Log in

Relevant bibliographies by topics / Software re-engineering; Legacy systems / Dissertations / Theses

To see the other types of publications on this topic, follow the link: Software re-engineering; Legacy systems.

Dissertations / Theses on the topic 'Software re-engineering; Legacy systems'

Author: Grafiati

Published: 4 June 2021

Last updated: 8 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 31 dissertations / theses for your research on the topic 'Software re-engineering; Legacy systems.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.

1

You, Danyu. "Re-engineering the Legacy Software Systems by using Object-Oriented Technologies." Ohio University / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1386167451.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Williams, Julian R. "Re-engineering and prototyping a legacy software system-Janus version 6.X." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 1999. http://handle.dtic.mil/100.2/ADA361419.

Full text

Abstract:

Thesis (M.S. in Computer Science) Naval Postgraduate School, March 1999.<br>Thesis advisor(s): Man-Tak Shing, Valdis Berzins. "March 1999". Includes bibliographical references (p. 181-182). Also available online.

APA, Harvard, Vancouver, ISO, and other styles

3

Liu, Xiaodong. "Abstraction : a notion for reverse engineering." Thesis, De Montfort University, 1999. http://hdl.handle.net/2086/4214.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Naspinski, Stan William. "Selection and Implementation of Technologies for the Re-Engineering of an Existing Software System." Scholar Commons, 2011. http://scholarcommons.usf.edu/etd/3260.

Full text

Abstract:

A major hurdle for any company to cross is the act of re-engineering software if they wish to stay relevant. With the speed that software and technology advances, it would be ignorant for any product to stagnate. With that comes the inherent difficulties of choosing which of the older technologies to keep (if any) and which newer technologies to employ in the re-engineered solution. Once that is covered, the actual implementation presents its own set of challenges to both the decision makers and developers in the process. This thesis describes a case study, in particular the efforts put forth

APA, Harvard, Vancouver, ISO, and other styles

5

Waters, Robert Lee. "Obtaining Architectural Descriptions from Legacy Systems: The Architectural Synthesis Process (ASP)." Diss., Available online, Georgia Institute of Technology, 2004:, 2004. http://etd.gatech.edu/theses/available/etd-10272004-160115/unrestricted/waters%5Frobert%5Fl%5F200412%5Fphd.pdf.

Full text

Abstract:

Thesis (Ph. D.)--Computing, Georgia Institute of Technology, 2005.<br>Rick Kazman, Committee Member ; Colin Potts, Committee Member ; Mike McCracken, Committee Member ; Gregory Abowd, Committee Chair ; Spencer Rugaber, Committee Member. Includes bibliographical references.

APA, Harvard, Vancouver, ISO, and other styles

6

Ewer, John Andrew Clark. "An investigation into the feasibility, problems and benefits of re-engineering a legacy procedural CFD code into an event driven, object oriented system that allows dynamic user interaction." Thesis, University of Greenwich, 2000. http://gala.gre.ac.uk/6165/.

Full text

Abstract:

This research started with questions about how the overall efficiency, reliability and ease-of-use of Computational Fluid Dynamics (CFD) codes could be improved using any available software engineering and Human Computer Interaction (HCI) techniques. Much of this research has been driven by the difficulties experienced by novice CFD users in the area of Fire Field Modelling where the introduction of performance based building regulations have led to a situation where non CFD experts are increasingly making use of CFD techniques, with varying degrees of effectiveness, for safety critical resear

APA, Harvard, Vancouver, ISO, and other styles

7

Malinauskienė, Eglė. "Rekonstrukcijos metodų analizė modernizuojant informacinę sistemą." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2004. http://vddb.library.lt/obj/LT-eLABa-0001:E.02~2004~D_20040527_102923-81618.

Full text

Abstract:

This master thesis covers re-engineering methods of legacy systems. Legacy system is an old system, which is hardly compliant with modern technologies and used only because it has become an integral part of organization business process support during the long period of its maintenance. These systems are large, monolithic and difficult to modify, and cost and risk of their replacement are difficult to predict. The science of software engineering offers an incremental modernization of information systems applying the re-engineering of legacy software. The main goal of software re-engineering is

APA, Harvard, Vancouver, ISO, and other styles

8

Braga, Rosana Teresinha Vaccare. "Padrões de software a partir da engenharia reversa de sistemas legados." Universidade de São Paulo, 1998. http://www.teses.usp.br/teses/disponiveis/55/55134/tde-24012001-163455/.

