IMS Centralised Services Management Object

3GPP TS 24.286 V9.2.0 (2011-03)
Technical Specification
3rd Generation Partnership Project;
Technical Specification Group Core Network and Terminals;
IP Multimedia (IM) Core Network (CN) subsystem
Centralized Services (ICS);
Management Object (MO)
(Release 9)

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The present document has been developed within the 3rd Generation Partnership Project (3GPP TM) and may be further elaborated for the purposes of 3GPP..
The present document has not been subject to any approval process by the 3GPP Organizational Partners and shall not be implemented.
This Specification is provided for future development work within 3GPP only. The Organizational Partners accept no liability for any use of this Specification.
Specifications and reports for implementation of the 3GPP TM system should be obtained via the 3GPP Organizational Partners' Publications Offices.



Keywords
IP, multimedia, network

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Contents
 TOC \o "1-9" Foreword	 PAGEREF _Toc289423024 \h 4
1	Scope	 PAGEREF _Toc289423025 \h 5
2	References	 PAGEREF _Toc289423026 \h 5
3	Definitions and abbreviations	 PAGEREF _Toc289423027 \h 5
3.1	Definitions	 PAGEREF _Toc289423028 \h 5
3.2	Abbreviations	 PAGEREF _Toc289423029 \h 5
4	ICS Managed Object	 PAGEREF _Toc289423030 \h 6
5	Management Object parameters	 PAGEREF _Toc289423031 \h 6
5.1	General	 PAGEREF _Toc289423032 \h 6
5.2	Node: 	 PAGEREF _Toc289423033 \h 6
5.3	//Name	 PAGEREF _Toc289423034 \h 6
5.4	//ICS_Capabilities_Enabled	 PAGEREF _Toc289423035 \h 7
5.5	//I1_Capabilities_Enabled	 PAGEREF _Toc289423036 \h 7
5.6	//Ext/	 PAGEREF _Toc289423037 \h 7
Annex A (informative):	Management Object DDF	 PAGEREF _Toc289423038 \h 8
Annex B (informative):	Change history	 PAGEREF _Toc289423039 \h 10

Foreword
This Technical Specification has been produced by the 3rd 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.
1	Scope
This document defines the IMS Centralised Services Management Object (MO).  The management object is compatible with OMA Device Management protocol specifications, version 1.2 and upwards, and is defined using the OMA DM Device Description Framework as described in the Enabler Release Definition OMA-ERELD _DM-V1_2 [4].
The IMS Centralised Services Management Object consists of relevant parameters that can be managed for ICS.
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 21.905: "Vocabulary for 3GPP Specifications".
[2]	3GPP TS 23.003: "Numbering, addressing and identification".
[3]	3GPP TS 24.292: "IP Multimedia (IM) Core Network (CN) subsystem; Centralized Services (ICS); Stage 3".
[4]	OMA-ERELD-DM-V1_2: "Enabler Release Definition for OMA Device Management".
[5]	3GPP TS 23.292: "IP Multimedia Subsystem (IMS) Centralized Services; Stage 2".
3	Definitions and abbreviations
3.1	Definitions
For the purposes of the present document, the terms and definitions given in 3GPP TR 21.905 [1] apply.
For the purposes of the present document, the following terms and definitions given in 3GPP TS 23.003 [2] apply:
Home Network Domain Name
For the purposes of the present document, the following terms and definitions given in 3GPP TS 23.292 [5] apply:
ICS UE
3.2	Abbreviations
For the purposes of the present document, the abbreviations given in 3GPP TR 21.905 [1] and the following apply. An abbreviation defined in the present document takes precedence over the definition of the same abbreviation, if any, in 3GPP TR 21.905 [1].
DM	Device Management
ICS	IMS Centralised Services
IMS	IP Multimedia core network Subsystem
IP	Internet Protocol
MO	Management Object
OMA	Open Mobile Alliance
UE	User Equipment
4	ICS Managed Object
The ICS Management Object (MO) is used to configure ICS UE behaviour for IMS Centralised Services.
The Management Object Identifier is: urn:oma:mo:ext-3gpp-ICS:1.0.
Protocol compatibility: This MO is compatible with OMA DM 1.2.
The OMA DM Access Control List (ACL) property mechanism (see OMA-ERELD-DM-V1_2 [4]) may be used to grant or deny access rights to OMA DM servers in order to modify nodes and leaf objects of the ICS MO.
The following nodes and leaf objects are possible under the ICS node as described in figure 4-1:

