Content for TS 24.391 Word version: 18.0.0
1 Scope
2 References
3 Definitions, symbols and abbreviations
3.1 Definitions
3.2 Abbreviations
4 USSI MO
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1 Scope p. 5
The present document defines the unstructured supplementary service data (USSD) using IP Multimedia (IM) Core Network (CN) subsystem (IMS) management object (MO). The MO 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 [2].
The USSD using IMS (USSI) MO consists of relevant configuration parameters that can be managed for the UE's USSI capabilities specified in TS 24.390.
2 References p. 5
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]
TR 21.905: "Vocabulary for 3GPP Specifications".
[2]
OMA-ERELD-DM-V1_2-20070209-A: "Enabler Release Definition for OMA Device Management, Version 1.2".
[3]
TS 24.390: "Unstructured Supplementary Service Data (USSD) using IP Multimedia (IM) Core Network (CN) subsystem IMS; Stage 3".
[4]
TS 23.221: "Architectural requirements".
[5]
TS 24.090: "Unstructured Supplementary Service Data (USSD); Stage 3".
[6]
TS 23.003: "Numbering, addressing and identification".
3 Definitions, symbols and abbreviations p. 5
3.1 Definitions p. 5
For the purposes of the present document, the terms and definitions given in TR 21.905 and the following apply. A term defined in the present document takes precedence over the definition of the same term, if any, in TR 21.905.
3.2 Abbreviations p. 5
For the purposes of the present document, the abbreviations given in TR 21.905 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.
CN
Core Network
DDF
Device Description Framework
DM
Device Management
EHPLMN
Equivalent Home Public Land Mobile Network
HPLMN
Home Public Land Mobile Network
IM
IP Multimedia
IMS
IP Multimedia core network Subsystem
IP
Internet Protocol
MO
Management Object
OMA
Open Mobile Alliance
SIP
Session Initiation Protocol
SNPN
Stand-alone Non-Public Network
UE
User Equipment
USSD
Unstructured Supplementary Service Data
USSI
USSD using IMS
4 USSI MO p. 7
The USSI MO is used to manage settings of the UE for USSI. The USSI MO covers configuration parameters for a UE that supports the USSI capabilities specified in TS 24.390.
The MO identifier is:
urn:oma:mo:ext-3gpp-ussi:1.0
Protocol compatibility: This MO is compatible with OMA DM 1.2.
