1、 ETSI TS 1Digital cellular telecoUniversal Mobile TelTelecommChar(3GPP TS 32.2TECHNICAL SPECIFICATION132 293 V13.0.0 (2016communications system (Phaelecommunications System (LTE; munication management; arging management; Proxy function .293 version 13.0.0 Release 1316-02) hase 2+); (UMTS); 13) ETSI
2、ETSI TS 132 293 V13.0.0 (2016-02)13GPP TS 32.293 version 13.0.0 Release 13Reference RTS/TSGS-0532293vd00 Keywords GSM,LTE,UMTS ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non
3、lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice The present document can be downloaded from: http:/www.etsi.org/standards-search The present document may be made available in electronic versions and/or in print. The content of any electronic and/or print versions of t
4、he present document shall not be modified without the prior written authorization of ETSI. In case of any existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the print of the Portable Document Format (PDF) version kept on a specific net
5、work drive within ETSI Secretariat. Users of the present document should be aware that the document may be subject to revision or change of status. Information on the current status of this and other ETSI documents is available at http:/portal.etsi.org/tb/status/status.asp If you find errors in the
6、present document, please send your comment to one of the following services: https:/portal.etsi.org/People/CommiteeSupportStaff.aspx Copyright Notification No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm except as auth
7、orized by written permission of ETSI. The content of the PDF version shall not be modified without the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2016. All rights reserved. DECTTM, PL
8、UGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM and LTE are Trade Marks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM and the GSM logo are Trade Marks registered and owned by the GSM Associa
9、tion. ETSI ETSI TS 132 293 V13.0.0 (2016-02)23GPP TS 32.293 version 13.0.0 Release 13Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI
10、 members and non-members, and can be found in ETSI SR 000 314: “Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (https:/ipr
11、.etsi.org/). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential t
12、o the present document. Foreword This Technical Specification (TS) has been produced by ETSI 3rd Generation Partnership Project (3GPP). The present document may refer to technical specifications or reports using their 3GPP identities, UMTS identities or GSM identities. These should be interpreted as
13、 being references to the corresponding ETSI deliverables. The cross reference between GSM, UMTS, 3GPP and ETSI identities can be found under http:/webapp.etsi.org/key/queryform.asp. Modal verbs terminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “will
14、“, “will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions). “must“ and “must not“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI TS 132 293 V13.0.0 (2016-02)33GPP T
15、S 32.293 version 13.0.0 Release 13Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 4g31 Scope 5g32 References 6g33 Definitions, symbols and abbreviations . 8g33.1 Definitions 8g33.2 Symbols 9g33.3 Abbreviations . 9g34 Required functionality of the Proxy Fu
16、nction 11g35 Architectural concept . 11g35.1 Architecture reference model for Alternative Roaming Provider (ARP) . 11g35.1.1 Proxy Function for Voice Call Service . 11g36 Functionalities and message flows . 12g36.1 Reference point required functionality . 12g36.2 Message flows 12g36.2.1 Mobile Origi
17、nated Call . 12g36.2.2 Mobile Terminated Call 13g36.2.3 Mobile Forwarded Call . 15g37 Definition of charging information 15g3Annex A (informative): Change history . 16g3History 17g3ETSI ETSI TS 132 293 V13.0.0 (2016-02)43GPP TS 32.293 version 13.0.0 Release 13Foreword This Technical Specification ha
18、s been produced by the 3rdGeneration Partnership Project (3GPP). The contents of the present document are subject to continuing work within the TSG and may change following formal TSG approval. Should the TSG modify the contents of the present document, it will be re-released by the TSG with an iden
19、tifying change of release date and an increase in version number as follows: Version x.y.z where: x the first digit: 1 presented to TSG for information; 2 presented to TSG for approval; 3 or greater indicates TSG approved document under change control. y the second digit is incremented for all chang
