%0 Journal Article
%T Research on Logic Consistency of Junk Code Transformation within Sub-function<br>子程序花指令模糊变换逻辑一致性研究
%A SUN Guo-zi
%A CHEN Dan-wei
%A CAI Qiang
%A <br>孙国梓
%A 陈丹伟
%A 蔡强
%J 计算机科学
%D 2009
%I 
%X Junk code transformation is an effective approach for the code obfuscation.Based on the analysis of current junk code strategies,the paper proposed a novel junk code encryption algorithm within sub-function and described the algorithm using formal language.With formalization method,the paper researched how to prove the logic consistency of junk code transformation within sub-function.We deduced some important lemmas after researching the formal definition of junk code transformation within sub-function.With...
%K Code obfuscation
%K Logic consistency
%K Junk code
%K Disassemble<br>代码模糊变换
%K 逻辑一致性
%K 花指令
%K 反汇编
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=3768F4F1495823619357497EAD609F01&yid=DE12191FBD62783C&vid=933658645952ED9F&iid=5D311CA918CA9A03&sid=CFAC5CB624A41AFD&eid=C753EB8AC8F551B9&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=9