Invention Grant
- Patent Title: Method and device for the encryption and decryption of data
- Patent Title (中): 用于数据加密和解密的方法和设备
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Application No.: US11605486Application Date: 2006-11-29
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Publication No.: US07949128B2Publication Date: 2011-05-24
- Inventor: Viktor Bunimov , Dietmar Waetjen , Manfred Schimmler
- Applicant: Viktor Bunimov , Dietmar Waetjen , Manfred Schimmler
- Applicant Address: US DE Wilmington
- Assignee: Wired Connections LLC
- Current Assignee: Wired Connections LLC
- Current Assignee Address: US DE Wilmington
- Main IPC: H04K1/00
- IPC: H04K1/00 ; H04L9/00 ; H04L9/28

Abstract:
Method for the encryption of data as well as a corresponding decryption method are set forth. In order to guarantee a secure transmission of data with relatively little effort, an encryption method is provided in which a key vector with a second length is generated from a secret key information vector with a short length and a public matrix with a size corresponding to the first length times a second length, which is greater than the first size, and in which an encryption vector is formed by means of a first encryption method from a data vector with a third length, which is less than or equal to the second length, and the key vector.
Public/Granted literature
- US20070195948A1 Method and device for the encryption and decryption of data Public/Granted day:2007-08-23
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