| 摘要 |
The present invention relates to a method for electronic reauthentication of a communication party (12, 22). The method further relates to a device for electronic reauthentication of a communication party. A basic idea of the present invention is to have a communication party, which employs a service, state two different communication addresses, one being a telephone number, via which the communicating party may authenticate herself to a provider (11, 21) of the service. |
