User Data Repository Features

This section provides

• Flexible URI support
  • A new URI for any resource can be defined at runtime for basic CRUD operations on the resource
• Supports multi-keys
  • Supports multiple keys for a subscriber and provides flexibility to define new ones
• Runtime schema validation
  • The schema for the data stored can be modified and validation can be done without service restart
• Supports 5G PCF's AM, SM, UEPolicySet and UsageMonitoring data APIs
  • Compliant with v29.519 v15.2
• Provisioning support via REST/JSON
  • Provides provisioning APIs for creating subscribers and adding PCF data
• UDSF API support
  • Provides basic CRUD operations for UDSF API
• Integrated with CNE services
  • Prometheus/Garafana for metrics
  • EFK/Kibana for logging
  • Jaegar for tracing

List of Operations Supported

User Data Repository supports the following operations.

Subscriber Profile Related Operations for Provisioning

• Create Subscriber: Provisions a subscriber with the given set of keys.
• Update Subscriber: Updates the subscriber information.
• Get subscriber: Retrieve the subscriber information completely.
• Delete Subscriber: Deletes the subscriber information and related data.

NF Data Related Operations as per 3GPP

• Insert Data: Creates a subscriber if not present and insert the specific data (policy_data/udsf_data/udm_data).
• Update Data: Creates a subscriber if not present and updates the complete data for a particular subscriber as given in request.
• Patch Data: Patch will support update of a specific data or parts of it. If not present it will add the data. This operation is valid only when subscriber is already present.
• Get Data: Retrieve the requested data for a particular subscriber.
• Delete Data: Delete the requested data for a particular subscriber.