALLING SYSTEMS No. 4 AND No. 5 SPECIFICATIONS OF SIGNALLING SYSTEM No. 6 SPECIFICATIONS OF SIGNALLING SYSTEM RI SPECIFICATIONS OF SIGNALLING SYSTEM R2 Q.l-Q.3 Q.4-Q. 59 Q .60-Q . 99 Q.100-Q.119 Q. 120-Q.249 Q.250-Q.309 Q.310-

4、Q.399 Q.400-Q.499 DIGITAL EXCHANGES Q. 500-Q. 599 INTERWORKING OF SIGNALLING SYSTEMS Q.600-Q.699 SPECIFICATIONS OF SIGNALLING SYSTEM No. 7 Q.700-Q.849 DIGITAL SUBSCRIBER SIGNALLING SYSTEM No. 1 Q.850-Q.999 PUBLIC LAND MOBILE NETWORK Q.lOOO-Q.1099 INTERWORKING WITH SATELLITE MOBILE SYSTEMS Q.1100-Q.1

5、199 INTELL BROADBAND ISDN Q.2000-Q.2999 I For further details, please refer to ITU-T List of Recommendations. Recommendation Q.1228 INTERFACE RECOMMENDATION FOR INTELLIGENT NETWORK CAPABILITY SET 2 FASCICLE 2 STD-ITU-T RECMN Q.1228 FASCICLE-ENGL 3777 4862573 0b587b2 89T = FOREWORD ITU (International

6、 Telecommunication Union) is the United Nations Specialized Agency in the field of telecommunications. The IT Telecommunication Standardization Sector (ITU-T) is a permanent organ of the ITU. The ITU-T is responsible for studying technical, operating and tariff questions and issuing Recommendations

7、on them with a view to standardizing telecommunications on a worldwide basis. The World Telecommunication Standardization Conference (WTSC), which meets every four years, establishes the topics for study by the ITU-T Study Groups which, in their turn, produce Recominendations on these topics. The ap

8、proval of Recommendations by the Members of the ITU-T is covered by the procedure laid down in WTSC Resolution No. 1. In some areas of information technology which fall within ITU-Ts purview, the necessary standards are prepared on a collaborative basis with IS0 and IEC. NOTE In this Recommendation,

9、 the expression “Administration“ is used for conciseness to indicate both a telecommunication administration and a recognized operating agency. INTELLECTUAL PROPERTY RIGHTS The ITU draws attention to the possibility that the practice or implementation of this Recommendation may involve the use of a

10、claimed Intellectual Property Right. The ITU takes no position concerning the evidence, validity or applicability of claimed Intellectual Properly Rights, whether asserted by ITU members or others outside of the Recommendation development process. As of the date of approval of this Recommendation, t

11、he ITU had not received notice of intellectual property, protected by patents, which may be required to implement this Recommendation. However, implementors are cautioned that this may not represent the latest information and are therefore strongly urged to consult the TSB patent database. O ITU 199

12、9 All rights reserved. No part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from the ITU. II Recommendation 4.1228 (09197) - STDmITU-T RECMN B*Li?i?8 FASCICLE-ENGL I997 48b

13、2591 0658763 72b CONTENTS Page PART 1 1 2 2.1 2.2 2.3 3 3.1 3.2 4 4.1 4.2 4.3 4.4 4.5 4.6 5 5.1 5.2 6 6.1 6.2 Introduction General . Normative references Abbreviations and acronyms Conventions Interface recommendation for telecommunication services . General . 3.1.1 Definition methodology 3.1.2 Exam

14、ple physical scenarios 3.1.3 INAP protocol architecture . 3.1.4 INAP addressing . 3.1.5 Relationship between Recommendation Q . 1224 and this Recommendation 3.1.6 SACF/MACF rules . 3.2.1 Reflection of TCAP AC 3.2.2 Common IN CS-2 Types Data types . Compatibility mechanisms used for INAP Sequential/p

15、arallel execution of operations Error types Operations codes Error codes Classes Object identifiers SSF/SCF interface . Operations and arguments SSF/SCF packages, contracts and Application Contexts . 5.2.1 Protocol overview . 5.2.2 SSF/SCF ASN.l module . SCF/SRF interface SCF/SW operations and argum

