Method for transmitting subscriber data in communication systems from one secret subscriber equipment to another
First Claim
1. A method of transmitting subscriber data including the name and subscriber connection number of a calling party between a secret status calling subscriber station and a called subscriber station which has a display for displaying the subscriber data, in a receiving communication system which comprises a central controller and a central memory, comprising the steps of:
- (a) storing the subscriber data and inhibit information assigned thereto in the central memory for the subscriber stations of those subscribers who are authorized a secret status;
(b) upon setup of a connection between the secret status calling subscriber station and the called subscriber station, transmitting cancel secrecy information to the central controller to activate a program-oriented identification procedure;
(c) in response to the activation of the program-oriented identification procedure, generating identification information;
(d) in response to the identification information, suppressing the inhibit information and reading the stored subscriber data of the secret status calling subscriber station from the central memory; and
(e) transmitting the read subscriber data to the called subscriber station for display.
2 Assignments
0 Petitions
Accused Products
Abstract
A transmission of subscriber data occurs between subscriber equipment in communication systems in order to be able to display such subscriber data on a display of subscriber equipment of a call partner. The display of the subscriber data of what is referred to as secret subscriber equipment at the call partner is prevented. The secret status of such subscriber equipment can be canceled in general or call-associated with identification information that is generated and transmitted on the basis of an identification function activated with cancel secrecy information.
21 Citations
15 Claims
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1. A method of transmitting subscriber data including the name and subscriber connection number of a calling party between a secret status calling subscriber station and a called subscriber station which has a display for displaying the subscriber data, in a receiving communication system which comprises a central controller and a central memory, comprising the steps of:
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(a) storing the subscriber data and inhibit information assigned thereto in the central memory for the subscriber stations of those subscribers who are authorized a secret status; (b) upon setup of a connection between the secret status calling subscriber station and the called subscriber station, transmitting cancel secrecy information to the central controller to activate a program-oriented identification procedure; (c) in response to the activation of the program-oriented identification procedure, generating identification information; (d) in response to the identification information, suppressing the inhibit information and reading the stored subscriber data of the secret status calling subscriber station from the central memory; and (e) transmitting the read subscriber data to the called subscriber station for display. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification