1、 ETSI TS 122 001 V15.0.0 (2018-07) Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Principles of circuit telecommunication services supported by a Public Land Mobile Network (PLMN) (3GPP TS 22.001 version 15.0.0 Release 15 TECHNICAL SPE
2、CIFICATION GLOBAL SYSTEM FOR MOBILE COMMUNICATIONSRETSI ETSI TS 122 001 V15.0.0 (2018-07)13GPP TS 22.001 version 15.0.0 Release 15Reference RTS/TSGS-0122001vf00 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
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9、SMand the GSM logo are trademarks registered and owned by the GSM Association. ETSI ETSI TS 122 001 V15.0.0 (2018-07)23GPP TS 22.001 version 15.0.0 Release 15Intellectual Property Rights Essential patents IPRs essential or potentially essential to normative deliverables may have been declared to ETS
10、I. 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 Essential, IPRs notified to ETSI in respect of ETSI standards“, which is availab
11、le from the ETSI 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
12、 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Trademarks The present document may include trademarks and/or tradenames which are asserted and/or registered by their owners. ETSI claims no ownership of these except for any which a
13、re indicated as being the property of ETSI, 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 T
14、echnical 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 being references to the corresponding
15、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“, “will not“, “can“ and “cannot“ are t
16、o 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 122 001 V15.0.0 (2018-07)33GPP TS 22.001 version 15.0.0 Release 15Conte
17、nts Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 5g30 Scope 6g30.1 References 6g30.2 Abbreviations . 6g31 Framework for the description of telecommunication services 7g31.1 The attribute method of characterization of circuit telecommunication services . 7g32 De
18、scription of circuit telecommunication services by the attribute method 7g32.1 General . 7g32.2 Categorisation of telecommunication services . 7g33 Characterization of circuit telecommunication services . 7g33.1 General . 7g33.2 Bearer services . 8g33.3 Teleservices 8g34 Provision of telecommunicati
19、on services . 8g34.1 Subscription checking for Basic Services 8g34.2 Subscription checking for Supplementary Services . 10g3Annex A (normative): List of definition of attributes and values used for bearer services . 11g3A.1 Information transfer attributes 11g3A.1.1 Information transfer capability .
20、11g3A.1.2 Information transfer mode 11g3A.1.3 Information transfer rate . 11g3A.1.4 Structure . 11g3A.1.5 Establishment of communication . 11g3A.1.6 Communication configuration 12g3A.1.7 Symmetry . 12g3A.1.8 Data compression . 12g3A.2 Attributes describing the access at the user equipment 13g3A.2.1
21、Signalling access 13g3A.2.2 Information access 13g3A.2.2.1 Rate . 13g3A.2.2.2 Interface 13g3A.3 Interworking attribute . 13g3A.3.1 Type of terminating network 13g3A.3.2 Terminal to terminating network interface . 14g3A.4 General attributes . 14g3A.4.1 Supplementary services provided . 14g3A.4.2 Qual
22、ity of service . 14g3A.4.3 Commercial and operational. 14g3A.4.4 Service interworking 14g3Annex B (normative): List of definitions of attributes and values used for teleservices . 15g3B.1 High layer attributes . 15g3B.1.1 Type of user information 15g3B.1.2 Layer 4 protocol functions 15g3B.1.3 Layer
23、5 protocol functions 15g3B.1.4 Layer 6 protocol functions 15g3B.1.5 Layer 7 protocol functions 15g3ETSI ETSI TS 122 001 V15.0.0 (2018-07)43GPP TS 22.001 version 15.0.0 Release 15B.2 Low layer attribute (bearer capabilities). 15g3B.3 General attributes . 15g3Annex C (normative): Definition of “busy“
24、in a PLMN 16g3C.1 Scope 16g3C.2 Network Determined User Busy (NDUB) condition . 16g3C.3 User Determined User Busy (UDUB) condition 16g3C.4 Mobile subscriber busy 16g3Annex D (normative): Call set-up procedures . 17g3D.1 Scope 17g3D.2 Mobile Originated Call Set-up . 17g3D.2.1 Called Party Address 17g
25、3D.2.2 Calling/Called Party Sub-address . 17g3D.2.3 Type of Number . 17g3D.2.4 Number Plan Indicator . 17g3D.2.5 Bearer Capability 18g3D.2.6 Calling Line Indication Restriction Override . 18g3D.2.7 Action of the Network on Call Set-up 18g3D.3 Mobile Terminated Call Set-up 18g3D.3.1 Bearer Type 18g3D
26、.3.2 Response of the UE 19g3D.3.3 Description of Call Re-establishment . 19g3Annex E (normative): Automatic calling repeat call attempt restrictions 20g3Annex F(informative): Procedures for call progress indications 22g3F.1 General . 22g3F.2 Supervisory tones . 22g3F.2.1 General . 22g3F.2.2 Method .