Full text

Abstract:

A execução da engenharia reversa orientada a objetos de um sistema legado desenvolvido com orientação procedimental é usada como base para sua reengenharia, seguindo duas abordagens diferentes. Na primeira, o sistema passa por reengenharia com mudança de orientação, por meio de segmentação e, posteriormente, é transformado para uma linguagem orientada a objetos de forma semi-automática. Na segunda, é feito o reconhecimento de padrões recorrentes de software no modelo de objetos produzido pela engenharia reversa, para depois efetuar a reengenharia utilizando esses padrões. Os resultados obtidos

APA, Harvard, Vancouver, ISO, and other styles

9

Nilsson, Simon. "Automated Culling of Data in a Relational Database for Archiving." Thesis, Blekinge Tekniska Högskola, Institutionen för programvaruteknik, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-18261.

Full text

Abstract:

Background. Archiving of legacy information systems is challenging. When no options exist for extracting the information in a structured way, the last resort is to save the database. Optimally only the information that is relevant should be saved and the rest of the information could be removed. Objectives. The goal is to develop a method for assisting the archivist in the process of culling a database before archiving. The method should be described as rules defining how the tables can be identified.Methods. To get an overview of how the process works today and what archivists think can be im

APA, Harvard, Vancouver, ISO, and other styles

10

Saffo, Farah, and Basma Saeed. "Modernisering av mjukvaruarkitektur för äldre mjukvarusystem." Thesis, KTH, Hälsoinformatik och logistik, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-296562.

Full text

Abstract:

Flera företag använder sig än idag av mjukvarusystem som är uppbyggda med äldre mjukvaruarkitektur som den monolitiska. Ett av dessa företag är Consid vars personalsystem är uppbyggt med det utdaterade ramverket klassisk ASP och där användargränssnitt samt logik kan direkt kommunicera med varandra. Detta medför begränsningar som uppstår till följd av brister i modularitet på grund av valet av mjukvaruarkitektur, vilket försvårar vidareutveckling och ändringar i ett system. Dessa begränsningar påverkar i sin tur parametrar som prestanda, skalbarhet, säkerhet, robusthet samt integrering med mode

APA, Harvard, Vancouver, ISO, and other styles

11

Oliveira, Paulo Henrique Ribeiro de. "Engenharia de requisitos aplicada em sistema legado de gestão e custeio de propostas comerciais: pesquisa-ação em empresa do setor de estamparia." Universidade Nove de Julho, 2016. http://bibliotecadigital.uninove.br/handle/tede/1479.

Full text

Abstract:

Submitted by Nadir Basilio (nadirsb@uninove.br) on 2016-07-01T14:26:09Z No. of bitstreams: 1 Paulo Henrique Ribeiro De Oliveira.pdf: 2464979 bytes, checksum: 93b7213ac2b763d9ce75892da0e93cda (MD5)<br>Made available in DSpace on 2016-07-01T14:26:09Z (GMT). No. of bitstreams: 1 Paulo Henrique Ribeiro De Oliveira.pdf: 2464979 bytes, checksum: 93b7213ac2b763d9ce75892da0e93cda (MD5) Previous issue date: 2016-02-29<br>The effort spent in maintaining systems regarded as legacies is relatively higher than that of new projects development effort. Such systems should be kept in place because, in most

APA, Harvard, Vancouver, ISO, and other styles

12

Skoog, Jörgen. "Software re-engineering : a legacy application to create more manageable source code." Thesis, University West, Department of Technology, Mathematics and Computer Science, 2004. http://urn.kb.se/resolve?urn=urn:nbn:se:hv:diva-556.

Full text

APA, Harvard, Vancouver, ISO, and other styles

13

Hart, Peter Bartholomew. "A plm implementation for aerospace systems engineering-conceptual rotorcraft design." Thesis, Georgia Institute of Technology, 2009. http://hdl.handle.net/1853/28278.

