Software Development
Legacy Systems Challenges and Problems: What You Need to Know
Legacy systems may be old, but they're still relevant. Explore how they can be integrated with modern solutions
Jorge Valdivia Torrez
Senior Software Engineer
0 min reading
4/29/2024
By Jalasoft Editorial Team,
Jalasoft outsourced teams add tremendous value to technology projects of all types.
Legacy Systems Most Asked Questions
What is meant by a legacy system?
A legacy system is any kind of older technology, software, or applications that were once innovative but over time have become outdated due to advancements in technology. Despite this, legacy systems still comply with critical functions within organizations.
What is an example of a legacy system?
One well-known legacy system is the IBM AS/400, now known as the IBM iSeries. It was introduced by IBM in 1988 and it was designed as a reliable, all-in-one solution for various business applications such as accounting or inventory management.
Why do people still use legacy systems?
Legacy systems continue to be used due to their reliability as well as its historical data. Many companies have made significant investments that are not willing to lose. Moreover, legacy systems contain valuable historical data that is essential for business operations.
What are the major characteristics of a legacy system?
Longevity and historical significance may be the most significant characteristics of legacy systems though this implies dealing with outdated technology and an absence of modern features.
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