%0 Journal Article
%T Construction of Odd-variable Boolean Function with Optimum Algebraic Immunity<br>奇数变元代数免疫最优布尔函数的构造方法
%A TANG Yang
%A ZHANG Hong
%A ZHANG Kun
%A LI Qian-mu
%A <br>汤阳
%A 张宏
%A 张琨
%A 李千目
%J 计算机科学
%D 2011
%I 
%X Algebraic immunity is a new cryptographic criterion proposed to against algebraic attacks. In order to resist algebraic attacks,Boolean functions used in many stream ciphers should have optimum algebraic immunity. This paper presented a construction of Boolean function in odd variables with optimum algebraic immunity. It's a recursive construction. Given any odd number, we can construct Boolean function with optimum algebraic immunity in the same number of variables.
%K Cryptography
%K Stream cipher
%K Algebraic attacks
%K Boolean function<br>密码学，流密码，代数攻击，布尔函数
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=138F8297C49B235BB10E69D9B7C1D5F6&yid=9377ED8094509821&vid=16D8618C6164A3ED&iid=38B194292C032A66&sid=06EA2770E96C5402&eid=7AA74D31F1FF2DCE&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=14