Full text

Abstract:

The thesis will discuss the Systems Engineering phase of an original Conceptual Design Engineering Methodology for Aerospace Engineering-Vehicle Synthesis. This iterative phase is shown to benefit from digitization of Integrated Product&Process Design (IPPD) activities, through the application of Product Lifecycle Management (PLM) technologies. Requirements analysis through the use of Quality Function Deployment (QFD) and 7 MaP tools is explored as an illustration. A "Requirements Data Manager" (RDM) is used to show the ability to reduce the time and cost to design for both new and legacy/deri

APA, Harvard, Vancouver, ISO, and other styles

14

Jennings, Charles A. "Re-engineering software systems in the Department of Defense using integrated computer aided software engineering tools." Thesis, Monterey, California. Naval Postgraduate School, 1992. http://hdl.handle.net/10945/23761.

Full text

APA, Harvard, Vancouver, ISO, and other styles

15

Fischer, Christian. "Functional Programming and Legacy Software Using PureScript to Extend a Legacy JavaScript System." Thesis, Umeå universitet, Institutionen för datavetenskap, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-147947.

Full text

Abstract:

Legacy systems are everywhere. Immense resources are placed on fixing problems caused by them, and on legacy system maintenance and reverse engineering. After decades of research, a solution has yet to be found. In this thesis, both the viability of using purely functional programming to mitigate problems of legacy systems is investigated, as well as the possibility that purely functiona lprogramming can lead to code that is less likely to lead to legacy problems in the first place. This was done by developing a genome browser in PureScript that embeds, interfaces with, and extends, an existin

APA, Harvard, Vancouver, ISO, and other styles

16

Ramasubbu, Surendranath. "Reverse Software Engineering Large Object Oriented Software Systems using the UML Notation." Thesis, Virginia Tech, 2001. http://hdl.handle.net/10919/31960.

Full text

Abstract:

A common problem experienced by the software engineering community traditionally has been that of understanding legacy code. A decade ago, legacy code was used to refer to programs written in COBOL, typically for large mainframe systems. However, current software developers predominantly use Object Oriented languages like C++ and Java. The belief prevalent among software developers and object philosophers that comprehending object-oriented software will be relatively easier has turned out to be a myth. Tomorrow's legacy code is being written today, since object oriented programs are even more

APA, Harvard, Vancouver, ISO, and other styles

17

Svensson, Niclas. "Defining and Identifying Legacy Code in Software, A case study developing 3D visual camera surveillance software." Thesis, Malmö universitet, Fakulteten för teknik och samhälle (TS), 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-20423.

Full text

Abstract:

Legacykod är något som är svårt för utvecklare att förhindra. Medan det finns mycket forskning kring att motarbeta legacykod och förnya legacysystem som använder utdaterade teknologier och designer, så har inte mycket fokus lagts på hur legacykod kan identifieras i sitt tidigaste skede. Hur dessutom definierar man legacykod? I denna studie så görs en litteraturstudie för att ta reda på vad för forskningsbakgrund det finns bakom legacykod i allmänhet. Därefter så utvecklas två prototyper i syfte att upptäcka mönster under utvecklingen som kan vara egenskaper till legacykod. I slutändan så utför

APA, Harvard, Vancouver, ISO, and other styles

18

Alawairdhi, Mohammed. "A re-engineering approach for software systems complying with the utilisation of ubiquitous computing technologies." Thesis, De Montfort University, 2009. http://hdl.handle.net/2086/3183.

Full text

Abstract:

The evident progression of ubiquitous technologies has put forward the introduction of new features which software systems can sustain. Several of the ubiquitous technologies available today are regarded as fundamental elements of many software applications in various domains. The utilisation of ubiquitous technologies has an apparent impact on business processes that can grant organisations a competitive advantage and improve their productivity. The change in the business processes in such organisations typically leads to a change in the underlying software systems. In addressing the need for

APA, Harvard, Vancouver, ISO, and other styles

19

Mehta, Alok. "Evolving legacy system's features into fine-grained components using regression test-cases." Link to electronic thesis, 2002. http://www.wpi.edu/Pubs/ETD/Available/etd-1211102-163800.

Full text

Abstract:

Dissertatio (Ph. D.)--Worcester Polytechnic Institute.<br>Keywords: software maintenance; software evolution; regression test-cases; components; legacy system; incremental software evolution methodology; fine-grained components. Includes bibliographical references (p. 283-294).

APA, Harvard, Vancouver, ISO, and other styles

20

Adjoyan, Seza. "Describing Dynamic and Variable Software Architecture Based on Identified Services From Object-Oriented Legacy Applications." Thesis, Montpellier, 2016. http://www.theses.fr/2016MONTS022/document.

