1、 ETSI TS 188 002-1 V3.1.1 (2009-07)Technical Specification Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN);NGN Subscription Management;Part 1: RequirementsETSI ETSI TS 188 002-1 V3.1.1 (2009-07)2Reference RTS/TISPAN-08020-1-NGN-R3 Keywords subscriber
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8、red and owned by the GSM Association. ETSI ETSI TS 188 002-1 V3.1.1 (2009-07)3Contents Intellectual Property Rights 4g3Foreword . 4g3Introduction 4g31 Scope 5g32 References 5g32.1 Normative references . 5g32.2 Informative references 5g33 Definitions and abbreviations . 6g33.1 Definitions 6g33.2 Abbr
9、eviations . 6g34 Subscription Management (SuM) description 7g34.1 SuM overview 7g34.2 SuM and eTOM fulfilment process 8g35 SuM value chain model 12g35.1 Introduction 12g35.2 Manage subscription use cases . 14g35.3 Manage users use cases 15g35.4 Manage “user customized and activated services“ use cas
10、es 15g35.5 “Manage NGN SuM data“ use cases 15g36 SuM high level requirements . 16g36.1 Introduction 16g36.2 Requirements on information model 16g36.3 Requirements on functional architecture 17g36.4 Requirements on TISPAN NGN functional entities . 18g36.5 Security requirements . 18g3Annex A (informat
11、ive): Example scenarios of TISPAN SuM 19g3A.1 Example 1 . 19g3A.2 Example 2 . 20g3Annex B (informative): Description of TISPAN SuM Use Cases. 21g3B.1 Use Case Assign Service within ManageUserAssignedServices . 21g3B.2 Use Case Resource Provisioning of Services . 22g3Annex C (informative): Requiremen
12、t justifications 24g3C.1 Requirement justification for Shared data common to a large set of users or subscribers . 24g3Annex D (informative): Bibliography . 25g3Annex E (informative): Change history . 26g3History 27g3ETSI ETSI TS 188 002-1 V3.1.1 (2009-07)4Intellectual Property Rights IPRs essential
13、 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 members and non-members, and can be found in ETSI SR 000 314: “Intellectual Property Rights (IPRs); Essential, or potentially E
14、ssential, 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 (http:/webapp.etsi.org/IPR/home.asp). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ET
15、SI. 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 to the present document. Foreword This Technical Specification (TS) has been produced by ETSI Technical Committee T
16、elecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN). Introduction The focus of the present document is on Subscription Management (SuM) which is necessary to allow Service Providers and Operators to offer and deliver NGN services to their subscribers. SuM
17、 is a key feature that allows service providers and operators to provision their TISPAN NGN network entities with the data necessary for delivering services for a specific subscriber. Moreover, it also allows subscribers to configure their services when they have these capabilities. For the services
18、, business aspects such as duration of a subscription, number of times accessing the service, or pricing/payment are not of concern for SuM as specified in the present document, and SuM covers management of services irrespectively of such aspects. SuM aligns with a subset of the eTOM fulfilment proc
19、ess. SuM is concerned with the definition of all the mechanisms and information needed to efficiently and flexibly configure the TISPAN NGN network with the appropriate data needed for a specific subscriber. SuM is a telecommunications management framework that allows the service providers to levera
20、ge their network resources to: Validate (register, authenticate and authorize) a request for service from a user. Collect, store, update and distribute the Service Profile information for the user. Select the trusted network resources to manage access, distribution and control of the profile data in
21、formation for the user. Direct the network resources to promptly deliver the service requested to the user according to said profile information. Subscription Management (SuM) fulfils the following essential TISPAN NGN requirements: The “User equipment Diversity“ allows the users to access their TIS
22、PAN NGN services by a variety of UEs. The “Service Diversity“ allows the users to access TISPAN NGN services provided by service providers or third party application server providers. The “Access Diversity“ allows the users to access their TISPAN NGN services over a wide variety of network access su
23、ch as xDSL, WLAN, GPRS, etc. Nomadism: allows the users to access their TISPAN NGN services in multiple nomadism scenarios. ETSI ETSI TS 188 002-1 V3.1.1 (2009-07)51 Scope The purpose of the present document is the definition of the necessary requirements for the Subscription Management (SuM) which
24、is paramount for the NGN service delivery within TISPAN NGN. The present document contains the specification of the requirements for the following: An end-to-end information model to cover all the mandatory/optional information related to Subscription Management (SuM) that shall be provisioned on th
25、e NGN Network. A Subscription Management (SuM) functional architecture which hides the complexity of the different functional entities to be configured including the CPE and the AS. The requirements described in the present document including the defined information model are done according to the s
26、pecifications of TISPAN R2. 2 References References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For a specific reference, subsequent revisions do not apply. Non-specific reference may be made only to a complete document or a part t
27、hereof and only in the following cases: - if it is accepted that it will be possible to use all future changes of the referenced document for the purposes of the referring document; - for informative references. Referenced documents which are not found to be publicly available in the expected locati
28、on might be found at http:/docbox.etsi.org/Reference. NOTE: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot guarantee their long term validity. 2.1 Normative references The following referenced documents are indispensable for the application of the pres
