%0 Journal Article
%T Distributed Decryption of Word Document Based on MapReduce Model<br>基于MapReduce模型的分布式Word文档破解
%A CHEN Qin
%A FANG Hai-Ying
%A CHU Yi-Ping
%A HUANG Jian-Jun
%A <br>陈勤
%A 方海英
%A 褚一平
%A 黄剑军
%J 计算机系统应用
%D 2010
%I 
%X This paper makes use of the leak in Word encryption mechanism to decrypt word document in constant time, which has nothing to do with the key length. At the same time, an approach based on MapReduce paradigm is presented to to achieve Word document decryption, which simplifies the design of distributed application. The experimental result proves the validity of the proposed approach and the low consumption among distributed computing nodes.
%K word decryption
%K key search space
%K distributed computing<br>Word破解
%K 密钥搜索空间
%K 分布式计算
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D4F6864C950C88FFCE5B6C948A639E39&aid=20B227320458EF8A3302630E8BA5029D&yid=140ECF96957D60B2&vid=2A8D03AD8076A2E3&iid=38B194292C032A66&sid=E114CF9BB47B65BE&eid=B1F98368A47B8888&journal_id=1003-3254&journal_name=计算机系统应用&referenced_num=0&reference_num=6