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Technical Specification
Universal Mobile Telecommunications System (UMTS);
UTRAN Iu-BC interface: Service Area
Broadcast Protocol (SABP)
(3GPP TS 25.419 version 9.0.0 Release 9)
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3GPP TS 25.419 version 9.0.0 Release 9 1 ETSI TS 125 419 V9.0.0 (2010-01)
Reference
RTS/TSGR-0325419v900
Keywords
UMTS
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ETSI
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3GPP TS 25.419 version 9.0.0 Release 9 2 ETSI TS 125 419 V9.0.0 (2010-01)
Intellectual 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 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 Web
server (http://webapp.etsi.org/IPR/home.asp).
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, or may be, or may become, essential to the present document.
Foreword
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 corresponding ETSI deliverables.
The cross reference between GSM, UMTS, 3GPP and ETSI identities can be found under
.
ETSI
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3GPP TS 25.419 version 9.0.0 Release 9 3 ETSI TS 125 419 V9.0.0 (2010-01)
Contents
Intellectual Property Rights . 2
Foreword . 2
Foreword . 6
1 Scope . 7
2 References . 7
3 Definitions and abbreviations . 7
3.1 Definitions . 7
3.2 Abbreviations . 8
4 General . 8
4.1 Procedure Specification Principles . 8
4.2 Forwards and Backwards Compatibility . 9
4.3 Specification Notations . 9
5 Services provided by SABP . 9
6 Services expected from the Transport layer . 9
7 Functions of SABP . . 10
8 SABP Procedures . 10
8.1 Elementary Procedures . 10
8.2 Write-Replace . 10
8.2.1 General . 10
8.2.2 Successful Operation . 11
8.2.3 Unsuccessful Operation . 12
8.2.4 Abnormal Conditions . 13
8.3 Kill. 13
8.3.1 General . 13
8.3.2 Successful Operation . 13
8.3.3 Unsuccessful Operation . 14
8.3.4 Abnormal Conditions . 14
8.4 Load Status Enquiry . 14
8.4.1 General . 14
8.4.2 Successful Operation . 14
8.4.3 Unsuccessful Operation . 15
8.4.4 Abnormal Conditions . 15
8.5 Message Status Query . 15
8.5.1 General . 15
8.5.2 Successful Operation . 16
8.5.3 Unsuccessful Operation . 16
8.5.4 Abnormal Conditions . 17
8.6 Reset . 17
8.6.1 General . 17
8.6.2 Successful Operation . 17
8.6.3 Unsuccessful Operation . 17
8.6.4 Abnormal Conditions . 18
8.7 Restart Indication . 18
8.7.1 General . 18
8.7.2 Successful Operation . 18
8.7.3 Abnormal Conditions . 18
8.8 Failure Indication . 18
8.8.1 General . 18
8.8.2 Successful Operation . 19
8.8.3 Abnormal Conditions . 19
8.9 Error Indication . 19
ETSI
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3GPP TS 25.419 version 9.0.0 Release 9 4 ETSI TS 125 419 V9.0.0 (2010-01)
8.9.1 General . 19
8.9.2 Successful Operation . 19
8.9.3 Abnormal Conditions . 20
9 Elements for SABP Communication . 20
9.1 Message Functional Definition and Content . 20
9.1.1 General . 20
9.1.2 Message Contents . 20
9.1.2.1 Presence . 20
9.1.2.2 Criticality . 20
9.1.2.3 Range . 20
9.1.2.4 Assigned Criticality . 21
9.1.3 WRITE-REPLACE . 21
9.1.4 WRITE-REPLACE COMPLETE . 21
9.1.5 WRITE-REPLACE FAILURE . 21
9.1.6 KILL . 22
9.1.7 KILL COMPLETE . 22
9.1.8 KILL FAILURE . 22
9.1.9 LOAD QUERY . 22
9.1.10 LOAD QUERY COMPLETE. 23
9.1.11 LOAD QUERY FAILURE . 23
9.1.12 MESSAGE STATUS QUERY . 23
9.1.13 MESSAGE STATUS QUERY COMPLETE . 23
9.1.14 MESSAGE STATUS QUERY FAILURE . 24
9.1.15 RESET . 24
9.1.16 RESET COMPLETE . 24
9.1.17 RESET FAILURE . 24
9.1.18 RESTART. 25
9.1.19 FAILURE . 25
9.1.20 ERROR INDICATION . 25
9.2 Information Element Definitions . 25
9.2.0 General . 25
9.2.1 MessageType . 26
9.2.2 Broadcast Message Content . 26
9.2.3 Serial Number . 26
9.2.4 Old Serial Number . 26
9.2.5 New Serial Number . 27
9.2.6 Service Areas List . 27
9.2.7 Category . 27
9.2.8 Repetition Period . 27
9.2.9 Number of Broadcasts Requested . 27
9.2.10 Number of Broadcasts Completed List . 28
9.2.11 Service Area Identifier . 29
