1、 ETSI TS 122 016 V15.0.0 (2018-07) Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; International Mobile station Equipment Identities (IMEI) (3GPP TS 22.016 version 15.0.0 Release 15) TECHNICAL SPECIFICATION ETSI ETSI TS 122 016 V15
2、.0.0 (2018-07)13GPP TS 22.016 version 15.0.0 Release 15Reference RTS/TSGS-0122016vf00 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 Association but non lucratif enregistre
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9、iation. ETSI ETSI TS 122 016 V15.0.0 (2018-07)23GPP TS 22.016 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 essential IPRs, if any, is publi
10、cly 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 ETSI Secretariat. Latest updates are available on the ETSI
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13、 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 produced by ETSI 3rd Generation Pa
14、rtnership 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 between GSM, UMTS, 3GPP and ETSI
15、 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 of the ETSI Drafting Rules
16、(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 122 016 V15.0.0 (2018-07)33GPP TS 22.016 version 15.0.0 Release 15Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminolo
17、gy 2g3Foreword . 4g31 Scope 5g31.1 References 5g31.2 Definitions and abbreviations . 5g32 General . 5g33 Composition of IMEI . 6g34 Use of the equipment identity register 6g35 Procedure 6g36 Use of IMEI in case of emergency calls . 6g37 MS Software Version Number (SVN) . 6g3Annex A (informative): Ch
18、ange history . 8g3History 9g3ETSI ETSI TS 122 016 V15.0.0 (2018-07)43GPP TS 22.016 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
19、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 follows: Version x.y.z where: x the first digit: 1 presented to TSG for information;
20、 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. z the third digit is incremented when editorial only changes have been incorpor
21、ated in the document. ETSI ETSI TS 122 016 V15.0.0 (2018-07)53GPP TS 22.016 version 15.0.0 Release 151 Scope The present document defines the principal purpose and use of International Mobile station Equipment Identities (IMEI). 3GPP TS 23.003 describes the technical manner of numbering, addressing
22、and identification. 1.1 References The following documents contain provisions which, through reference in this text, constitute provisions of the present document. The following documents contain provisions which, through reference in this text, constitute provisions of the present document. Referen
23、ces 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 reference to a 3GPP document (including a GSM doc
24、ument), 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 23.003: “Numbering, addressing and identification“. 3 ISO/IEC 7812 (1989): “Identification cards -
25、Numbering system and registration procedure for issuer identifiers“. 1.2 Definitions and abbreviations In addition to the following, abbreviations used in the present document are listed in 3GPP TS 21.905. International Mobile Station Equipment Identity (IMEI) : An “International Mobile Station Equi
26、pment Identity“ is a unique number which shall be allocated to each individual mobile station equipment in the PLMN and shall be unconditionally implemented by the MS manufacturer. 2 General An MS can only be operated if a valid “International Mobile Subscriber Identity“ (IMSI) is present. An IMSI i
27、s primarily intended for obtaining information on the use of the PLMN by subscribers for individual charging purposes. Besides the IMSI, the implementation of IMEI is found necessary in order to obtain knowledge about the presence of specific mobile station equipment in the network, disregarding wha
28、tever subscribers are making use of these equipments. The main objective is to be able to take measures against the use of stolen equipment or against equipment of which the use in the PLMN can not or no longer be tolerated for technical reasons. The IMEI is incorporated in an UE module which is con
29、tained within the UE. The IMEI shall be unique and shall not be changed after the MEs final production process. It shall resist tampering, i.e. manipulation and change, by any means (e.g. physical, electrical and software). NOTE: This requirement is valid for new GSM MEs type approved after 1st June
30、 2002. However, this requirement is applicable to all 3GPP system compatible UEs from start of production. The manufacturer implementing the IMEI module in the ME is responsible for ensuring that each IMEI within the allocatd range is unique to the ME in which it resides, and is also responsible for
31、 keeping detailed records of produced and delivered MEs. ETSI ETSI TS 122 016 V15.0.0 (2018-07)63GPP TS 22.016 version 15.0.0 Release 153 Composition of IMEI The composition of the IMEI shall be such that each individual mobile station equipment can be separately identified. Information is contained
32、 in the IMEI by which the PLMN, after requesting it, can immediately decide whether or not to accept calls made by means of this equipment. Secondly, the IMEI shall directly or indirectly contain all information which is necessary for the network operator to make relations through its administrative