20、es of substance, i.e. technical enhancements, corrections, updates, etc. z the third digit is incremented when editorial only changes have been incorporated in the document. ETSI ETSI TS 132 293 V13.0.0 (2016-02)53GPP TS 32.293 version 13.0.0 Release 131 Scope The present document is part of a serie
21、s of documents that specify charging functionality and charging management in GSM/UMTS networks. The GSM/UMTS core network charging architecture and principles are specified in TS 32.240 1, which provides an umbrella for other charging management TSs that specify: the content of the Charging Data Re
22、cords (CDRs) per domain / subsystem / service (offline charging); the content of real-time charging messages per domain / subsystem / service (online charging); the functionality of online and offline charging for those domains / subsystems / services; the interfaces that are used in the charging fr
23、amework to transfer the charging information (i.e. CDRs or charging events). The complete document structure for these TSs is defined in TS 32.240 1. The present document specifies the Proxy Function in Domestic Service Provider (DSP). The present document contains the architecture and functions of
24、the Proxy Function logical components and thereby derives the functionality of the Proxy Function interfaces. This charging description only defines the interworking between CAMEL and Diameter. The Ro interface between the Proxy Function and Online Charging System (OCS) is out of scope of the presen
25、t document. The present document is related to other 3GPP charging TSs as follows: square4 The common 3GPP charging architecture is specified in TS 32.240 1; square4 Voice Call Service (VCS) charging is specified in TS 32.27636. All references, abbreviations, definitions, descriptions, principles an
26、d requirements, used in the present document, that are common across 3GPP TSs, are defined in TR 21.905 100 “Vocabulary for 3GPP Specifications“. Those that are common across charging management in GSM/UMTS domains, services or subsystems are provided in the umbrella document TS 32.240 1 and are cop
27、ied into clause 3 of the present document for ease of reading. Finally, those items that are specific to the present document are defined exclusively in the present document. ETSI ETSI TS 132 293 V13.0.0 (2016-02)63GPP TS 32.293 version 13.0.0 Release 132 References The following documents contain p
28、rovisions which, through reference in this text, constitute provisions of the present document. - References are either specific (identified by date of publication, edition number, version number, etc.) or non-specific. - For a specific reference, subsequent revisions do not apply. - For a non-speci
29、fic reference, the latest version applies. In the case of a reference to a 3GPP document (including a GSM document), a non-specific reference implicitly refers to the latest version of that document in the same Release as the present document. 1 3GPP TS 32.240: “Telecommunication management; Chargin
30、g management; Charging Architecture and Principles“. 2-9 Void. 10 3GPP TS 32.250: “Telecommunication management; Charging management; Circuit Switched (CS) domain charging“. 11-29 Void. 30 3GPP TS 32.270: “Telecommunication management; Charging management; Multimedia Messaging Service (MMS) charging
31、“. 31 3GPP TS 32.271: “Telecommunication management; Charging management; Location Services (LCS) charging“. 32 3GPP TS 32.272: “Telecommunication management; Charging management; Push-to-Talk over Cellular (PoC) charging“. 33 3GPP TS 32.273: “Telecommunication management; Charging management; Multi
32、media Broadcast/Multicast Service (MBMS) charging“. 34 3GPP TS 32.274: “Telecommunication management; Charging management; Short Message Service (SMS) charging“. 35 3GPP TS 32.275: “Telecommunication management; Charging management; MultiMedia Telephony (MMTel) charging“. 36 3GPP TS 32.276: “Telecom
33、munication management; Charging management; Voice Call Service Charging“. 37-49 Void. 50 3GPP TS 32.299: “Telecommunication management; Charging management; Diameter charging application“. 51 3GPP TS 32.298: “Telecommunication management; Charging management; Charging Data Record (CDR) parameter des
34、cription“. 52 3GPP TS 32.297: “Telecommunication management; Charging management; Charging Data Record (CDR) file format and transfer“. 53 3GPP TS 32.296: “Telecommunication management; Charging management; Online Charging System (OCS) applications and interfaces“. 54 3GPP TS 32.295: “Telecommunicat
