| 摘要 |
<p>The invention concerns a method for protecting, from at least a unit, a vulnerable software against its unauthorised use, said vulnerable software operating on a data processing system. The method consists in creating a protected software: by selecting in the source of the vulnerable software at least a variable; by producing the source of the protected software by modifying the source of the vulnerable software, so that the selected variable becomes resident in a unit.</p> |
