1、 ETSI TS 123 096 V14.0.0 (2017-04) Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Name identification supplementary services; Stage 2 (3GPP TS 23.096 version 14.0.0 Release 14) TECHNICAL SPECIFICATION GLOBAL SYSTEM FOR MOBILE COMMUNICA
2、TIONSRETSI ETSI TS 123 096 V14.0.0 (2017-04)13GPP TS 23.096 version 14.0.0 Release 14Reference RTS/TSGC-0423096ve00 Keywords GSM,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 b
3、ut 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 versio
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9、y the GSM Association. ETSI ETSI TS 123 096 V14.0.0 (2017-04)23GPP TS 23.096 version 14.0.0 Release 14Intellectual 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 a
10、vailable 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 ETSI Secretariat. Latest updates are available on the ETSI Web s
11、erver (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 updates on the ETSI Web server) which are, or may be, or may be
12、come, essential to the present document. Foreword This Technical Specification (TS) has been produced by the ETSI 3rdGeneration Partnership Project (3GPP). The present document may refer to technical specifications or reports using their 3GPP identities, UMTS identities or GSM identities. These shou
13、ld 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 document “shall“, “shall not“, “should“, “should not“, “may
14、“, “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 except when used in direct citation. ETSI ETSI TS 123 096 V14.
15、0.0 (2017-04)33GPP TS 23.096 version 14.0.0 Release 14Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 4g31 Scope 5g32 References 5g33 Definitions and Abbreviations 5g33.1 Definitions 5g33.2 Abbreviations . 6g34 Calling Name Presentation (CNAP) . 6g34.1 Ha
16、ndling of calling name presentation . 6g34.1.1 Originating MSC Activities 6g34.1.2 Terminating VMSC Activities 6g34.1.3 Interrogation . 7g34.2 Functions and information flows 7g34.3 Information stored in the HLR . 12g34.4 State Transition Model . 12g34.5 Transfer of information from HLR to VLR 12g34
17、.6 Information stored in the VLR . 12g34.7 Handover 12g3Annex A (normative for PCS1900): Calling Name Information Setting to the MS . 13g3Annex B (informative): Change history . 14g3History 15g3ETSI ETSI TS 123 096 V14.0.0 (2017-04)43GPP TS 23.096 version 14.0.0 Release 14Foreword This Technical Spe
18、cification (TS) has been produced by ETSI 3rd Generation Partnership Project (3GPP). The present document describes name identification supplementary services (stage 2) within the 3GPP system. The contents of the present document are subject to continuing work within the TSG and may change following
19、 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 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
20、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 enhancements, corrections, updates, etc. z the third digit is incremented when editorial only changes have been incorporated in the document
21、. ETSI ETSI TS 123 096 V14.0.0 (2017-04)53GPP TS 23.096 version 14.0.0 Release 141 Scope The present document gives the stage 2 description of the Name Identification Supplementary Services. The group of Name Identification Supplementary Services contains the following Supplementary Service: CNAP -
22、Calling name presentation (clause 4). 2 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 publication, edition number, version number, etc.) or non-specif
23、ic. - 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 implicitly refers to the latest version of that document in the same Relea
24、se as the present document. 1 3GPP TR 21.905: “Vocabulary for 3GPP Specifications “. 2 3GPP TS 22.004: “General on Supplementary Services“. 3 3GPP TS 23.011: “Technical Realization of Supplementary Services - General Aspects“. 4 3GPP TS 23.016: “Subscriber Data Management - Stage 2“. 5 3GPP TS 23.08
25、1: “Line Identification Supplementary Services - Stage 2“. 3 Definitions and Abbreviations 3.1 Definitions Definition of name identity: The name identity is made up of the following information unit: - The name of the mobile subscriber for the purpose of calling name presentation - up to 80 characte
26、rs of information associated with a specific calling party. The calling name identity is the name identity of the calling party. Definition of Presentation Indicator: In addition to or instead of the name identity, the network may give a Presentation Indicator to the called mobile subscriber of the
27、CNAP service. The following information may be given: - Presentation Indicator (PI) showing: a) presentation restricted, or b) name unavailable. Calling Name Information: The calling name information of the calling party includes either the calling name identity or an indication of privacy or unavai
28、lability. ETSI ETSI TS 123 096 V14.0.0 (2017-04)63GPP TS 23.096 version 14.0.0 Release 143.2 Abbreviations In addition to the following abbreviations used in the present document, abbreviations are listed in 3GPP TR 21. 905 1. CNAP Calling Name Presentation. 4 Calling Name Presentation (CNAP) 4.1 Ha
29、ndling of calling name presentation 4.1.1 Originating MSC Activities The originating MSC may include calling name information in the Setup. 4.1.2 Terminating VMSC Activities The calling name identity shall be provided by the terminating VMSC to the MS. See Figure 3a/3b for details. The procedures of
30、 the name database query are outside the scope of the present document. The MSC shall determine the presentation indicator to be sent to the CNAP subscribers MS by combining the presentation indicator in the calling line information (if available), the presentation indicator in the calling name info
