发明名称 |
Security framework for protecting rights in computer software |
摘要 |
A security framework is provided for protecting software. The source code for the software has directives marking portions of the source code to be modified or encrypted. The source code is modified using a random factor based on the directives. The source code is compiled to produce a binary file. Source code starting and ending lines and binary file positions of each of the blocks to be encrypted are stored. Portions of the binary file that correspond to each of these blocks are encrypted. Each of these blocks is decrypted when a function inside the block is required during execution of the software.
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申请公布号 |
US2003221116(A1) |
申请公布日期 |
2003.11.27 |
申请号 |
US20030414314 |
申请日期 |
2003.04.15 |
申请人 |
CORE SDI, INCORPORATED |
发明人 |
FUTORANSKY ARIEL;SARRAUTE YAMADA CARLOS EMILIO;BENDERSKY DIEGO ARIEL;NOTARFRANCESCO LUCIANO;WAISSBEIN ARIEL |
分类号 |
G06F;G06F12/14;G06F21/00;(IPC1-7):G06F12/14 |
主分类号 |
G06F |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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