35、ion management; Charging management; Charging Data Record (CDR) transfer“. 55-99 Void. ETSI ETSI TS 132 293 V13.0.0 (2016-02)73GPP TS 32.293 version 13.0.0 Release 13100 3GPP TR 21.905: “Vocabulary for 3GPP Specifications“. 101 Void. 102 Void. 103 3GPP TS 23.002: “Network Architecture“. 104-199 Void
36、. 200-206 Void. 207 3GPP TS 22.078: “Customized Applications for Mobile network Enhanced Logic (CAMEL); Service description; Stage 1“. 208-211 Void. 212 3GPP TS 23.078: “Customized Applications for Mobile network Enhanced Logic (CAMEL) Phase X; Stage 2“. 213-217 Void. 218 3GPP TS 29.078: “Customized
37、 Applications for Mobile network Enhanced Logic (CAMEL) Phase X; CAMEL Application Part (CAP) specification“. 219-297 Void. 298 EU Roaming regulation III; Structural Solutions; High Level Technical Specifications 299 EU Roaming regulation III; Interface Detailed Technical Specifications 300-399 Void
38、. 400-499 Void. ETSI ETSI TS 132 293 V13.0.0 (2016-02)83GPP TS 32.293 version 13.0.0 Release 133 Definitions, symbols and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in TR 21.905 100 and the following apply. A term defined in the present do
39、cument takes precedence over the definition of the same term, if any, in TR 21.905 100. alternative roaming provider: A roaming provider different from the domestic provider. CAMEL: network feature that provides the mechanisms to support operator specific services even when roaming outside HPLMN. CA
40、MEL subscription information: identifies a subscriber as having CAMEL services. chargeable event: activity utilizing telecommunication network resources and related services for: user to user communication (e.g. a single call, a data communication session or a short message); or user to network comm
41、unication (e.g. service profile administration); or inter-network communication (e.g. transferring calls, signalling, or short messages); or mobility (e.g. roaming or inter-system handover); and that the network operator may want to charge for. As a minimum, a chargeable event characterises the reso
42、urce / service usage and indicates the identity of the involved end user(s). charged party: user involved in a chargeable event who has to pay parts or the whole charges of the chargeable event, or a third party paying the charges caused by one or all users involved in the chargeable event, or a net
43、work operator. charging: function within the telecommunications network and the associated OCS/BD components whereby information related to a chargeable event is collected, formatted, transferred and evaluated in order to make it possible to determine usage for which the charged party may be billed
44、(offline charging) or the subscriber“s account balance may be debited (online charging). charging event: set of charging information forwarded by the CTF towards the CDF (offline charging) or towards the OCS (online charging). Each charging event matches exactly one chargeable event. charging functi
45、on: entity inside the core network domain, subsystem or service that is involved in charging for that domain, subsystem or service. Circuit Switched (CS) domain: domain within GSM / UMTS in which information is transferred in CS mode. credit control: mechanism which directly interacts in real-time w
46、ith an account and controls or monitors the charges, related to the service usage. Credit control is a process of: checking if credit is available, credit reservation, deduction of credit from the end user account when service is completed and refunding of reserved credit not used. domain: part of a
47、 communication network that provides network resources using a certain bearer technology. domestic service provider: An undertaking that provides a roaming customer with domestic mobile communications services, either a Mobile Network Operator or a Mobile Virtual Network Operator. GSM only: qualifie
48、r indicating that this clause or paragraph applies only to a GSM system. For multi-system cases this is determined by the current serving radio access network. in GSM,.: qualifier indicating that this paragraph applies only to GSM System. in UMTS,.: qualifier indicating that this paragraph applies o
49、nly to UMTS System. “middle tier“ (charging) TS: term used for the 3GPP charging TSs that specify the domain / subsystem / service specific, online and offline, charging functionality. These are all the TSs in the numbering range from TS 32.250 to TS ETSI ETSI TS 132 293 V13.0.0 (2016-02)93GPP TS 32.293 version 13.0.0 Release 1332.279, e.g. TS 32.250 10 for the CS domain, or TS 32.270 30 for the MMS service. Currently, there is only one “tier 1“ TS i