33、 system to trace the equipment to its origin of production. 3GPP TS 23.003 2 describes the structure of the IMEI in detail. The IMEI is complemented by a check digit. The check digit is not part of the digits transmitted at IMEI check occasions, as described below. The Check Digit shall avoid manual
34、 transmission errors, e.g. when customers register stolen MEs at the operators customer care desk. NOTE: The Check Digit is not applied to the Software Version Number. 4 Use of the equipment identity register A network operator can make administrative use of the IMEI in the following manner: Three r
35、egisters are defined, known as “white lists“, “grey lists“ and “black lists“. The use of such lists is at the operators discretion. The white list is composed of all number series of equipment identities that are permitted for use. The black list contains all equipment identities that belong to equi
36、pment that need to be barred. Besides the black and white list, administrations have the possibility to use a grey list. Equipments on the grey list are not barred (unless on the black list or not on the white list), but are tracked by the network (for evaluation or other purposes). 5 Procedure It s
37、hall be possible to perform the IMEI check at any access attempt, except IMSI detach, and during an established call at any time when a dedicated radio resource is available, in accordance with the security policy of the PLMN operator. It shall also be possible to perform the IMEI check when a UE is
38、 IMS registered. The network shall terminate any access attempt or ongoing call when receiving any of the answers “black-listed“ (i.e., on the black list) or “unknown“ equipment (i.e., not on the white list) from the EIR. An indication of “illegal ME“ shall in these cases be given to the user. Furth
39、ermore this is equivalent to an authentication failure hence any call or IMS session establishment or any location updating is forbidden for the MS, it cannot answer to paging, it is just allowed to perform Emergency Calls. Emergency calls must never be terminated as a result of the IMEI check proce
40、dure. 6 Use of IMEI in case of emergency calls Emergency calls can in some PLMNs be made without having to send the subscriber identity (IMSI) to the network. In this case the misuse of MS equipments after placing invalid emergency calls can be restrained by using the equipment identity. The network
41、 request for the equipment identity is sent to the MS after the emergency call has been set-up. The procedure is the same as for normal call set-up. 7 MS Software Version Number (SVN) A Software Version Number (SVN) field shall be provided. This allows the ME manufacturer to identify different softw
42、are versions of a given mobile. ETSI ETSI TS 122 016 V15.0.0 (2018-07)73GPP TS 22.016 version 15.0.0 Release 15The SVN is a separate field from the IMEI, although it is associated with the IMEI. When the network requests the IMEI from the MS, it may also request that the SVN is also sent towards the
43、 network. The white list shall use the IMEI, The Black and Grey Lists may also use the SVN. ETSI ETSI TS 122 016 V15.0.0 (2018-07)83GPP TS 22.016 version 15.0.0 Release 15Annex A (informative): Change history Change history TSG SA# SA Doc. SA1 Doc Spec CR Rev Rel Cat Subject/Comment Old New WI Jun 1
44、999 GSM 02.16 Transferred to 3GPP SA1 7.0.0 SA#04 22.016 Transferred to 3GPP SA1 3.0.0 SP-05 SP-99479 S1-99611 22.016 001 R99 D Editorial changes for alignment 3.0.0 3.0.1 Editorial changes SP-06 SP-99601 P-99-777 22.016 002 R99 F Modification of section 2 to enhance IMEI security 3.0.1 3.1.0 SP-08
45、SP-000195 S1-000441 22.016 003 1 R99 F IMEI coding 3.1.0 3.2.0 SP-08 SP-000194 S1-000266 22.016 004 R99 F Modification of section 2 to delete unnecessary information about phases and releases removed 3.1.0 3.2.0 SP-11 SP-010065 S1-010258 22.016 Rel-4 Transferred to 3GPP Release 4 3.2.0 4.0.0 SP-15 S
46、P-020045 S1-020457 22.016 006 - Rel-4 F Editorial CR to correct terms and references 4.0.0 4.1.0 CORRECT SP-16 SP-020237 S1-021149 22.016 008 Rel-4 A Type approval code 4.0.0 4.1.0 TEI SP-16 SP-020267 S1-021043 22.016 Rel-5 Updated from Rel-4 to Rel5 4.1.0 5.0.0 SP-26 SP-040744 S1-040997 22.016 Rel-
47、6 Updated from Rel-5 to Rel-6 5.0.0 6.0.0 SP-34 SP-060768 S1-061444 22.016 0009 - Rel-7 F IMEI Check and IMS 6.0.0 7.0.0 TEI7 22.016 Rel-7 Editorial correction to version identity on front cover 7.0.0 7.0.1 SP-42 SP-080891 S1-083445 22.016 0010 1 Rel-7 F Correction of SVN sending when network reques
48、ts IMEI 7.0.1 7.1.0 TEI7 Rel-8 version created 7.1.0 8.0.0 SP-45 SP-090470 S1-093278 22.016 0013 2 Rel-9 A Clarify that each IMEI shall be unique 8.0.0 9.0.0 TEI9 2010-04: correct history table 9.0.0 9.0.1 2011-03 - - - - - - - Update to Rel-10 version (MCC) 9.0.1 10.0.0 2012-09 Update to Rel-11 ver
49、sion (MCC) 10.0.0 11.0.0 2014-10 - - - - - - - Update to Rel-12 version (MCC) 11.0.0 12.0.0 2015-12 Update to Rel-13 version (MCC) 12.0.0 13.0.0 2017-03 - - - - - - - Updated to Rel-14 by MCC 13.0.0 14.0.0 2018-06 - - - - - - - Updated to Rel-15 by MCC 14.0.0 15.0.0 ETSI ETSI TS 122 016 V15.0.0 (2018-07)93GPP TS 22.016 version 15.0.0 Release 15History Document history V15.0.0 July 2018 Publication