16、ents . SW/SCF contracts, packages and Application Contexts . 1 1 1 3 8 8 8 8 9 17 18 19 24 25 25 25 25 25 53 55 59 60 68 73 73 119 119 138 160 160 165 . Recommendation 4.1228 (09/97) 111 7 7.1 7.2 7.3 7.4 7.5 7.6 7.7 8 8.1 8.2 iv 6.2.1 Protocol overview . 6.2.2 SRF/SCF ASN . 1 modules . SCF-SDF inte

17、rface . Introduction to the reuse of X.500 for SDF interfaces 7.1.1 Alignment between the X.500 concepts and the IN 7.1.2 Use of a limited subset of X.500 . 7.1.3 Working assumptions The SDF Information Model 7.2.1 Information framework . 7.2.2 Basic Access Control 7.2.3 Attribute contexts 7.2.4 Att

18、ribute definitions The SCF-SDF Interface Protocol . 7.3.1 Information types and common procedures 7.3.2 Operations . 7.3.3 Errors . Protocol overview . 7.4.1 Remote Operations 7.4.2 7.4.3 Directory protocol abstract syntax 7.5.1 Abstract syntaxes . 7.5.2 Directory application contexts 7.5.3 Operatio

19、n codes . 7.5.4 Error codes 7.5.5 Versions and the rules for extensibility . Conformance 7.6.1 Conformance by SCFs 7.6.2 Conformance by SDFs ASN.l modules for the SCF-SDF interface . 7.7.1 IN-CS2-SDF-InformationFramework module 7.7.2 IN-CS2-SDF-BasicAccessControl Module . 7.7.3 IN-CS2-SCF-SDF-Operat

20、ions Module . 7.7.4 IN-CS2-SCF-SDF-Protocol Module . SDF/SDF interface . Introduction to the IN X.500 DSP and DISP Subset Working assumptions . Directory ROS-Objects and Contracts DAP Contract and Packages . Recommendation 4.1228 (09197) Page 165 166 169 169 169 170 170 170 170 172 173 174 175 175 1

21、77 180 181 181 181 182 183 183 184 185 185 186 187 187 188 189 189 191 193 195 198 198 198 8.3 8.4 8.5 8.6 8.7 8.8 9 9.1 9.2 10 10.1 The IN X.500 DISP Subset 8.3.1 Shadowing agreement specification 8.3.2 DSA Shadow Bind 8.3.3 IN-DSA Shadow Unbind 8.3.4 Coordinate Shadow Update . 8.3.5 Update Shadow

22、. 8.3.6 Request Shadow Update Information types and common procedures The IN X.500 DSP Subset 8.4.1 8.4.2 DSA Bind 8.4.3 IN DSA Unbind . 8.4.4 Chained Operations . 8.4.5 Chained Errors . Protocol overview . 8.5.1 ROS-Objects and contracts . 8.5.2 DSP contract and packages . 8.5.3 DISP contract and p

23、ackages Protocol abstract syntax 8.6.1 DSP abstract syntax . 8.6.2 DISP Abstract Syntax 8.6.3 Directory System Application Context . 8.6.4 Directory Shadow Application Context 8.6.5 Versions and the rules for extensibility . Conformance 8.7.1 Conformance by SDFs 8.7.2 Conformance by a shadow supplie

24、r 8.7.3 ASN . 1 modules for the SDF-SDF interface . 8.8.1 EN-CS2-SDF-SDF-Protocol Module SCF/SCF interface SCF/SCF operations and arguments . Conformance by a shadow consumer SCF/SCF contracts, packages and Application Contexts . 9.2.1 Protocol overview . 9.2.2 ASN.l modules . SCF/CUSF interface . O

25、perations and arguments Page 199 199 199 199 199 200 201 202 202 206 206 206 207 207 207 208 209 210 210 210 211 211 212 214 214 216 216 217 217 221 221 234 234 238 243 243 Recommendation 4.1228 (09/97) V Page 10.2 SCFICUSF Contracts. Operation Packages. and Application Contexts . 249 10.2.1 Protoco

26、l overview . 249 10.2.2 ASN . 1 module . 25 1 PART 2 11 11.1 11.2 11.3 11.4 11.5 11.6 11.7 11.8 12 12.1 12.2 12.3 12.4 vi SSF application entity procedures General . Model and interfaces Relations between SSF FSM and the CCF and maintenance functions . SSF management finite state model (SSME FSM) Fi

27、nite State Model for Call Segment Association (CSA) . Assisting SSF FSM State ab: Waiting For Instructions . State ac: Waiting For End Of User Interaction . SSF switching state model (SSM) FSM . 1 1.5.1 1 1 S.2 Finite State Model for Call Segment . 1 1.6.1 State aa: Idle 11.6.2 11.6.3 Handed-off SSF

