ETSI TS 122 268-2018 Digital cellular telecommunications system (Phase 2+) (GSM) Universal Mobile Telecommunications System (UMTS) Public Warning System (PWS) requirements (V15 1 0_1.pdf

1、 ETSI TS 122 268 V15.1.0 (2018-07) Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Public Warning System (PWS) requirements (3GPP TS 22.268 version 15.1.0 Release 15) TECHNICAL SPECIFICATION GLOBAL SYSTEM FOR MOBILE COMMUNICATIONSRETSI

2、ETSI TS 122 268 V15.1.0 (2018-07)13GPP TS 22.268 version 15.1.0 Release 15Reference RTS/TSGS-0122268vf10 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 but non lucr

3、atif 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 versions of the p

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8、e trademarks of ETSI registered for the benefit of its Members. 3GPPTM and LTETMare trademarks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. oneM2M logo is protected for the benefit of its Members. GSMand the GSM logo are trademarks registered and owned b

9、y the GSM Association. ETSI ETSI TS 122 268 V15.1.0 (2018-07)23GPP TS 22.268 version 15.1.0 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, i

10、f 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 available from the ETSI Secretariat. Latest updates are availab

11、le 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 000 314 (or the updates on the ETSI Web server) which are,

12、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 are indicated as being the property of ETSI, and conveys

13、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 produced by ETSI 3r

14、d 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 between GSM, UMTS

15、, 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 of the ETSI

16、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 122 268 V15.1.0 (2018-07)33GPP TS 22.268 version 15.1.0 Release 15Contents Intellectual Property Rights 2g3Foreword . 2g3Modal

17、verbs terminology 2g3Foreword . 4g31 Scope 5g32 References 5g33 Definitions and abbreviations . 6g33.1 Definitions 6g33.2 Abbreviations . 6g34 General PWS Requirements . 6g34.1 Background 6g34.2 High level general requirements for Warning Notification delivery 6g34.3 Warning Notification Content 7g3

18、4.4 Granularity of the distribution 7g34.5 Support of Warning Notification Providers 7g34.6 PWS-UE Requirements 8g34.6.1 General Requirements. 8g34.6.2 Support of non-Warning Notification capable UEs 8g34.6.3 Battery Life of PWS-UE . 8g34.6.4 Enabling and disabling of Warning Notifications . 8g34.7

19、Roaming Requirements 9g34.8 Security Requirements . 9g34.9 Regulatory Requirements . 9g35 Earthquake and Tsunami Warning System 9g35.1 Background 9g35.2 Duration of delivery time . 10g35.3 Information element and volume 10g35.4 Priority 10g35.5 Roaming users 11g36 CMAS Specific Requirements . 12g36.

20、1 Introduction to CMAS 12g36.2 Additional PWS Requirements Specific to CMAS 12g37 EU-ALERT Specific Requirements . 13g37.1 Introduction to EU-ALERT 13g37.2 Additional PWS Requirements Specific to EU-ALERT 13g38 Korean Public Alert System specific Requirements 14g38.1 Introduction to Korean Public Al

21、ert System 14g38.2 Additional PWS Requirements Specific to Korean Public Alert System (KPAS) . 14g3Annex A (informative): Change history . 16g3History 17g3ETSI ETSI TS 122 268 V15.1.0 (2018-07)43GPP TS 22.268 version 15.1.0 Release 15Foreword This Technical Specification has been produced by the 3rd

22、Generation Partnership Project (3GPP). The contents 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

23、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 greater indicates TSG approved document under change control. y the second digit is incremented for all changes of substance, i.e. tech

24、nical enhancements, corrections, updates, etc. z the third digit is incremented when editorial only changes have been incorporated in the document. ETSI ETSI TS 122 268 V15.1.0 (2018-07)53GPP TS 22.268 version 15.1.0 Release 151 Scope This Technical Specification defines the stage one description of

25、 the Public Warning System (PWS) Requirements. Stage one is the set of requirements seen primarily from the users and service providers points of view. The scope of this TS covers the core requirements for the PWS that are sufficient to provide a complete service. This TS also covers subsystem addit

26、ional requirements for the Earthquake and Tsunami Warning System (ETWS) and the Commercial Mobile Alert System (CMAS). This TS includes information applicable to network operators, service providers, terminal and network manufacturers, in case of deployment of PWS, ETWS, and or CMAS. PWS, ETWS and C

27、MAS deployment depends on operator decision or national regulations. 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, versio

28、n 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 document), a non-specific reference implicitly refers to the latest version of that d

29、ocument in the same Release as the present document. 1 FCC 08-99: “Federal Communications Commission First Report and Order In the Matter of The Commercial Mobile Alert System“; April 9, 2008.2 FCC 08-164: “Federal Communications Commission Second Report and Order and Further Notice of Proposed Rule

30、making In the Matter of The Commercial Mobile Alert System“; July 8, 2008. 3 FCC 08-184: “Federal Communications Commission Third Report and Order and Further Notice of Proposed Rulemaking In the Matter of The Commercial Mobile Alert System“; August 7, 2008. 4 J-STD-100: “Joint ATIS/TIA-CMAS Mobile

