Back to results
US 2004/0111376 A1Published application
Method and arrangement for concealing true identity of user in communications system
AssigneeNokia Corporation
InventorMarko H. Kokko
Life of this patent
Estimating the term…
Loading patent…
Loading patent…
AssigneeNokia Corporation
InventorMarko H. Kokko
Estimating the term…
The invention relates to a method and an arrangement for concealing the true identity of a user in a communications system comprising a first user equipment having a first characteristic identifier, a second user equipment having a second characteristic identifier, a service network serving the first and the second user equipment. The method according to the invention comprises: requesting (200) a virtual identifier by means of the first user equipment; establishing (202) the virtual identifier for the first user equipment; linking (202) the virtual identifier of the first user equipment to the first characteristic identifier of the first user equipment and using (210) the virtual identifier of the first user equipment for communication between the first and the second user equipment.
A method for concealing the true identity of a user in a communications system comprising a first user equipment having a first characteristic identifier, a second user equipment having a second characteristic identifier, a service network serving the first and the second user equipment, the method comprising:
An arrangement for concealing the true identity of a user in a communications system comprising:
Dependencies are inferred from the claim text.