Computer data protecting method
OwnerKo-Cheng Fanginventor
Life of this patent
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Abstract
This computer data protection method of the present invention requires a user to enter a correct password for modifying any data. If wrong passwords are typed, this method forbids modification of any program modules. Further, if any program module is detected having unauthenticated modification, that program module is deleted and an original image of that program module is loaded to recover normal operation of the operation system. Additionally, a common password is also provided in the protection method. Some special function can use this common password to pass the detection of this method to perform any modification.
Claims12
A computer data protecting method for protecting a computer system, said method comprising:
- arranging a special identification number and bandwidth to said computer system, wherein said computer can be traced through said special identification number when said computer is connected to Internet;
- designing a monitor program with a common password for an operation system, wherein said monitor program monitors a plurality of program modules of said operating system, wherein said monitor program are designed in advance with respect to different kinds of said operating system and said monitor program and said operating system are compiled by using different compiler;
- after said operating system is installed, said monitor program allows a user to assign a user password;
- asking said user to enter said user passwords when any modification/addition/deletion action is performed onto said program modules of said operating system;
- and
- if said user passwords is missing, said monitor program forbids any modification/addition/deletion action to be performed onto said program modules.
A computer data protecting method for protecting a computer system, said method comprising:
- using at least two program languages to design program modules and operating system;
- and
- using different compiler to compile said operating system and said program module.
Dependencies are inferred from the claim text.