31、Device Behavior Specification“; January 30, 2009. 5 3GPP TR 21.905: “Vocabulary for 3GPP Specifications“. 6 ETSI TS 102 900: “European Public Warning System (EU-ALERT) using the Cell Broadcast Service“. 7 TTA TTAK.KO-06.0263:“Korean Public Alert System over LTE network“. 8 FCC 16-127, Federal Commun

32、ications Commission Report and Order and Further Notice of Proposed Rulemaking In the Matter of Wireless Emergency Alerts Amendments to Part 11 of the Commissions Rules Regarding the Emergency Alert System; September 29, 2016. 9 3GPP TS 23.038; “Alphabets and language-specific information“ 10 FCC 18

33、-4, Federal Communications Commission Second Report and Order and Second Order on Reconsideration In the Matter of Wireless Emergency Alerts and Amendments to Part 11 of the Commissions Rules Regarding the Emergency Alert System; January 30, 2018 11 3GPP TS 22.071: “Location Services (LCS); Service

34、description; Stage 1” ETSI ETSI TS 122 268 V15.1.0 (2018-07)63GPP TS 22.268 version 15.1.0 Release 153 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in TR 21.905 5 and the following apply. A term defined in the present documen

35、t takes precedence over the definition of the same term, if any, in TR 21.905 5. Commercial Mobile Alert System (aka, Wireless Emergency Alert): Public Warning System that delivers Warning Notifications provided by Warning Notification Providers to CMAS capable PWS-UEs. CMAS defines the following cl

36、asses of Warning Notifications: Presidential, Imminent Threat, Public Safety, Child Abduction Emergency, and State/Local WEA Test. Earthquake and Tsunami Warning System: Public Warning System that delivers Warning Notifications specific to Earthquake and Tsunami provided by Warning Notification Prov

37、iders to the UEs which have the capability of receiving Primary and Secondary Warning Notifications within Notification Areas through the 3GPP network Notification Area: area where Warning Notifications are broadcast. This is an area that closely approximates the geographical information provided by

38、 the Warning Notification Provider PWS-UE: User Equipment (UE) which has the capability of receiving Warning Notifications within Notification Areas through the 3GPP network and conforms to the behaviour specific to the PWS service such as dedicated alerting indication and display of the Warning Not

39、ification upon reception 3.2 Abbreviations For the purposes of the present document, the abbreviations given in TR 21.905 5 and the following apply. An abbreviation defined in the present document takes precedence over the definition of the same abbreviation, if any, in TR 21.905 5 CMAS Commercial M

40、obile Alert System EOC Emergency Operations Center ETWS Earthquake and Tsunami Warning System KPAS Korean Public Alert System PWS Public Warning System WEA Wireless Emergency Alert 4 General PWS Requirements 4.1 Background Recently there has been an interest to ensure that the public has the capabil

41、ity to receive timely and accurate alerts, warnings and critical information regarding disasters and other emergencies irrespective of what communications technologies they use. As has been learned from disasters such as earthquakes, tsunamis, hurricanes and wild fires; such a capability is essentia

42、l to enable the public to take appropriate action to protect their families and themselves from serious injury, or loss of life or property. This interest to enhance the reliability, resiliency, and security of Warning Notifications to the public by providing a mechanism to distribute Warning Notifi

43、cations over 3GPP systems is the impetus for this Public Warning System Technical Specification. 4.2 High level general requirements for Warning Notification delivery The following list gives the high level general requirements for Warning Notification delivery: ETSI ETSI TS 122 268 V15.1.0 (2018-07

44、)73GPP TS 22.268 version 15.1.0 Release 15- PWS shall be able to broadcast Warning Notifications to multiple users simultaneously with no acknowledgement required. - PWS shall be able to support concurrent broadcast of multiple Warning Notifications. - Warning Notifications shall be broadcast to a N

45、otification Area which is based on the geographical information as specified by the Warning Notification Provider. - PWS capable UEs (PWS-UE) in idle mode shall be capable of receiving broadcasted Warning Notifications. Note: A bandwidth reduced low complexity UE or a UE supporting eDRX may not supp

46、ort all requirements for PWS, including ETWS, CMAS, EU-Alert and KPAS - PWS shall only be required to broadcast Warning Notifications in languages as prescribed by regulatory requirements. - Warning Notifications are processed by PWS on a first in, first out basis, subject to regulatory requirements

47、. - Reception and presentation of Warning Notifications to the user shall not pre-empt an active voice or data session. - Warning Notifications shall be limited to those emergencies where life or property is at imminent risk, and some responsive action should be taken. NOTE: This requirement does no

48、t prohibit the use of the operators network (i.e. broadcast technology) implemented for Warning Notifications to be used for commercial services. 4.3 Warning Notification Content PWS shall not modify or translate the Warning Notification content specified by the Warning Notification Provider. It is

49、expected that Warning Notifications would likely include the following five elements: - Event Description - Area Affected - Recommended Action - Expiration Time (with time zone) - Sending Agency Additional elements may be present, based on regulatory requirements. There is a concern that URLs or telephone numbers in a Warning Notification could exacerbate wireless network congestion at a time when network traffic is already dramatically increasing as individuals contact police, fire, and rescue personnel, as well as their loved ones. Th