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Figure 4-1: The ICS Management Object
5	Management Object parameters
5.1	General
This clause describes the parameters for the IMS Centralised Services Management Object (MO).
5.2	Node: 
This interior node acts as a placeholder for the IMS Centralised Services Management Object (MO).
-	Occurrence: ZeroOrOne
-	Format: node
-	Access Types: Get
-	Values: N/A
5.3	//Name
The Name leaf is a name for the IMS Centralised Services settings.
-	Occurrence: ZeroOrOne
-	Format: chr
-	Access Types: Get
-	Values: 
5.4	//ICS_Capabilities_Enabled
The ICS_Capabilities_Enabled leaf indicates an operator’s preference to enable or disable IMS Centralised Services.
-	Occurrence: One
-	Format: bool
-	Access Types: Get, Replace
-	Values: 0, 1
0 – Indicates that IMS Centralised Services capabilities over Gm are enabled.
1 – Indicates that IMS Centralised Services capabilities over Gm are disabled.
The default value is that IMS Centralised Services over Gm are disabled when the IMS Centralised Services Management Object is not provisioned. Use of the ICS_Capabilities_Enabled leaf is specified in 3GPP TS 24.292 [3].
5.5	//I1_Capabilities_Enabled
The I1_Capabilities_Enabled leaf indicates an operator’s preference to enable or disable support for the I1 protocol.
-	Occurrence: One
-	Format: int
-	Access Types: Get, Replace
-	Values: 0, 1
0 – Indicates that IMS Centralised Services capabilities over I1 are disabled.
1 – Indicates that IMS Centralised Services capabilities over I1 are enabled if concurrent use of CS RAT and PS RAT is not supported.
The default value is that IMS Centralised Services over I1 are disabled when the IMS Centralised Services Management Object is not provisioned. Use of the I1_Capabilities_Enabled leaf is specified in 3GPP TS 24.292 [3].
5.6	//Ext/
The Ext is an interior node for where the vendor specific information about the IMS Centralised Services MO is being placed (vendor meaning application vendor, device vendor etc.). Usually the vendor extension is identified by vendor specific name under the ext node. The tree structure under the vendor identified is not defined and can therefore include one or more un-standardized sub-trees.
-	Occurrence: ZeroOrOne
-	Format: node
-	Access Types: Get, Replace
-	Values: N/A
Annex A (informative):
Management Object DDF
This DDF is the standardized minimal set. A vendor can define its own DDF for the complete device. This DDF can include more features than this minimal standardized version.



	1.2
	
		IMS Centralised Services
		
			
				
			
			 IMS Centralised Services settings
			
				
			
			
				
			
			The IMS Centralised Services Management Object.
			
				
			

		
			Name
			
				
					
				
				
					
				
				
					
				
				User displayable name for the node
				
					text/plain
				
			
		

		
			ICS_Capabilities_Enabled
			
				
					
					
				
				
					
				
				
					
				
				This leaf specifies an operator’s preference to enable or disable IMS Centralised Services capabilities.
				
					text/plain
				
			
		

		
			I1_Capabilities_Enabled
			
				
					
					
				
				
					
				
				
					
				
				This leaf specifies an operator’s preference to enable or disable I1 capabilities.
				
					text/plain
				
			
		

		
			Ext
			
			
				
					
					
				
				
					
				
				
					
				
				A collection of all Extension objects.
				
					
				
			
		

	

Annex B (informative):
Change history

Change history
DateTSG #TSG Doc.CRRevSubject/CommentOldNew2009-11Version 0.0.1: Preliminary proposal0.0.12009-11Version 0.0.2: Revision based on comments in CT1#620.0.22009-11Version 0.0.3: Revision based on further comments in CT1#620.0.32009-11Version 0.0.4: Cleanup of whitespace and styles and specification number (24.xyz)0.0.42009-11Further editorial cleanups0.0.40.0.52009-11Further editorial cleanups0.050.0.62009-12CT-46V1.0.0 created by MCC for presentation to CT-46 for information and approval0.0.61.0.02009-12CT-46V8.0.0 created by MCC after approval at CT-461.0.08.0.02009-12CT-46Upgrade to Rel-98.0.09.0.02009-12CT-46Editorial correction9.0.09.0.12010-03CT-47CP-10013700011Enable use of I1 when the home operator has configured it to do so9.0.19.1.02011-03CT-51CP-1101700006MO identifier registered by OMNA9.1.09.2.0








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