发明授权
US09160611B2 System and method for performing longest common prefix strings searches
有权
用于执行最长公共前缀字符串搜索的系统和方法
- 专利标题: System and method for performing longest common prefix strings searches
- 专利标题(中): 用于执行最长公共前缀字符串搜索的系统和方法
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申请号: US12757972申请日: 2010-04-09
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公开(公告)号: US09160611B2公开(公告)日: 2015-10-13
- 发明人: Christopher K. Harris , Hal Lonas
- 申请人: Christopher K. Harris , Hal Lonas
- 申请人地址: US CO Broomfield
- 专利权人: Webroot Inc.
- 当前专利权人: Webroot Inc.
- 当前专利权人地址: US CO Broomfield
- 代理机构: Merchant & Gould P.C.
- 主分类号: G06F7/00
- IPC分类号: G06F7/00 ; G06F17/30 ; H04L29/12 ; H04L12/743 ; H04L29/06
摘要:
A method and system a method for compressing and searching a plurality of strings. The method includes inputting a plurality of strings into a compression engine. The method also includes converting each of the plurality of strings into a new, prefix-preserving compressed string, using the compression engine. For every string P that is a strict prefix of a string S, P's resulting compressed string is a strict prefix of S's resulting compressed string.
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