1 tosca_definitions_version: tosca_simple_yaml_1_0_0
4 The home subscriber server (HSS), or user profile server function (UPSF),
5 is a master user database that supports the IMS network entities that actually handle calls.
6 It contains the subscription-related information (subscriber profiles),
7 performs authentication and authorization of the user, and can provide information about the
8 subscriber's location and IP information.
12 derived_from: tosca.nodes.SoftwareComponent
15 type: tosca.capabilities.Endpoint
16 relationship: tosca.relationships.ConnectTo
17 occurrences: [0, UNBOUNDED]
18 description: Connection with one ore more I-CSCF functions
20 type: tosca.capabilities.Endpoint
21 relationship: tosca.relationships.ConnectTo
22 occurrences: [0, UNBOUNDED]
23 description: Connection with one ore more S-CSCF functions
26 capability: tosca.capabilities.Endpoint.Database
27 node: tosca.nodes.Database
28 relationship: tosca.relationships.ConnectsTo