نتایج جستجو برای: reverse engineering approach
تعداد نتایج: 1595602 فیلتر نتایج به سال:
This paper presents a dynamic reverse engineering approach to extract User Interface (UI) Patterns from existent Web Applications. Firstly, information related to user interaction is saved, in particular: user actions and parameters; the HTML source pages; and the URLs. Secondly, the collected information is analysed in order to calculate several metrics (e.g., the differences between subsequen...
Large industrial legacy systems are challenges of reverseengineering activities. Reverse-engineering approaches use text-search tools based on regular expressions or work on graph representations of programs, such as abstract syntax graphs. Analyzing large legacy systems often fail because of the large search space. Our approach to handle large search space in pattern-based reverse engineering ...
Nowadays the development without model-based approaches are hardly imaginable, because models are not only closer to human thinking but also help the communication between developers. During a long development process the initial model becames inconsistent with the code that can be synchronised manually or automatically by tools. Reverse engineering tools have been created to help developers ac...
This paper presents a solution and a methodology to recover legacy databases of most DBMS using formal-method based techniques. These formal methods (terms rewriting systems) are applied during the data reverse engineering process and allow for an automatic approach. This automatic approach reduces the time invested and the number of people involved in the data reverse engineering and data migr...
Context: The benefits of theModel-Driven Software Engineering application for Service-Oriented Computing. Objective: This paper proposes a Model-Based approach for Service-Oriented Systems Development. Method: Following the Model-Driven Reverse Engineering process, from the models discovery, to the generation of the current Model-Based Approach for Service-Oriented Systems Development. Results:...
Corporations face mounting maintenance and re-engineering costs for large legacy systems. Evolving over several years, these systems embody substantial corporate knowledge, including requirements, design decisions, and business rules. Such knowledge is di cult to recover after many years of operation, evolution, and personnel change. To address this problem, software engineers are spending an e...
Reverse engineering genetic regulatory networks (GRNs) is greatly undetermined by the data available. We need to understand the plausibility of a recovered GRN, but little is known about the correlation between matching the target expression vector and recovery of the target GRN. Here, we explore this and related issues and claim that (i) evolved target GRNs are more reliably reconstructed by e...
Software engineering research has focused mainly on software construction and has neglected software maintenance and evolution. Proposed is a shift in research from synthesis to analysis. Reverse engineering is introduced as a possible solution to program understanding and software analysis. Presented is reverse engineering technology developed as part of the Rigi project. The Rigi approach inv...
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