Document Part Number: P_EXCL_CAMEL_UG_2.5 COPYRIGHT Copyright © 2003 IntelliNet Technologies, Inc. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or any means electronic or mechanical, including photocopying and recording for any purpose other than the reader’s personal use without the written permission of IntelliNet Technologies, Inc. Information in this document is subject to change without notice. IntelliNet Technologies 1990 W. New Haven Ave., Suite 307 Melbourne, FL 32904 U.S.A. Phone: +1 321 726 0686 Fax: +1 321 726 0683 Web site: www.intellinet-tech.com TRADEMARKS IntelliNet Technologies and the IntelliNet Technologies logo are trademarks of IntelliNet Technologies, Inc. Other brands and their products are registered trademarks or trademarks of their respective owners. 2 CAMEL User’s Guide Revision History Revision Date Notes Rev. 1.0 7-9-2003 Begin document modification for Lucent Excel (P. Arteaga) Rev. 2.0 7-30-2003 Contents of the document reorganized per Gururaj and Santanu (Shobha). Rev. 2.1 9-10-2003 Added details of every message (Invoke and Response) along with the associated parameters and the header files in Chapter 3 (Shobha). Rev. 2.2 9-11-2003 Updated Chapter 5 (Shobha). Rev. 2.3 9-15-2003 Added licensing section (Shobha). Rev. 2.4 11-07-2003 Added section Building and Running CAMEL Application on HP-UX (Shobha). Rev. 2.5 11-10-2003 Added section Building and Running CAMEL Application on Linux (Shobha). 3 CAMEL User’s Guide Contents Revision History ............................................................................................................3 About This Guide..........................................................................................................7 Document Organization..............................................................................................7 Audience..........................................................................................................................7 References......................................................................................................................7 1 Introduction to CAMEL....................................................................................9 1.1 CAMEL Overview ...........................................................................................................................9 1.1.1 CAMEL Version Information .....................................................................................................................................10 1.2 CAMEL Network Architecture..................................................................................................11 1.2.1 Functional Entities Used for CAMEL.....................................................................................................................12 1.3 Detection Points (DPs) ...............................................................................................................13 1.3.1 Definition and Description...........................................................................................................................................13 1.3.2 DP Processing Rules...................................................................................................................................................14 1.4 IntelliNet's CAMEL API Key Features...................................................................................14 2 CAMEL and TCAP Interaction...................................................................15 2.1 TCAP Overview.............................................................................................................................15 2.1.1 Transaction Portion.......................................................................................................................................................16 2.1.2 Dialogue Portion.............................................................................................................................................................19 2.1.3 Component Portion.......................................................................................................................................................23 2.2 Services Assumed from TCAP................................................................................................30 2.2.1 Common Procedures...................................................................................................................................................31 3 CAMEL Messages .........................................................................................40 3.1 Circuit Switched Call Control....................................................................................................40 3.1.1 ApplyCharging.................................................................................................................................................................40 3.1.2 ApplyChargingReport...................................................................................................................................................41 3.1.3 AssistRequestInstructions..........................................................................................................................................42 3.1.4 CallGap ..............................................................................................................................................................................43 3.1.5 CallInformationReport..................................................................................................................................................44 3.1.6 CallInformationRequest...............................................................................................................................................45 3.1.7 Cancel.................................................................................................................................................................................46 3.1.8 Connect..............................................................................................................................................................................47 3.1.9 ConnectToResource ....................................................................................................................................................48 3.1.10 ContinueWithArgument..........................................................................................................................................49 3.1.11 DisconnectForwardConnectionWithArgument.............................................................................................50 3.1.12 DisconnectLeg ...........................................................................................................................................................51 3.1.13 EntityReleased...........................................................................................................................................................52 3.1.14 EstablishTemporaryConnection .........................................................................................................................53 3.1.15 EventNotificationCharging.....................................................................................................................................54 3.1.16 EventReportBCSM...................................................................................................................................................55 4 CAMEL User’s Guide 3.1.17 FurnishChargingInformation.................................................................................................................................56 3.1.18 InitialDP.........................................................................................................................................................................57 3.1.19 InitiateCallAttempt.....................................................................................................................................................59 3.1.20 MoveLeg.......................................................................................................................................................................60 3.1.21 PlayAnnouncement..................................................................................................................................................61 3.1.22 PlayTone.......................................................................................................................................................................62 3.1.23 PromptAndCollectUserInformation....................................................................................................................63 3.1.24 ReceivedInformation................................................................................................................................................64 3.1.25 ReleaseCall.................................................................................................................................................................65 3.1.26 RequestNotificationChargingEvent ...................................................................................................................66 3.1.27 RequestReportBCSMEvent .................................................................................................................................67 3.1.28 ResetTimer..................................................................................................................................................................68