发明授权
- 专利标题： Methods for comparing versions of a program
- 专利标题（中）： 比较程序版本的方法
-
申请号： US09712063申请日： 2000-11-14
-
公开(公告)号： US06954747B1公开(公告)日： 2005-10-11
- 发明人: Zheng Wang , Scott A. McFarling , Ken B. Pierce , Ramarathnam Venkatesan
- 申请人： Zheng Wang , Scott A. McFarling , Ken B. Pierce , Ramarathnam Venkatesan
- 申请人地址： US WA Redmond
- 专利权人： Microsoft Corporation
- 当前专利权人： Microsoft Corporation
- 当前专利权人地址： US WA Redmond
- 代理机构： Merchant & Gould
- 主分类号： G06F9/44
- IPC分类号： G06F9/44 ; G06F17/00 ; G06F12/00 ; G06F15/18
摘要：
Systems and methods are discussed that allow profile information to be reused by various versions of a program. One illustrative aspect includes a method for comparing versions of a program in binary format. The method includes finding equivalent contents in portions of two versions of the program, finding equivalent structure in the portions of the two versions, and forming a match when a portion of one of the two versions is an equivalence of a portion of the other of the two versions.
信息查询
