Invention Grant
US07962761B1 Computer implemented method for generating a pseudonym, computer readable storage medium and computer system
有权
用于生成假名，计算机可读存储介质和计算机系统的计算机实现方法
- Patent Title: Computer implemented method for generating a pseudonym, computer readable storage medium and computer system
- Patent Title (中): 用于生成假名，计算机可读存储介质和计算机系统的计算机实现方法
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Application No.: US12690278Application Date: 2010-01-20
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Publication No.: US07962761B1Publication Date: 2011-06-14
- Inventor: Adrian Spalka , Jan Lenhardt
- Applicant: Adrian Spalka , Jan Lenhardt
- Applicant Address: DE Koblenz
- Assignee: CompuGroup Medical AG
- Current Assignee: CompuGroup Medical AG
- Current Assignee Address: DE Koblenz
- Agency: Hulsey, P.C.
- Agent William N. Hulsey, III; Loren T. Smith
- Priority: EP09179974 20091218
- Main IPC: G06F11/30
- IPC: G06F11/30 ; G06F7/04 ; H04L9/00
Abstract:
The invention relates to a computer implemented method for generating a pseudonym for a user comprising entering a user-selected secret, storing the user-selected secret in memory, computing a private key by applying an embedding and randomizing function onto the secret, storing the private key in the memory, computing a public key using the private key, the public key and the private key forming an asymmetric cryptographic key, erasing the secret and the private key from the memory, and outputting the public key for providing the pseudonym.
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