中国科学院软件研究所机构知识库
Advanced  
ISCAS OpenIR  > 软件所图书馆  > 期刊论文
Title:
on annihilators in fewer variables: basic theory and applications
Author: Jiao Lin ; Wang Mingsheng ; Li Yongqiang ; Liu Meicheng
Keyword: Cryptography
Source: Chinese Journal of Electronics
Issued Date: 2013
Volume: 22, Issue:3, Pages:489-494
Indexed Type: EI
Department: (1) Institute of Software Chinese Academy of Sciences Beijing 100190 China; (2) Graduate University of Chinese Academy of Sciences Beijing 100049 China; (3) State Key Laboratory of Information Security Institute of Information Engineering Chinese Academy of Sciences Beijing 100093 China
Abstract: Algebraic attacks on stream ciphers exploit annihilators of low degree. From another point of view, we concentrate on annihilators in fewer variables in this paper. This work consists of two parts. Firstly, the concept of singular annihilators is proposed and the basic theory is established. Secondly, we present two applications of singular annihilators. We propose a variant of the Filter states guessing attack (FSGA) introduced by Pasalic (2009). Our attack outperforms the FSGA in many cases. Moreover, we put forward a probabilistic algorithm, which can screen out a large number of Boolean functions with annihilators of low degree at a lower cost for the resistance against algebraic attacks.
English Abstract: Algebraic attacks on stream ciphers exploit annihilators of low degree. From another point of view, we concentrate on annihilators in fewer variables in this paper. This work consists of two parts. Firstly, the concept of singular annihilators is proposed and the basic theory is established. Secondly, we present two applications of singular annihilators. We propose a variant of the Filter states guessing attack (FSGA) introduced by Pasalic (2009). Our attack outperforms the FSGA in many cases. Moreover, we put forward a probabilistic algorithm, which can screen out a large number of Boolean functions with annihilators of low degree at a lower cost for the resistance against algebraic attacks.
Language: 英语
WOS ID: WOS:000321481000010
Citation statistics:
Content Type: 期刊论文
URI: http://ir.iscas.ac.cn/handle/311060/15635
Appears in Collections:软件所图书馆_期刊论文

Files in This Item:

There are no files associated with this item.


Recommended Citation:
Jiao Lin,Wang Mingsheng,Li Yongqiang,et al. on annihilators in fewer variables: basic theory and applications[J]. Chinese Journal of Electronics,2013-01-01,22(3):489-494.
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Jiao Lin]'s Articles
[Wang Mingsheng]'s Articles
[Li Yongqiang]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Jiao Lin]‘s Articles
[Wang Mingsheng]‘s Articles
[Li Yongqiang]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2020  中国科学院软件研究所 - Feedback
Powered by CSpace