Code Protection Based on Feature of JAVAC and JVM
2010; East China Computer Technology Research Institute; Linguagem: Inglês
ISSN
1000-3428
Autores Tópico(s)Software Reliability and Analysis Research
ResumoCode decompilation and ereverse engineering is a serious threat to software security,so software protection becomes one important problem. The code obfuscation techniques can increase the complexity of the program,reduce the readability of the program,and effectively prevent automatical reverse engineering and decompilation. Based on the grammar characteristic difference of Java Compiler(JAVAC) and Java Virtual Machine(JVM),the confusing technology of modification of identifier and interruption assigning are presented. Security and performance analysing show the solution is feasible and efficient.
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