29、ent document. For dated references, only the edition cited applies. For non-specific references, the latest edition of the referenced document (including any amendments) applies. 1 ETSI TS 123 008: “Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UM
30、TS); LTE; Organization of subscriber data (3GPP TS 23.008 version 8.6.0 Release 8)“. 2 ETSI TS 129 228: “Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; IP Multimedia (IM) Subsystem Cx and Dx Interfaces; Signalling flows and message cont
31、ents (3GPP TS 29.228 version 8.5.0 Release 8)“. 2.2 Informative references The following referenced documents are not essential to the use of the present document but they assist the user with regard to a particular subject area. For non-specific references, the latest version of the referenced docu
32、ment (including any amendments) applies. i.1 TMF GB921: “Enhanced Telecom Operations MapTM (eTOM), The Business Process Framework for the Information and Communications Services Industry“. ETSI ETSI TS 188 002-1 V3.1.1 (2009-07)6i.2 TMF GB921D: “Enhanced Telecom Operations MapTM (eTOM), The Business
33、 Process Framework for the Information and Communications Services Industry, Addendum D“. i.3 ETSI TS 132 172: “Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Telecommunication management; Subscription Management (SuM) Network Resource
34、Model (NRM) Integration Reference Point (IRP): Information Service (IS) (3GPP TS 32.172 version 8.0.0 Release 8)“. i.4 ITU-T Recommendation M.3020: “Management interface specification methodology“. i.5 3GPP TR 32.803: “Telecommunication management; Process guide; Use cases in Unified Modelling Langu
35、age (UML)“. 3 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the following terms and definitions apply: offered service: service offered by the Service Provider to the market service profile: collection of service and user related data as defined in TS 129 22
36、8 2 service provider: entity that offers services to subscribers NOTE: The exact terms, their definition and use within the present document may be modified as a result of the development of the SuM information model and SuM functional architecture. static data: data that is not modifiable during a
37、NGN session subscribed service: service subscribed by the subscriber subscriber: entity (associated with one or more users) that is engaged in a subscription with a service provider NOTE: The subscriber is allowed to subscribe and unsubscribe services, to register a user or a list of users authorize
38、d to use these services and also to set the limits relative to the use that associated users make of these services. subscription: describes the commercial relationship between the subscriber and the service provider NOTE: The usage of the word “subscription“ in the SuM set of specifications covers
39、traditional subscribed services but also access to services with limitations in such as duration of access, or number of times accessing the service. It includes paid services, pre-paid services and free services. user: entity that consumes the services subscribed by the subscriber user “activated a
40、nd customized“ service: service activated and customized by the user user assigned service: service configured by the subscriber and assigned to the user 3.2 Abbreviations For the purposes of the present document, the following abbreviations apply: AS Application Server CLF Connectivity session Loca
41、tion and repository Function CPE Customer Premises equipment CRBT Color Ring Back Tone. CRM Customer Relationship Management DSL Digital Subscriber Line eTOM enhanced Telecom Operation Map ETSI ETSI TS 188 002-1 V3.1.1 (2009-07)7FE Functional Entity GPRS General Packet Radio Service HSS Home Subscri
42、ber Server IFC Initial Filter Criteria IMS IP Multimedia Subsystem IP Internet Protocol IT Information Technology NACF Network Access Configuration Function NASS Network Attachment Subsystem NGN Next Generation Network NOSI NGN OSS Service Interface NRM Network Resource Model OSS Operation and Supor
43、t System P-CSCF Proxy Call Session Control Function PDBF Profile Data Base Function PSTN Public Switched Telephony Network RM Information exchanged between service configuration and activation and Resource Provisioning process. Other information is out of the scope of the current release. R1) The Su
44、M information model shall be flexible in way that adding new information can be achieved easily and without modifications to the existing information and relationships. R2) The SuM information model terminology shall be in line with all the IMS information model terminology and SuM model relationshi
45、ps must be in line with IMS model relationships defined by (TS 123 008 1. R3) The SuM Information Model shall be connected to an existing “model infrastructure“. NOTE: Examples of “model infrastructure“ are, but not limited to, the TMF shared information/data model (SID), UML, etc. R4) The SuM infor
46、mation model shall model the ability to grant different configuration rights for service usage to different users. R5) All key concepts and entities must be referred by a use case. R6) The 3GPP SuM NRM model in TS 132 172 i.3 should be re-used as much as possible. R7) The SuM information model shall
47、 represent/model all the management entities justified either by the existence of a use case or a specific technical analysis. ETSI ETSI TS 188 002-1 V3.1.1 (2009-07)17R8) For each management entity of the Subscription Management (SuM) information model, a clear definition must exist. R9) Relationsh
48、ips and cardinality between the SuM information model management entities must be well justified based on the TISPAN specifications (stage 1, stage 2 and stage 3 standards). R10) The provider of the NGN Services (e.g. 3rd party service provider) can be different from the provider of the NGN service
49、resources and NGN transport resources. R11) The provider of the NGN service resources can be different from the provider of the NGN transport resources. R12) In the SuM information model, it should be allowed to define shared data common to a large set of users or subscribers (a justification of this requirement is given in clause C.1). R13) The SuM info model, when defining the relations between information entities, should take into account that information entities could belong to different systems or domains (e.g. a provisionin