28、 FSM . 1 1.7.1 State ha: Idle 11.7.2 State hb: Waiting For Instructions 1 1.7.3 State hc: Waiting For End Of User Interaction . User Service Interaction US1 FSM . SCF application entity procedures General . Model and interfaces Relationship between the SCF FSM and the SLPs/maintenance functions . Pa

29、rtial SCF Management Entity (SCME) State Transition Diagram . State M1: Status report idle State M3: Service filtering idle . State M4: Waiting for SSF service filtering response . State M6: Waiting for activity test response . State M7: ManageTriggerData idle . State M8: Waiting for ManageTriggerDa

30、ta activity test response 12.4.1 12.4.2 State M2: Waiting for SSF Resource Status Report . 12.4.3 12.4.4 12.4.5 State M5: Activity test idle . 12.4.6 12.4.7 12.4.8 12.4.9 The Resource Control Object Recommendation Q.1228 (09/97) 255 255 255 256 259 260 263 268 279 279 280 281 282 282 283 284 285 286

31、 286 286 287 289 291 291 291 292 292 292 292 293 293 12.5 13 13.1 13.2 13.3 13.4 13.5 14 14.1 14.2 14.3 14.4 15 15.1 15.2 15.3 15.4 15.5 The SCF Call State Model (SCSM) . 12.5.1 SSF/SRF-related states (SCSM-SSF/SRF) . 12.5.2 SDF-related states (SCSM-SDF) 12.5.3 SCF-related states 12.5.4 CUSF-related

32、 states (SCSM-CUSF) . 12.5.5 US1 SCF FSM SRF application entity procedures - General . Model and interfaces Relationship between the SRF FSM and maintenance functionshearer connection handling The SRSM 13.4.1 State 1: Idle . 13.4.2 State 2: Connected . 13.4.3 State 3: User interaction Example SRF co

33、ntrol procedures . 13.5.1 SRF connect procedures 1 3.5.2 SRF end user interaction procedures . 13 S.3 SRF disconnection procedures 13.5.4 Examples illustrating Complete User Interaction Sequences SDF application entity procedures . General . Model and interfaces The SDF FSM structure SDF state trans

34、ition models 14.4.1 SDF state transition model for SCF-related states 14.4.2 SDF state transition model for SDF-related states CUSF application entity procedures General . Model and interfaces 15.2.1 Background for the modelling and protocol . 15.2.2 Modelling and protocol . Relations between CUSF F

35、SM and the SSF/CCF and maintenance functions CUSF management finite state model (CUSME FSM) . CUSF state transition diagram 15.5.1 State a: Idle Recommendation 4.1228 (09/97) Page 293 294 330 331 342 346 346 346 347 348 349 351 352 353 354 355 359 361 364 371 371 372 373 374 374 376 394 394 394 395

36、396 397 398 398 400 vii STD-ITU-T RECMN Q-1228 FASCICLE-ENGL 3977 4862591 O6587b8 208 m 15.5.2 State b: Waiting For Instructions 15.5.3 State c: Monitoring 16 Error procedures . Operation related error procedures . 16.1 . 1 AttributeError 16.1.2 Cancelled . 16.1.3 CancelFailed . 16.1.4 DSAReferral 1

37、6.1.5 ETCFailed . 16.1.6 ExecutionError 16.1.7 ImproperCallerResponse . 16.1.8 MissingCustomerRecord . 1 6.1.9 MissingParameter 16.1.11 ParameterOutOfRange 16.1 . 13 RequestedInfoError . 16.1 16.1.1 O Name Error 16.1.12 Referral 16.1 . 14 ScfReferral 16.1.15 Security 16.1.16 Service . 16.1.17 Shadow

38、 16.1 . 18 SystemFailure 16.1 . 19 TaskRefused 16.1.20 UnavailableResource . 16.1.21 UnexpectedComponentSequence 1 6.1.22 UnexpectedDataValue . 16.1.23 UnexpectedParameter 16.1.24 UnknownLegID . 16.1.25 UnknownResource 16.1.26 Update . 16.1.27 ChainingRefused . 16.1.28 DirectoryBindError . 16.1.29 S