Full text

Abstract:

L'Orienté Service (SOA) est un paradigme de conception qui facilite la construction d’applications extensibles et reconfigurables basées sur des artefacts réutilisables qui sont les services. Ceux-ci sont structurés via des interfaces bien définies et publiables et qui peuvent être dynamiquement découvertes.Beaucoup d’approches ont été proposées dans la littérature pour la réingénierie d’applications existantes développées dans des paradigmes pré-services, principalement l’orienté objet, vers SOA. L’objectif est de permettre de sauvegarder la valeur métier de ces d’applications tout en leur pe

APA, Harvard, Vancouver, ISO, and other styles

21

Huang, Jianchu. "A reengineering approach to reconciling requirements and implementation for context-aware web services systems." Thesis, De Montfort University, 2012. http://hdl.handle.net/2086/7578.

Full text

Abstract:

In modern software development, the gap between software requirements and implementation is not always conciliated. Typically, for Web services-based context-aware systems, reconciling this gap is even harder. The aim of this research is to explore how software reengineering can facilitate the reconciliation between requirements and implementation for the said systems. The underlying research in this thesis comprises the following three components. Firstly, the requirements recovery framework underpins the requirements elicitation approach on the proposed reengineering framework. This approach

APA, Harvard, Vancouver, ISO, and other styles

22

Nyberg, Pontus, and Tim Elofsson. "Underhåll och Migrering av Legacy-System." Thesis, Linnéuniversitetet, Institutionen för datavetenskap (DV), 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-28597.

Full text

Abstract:

Legacy-system sköter idag flera kritiska affärsprocesser hos många företag och banker. Dessa system är dyra att underhålla och uppdatera med nya funktioner. Legacy-systemenär också svåra att anpassa till en tjänsteorienterad arkitektur eller SOA (Service OrientedArchitechture). Därför vill företagen börja fasa ut dessa system. SOA är ett tankesätt i hur man strukturerar ett system. Allt ska vara uppbyggt av tjänster som inte är beroende avvarandra och därför i framtiden blir lättare att byta ut, ändra eller ta bort. Eftersom ingen tjänst ska vara beroende av någon annan skadas ingen annan del

APA, Harvard, Vancouver, ISO, and other styles

23

Ross, Timothy A. "Searching without SQL: Re-engineering a database-centric web application with open-source information retrieval software." Thesis, School of Information and Library Science, 2008. http://hdl.handle.net/1901/579.

Full text

Abstract:

This paper seeks to describe the process by which a database-centric web application was redesigned and rewritten to take advantage of Apache’s Lucene - an open-source information retrieval software library written in the Java programming language. After the implementation of a Lucene-based text index of “semi-structured data”, a college radio station's card catalog application was able to deliver higher-quality search results in significantly less time than it was able to do using just a relational database alone. Additionally, the dramatic improvements in speed and performance even allowed t

APA, Harvard, Vancouver, ISO, and other styles

24

Poolla, Venkata Sai Abhishek, and Bhargav Krishna Mandava. "Understanding the Challenges and Needs of Requirements Engineering for Data-centric Systems." Thesis, Blekinge Tekniska Högskola, Institutionen för programvaruteknik, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-21108.

Full text

Abstract:

Background: As technology is advancing day by day, people tend to produce enormous volumes of data. This exceptional growth in data is leading to an increase in the development of intelligent systems that make use of this huge data available. We group the development of such type of intelligent software systems and term them as "Data-Centric Systems (DCS)". Such systems include AI/ML components in an aself-driving car, Recommender systems any many more. Developing DCS is complexin the Software development life cycle process; one of the main reasons behind this complexity is the ineffective han

APA, Harvard, Vancouver, ISO, and other styles

25

Marcus, Elwin, and Lehti Emil. "Riktlinjer för Pensionering av IT - System." Thesis, KTH, Skolan för informations- och kommunikationsteknik (ICT), 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-188913.

Full text

Abstract:

Retirement of old IT - systems to newer ones has become more up-to-date, due to increases in performance in hardware and new programming languages. Nevertheless for companies it is not uncomplicated how this retirement process is best handled, and there are not many studies covering this phenomenon. In this thesis the goal is to find general guidelines regarding retirement of IT - systems. This is done by doing a case study on retirement for the old (MAPPER/BIS) platform to a more modern C# system which is currently used at Handelsbanken, one of Sweden’s largest banks. With the help of a quali

APA, Harvard, Vancouver, ISO, and other styles

26

Jonasson, Fredrik. "A system for GDPR-compliant collection of social media data: from legal to software requirements." Thesis, Uppsala universitet, Institutionen för informationsteknologi, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-397110.

