Legacy Modernization allows organizations to update applications that are out of date.
With Legacy Modernization a conversion process enhances coding languages and protocols so that they work with modern hardware and wireless devices. During this rewrite you must make sure that backups extend all the way to the DASB or corruption will result.
The legacy modernization process is gradual and must use an efficient data migration strategy as well. The overlapping functionality and data duplication acts as a temporary bridge for legacy coding languages such as COBOL to functionally communicate with a modern language until the process is complete and the system has been updated.
Legacy modernization also allows you to extend key aspects of your legacy applications so they can be deployed as HTML 5 applications. This re-purposing not only helps you improve work flow, it also reduces the costs of modernization.
This is critical since mobile usage is now higher than desktop usage for access to information and if your legacy applications cannot function on mobile devices your organization may be missing out.
You need to understand that legacy modernization allows you to improve legacy applications, without starting from scratch. Re-architecture also allows you to transform your legacy applications so that can meet current company needs. You will also have to protect your original data, codes, and other important content as you transition these applications into APIs and web services.
Once your legacy applications have been updated, this will allow you to share information, software, and applications with your clients in a way that works for them. When you consider how old legacy applications can affect your business, you can see just how significant legacy modernization can be.
About the Author
Mike Miranda is a self-proclaimed tech nerd and gadget geek. He is a PR person for Rocket Software.