A great number of business critical systems represent legacy software, which is difficult to modify and expensive to maintain. In order to stay in line with business strategy, these aging software systems should be modernized. However, modernization is a complex process, which has not only technological, but also business, organizational and environmental aspects. Some modernization projects affect only technical layer in IT architecture, but others impact on all enterprise architecture layers. The main research question of this thesis was, how the Web application, which is in active use, can be modernized so that transition between the legacy and the target system happens without problems for current users. In order to answer this qu...
Today’s business environment is growing rapidly with the ever-increasing scale of new business deman...
Software architecture erodes over time, unless it is updated when the software is changed. Software...
Banks are still using legacy systems as the core of their business is comprised within such sys-tems...
Abstract—Modernization of a legacy application is not very hard any more. Whereas this may have been...
Flera företag använder sig än idag av mjukvarusystem som är uppbyggda med äldre mjukvaruarkitektur s...
Vanhat ohjelmistojärjestelmät, joilla tarkoitetaan vanhoja ja vanhentuneita ohjelmistoja joita on te...
Käyttäjien ja asiakkaiden kehittyvät vaatimukset ja uudet käyttömahdollisuudet tekevät monista yrity...
Legacy software systems are those that significantly resist modification and evolution while still b...
Yhä merkittävämpi osuus tietokoneohjelmista on iäkkäitä, mistä johtuen ohjelmistojen ylläpitotarve k...
Software modernization is a topic of discussion in companies around the world. Instead of being a si...
This thesis is about modernizing a monolithic legacy system as microservices. Modernization is often...
The goal of this thesis was to learn modern open-source web technologies and implement a large-scale...
Currently, there are information systems that were created decades ago but are still being used, thu...
Rapid development of information technology and communication (ICT) has increased the use of informa...
Applications have a life cycle that after a while can prove more difficult to maintain than redo. Re...
Today’s business environment is growing rapidly with the ever-increasing scale of new business deman...
Software architecture erodes over time, unless it is updated when the software is changed. Software...
Banks are still using legacy systems as the core of their business is comprised within such sys-tems...
Abstract—Modernization of a legacy application is not very hard any more. Whereas this may have been...
Flera företag använder sig än idag av mjukvarusystem som är uppbyggda med äldre mjukvaruarkitektur s...
Vanhat ohjelmistojärjestelmät, joilla tarkoitetaan vanhoja ja vanhentuneita ohjelmistoja joita on te...
Käyttäjien ja asiakkaiden kehittyvät vaatimukset ja uudet käyttömahdollisuudet tekevät monista yrity...
Legacy software systems are those that significantly resist modification and evolution while still b...
Yhä merkittävämpi osuus tietokoneohjelmista on iäkkäitä, mistä johtuen ohjelmistojen ylläpitotarve k...
Software modernization is a topic of discussion in companies around the world. Instead of being a si...
This thesis is about modernizing a monolithic legacy system as microservices. Modernization is often...
The goal of this thesis was to learn modern open-source web technologies and implement a large-scale...
Currently, there are information systems that were created decades ago but are still being used, thu...
Rapid development of information technology and communication (ICT) has increased the use of informa...
Applications have a life cycle that after a while can prove more difficult to maintain than redo. Re...
Today’s business environment is growing rapidly with the ever-increasing scale of new business deman...
Software architecture erodes over time, unless it is updated when the software is changed. Software...
Banks are still using legacy systems as the core of their business is comprised within such sys-tems...