Full text

Abstract:

As of 2018 there is a new regulation regarding data protection in the European union. The legislation, often refereed to as the General Data Protection Regulation (GDPR), has led to increased demands on organizations that processes personal data. This thesis has investigated the legal consequences of social media data collection with a certain focus on collection of tweets. The legal findings was then translated into possible enhancements of a tweet collecting software. The tweet collecting software was extended with a method for pseudonymization, however it turned out that our implementation

APA, Harvard, Vancouver, ISO, and other styles

27

Bürgel, Sven. "ADONIS -- A Case Study of a Legal Advisory System Using Adaptive Programming." Master's thesis, Universitätsbibliothek Chemnitz, 2002. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-200200818.

Full text

Abstract:

Software evolution and maintenance have received great attention with the steadily increasing complexity of software systems. One recent approach in this field is adaptive programming, which focuses on the evolution of large class hierarchies. Its main objectives are to manage the change in evolutionary systems and to keep costs for adaptive maintenance low. In this thesis we present our experiences with the application of adaptive programming for modeling and implementing the legal advisory system ADONIS. Unlike most other information systems, ADONIS does not simply process data but regulatio

APA, Harvard, Vancouver, ISO, and other styles

28

Höffl, Marc. "A new programming model for enterprise software : Allowing for rapid adaption and supporting maintainability at scale." Thesis, KTH, Elkraftteknik, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-215103.

Full text

Abstract:

Companies are under constant pressure to adapt and improve their processes to staycompetitive. Since most of their processes are handled by software, it also needs toconstantly change. Those improvements and changes add up over time and increase thecomplexity of the system, which in turn prevents the company from further adaption.In order to change and improve existing business processes and their implementation withinsoftware, several stakeholders have to go through a long process. Current IT methodologies arenot suitable for such a dynamic environment. The analysis of this change process sho

APA, Harvard, Vancouver, ISO, and other styles

29

Pan, yi-ching, and 潘義清. "Re-engineering Legacy Web-based Java Systems to J2EE-based Scalable Systems." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/83138641080830714491.

Full text

Abstract:

碩士<br>東海大學<br>資訊工程與科學系<br>90<br>With the fashion of Internet and WWW, computerizing and automation in all kinds of industry are prospering. ” Web-base Application “ is a wonderful choice for enterprise to provide service quickly and instantly. However, because of the keen competition among market, marketing strategy is changeable. Also with the increasing population of using Internet so rapidly, enterprise must to integrate and upgrade the original system for maintaining quickly response to customers. However, in the situation of lack well-designed software architecture, it constan

APA, Harvard, Vancouver, ISO, and other styles

30

(10706787), Tiantu Xu. "Software Systems for Large-Scale Retrospective Video Analytics." Thesis, 2021.

Find full text

Abstract:

<p>Pervasive cameras are generating videos at an unprecedented pace, making videos the new frontier of big data. As the processors, e.g., CPU/GPU, become increasingly powerful, the cloud and edge nodes can generate useful insights from colossal video data. However, as the research in computer vision (CV) develops vigorously, the system area has been a blind spot in CV research. With colossal video data generated from cameras every day and limited compute resource budgets, how to design software systems to generate insights from video data efficiently?</p><p><br></p><p>Designing cost-efficient

APA, Harvard, Vancouver, ISO, and other styles

31

Parnell, Paul P., University of Western Sydney, and Faculty of Law. "Information technology law : 'micro-agreements' in systems integration and outsourcing projects : recognising and managing the legal implications of day to day interactions between parties to large and complex information technology projects." 2000. http://handle.uws.edu.au:8081/1959.7/25573.

Full text

Abstract:

This work describes the concept of 'micro-agreement', representing the many forms of interaction occurring between parties involved in large and complex information technology projects. Micro-agreements can provide benefits as well as disadvantages to such projects and need to be effectively managed. This work begins by describing the nature of information technology projects from an engineering perspective, particularly in light of the problems that may occur. The existing legal doctrines that are relevant to such projects are then described and expanded into the concept of a micro-agreement.

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!