Back to results
US 7,257,717 B2Granted
Method with the functions of virtual space and data encryption and invisibility
AssigneeFineart Technology Co., Ltd
InventorCharles Huang
Life of this patent
Estimating the term…
Abstract
A method with the functions of virtual space and data encryption and invisibility stores file data as encrypted code through an encryption mechanism. Data can be read through an embedded data storage device only. Furthermore, a specific path of data stored on the data process apparatus can be concealed. Dual security for enhancing data security and confidentiality is utilized to achieve the object of data security management.
Claims19
A method with the functions of virtual space and data encryption and invisibility comprising:
- installing an embedded data storage device into a data process apparatus;
- establishing at least one virtual database on the data process apparatus;
- setting up a mode of the virtual database;
- storing a file in the set-up virtual database and encrypting the file;
- detecting if the data process apparatus is still equipped with the embedded data storage device;
- and
- if the data process apparatus is detected as still equipped with the embedded data storage device, allowing reading of the file in an unencrypted form under a file reading process only and if the data process apparatus is detected as not being equipped with the embedded data storage device, concealing a specific path of the file displayed on the data process apparatus and maintaining the encrypted file.
4 more elements
Dependencies are inferred from the claim text.