9.2.12 Failure List . 29
9.2.13 Radio Resource Loading List. 29
9.2.14 Cause . 30
9.2.15 Data Coding Scheme . 32
9.2.16 Recovery Indication . 32
9.2.17 Criticality Diagnostics . 32
9.2.18 Available Bandwidth . 34
9.2.19 Message Identifier. 34
9.2.20 Message Structure . 34
9.2.21 Paging ETWS Indicator . 35
9.2.22 Warning Type . 35
9.2.23 Warning Security Information . 36
9.2.24 Broadcast Message Content Validity Indicator. 36
9.3 Message and Information Element Abstract Syntax (with ASN.1) . 36
9.3.0 General . 36
9.3.1 Usage of protocol extension mechanism for non-standard use . 36
9.3.2 Elementary Procedure Definitions . 38
9.3.3 PDU Definitions . 41
9.3.4 Information Element Definitions . 51
ETSI
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3GPP TS 25.419 version 9.0.0 Release 9 5 ETSI TS 125 419 V9.0.0 (2010-01)
9.3.5 Common Definitions. 56
9.3.6 Constant Definitions . 57
9.3.7 Container Definitions . 59
9.4 Message Transfer Syntax . 62
10 Handling of Unknown, Unforeseen or Erroneous Protocol Data . 62
10.1 General . 62
10.2 Transfer Syntax Error . 62
10.3 Abstract Syntax Error . 62
10.3.1 General . 62
10.3.2 Criticality Information . 63
10.3.3 Presence Information . 63
10.3.4 Not comprehended IE/IE group . 64
10.3.4.1 Procedure Code . 64
10.3.4.1A Type of Message . 64
10.3.4.2 IEs other than the Procedure Code and Type of Message . 64
10.3.5 Missing IE or IE group . 65
10.3.6 IEs or IE groups received in wrong order or with too many occurrences or erroneously present . 66
10.4 Logical Error . 67
10.5 Exceptions . 67
Annex A (informative): Guidelines for Usage of the Criticality Diagnostics IE . 68
A.1 EXAMPLE MESSAGE Layout . 68
A.2 Example on a Received EXAMPLE MESSAGE . 69
A.3 Content of Criticality Diagnostics . 70
A.3.1 Example 1 . 70
A.3.2 Example 2 . 71
A.3.3 Example 3 . 72
A.3.4 Example 4 . 73
A.3.5 Example 5 . 74
A.4 ASN.1 of EXAMPLE MESSAGE . 75
Annex B (informative): Change history . 78
History . 80
ETSI
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3GPP TS 25.419 version 9.0.0 Release 9 6 ETSI TS 125 419 V9.0.0 (2010-01)
Foreword
rd
This Technical Specification (TS) has been produced by the 3 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 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. technical enhancements, corrections,
updates, etc.
z the third digit is incremented when editorial only changes have been incorporated in the document.
ETSI
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3GPP TS 25.419 version 9.0.0 Release 9 7 ETSI TS 125 419 V9.0.0 (2010-01)
1 Scope
The present document specifies the Service Area Broadcast Protocol (SABP) between the Cell Broadcast Centre (CBC)
and the Radio Network Controller (RNC). It fulfils the CBC - RNC communication requirements specified in [5] and is
defined over the Iu-BC – reference point.
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, 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-specific reference implicitly refers to the latest version of that document in
the same Release as the present document.
[1] 3GPP TR 23.930: "Iu Principles".
[2] 3GPP TS 25.410: "UTRAN Iu Interface; General Aspects and Principles".
[3] 3GPP TS 25.401: "UTRAN Overall Description".
[4] 3GPP TR 25.931: "UTRAN Functions: Examples on Signalling Procedures".
[5] 3GPP TS 23.041: "Technical realization of Cell Broadcast Service (CBS)".
[6] 3GPP TS 25.414: "UTRAN Iu Interface Data Transport and Transport Signalling".
[7] ITU-T Recommendation X.680 (07/2002): "Information Technology - Abstract Syntax Notation
One (ASN.1): Specification of basic notation".
[8] ITU-T Recommendation X.681 (07/2002): "Information Technology - Abstract Syntax Notation
One (ASN.1): Information object specification".
[9] ITU-T Recommendation X.691 (07/2002): "Information Technology - ASN.1 encoding rules -
Specification of Packed Encoding Rules (PER)".
[10] 3GPP TR 25.921: "Guidelines and Principles for Prot
...