Invention Grant
US08239963B2 Method of protecting a password from unauthorized access and data processing unit
失效
保护密码免受未经授权的访问和数据处理单元的方法
- Patent Title: Method of protecting a password from unauthorized access and data processing unit
- Patent Title (中): 保护密码免受未经授权的访问和数据处理单元的方法
-
Application No.: US11861288Application Date: 2007-09-26
-
Publication No.: US08239963B2Publication Date: 2012-08-07
- Inventor: David Jennings , John Barstow , Patrik Eder , Michael Goedecke , Richard Knight
- Applicant: David Jennings , John Barstow , Patrik Eder , Michael Goedecke , Richard Knight
- Applicant Address: DE Neubiberg
- Assignee: Intel Mobile Communications GmbH
- Current Assignee: Intel Mobile Communications GmbH
- Current Assignee Address: DE Neubiberg
- Main IPC: G06F7/04
- IPC: G06F7/04 ; H04L29/06
Abstract:
A method of protecting a password from unauthorized access and a data processing unit are provided. An embodiment of the method of protecting a password from unauthorized access comprises storing data representing at least a portion of a password in a memory, assigning the data to at least one of a plurality of instructions, storing the plurality of instructions as processor executable code in the memory, and preventing read-out of the processor executable code as data from the memory.
Public/Granted literature
- US20090083858A1 METHOD OF PROTECTING A PASSWORD FROM UNAUTHORIZED ACCESS AND DATA PROCESSING UNIT Public/Granted day:2009-03-26
Information query
