摘要:
A method assists the registration of subscription characteristics in a communications system, wherein a private user identity characteristic can be paired with a public user identity characteristic and more than one private user identity may be associated with a subscription. The method includes transmitting, from a subscription information store entity of the system to a service provision entity of the system, a first message containing data specifying characteristics of a pairing of a first private user identity and a public user identity. The message also includes an indication of any further private user identities other than the first private user identity that are associated with the same subscription as the first private user identity.
摘要:
A method assists the registration of subscription characteristics in a communications system, wherein a private user identity characteristic can be paired with a public user identity characteristic and more than one private user identity may be associated with a subscription. The method includes transmitting, from a subscription information store entity of the system to a service provision entity of the system, a first message containing data specifying characteristics of a pairing of a first private user identity and a public user identity. The message also includes an indication of any further private user identities other than the first private user identity that are associated with the same subscription as the first private user identity.
摘要:
Performing an authentication of a subscriber in a communication system comprising at least two subsystems is disclosed, the authentication of the subscriber requiring authentications of the subscriber in any of the subsystems, the method performing a bundled subscriber authentication by using an authentication in a first one of the subsystems for an authentication in a second one of the subsystems.
摘要:
A method, communication device, intermediary device, system, and computer program product for providing security of operations on a connection between a first peer entity and a second peer entity in a communication system, the peer entities each having an identity and a transport address, wherein the first peer entity requests an operation from the second peer entity using an identity and the second peer entity checks the permission of the first peer entity to be granted the requested operation using said identity by means of a pre-configured permissions list, said method comprising a step of validating the identity used by the first peer entity at the second peer entity, wherein the step of validating is performed prior to checking of the permission.
摘要:
A method is disclosed which comprises: receiving a request for providing identity information of a certain network element, sending access information of a network entry point instead of the identity information of the certain network element. In this way, the identity (e.g., address) of a certain network element can be hidden to the outside of a network (e.g., a third party application server).