31、rmation (if available) and the presentation indicator in the response from the name database (if applicable). The calling name shall be restricted if either the line or name indicator shows the information is to be restricted (and override category is not applicable). The precise handling depends on
32、 the structure of the name database and is therefore outside the scope of the present document. An example is shown in annex A. If a name database query is not possible, e.g. calling line identity is unavailable, name database is not responding, or the name database response timer expires, then the
33、MSC shall send a presentation indicator of name unavailable to the CNAP subscribers MS. A character translation may be required by the terminating MSC since the name characters stored in the name database are not using the GSM default alphabet (name characters passed to the CNAP subscribers MS use t
34、he GSM default alphabet). Display of calling name identity to the subscriber is outside the scope of the present document. ETSI ETSI TS 123 096 V14.0.0 (2017-04)73GPP TS 23.096 version 14.0.0 Release 144.1.3 Interrogation Status check The mobile subscriber can request the status of the supplementary
35、 service and be informed if the service is provided to him/her. This procedure is illustrated in figure 1. InterrogateCNAPInterrogateCNAPAcknowledgeReleaseCompleteMSMSC VLRFigure 1: Interrogation of Calling Name Presentation 4.2 Functions and information flows The following Mobile Additional Functio
36、ns (MAF) have been identified for the PLMN: MAF049 Determination of the calling name presentation subscription. The ability of a PLMN component to determine whether the supplementary service is provisioned for the mobile subscriber. See figure 3a. Location: VLR. MAF050 Determination of the calling p
37、arty name for offering to the called party. The ability of a PLMN component to determine and to forward the calling name identity and related indications to the called party. See figure 3b. Location: destination MSC. The information flow is shown in figure 4. ETSI ETSI TS 123 096 V14.0.0 (2017-04)83
38、GPP TS 23.096 version 14.0.0 Release 14IdleInitiateCNAPHandlingCNAPP ro vis io ne d ?calledsubscriberin H P L M Ncountry?yesnooverridecategory?yesnoset provisionindication =not provisionedContinueCallH a nd lingId lenoyesset provisionindication =provisionedset overridecategory = yesset overridecateg
39、ory = noFigure 2: MAF049 Determination of the calling name presentation subscription (VLR) ETSI ETSI TS 123 096 V14.0.0 (2017-04)93GPP TS 23.096 version 14.0.0 Release 14callingname informationavailable?y esnamepresentationrestricted?n oy espass P I =presentationrestrictedCN APoverridecategory?n ose
40、t PI =presentationrestrictedfor Overridey esIdleInitiateCNAPHandlingCN APProvisioned?y esn on ocallingline identityavailable?*callingline identityrestricted?y esn on opass P I =nameunavailabley es* Calling line identity needed toperform the Name Database query.namecharactersexist?y espasscalling nam
41、eidentityn oObtainCalling NameInform ationP I = P resentation Indicator1IdleU se N ame Charactersfrom the CallingName InformationP erform N ameDatabase Query(start timer)W ait_F or_N ame_Database_ResponseR eceive N ameDatabaseResponse2TimerExpiryFigure 3a: MAF050(CNAP) Determination of the informati
42、on for offering to the called party (Sheet 1) Obtain info from database Obtain info from signalling ETSI ETSI TS 123 096 V14.0.0 (2017-04)103GPP TS 23.096 version 14.0.0 Release 14Nameunavailable?pass calling name info toM S in Facility e.g . as inAnnex AIdlenoyespass PI =nameunavailablePI = Present
43、ation IndicatorHascall beenanswered?yesyesHasSetup beensent to MS?nonopass calling name info toMS in Setupe.g. as in Annex A1Sendcallin gname infoafter answer?noyes2Figure 3b: MAF050(CNAP) Determination of the information for offering to the called party (Sheet 2) ETSI ETSI TS 123 096 V14.0.0 (2017-
44、04)113GPP TS 23.096 version 14.0.0 Release 14Query(Callingline identity)(CallingLineInfo*,CallingNameInfo*)MSa/TE MSCa/LEVLRbMSCb MSbSetupSetupinfo reqinfo ackSetupMAF050MAF04900OR1:NOR2:bOR1:YOR1:YOR2:a(Name)(PI)SetupSetupOR1:YOR2:a(Name)SetupFacilityOR2 : cOR1:YOR2:bOR1:YOR3:YOR3:YOR2:bOR1:YOR3:No
45、r* The Calling Line Info contains apresentation indicator and the calling lineidentity.* If included in the Setup, Calling NameInfo contains a presentation indicator andmay contain the calling name identity.NameDatabaseResponse(Name)timer(PI,Name)Setup(PI,Name)SetupFacilityFigure 4: Information Flow
46、 For Calling Name Presentation: Mobile Station Or Fixed Terminal To Mobile Station NOTE: OR1: CNAP provisioned Y: yes N: no OR2: Calling Name Info a: allowed Presentation Indicator Value b: restricted c: unavailable OR3: Override category Y: yes N: no info: information req: request ack: acknowledge
47、PI: presentation indicator ETSI ETSI TS 123 096 V14.0.0 (2017-04)123GPP TS 23.096 version 14.0.0 Release 144.3 Information stored in the HLR CNAP may have the following logical states (refer to 3GPP TS 23.011 for an explanation of the notation): Provision State Registration State Activation State HL
48、R Induced State (Not Provisioned, Not Applicable, Not Active, Not Induced) (Provisioned, Not Applicable, Active and Operative, Not Induced) The HLR shall store the logical state of CNAP (which shall be one of the valid state listed above) on a per subscriber basis. The HLR shall also store the subsc
49、ription option “override category“ on a per subscriber basis. The subscription options are: “Yes“ or “No“. 4.4 State Transition Model The following figure shows the successful cases of transition between the applicable logical states of CNAP. The state changes are caused by actions of the service provider. Note that error cases are not shown in the diagram as they normally do not cause change. Additionally, some successful requests may not cause a state change. Hence they are not shown in the diagram. (Not provisioned,Not Applicable,Not Active,Not Induc
