1、 ETSI TS 132 240 V14.3.0 (2017-04) Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Telecommunication management; Charging management; Charging architecture and principles (3GPP TS 32.240 version 14.3.0 Release 14) TECHNICAL SPECIFI
2、CATION ETSI ETSI TS 132 240 V14.3.0 (2017-04)13GPP TS 32.240 version 14.3.0 Release 14Reference RTS/TSGS-0532240ve30 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 Associat
3、ion but non 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 v
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7、crofilm except as authorized 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 2017. All right
8、s reserved. DECTTM, PLUGTESTSTM, 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. oneM2M logo is protected for the benefit of its Member
9、s GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI TS 132 240 V14.3.0 (2017-04)23GPP TS 32.240 version 14.3.0 Release 14Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The informat
10、ion pertaining to these essential IPRs, if any, is publicly available for ETSI 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 ETS
11、I Secretariat. Latest updates are available on the ETSI Web server (https:/ipr.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 up
12、dates on the ETSI Web server) which are, or may be, or may become, essential to 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
13、 identities, UMTS identities or GSM identities. These should be interpreted as 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 d
14、ocument “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “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 exce
15、pt when used in direct citation. ETSI ETSI TS 132 240 V14.3.0 (2017-04)33GPP TS 32.240 version 14.3.0 Release 14Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 6g31 Scope 7g32 References 9g33 Definitions, symbols and abbreviations . 12g33.1 Definitions 12
16、g33.2 Symbols 14g33.3 Abbreviations . 15g34 Common charging architecture and framework . 18g34.0 Introduction 18g34.1 Charging mechanisms 19g34.1.0 General 19g34.1.1 Offline charging 19g34.1.2 Online charging 19g34.2 High level common architecture 20g34.3 Charging functions . 21g34.3.1 Offline charg
17、ing functions 21g34.3.1.0 General 21g34.3.1.1 Charging Trigger Function 22g34.3.1.2 Charging Data Function 24g34.3.1.3 Charging Gateway Function 24g34.3.1.4 Offline Charging System . 24g34.3.2 Online charging functions. 25g34.3.2.0 General 25g34.3.2.1 Charging Trigger Function 25g34.3.2.2 Online Cha
18、rging System . 26g34.3.2.2.0 General 26g34.3.2.2.1 Online Charging Function . 26g34.3.2.2.2 S-CSCF online charging / IMS Gateway Function . 26g34.3.2.2.3 Rating Function . 26g34.3.2.2.4 Account Balance Management Function . 27g34.3.2.3 CDR generation for online charged subscribers 27g34.4 Reference
19、points . 28g34.4.1 Offline charging reference points . 28g34.4.1.1 Rf. 28g34.4.1.2 Gz 28g34.4.1.3 Ga 28g34.4.1.4 Bx 28g34.4.1.5 Void. 29g34.4.1.6 Gzn 29g34.4.2 Online charging reference points 29g34.4.2.1 Ro 29g34.4.2.2 CAP . 29g34.4.2.3 Gy 29g34.4.2.4 Re 30g34.4.2.5 Rc 30g34.4.2.6 Void. 30g34.4.2.7
20、 Gyn 30g34.5 Architecture mapping . 30g34.5.0 General 30g34.5.1 Offline mapping 30g34.5.2 Online mapping 32g3ETSI ETSI TS 132 240 V14.3.0 (2017-04)43GPP TS 32.240 version 14.3.0 Release 145 Charging principles 33g35.0 General . 33g35.1 Charging data generation and quota supervision 33g35.2 Charging
21、data transfer 35g35.2.0 General 35g35.2.1 Charging data transfer in offline charging 35g35.2.1.0 General 35g35.2.1.1 Transfer of charging events via Rf 36g35.2.1.2 Transfer of CDRs via Ga . 36g35.2.1.3 Transfer of CDR files via Bx 37g35.2.2 Charging data transfer in online charging . 38g35.3 Chargin
22、g levels and correlation 40g35.3.1 Bearer level charging 40g35.3.1.1 Bearer charging based on bearer / tele- / supplementary service 40g35.3.1.2 Flow based bearer charging. 40g35.3.2 Subsystem level charging . 40g35.3.3 Service level charging . 40g35.3.4 Charging data correlation 40g35.3.4.0 General
