1、 ETSI TS 122 183 V15.0.0 (2018-07) Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Customized Ringing Signal (CRS) requirements; Stage 1 (3GPP TS 22.183 version 15.0.0 Release 15) TECHNICAL SPECIFICATION GLOBAL SYSTEM FOR MOBILE COMMUNI
2、CATIONSRETSI ETSI TS 122 183 V15.0.0 (2018-07)13GPP TS 22.183 version 15.0.0 Release 15Reference RTS/TSGS-0122183vf00 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
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9、d and owned by the GSM Association. ETSI ETSI TS 122 183 V15.0.0 (2018-07)23GPP TS 22.183 version 15.0.0 Release 15Intellectual Property Rights Essential patents IPRs essential or potentially essential to normative deliverables may have been declared to ETSI. The information pertaining to these esse
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13、 and conveys no right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks. Foreword This Technical Specification (TS) has been produc
14、ed 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 being references to the corresponding ETSI deliverables. The cross reference betw
15、een 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“, “will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2
16、 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 122 183 V15.0.0 (2018-07)33GPP TS 22.183 version 15.0.0 Release 15Contents Intellectual Property Rights 2g3Forewor
17、d . 2g3Modal verbs terminology 2g3Foreword . 4g31 Scope 5g32 References 5g33 Definitions, symbols and abbreviations . 5g33.1 Definitions 5g33.2 Abbreviations . 6g34 CRS Service Requirements 6g34.1 Basic functionality of CRS service . 6g34.1.1 Functionality - IMS domain 7g34.1.2 Functionality - CS do
18、main 7g34.2 Normal procedures with successful outcome . 7g34.2.1 Provisioning and Withdrawal . 7g34.2.2 Activation and Deactivation and Update 8g34.2.2.1 Activation 8g34.2.2.2 Deactivation 8g34.2.2.3 Update . 8g34.2.3 Basic scenarios 8g34.2.3.1 Only calling party has activated the CRS service . 8g34
19、.2.3.2 Only called party has activated the CRS service . 8g34.2.3.3 Both parties have activated the CRS service . 8g34.2.4 Interaction with Supplementary Services . 9g34.2.4.2 Originating Identification Restriction (OIR) . 9g34.2.4.3 Communication Diversion (CDIV) . 9g34.2.4.4 Communication Waiting
20、(CW) 10g34.2.4.5 Explicit Communication Transfer (ECT) 10g34.3 CRS service configuration 11g34.4 The content of CRS 11g34.5 Inter-working CRS . 11g34.5.1 Inter-working between PLMNs 11g34.5.2 Inter-working between CS and IMS . 12g3Annex A (informative): Change history . 13g3History 14g3ETSI ETSI TS
21、122 183 V15.0.0 (2018-07)43GPP TS 22.183 version 15.0.0 Release 15Foreword This Technical Specification has 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.
22、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 for approval; 3 or gre
23、ater 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. ETSI ETSI TS 122 183
24、 V15.0.0 (2018-07)53GPP TS 22.183 version 15.0.0 Release 151 Scope The document specifies the requirements and technical considerations for Customized Ringing Signal (CRS) service in the PS and CS domains, especially additional features for roaming and interoperability support. This document conside
25、rs voice and multi-media CRS, so the CRS user may experience favourable songs, multi-media clips or other customized CRS. This document specifies the CRS filtering service requirements that allow the user to filter the CRS. 2 References The following documents contain provisions which, through refer
26、ence 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-specific reference, the latest version ap
27、plies. 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 TR 21.905: “Vocabulary for 3GPP Specifications“. 2 3GPP TS 22.173: “IP Multimedia Cor
28、e Network Subsystem (IMS) Multimedia Telephony Service and supplementary services; Stage 1“. 3 3GPP TS 22.240: “Service requirements for 3GPP Generic User Profile (GUP); Stage 1“. 4 ETSI TISPAN TR 181 015: “Requirements for Customized Originating and Terminating Multimedia Information Presentation (
29、COMIP/CTMIP) and Customized Originating and Terminating Multimedia Information Filtering (COMIF/CTMIF) Requirements Analysis“. 3 Definitions, symbols and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in TR 21.905 1 and the following apply. A
30、term defined in the present document takes precedence over the definition of the same term, if any, in TR 21.905 1. Ringing Signal: A Ringing Signal is played to the called party as an incoming communication indication during establishment of a communication. It is provided by the UE of the called p
31、arty. Customized Ringing Signal: A Ringing Signal that is customized by the calling party or the called party, and it can contain additional media types. It is provided by the network. CRS inter-action: CRS inter-action is the interaction of the CRS service with other services, e.g. inter-action wit
32、h Call Forwarding. CRS inter-working : CRS inter-working is the interworking of a CRS service over different domains or subsystems (CS or IMS) as well as between PLMNs. CRS content provider: A service provider that provides a set of Ring Signals for use as CRS for subscribes of the CRS service. A 3G
