Extending the Life of Legacy Software Systems: A Decision Process Model

نویسنده

  • David Fronckowiak
چکیده

This paper contains the research plan that will analyze the decision process that is used in replacing or extending the lifetime of a legacy system. A framework will be developed based upon the feedback from a Delphi study on a company in the microelectronics fabrication industry. The framework will be developed based upon known, well-established models that exist in the area of decision making and technology acceptance.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Extending the Life of Legacy Software Systems Through the Addition of Internet Components

This paper contains the research plan that will analyze the context and type of internet inventions that have been used to extend the lifetimes of legacy systems. Certain types of legacy systems, or certain types of internet inventions, may be more amenable to extending the life of a legacy system. It is anticipated that this analysis will result in a framework or model that tabulates such type...

متن کامل

Software modernization by recovering Web services from legacy databases

Databases are considered to be a valuable asset for organizations because they contain all those organizations’ persistent pieces of data. Both databases and the information systems that use them undergo erosion as a consequence of uncontrolled maintenance over time. However, when information systems evolve to become modernized versions of them, existing databases must not be discarded because ...

متن کامل

Development of decision support tool for municipal solid waste management system in Iran based on life cycle assessment approach

Background and Objective: Various aspects including the environmental burdens, social and economic consequences of the waste management(WM) scenarios must be considered to come up with a comprehensive WM plan. Life Cycle Assessment (LCA) approach is a systematic method to quantify the environmental burdens of each WM scenario. Materials and Methods: This study used an LCA approach to develop a...

متن کامل

Legacy Systems Assessment to Support Decision Making

Making decisions about the destiny of the software portfolio is today one dominant concern for those business organizations that own legacy systems. There is a number of options available in managing legacy systems. Typical solutions include: discarding the system and building a replacement one; freezing the system and using it as a component of a new larger system; modifying the system to give...

متن کامل

Extending SOMA for Model-Driven Software Migration into SOA

This paper proposes model-driven techniques to extend IBM’s SOMA method towards migrating legacy systems into Service Oriented Architectures (SOA). The proposal explores how graph-based querying and transformation techniques enable the integration of legacy assets into the new architecture.

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2008