23、 40g35.3.4.1 Intra-level correlation 41g35.3.4.2 Inter-level correlation 41g35.3.4.3 Inter-network correlation 41g35.3.4.4 Determination of completeness of charging information in IMS 43g35.3.4.4.1 General 43g35.3.4.4.2 Tracking of IMS NEs generating charging information 43g35.3.4.4.3 Tracking of ap
24、plications generating charging information 43g35.4 Charging data configuration . 43g35.5 Charging information utilisation 45g35.5.0 Introduction. 45g35.5.1 Subscriber charging 45g35.5.1.0 General 45g35.5.1.1 Calling party charging . 45g35.5.1.2 Alternate party charging for IMS 46g35.5.2 Credit-Contr
25、ol and balance management 46g35.5.2.1 Use of credit pooling . 46g35.5.3 Inter-operator settlement of Charges 46g35.5.3.1 Inter-PLMN accounting 46g35.5.3.2 Visitors from other PLMNs . 46g35.5.3.4 Home subscribers roaming in other PLMNs . 47g35.5.3.5 Fixed network operators and other service providers
26、 47g35.5.3.6 IMS Interconnection 47g35.5.3.7 Charging Principles for Roaming Architecture for Voice over IMS with Local Breakout . 47g35.5.3.8 Charging Principles for roaming architecture for voice over IMS with home routed traffic 48g35.5.4 Advice of Charge 48g3Annex A (informative): Bibliography .
27、 49g3Annex B (normative): Single IMSI architecture for EU Roaming 50g3B.0 General . 50g3B.1 Voice Control . 50g3Annex C (normative): Fixed Broadband Access . 51g3C.1 General . 51g3C.2 References 51g3C.3 Definitions, symbols and abbreviations . 51g3C.4 Common charging architecture and framework . 51g
28、3C.4.1 Charging mechanisms 51g3C.4.2 High level common architecture 51g3ETSI ETSI TS 132 240 V14.3.0 (2017-04)53GPP TS 32.240 version 14.3.0 Release 14C.4.3 Charging functions . 52g3C.4.4 Reference points . 52g3C.4.4.1 Offline charging reference points . 52g3C.4.4.1.1 Gz 52g3C.4.4.1.2 Gzn 52g3C.4.4.
29、2 Online charging reference points 52g3C.4.4.2.1 Gy 52g3C.4.4.2.2 Gyn 53g3Annex D (normative): Distributed Charging Trigger Function 54g3D.1 General . 54g3D.2 Definitions, symbols and abbreviations . 54g3D.2.1 Definitions 54g3D.2.2 Symbols 54g3D.2.3 Abbreviations . 54g3D.3 Common charging architectu
30、re and framework . 54g3D.3.1 Charging mechanisms 54g3D.3.2 High level common architecture 54g3D.4.3 Charging functions . 55g3D.4.3.1 Offline charging functions 55g3D.4.3.1.1 Charging Trigger Function 55g3D.4.3.2 Online charging functions 55g3D.4.4 Reference points . 55g3D.4.4.1 Offline charging refe
31、rence points . 55g3D.4.4.1.1 Xch 55g3D.4.4.2 Online charging reference points 55g3Annex E (informative): Change history . 56g3History 58g3ETSI ETSI TS 132 240 V14.3.0 (2017-04)63GPP TS 32.240 version 14.3.0 Release 14Foreword This Technical Specification has been produced by the 3rdGeneration Partne
32、rship 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 identifying change of release date and an incre
33、ase 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 changes of substance, i.e. technical enhancement
34、s, corrections, updates, etc. z the third digit is incremented when editorial only changes have been incorporated in the document. ETSI ETSI TS 132 240 V14.3.0 (2017-04)73GPP TS 32.240 version 14.3.0 Release 141 Scope The present document is part of a series of documents that specify charging functi
35、onality and charging management in GSM/UMTS and EPS networks. The GSM/UMTS and EPS core network charging architecture and principles are specified in the present document, which thus provides an umbrella for other charging management TSs that specify: - the content of the CDRs per domain / subsystem
36、 /service (offline charging); - the content of real-time charging events 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 framework to transfer the charging
37、information (i.e. CDRs or charging events). The purposes of the present document are: - to lay down common principles of charging in the network; and - to specify a logical common charging architecture that applies to all 3GPP domains, subsystems and services. A set of domain/subsystem/service speci