27、 22g3F.2.3 Standard tones 22g3F.2.4 Applicability . 22g3F.2.5 Comfort tones . 23g3F.3 Recorded announcements . 24g3F.4 Application of call control cause information elements to supervisory tones 25g3Annex G (informative): Change history . 26g3History 27g3ETSI ETSI TS 122 001 V15.0.0 (2018-07)53GPP T
28、S 22.001 version 15.0.0 Release 15Foreword This Technical Specification (TS) has been produced by the 3rdGeneration Partnership Project (3GPP). The present document defines the telecommunication services supported by a GSM PLMN within the digital cellular telecommunications system (Phase 2+). The co
29、ntents 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 increase in version number as fol
30、lows: 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 enhancements, corrections, updates, etc
31、. z the third digit is incremented when editorial only changes have been incorporated in the document. ETSI ETSI TS 122 001 V15.0.0 (2018-07)63GPP TS 22.001 version 15.0.0 Release 150 Scope The present document covers the definition of the circuit telecommunication services supported by a PLMN. The
32、purpose of the present document is to provide a method for the characterization and the description of these telecommunication services. TS 22.101 describes overall service principles of a PLMN. 0.1 References The following documents contain provisions which, through reference in this text, constitu
33、te 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 applies. In the case of a ref
34、erence 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 ITU-T Recommendation I.221: “Common specific characteristics
35、of services“. 3 ITU-T Recommendation X.200: “Information technology - Open Systems Interconnection - Basic reference model: The basic model“. 4 3GPP TS 22.101: “Service Principles“. 5 3GPP TS 22.002: “Bearer services supported by a PLMN“. 6 3GPP TS 22.003: “Teleservices supported by a PLMN“. 7 3GPP
36、TS 22.004: “General on Supplementary Services“. 8 3GPP TS 27.001: “General on Terminal Adaptation Functions (TAF) for Mobile Stations (MS)“. 9 3GPP TS 22.030: “Man-Machine Interface (MMI) of the User equipment (MS)“. 10 3GPP TS 22.081: “Line Identification Supplementary Services; Stage 1“. 11 3GPP T
37、S 22.135: “Multicall; Stage 1“. 12 3GPP TS 24.008: “Mobile radio interface layer 3 specification“. 13 3GPP TS 22.011: “Service accessibility“. 14 3GPP TS 23.003: “Numbering, addressing and identification“. 0.2 Abbreviations Abbreviations used in the present document are listed in 3GPP TR 21.905 1. E
38、TSI ETSI TS 122 001 V15.0.0 (2018-07)73GPP TS 22.001 version 15.0.0 Release 151 Framework for the description of telecommunication services 1.1 The attribute method of characterization of circuit telecommunication services This characterization is made by using a set of attributes. A telecommunicati
39、on service attribute is a specific characteristic of that service whole values distinguish it from other telecommunication services. Particular values are assigned to each attribute when a given telecommunication service is described and defined. A list of definitions of attributes and values used f
40、or bearer services and teleservices is contained in, respectively, annex A and annex B. 2 Description of circuit telecommunication services by the attribute method 2.1 General Telecommunication services are described by attributes which define service characteristics as they apply at a given referen
41、ce point where the customer accesses the service. The description of a telecommunication service by the method of attributes is composed of: - technical attributes as seen by the customer; and - other attributes associated with the service provision, e.g. operational and commercial attributes. 2.2 C
42、ategorisation of telecommunication services The concepts introduced in the present document are illustrated in table1. Table 1: Categorisation of telecommunication services TELECOMMUNICATION SERVICES BEARER SERVICE TELESERVICE Basic Bearer Service Basic Bearer service + supplementary services Basic
43、Teleservice Basic Teleservice + supplementary service 3 Characterization of circuit telecommunication services 3.1 General A telecommunication service supported by a PLMN is characterized and described by service attributes. There are two groups of service attributes applicable to user information f
44、low: - low layer attributes; - high layer attributes. Bearer services are characterized only by low layer attributes. Teleservices are characterized by both low layer attributes and high layer attributes. The basic characteristics of a telecommunication service are described by the basic service att
45、ributes. ETSI ETSI TS 122 001 V15.0.0 (2018-07)83GPP TS 22.001 version 15.0.0 Release 15The additional characteristics associated with a supplementary service which modify or supplement a basic telecommunication service are described in Specification 3GPP TS 22.004 7. 3.2 Bearer services Bearer serv
46、ices are characterized by a set of low layer attributes in Specification 3GPP TS 22.0025. These attributes are classified into four categories: - information transfer attributes; - access attributes; - interworking attributes; - general attributes, including operational and commercial attributes. Th
47、e bearer capability defines the technical features of a bearer service as they appear to the user at the appropriate access point. For the time being, the bearer capability is characterized by information transfer, access and interworking attributes. A bearer capability is associated with every bear
48、er service. 3.3 Teleservices Circuit teleservices provide the full capacity for communication by means of terminals and network functions and possibly functions provided by dedicated centres. Circuit teleservices are specified in 3GPP TS 22.003 6. Teleservices are characterized by a set of low layer
49、 attributes, a set of high layer attributes and operational and commercial attributes. Low layer attributes are those used to characterize the bearer capability. High layer attributes are used in Specification 3GPP TS 22.003 6 to describe high layer (i.e. layer 4-7) information transfer related characteristics. They refer to functions and protocols of layers 4-7 in the ITU-T Recommendation X.200 framework which are concerned with the transfer, storage and processing of user messages (provided by a subscribers terminal, a retrieval c
