ETSI - TS 129 335
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; User Data Convergence (UDC); User data repository access protocol over the Ud interface; Stage 3
| Organization: | ETSI |
| Publication Date: | 1 January 2013 |
| Status: | inactive |
| Page Count: | 23 |
scope:
The present document specifies the stage 3 of the Ud interface between the Front-Ends (FEs) and the User Data Repository (UDR) in the User Data Convergence (UDC architecture).
This 3GPP Technical Specification (TS) specifies the protocol and interactions between the FE and the UDR for Ud reference point, in particular:
- The details of the LDAP protocol that are to be considered
- The details of the SOAP envelope that provide support for subscriptions to notifications and notifications about data changes service (S/N operations).
The User Data Convergence Stage 2 description (architecture and information flows) is specified in 3GPP TS 23.335 [10].
Details related to the data model used with LDAP (e.g., directory tree) are left outside the scope of this specification.
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