38、fic TSs covers the bearer (CS, PS domains), subsystem (IMS) and service (MMS, LCS, PoC, MBMS, SMS, MMTel etc.) levels, respectively, in the TS 32.25x, TS 32.26x and TS 32.27x TS number ranges. These TSs describe the mapping of the common architecture specified in the present document onto the specif
39、ic domain/subsystem/service and the scenarios and information for online and offline charging that are specific to the domain/subsystem/service. They are commonly referred to as the middle tier charging TSs. A set of TSs in the TS 32.28x range covers common services, such as the Advice of Charge ser
40、vice and the TS 32.29x range covers common aspects , such as CDR parameter and syntax descriptions, online and offline charging applications, and the charging interactions within the network (CDR transfer) as well as between the network and the Billing Domain (CDR file transfer). The complete docume
41、nt structure for these TSs is outlined in the following figure 1.1. ETSI ETSI TS 132 240 V14.3.0 (2017-04)83GPP TS 32.240 version 14.3.0 Release 1432.240 Ch arging Arch itecture a nd Principles 32.250 CS-dom a in Charging 32.251 PS- d om ain Ch a r g in g 32.260 IM Sub syste m Ch a r gin g 32.270 MM
42、S Charging 32.271 LCS Ch a rg in g 32.295 Charging Data Record (CDR) tr an sfe r 32.296 OCS applications and interfaces 32.299 Diameter Charging Application 32.297 Charging Data Recor d (CD R) file format and transfer 32.274 SM S Ch a r gin g 32.298 Charging Data Record (CD R) param eter description
43、 32.273 MBMS Charging 32.275 MMTel Charging 32.272 PoC Charging 32.280 Advice of Cha rge (A oC) ser vice 32.293 Proxy Function 32.276 VCS Charging 32.277 Pr oSe Charging 32.281 Announcem ent service 32.278 Monitoring Event Charging 32.253 CP d a ta tra n sfer Ch a r gin g Figure 1.1: Charging specif
44、ications structure In addition to GSM/UMTS and EPS core network charging architecture and principles, this document encompasses charging architecture and principles for the convergent scenario (i.e. both the Fixed Broadband Access network and Evolved Packet Core (EPC) owned by a single operator), wh
45、ich is specified in annex C. All terms, definitions and abbreviations used in the present document, that are common across 3GPP TSs, are defined in the 3GPP Vocabulary, TR 21.905 100. Those that are common across charging management in GSM/UMTS domains, services or subsystems are provided in the pre
46、sent document (umbrella TS), and are copied into clause 3 of the other TSs depicted in the figure 1.1, for ease of reading. Finally, those items that are specific to the present document are defined exclusively in the present document. Furthermore, requirements that govern the charging work are spec
47、ified in TS 22.115 101. ETSI ETSI TS 132 240 V14.3.0 (2017-04)93GPP TS 32.240 version 14.3.0 Release 142 References The following documents contain provisions which, through reference in this text, constitute provisions of the present document. - References are either specific (identified by date of
48、 publication, edition number, version number, etc.) or non-specific. - For a specific reference, subsequent revisions do not apply. - For a non-specific reference, the latest version applies. In the case of a reference to a 3GPP document (including a GSM document), a non-specific reference implicitl
49、y refers to the latest version of that document in the same Release as the present document. 1 - 9 Void. 10 3GPP TS 32.250: “Telecommunication management; Charging management; Circuit Switched (CS) domain charging“. 11 3GPP TS 32.251: “Telecommunication management; Charging management; Packet Switched (PS) domain charging“. 12 Void. 13 3GPP TS 32.253: “Telecommunication management; Charging management; Control Plane (CP) data transfer domain charging“. 14 - 19 Void. 20 3GPP TS 32.260: “Telecommunication management; Charging management; IP Multime
