Device, system and method for data access control
AssigneeM-Systems Flash Disk Pioneers Ltd.
InventorDov Moran
Life of this patent
Estimating the term…
Loading patent…
AssigneeM-Systems Flash Disk Pioneers Ltd.
InventorDov Moran
Estimating the term…
A device, a method and a system for providing control of access to data which is stored in an electronic data storage device. The device, method and system enable various types of permissions to be set for determining access to the stored data, such that if an attempt is made to access particular data which does not have a suitable permission type, access is denied. Preferably, the present invention is implemented as an access control device, such as a chip for example, which more preferably controls all access to the data storage device. This implementation is preferred, since such electronic devices are more difficult to “hack” for access by an unauthorized user. The device, system and method have a number of different utilizations, such as for controlling access to credit card information; for identifying a user according to a PIN or other identification information; for controlling access to a particular location according to the identity of the user; and for controlling access to various types of data files, such as music files in the MP3 format and so forth.
A system for controlling access to stored data, the stored data having at least one associated type of permission, the system comprising:
A method for controlling access to data stored in an electronic storage device, the method comprising the steps of:
A system for controlling access to stored data, the system comprising:
A system for controlling access to stored data, the system consisting essentially of:
A system for controlling access to stored data, the system comprising:
Dependencies are inferred from the claim text.