ACCESS SYSTEM FOR A VEHICLE AND METHOD FOR MANAGING ACCESS TO A VEHICLE
First Claim
1. An access system for a vehicle, comprising:
- a central rights management unit for interlinking and providing user identification and associated user rights,at least one access control device,at least one portable identification medium that includes an authentication unit and is configured, in the authentication unit, to run through verification mechanisms for user authentication, and to transmit to the at least one access control device information relating to a user authentication that has been carried out, andat least one input means for interacting with a user,wherein the at least one access control device includes a connecting means for connection to the at least one portable identification medium and the at least one access control device is configured to enable the associated user rights for an authorized user.
1 Assignment
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Accused Products
Abstract
An access system for a vehicle is provided. The access system includes a central rights management unit, an access control device, and a portable identification medium. The access control device makes it possible to run verification mechanisms on the identification medium with the use of input means for interacting with a user. To this effect the identification medium includes an authentication unit and also a data part that depends on it which for viral epidemic propagation of privilege data may forward this data to access control devices without its own data connection. Even in the case of an incomplete infrastructure, extensive vehicle movements and very substantial fluctuations in personnel it is nevertheless possible to achieve very high security and reliability of enabling access and vehicle functions.
35 Citations
17 Claims
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1. An access system for a vehicle, comprising:
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a central rights management unit for interlinking and providing user identification and associated user rights, at least one access control device, at least one portable identification medium that includes an authentication unit and is configured, in the authentication unit, to run through verification mechanisms for user authentication, and to transmit to the at least one access control device information relating to a user authentication that has been carried out, and at least one input means for interacting with a user, wherein the at least one access control device includes a connecting means for connection to the at least one portable identification medium and the at least one access control device is configured to enable the associated user rights for an authorized user. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 17)
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13. A method for managing access for a vehicle, comprising the steps of:
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connecting an identification medium comprising an authentication unit to a connecting means of an access control device; inquiring features of a user for authentication by way of an input means by the authentication unit; verifying the correctness of the inquired features on the basis of data in the authentication unit; after successful verification, transmitting information stating that the user has successfully authenticated themselves and stating the particular group of which the user forms part, from the authentication unit to the access control device; correlating the user group with privilege data for receiving concrete user rights; and authorizing the user with concrete user rights. - View Dependent Claims (14, 15)
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16. (canceled)
Specification