摘要:
The present invention is directed to a method and system for authorizing access to information of a user. The system includes a first network entity and a second network entity. The first network entity sends a request for information of a user to the second network entity. The second network entity receives the request for information of the user, verifies that the first network entity is authorized to receive the requested information, and generates a response authorizing the request if the first network entity is authorized to receive the information. The verifying may include comparing the first network entity against all non-barred public user identities of the user, comparing the first network entity against all network entities identified in a previous request, and comparing the first network entity against all application servers not belonging to third-party providers outside a network to which the user is connected.
摘要:
The present invention is directed to a method and system for authorizing access to information of a user. The system includes a first network entity and a second network entity. The first network entity sends a request for information of a user to the second network entity. The second network entity receives the request for information of the user, verifies that the first network entity is authorized to receive the requested information, and generates a response authorizing the request if the first network entity is authorized to receive the information. The verifying may include comparing the first network entity against all non-barred public user identities of the user, comparing the first network entity against all network entities identified in a previous request, and comparing the first network entity against all application servers not belonging to third-party providers outside a network to which the user is connected.
摘要:
The invention relates to a service provisioning method in a communication system. In the method information regarding a communication control entity capable of servicing a user of the communication system is received at a first entity associated with the communication system from a storage entity. Based on said information, an originating request is then signalled from the first entity to the communication control entity.
摘要:
The invention relates to a communication system and method wherein a user equipment contains, or is provided with, a list of items of service-related information. The list of service-related information represents a list of service provider names, services and/or service types or the like. When intending to establish or modify a session or connection or use a service, the user equipment selects, in one of the embodiments, an item from the list and performs a DNS query to resolve the name of the selected item to an IP address which then is used for set-up. The list may be provided by an DHCP server or in a PDP context message. The list may comprise one or more service provider default names, in particular for visited and home networks.
摘要:
A service control element stores a user filter criterion. When it receives a session request identifying the user, it checks whether the session request matches the user filter criterion, and outputs the session request to a defined service platform when the session request matches the user filter criterion. The element is arranged to retrieve, before forwarding the request to the service platform, a capability information element that indicates the dynamic capability of a user to utilize the service provided by the service platform. If the information element indicates that the user is not capable to utilize the service provided by the service platform, the session is terminated. Incoming messages can be appropriately managed already in the network element responsible for service control, and thus additional load and unnecessary charging considerations can be avoided.
摘要:
The invention relates to a service provisioning method in a communication system. In the method information regarding a communication control entity capable of servicing a user of the communication system is received at a first entity associated with the communication system from a storage entity. Based on said information, an originating request is then signalled from the first entity to the communication control entity.
摘要:
A service control element stores a user filter criterion. When it receives a session request identifying the user, it checks whether the session request matches the user filter criterion, and outputs the session request to a defined service platform when the session request matches the user filter criterion. The element is arranged to retrieve, before forwarding the request to the service platform, a capability information element that indicates the dynamic capability of a user to utilize the service provided by the service platform. If the information element indicates that the user is not capable to utilize the service provided by the service platform, the session is terminated. Incoming messages can be appropriately managed already in the network element responsible for service control, and thus additional load and unnecessary charging considerations can be avoided.
摘要:
A service control element stores a user filter criterion. When it receives a session request identifying the user, it checks whether the session request matches the user filter criterion, and outputs the session request to a defined service platform when the session request matches the user filter criterion. The element is arranged to retrieve, before forwarding the request to the service platform, a capability information element that indicates the dynamic capability of a user to utilize the service provided by the service platform. If the information element indicates that the user is not capable to utilize the service provided by the service platform, the session is terminated. Incoming messages can be appropriately managed already in the network element responsible for service control, and thus additional load and unnecessary charging considerations can be avoided.
摘要:
A method of communication includes sending a message from first user equipment to set up communication. The method also includes receiving information at a server relating to a status of second user equipment. The method also includes generating a message at the server in response to the information. The method also includes sending the message to the first user equipment.
摘要:
The invention relates to a communication system and method wherein a user equipment contains, or is provided with, a list of items of service-related information. The list of service-related information represents a list of service provider names, services and/or service types or the like. When intending to establish or modify a session or connection or use a service, the user equipment selects, in one of the embodiments, an item from the list and performs a DNS query to resolve the name of the selected item to an IP address which then is used for set-up. The list may be provided by an DHCP server or in a PDP context message. The list may comprise one or more service provider default names, in particular for visited and home networks.