Invention Grant
US09043761B2 Fault localization using condition modeling and return value modeling
有权
使用条件建模和返回值建模的故障定位
- Patent Title: Fault localization using condition modeling and return value modeling
- Patent Title (中): 使用条件建模和返回值建模的故障定位
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Application No.: US12873843Application Date: 2010-09-01
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Publication No.: US09043761B2Publication Date: 2015-05-26
- Inventor: Shay Artzi , Julian Dolby , Marco Pistoia , Frank Tip
- Applicant: Shay Artzi , Julian Dolby , Marco Pistoia , Frank Tip
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Fleit Gibbons Gutman Bongini & Bianco PL
- Agent Jon A. Gibbons
- Main IPC: G06F9/44
- IPC: G06F9/44 ; G06F11/36
Abstract:
Disclosed is a novel computer implemented system, on demand service, computer program product and a method that leverages combined concrete and symbolic execution and several fault-localization techniques to automatically detects failures and localizes faults in PHP Hypertext Preprocessor (“PHP”) Web applications.
Public/Granted literature
- US20120054553A1 FAULT LOCALIZATION USING CONDITION MODELING AND RETURN VALUE MODELING Public/Granted day:2012-03-01
Information query