39、cfBindFailure 16.1.30 ScfaskRefsed . Entity related error procedures . 1 6.2.1 16.2 Expiration of T, 16.2.2 Expiration of T, 16.2.3 Expiration of Tcusf Page 401 401 402 402 402 404 405 406 407 408 409 411 418 428 430 432 433 433 435 443 444 446 449 452 453 456 459 462 463 463 464 467 469 471 472 472

40、 472 473 . v111 Recommendation 4.1228 (09197) STDmITU-T RECMN Q.3228 FASCICLE-ENGL 3997 = 48b2591 06587b9 344 PART 3 17 17.1 17.2 17.3 17.4 17.5 17.6 17.7 17.8 Detailed operation procedures ActivateServiceFiltering procedure 17.1.1 General description . 17.1.2 Invoking entity (SCF) . 17.1.3 Respondi

41、ng entity (SSF) . ActivationReceivedAndAuthorized procedure . 17.2.1 General description . 17.2.2 Invoking entity (CUSF) . 17.2.3 Responding entity (SCF) . ActivityTest procedure . 17.3.1 General description . 17.3.2 Invoking entity (SCF) . 17.3.3 Responding entity (SSF) . 17.3.4 Responding entity (

42、CUSF) Responding entity (controlling SCF or supporting SCF) 17.3.5 AddEntry procedure . 17.4,l General description . 17.4.2 Invoking entity (SCF) . Analysedlnformation procedure . 17.4.3 Responding entity (SDF) . 17.5.1 General description . 17.5.2 Invoking entity (SSF) 17.5.3 Responding entity (SCF

43、) . 1 7.5.4 Error handling . AnalyseInformation procedure . 17.6.1 General description . 17.6.2 Invoking entity (SCF) . 17.6.3 Responding entity (SSF) . Applycharging procedure 17.7.1 General description . . 17.7.2 Invoking entity (SCF) . 17.7.3 Responding entity (SSF) . ApplyChargingReport procedur

44、e . 17.8.1 General description . 17.8.2 Invoking entity (SSF) Recommendation Q.1228 (09/97) - Page 475 475 475 478 479 480 480 481 481 481 481 482 482 482 483 483 483 483 484 485 485 488 489 490 490 490 491 492 494 494 495 495 496 496 496 ix STD ITU-T 17.9 17.10 17.1 1 17.12 17.13 17.14 17.15 17.16

45、17.17 X 17.8.3 RECMN Q.1228 FASCICLE-ENGL 1i8b2593 Ob58770 Responding entity (SCF) . AssistRequestInstructions procedure 17.9.1 General description . 17.9.2 Invoking entity (SSFSRF) Responding entity (SCF) . AssociationReleaseRequested procedure . 1 7.1 O . 1 General description . 17.10.2 Invoking e

46、ntity (CUSF) . 1 7.10.3 Responding entity (SCF) . AuthorizeTermination procedure . 17.1 1.1 General description . 17.1 1.3 Responding entity (SSF) . CallGap procedure 17.12.1 General description . 17.12.2 Invoking entity (SCF) . 17.12.3 Responding entity (SSF) . CallInformationReport procedure . 17.

47、13.1 General description . 1 7.9.3 17.1 1.2 Invoking entity (SSF/SRF) 17.13.2 Invoking entity (SSF) 17.13.3 Responding entity (SCF) . 1 7.1 3.4 Error handling . CallInformationRequest procedure . 17.14.1 General description . 17.14.2 Invoking entity (SCF) . 17.14.3 Responding entity (SSF) . Cancel p

48、rocedure 17.15.1 General description . 17.15.2 Invoking entity (SCF) 17.15.3 Responding entity (SRF) . 17.15.4 Responding entity (SSF) . 17.16.1 General description . CancelStatusReportRequest procedure . 17.16.2 Invoking entity (SCF) . 17.16.3 Responding entity (SSF) . chainedAddEntry procedure . 1

49、7.17.1 General description . 17.17.2 Invoking entity (SDF) . Recommendation Q.1228 (09/97) 966 Page 497 497 497 497 498 498 498 499 500 500 500 501 502 502 502 505 505 506 506 507 508 508 508 508 509 510 510 510 511 511 512 512 512 512 512 513 513 513 17.18 17.19 17.20 17.21 17.22 17.23 17.24 17.25 17.26 17.27 17.17.3 Responding entity (SDF) . ChainedConfirmedNotificationProvided procedure . 17.18.1 General description . 17.18.2 Invoking entity (chaining initiator supporting SCF) . 17.1 8.3 Responding entity (chaining terminator supporting SCF)