33、PP operator may be a CRS content provider. ETSI ETSI TS 122 183 V15.0.0 (2018-07)63GPP TS 22.183 version 15.0.0 Release 153.2 Abbreviations For the purposes of the present document, the abbreviations given in TR 21.905 1 and the following apply. An abbreviation defined in the present document takes
34、precedence over the definition of the same abbreviation, if any, in TR 21.905 1. CRS Customized Ringing Signal 4 CRS Service Requirements 4.1 Basic functionality of CRS service The Customized Ringing Signal service (CRS service) is an operator specific service by which an operator enables the subscr
35、iber to customize the ringing signal which is played to the called party. The CRS content will be provided to the called party only its allowed by the called party. The called party does not need to be a CRS subscriber to experience the CRS set by calling subscriber. - The service shall support the
36、CRS content types of audio, video, image, graphic, text, location, and electronic business card. - CRS can contain one or several content types, and at most one element of each type. - The called party should be able to simultaneously experience multiple CRS contents, e.g. audio and video. - The ser
37、vice user shall be able to subscribe to the services, activate the services, update the settings, e.g. to change his active CRS. - The CRS service shall override the default ringing signal towards the called party provided that media components are compatible. - The called party shall be able to exp
38、erience the CRS set by the called service subscriber. - The called party shall be able to experience the CRS set by the calling service subscriber. - The operator should have the capability to store multiple CRSs per service subscriber. - It should be possible to inform the user about status and cha
39、nges in his service, e.g. service expiry date or a particular CRS content. Note: In the CS domain, this information may be provided by existing means such as SMS and web access. - The operator shall be able to charge for the CRS service and the related contents on event, volume or media type basis.
40、- It shall be possible for a subscriber to subscribe to CRS that is provided by a third party content provider. - CRS service should not negatively affect the conversation between calling and called parties, e.g. no voice /video clipping. - If the CRS cant be played for some reason (for example, the
41、 CRS system fails, or the CRS content expiry is up, or the called user roams from 3G network to 2G network, or other reasons), the called party shall experience the default ringing signal instead of the CRS. - When the multi-media CRS fails to be played in some condition (such as the caller roams fr
42、om 3G network to 2G network or network congestion occurs), the voice CRS may be played instead if possible. - The operator shall be able to verify that the party is authorised to store and update CRS content. - The operator shall allow the calling party to select from the pre-stored CRS content acco
43、rding to the called party on a per call basis. - As service option, if a specific text (object of the communication) is provided by the calling party, this information should replace any potential text information pre-stored in the network. ETSI ETSI TS 122 183 V15.0.0 (2018-07)73GPP TS 22.183 versi
44、on 15.0.0 Release 154.1.1 Functionality - IMS domain The CRS services in IMS domain are defined by: - For the CRS service, the called partys operator shall be able to configure which CRS should have priority, the one set by the called or calling CRS service subscriber. The called partys operator sha
45、ll be able to take into account the called CRS service subscribers preferences. By default, if no preference is set, the CRS set by the called party has priority. - When the called party answers the communication the CRS shall stop or continue to play during the conversation, depending on operator o
46、r user preferences. By default, if no preference is set, when the called party answers the communication the CRS shall stop. - When the calling party is setting up a communication, the calling party shall be able to send an indication to the CRS service which CRS to play to the called party. - The c
47、alled party shall have the capability to copy the CRS of the calling party as his own CRS while the CRS is being played.The pre-requisites are that the calling party has enabled CRS sharing, if applicable, for that instance of CRS and that both parties are subscribers to the same HPLMN. Note 1: A CR
48、S might also be copied offline via e.g. web interface but that functionality does not require standardisation. Note 2: The expression “to copy the CRS“ does not necessarily mean that the CRS is actually copied. It may also mean that a purchase request is being sent to the CRS service provider. - The
49、 CRS service shall be able to send CRS to the called party on per call basis. - The CRS service shall send an indication to the multimedia information presentation service which multimedia information to play to the called party (e.g. when the called party is notified about an incoming communication, the CRS subscriber can send an indication to the CRS service which CRS to play to the called party). - The CRS subscriber may be able to replace one CRS with another one while it is playing. - The CRS subscriber may be able to receive CRS service after c
