1、 ETSI TS 1Digital cellular telecommUniversal Mobile TelPublic Warning(3GPP TS 22.2TECHNICAL SPECIFICATION122 268 V13.0.0 (2016mmunications system (Phase elecommunications System (ing System (PWS) requiremen.268 version 13.0.0 Release 1316-01) e 2+) (GSM); (UMTS); ents 13) ETSI ETSI TS 122 268 V13.0.
2、0 (2016-01)13GPP TS 22.268 version 13.0.0 Release 13Reference RTS/TSGS-0122268vd00 Keywords LTE 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 la Sous-Prf
3、ecture 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 present document shall not b
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9、0.0 (2016-01)23GPP TS 22.268 version 13.0.0 Release 13Intellectual 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 available for ETSI members and non-members, and c
10、an 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 server (https:/ipr.etsi.org/). Pursuant to the ET
11、SI 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 become, essential to the present document. Forewor
12、d This Technical 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 corres
13、ponding 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 “canno
14、t“ 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 122 268 V13.0.0 (2016-01)33GPP TS 22.268 version 13.0.0 Release
15、 13Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 4g31 Scope 5g32 References 5g33 Definitions and abbreviations . 5g33.1 Definitions 5g33.2 Abbreviations . 6g34 General PWS Requirements . 6g34.1 Background 6g34.2 High level general requirements for Warni
16、ng Notification delivery 6g34.3 Warning Notification Content 7g34.4 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 . 8g
17、34.6.4 Enabling and disabling of Warning Notifications . 8g34.7 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
18、 11g35.5 Roaming users 11g36 CMAS Specific Requirements . 12g36.1 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 Syste
19、m specific Requirements 14g38.1 Introduction to Korean Public Alert System 14g38.2 Additional PWS Requirements Specific to Korean Public Alert System (KPAS) . 14g3Annex A (informative): Change history . 16g3History 17g3ETSI ETSI TS 122 268 V13.0.0 (2016-01)43GPP TS 22.268 version 13.0.0 Release 13Fo
20、reword 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. Should the TSG modify the contents of the present document, it will
21、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 greater indicates TSG approved document under change control. y the sec
22、ond 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 122 268 V13.0.0 (2016-01)53GPP TS 22.268 version 13.0.0 Release 131 Scope T
23、his Technical Specification defines the stage one description of 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
24、to provide a complete service. This TS also covers subsystem additional 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
25、, in case of deployment of PWS, ETWS, and or CMAS. PWS, ETWS and CMAS 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 s
26、pecific (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 document), a non-sp
27、ecific reference implicitly refers to the latest version of that document 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 Comm
28、ission Second Report and Order and Further Notice of Proposed Rulemaking 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
29、System“; August 7, 2008. 4 J-STD-100: “Joint ATIS/TIA-CMAS Mobile 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 P
30、ublic Alert System over LTE network“. 3 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 document takes precedence over the definition of the same term, if any
31、, in TR 21.905 5. Commercial Mobile Alert System: Public Warning System that delivers Warning Notifications provided by Warning Notification Providers to CMAS capable PWS-UEs. CMAS defines three different classes of Warning Notifications (Presidential, Imminent Threat and Child Abduction Emergency)
32、ETSI ETSI TS 122 268 V13.0.0 (2016-01)63GPP TS 22.268 version 13.0.0 Release 13Earthquake and Tsunami Warning System: Public Warning System that delivers Warning Notifications specific to Earthquake and Tsunami provided by Warning Notification Providers to the UEs which have the capability of receiv
33、ing 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 the Warning Notification Provider PWS-UE: User Equi
34、pment (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 Notification upon reception 3.2 Abbreviations For the p
35、urposes 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 Mobile Alert System EOC Emergency Operations Center E
36、TWS Earthquake and Tsunami Warning System KPAS Korean Public Alert System PWS Public Warning System 4 General PWS Requirements 4.1 Background Recently there has been an interest to ensure that the public has the capability to receive timely and accurate alerts, warnings and critical information rega
37、rding 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 essential to enable the public to take appropriate action to protect their families and t
38、hemselves 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 Notifications over 3GPP systems is the impetus for this Public Warning System Technical
39、 Specification. 4.2 High level general requirements for Warning Notification delivery The following list gives the high level general requirements for Warning Notification delivery: - PWS shall be able to broadcast Warning Notifications to multiple users simultaneously with no acknowledgement requir
40、ed. - PWS shall be able to support concurrent broadcast of multiple Warning Notifications. - Warning Notifications shall be broadcast to a Notification Area which is based on the geographical information as specified by the Warning Notification Provider. - PWS capable UEs (PWS-UE) in idle mode shall
41、 be capable of receiving broadcasted Warning Notifications. ETSI ETSI TS 122 268 V13.0.0 (2016-01)73GPP TS 22.268 version 13.0.0 Release 13Note: A bandwidth reduced low complexity UE or a UE supporting eDRX may not support all requirements for PWS, including ETWS, CMAS, EU-Alert and KPAS - PWS shall
42、 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. - Reception and presentation of Warning Notifications to the user shall not pre
43、-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 not prohibit the use of the operator“s network (i.e. broadcast technology) implemen
44、ted 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 expected that Warning Notifications would likely include the following five elem
45、ents: - 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 conge
46、stion at a time when network traffic is already dramatically increasing as individuals contact police, fire, and rescue personnel, as well as their loved ones. Therefore, Warning Notifications should not contain anything that would drive immediate and debilitating traffic loads into the PLMN (i.e.,
47、URLs or dialable numbers). 4.4 Granularity of the distribution Requirements for the granularity of the distribution of Warning Notifications include: - Based on the geographical information indicated by the Warning Notification Provider, it shall be possible for the PLMN operators to define the Noti
48、fication Area based on their network configuration of the area coverage such as distribution of cells, Node Bs, RNCs, etc. 4.5 Support of Warning Notification Providers PLMN operators shall, at a minimum, be able to support the following functionalities through interaction with Warning Notification
49、Providers: - Activation of Warning Notification delivery It shall be possible for multiple Warning Notifications to be activated concurrently from one or more Warning Notification Providers. - Cancellation of Warning Notification delivery A cancellation is a command from the Warning Notification Provider to stop dissemination of a specific Warning Notification. - Updating of Warning Notification delivery Warning Notification Providers update a previous Warning Notification to provide new instructions/information to the PLMN operator. When the Warni
