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- How do you manage legacy systems?
- What types of changes are made to legacy systems?
- Why legacy software must be changed?
How do you manage legacy systems?
There are three strategies for managing technological debt created by legacy systems: building a new system from scratch, code refactoring and code rewrite. In this article, we will bring each of the approaches closer.
What types of changes are made to legacy systems?
What types of changes are made to legacy systems? The software must be adapted to meet the needs of new computing environments or technology. The software must be enhanced to implement new business requirements. The software must be extended to make it interoperable with other more modern systems or databases.
Why legacy software must be changed?
A legacy system is an outdated piece of software and/or hardware that is still in use. The old legacy system is still functional but it is not scalable. Oftentimes, legacy systems will not allow you to connect to new trading partners, cloud applications, or other new solutions.
