Custom Software Company California: What Is Legacy Integration?

Custom Software Company California Business In your Backyard

If you think your old technology is still working for your company, it’s time to take a second look. Legacy systems are still holding back 90% of businesses. One third say their antiquated systems are a barrier to important projects. While some companies pursue digital transformation, others are still catching up. Legacy systems are no longer a problem for the IT department. They’re a problem for the boardroom.

For legacy integration, turn to the custom software company California enterprises rely on: 3Si2. If you want to learn more about what legacy integration looks like, the answers are below. First, let’s get a better understanding of what a legacy system is and how one fits into your business.

What Is a Legacy System?
A legacy system is any type of hardware, software, or application that is obsolete but still in use. Often, business processes may depend on a piece of legacy software. Sometimes, the process itself originated from that software. A basic example might be an old computer that still gets used in an office because “it still works”. Another example might be a piece of machinery that still runs on an old operating system.

At more advanced enterprises, a legacy system might be a piece of system hardware, such as a mainframe. It could also be old but necessary application data that still gets used in regular operations. Often, decision-makers take an “if it ain’t broke don’t fix it” approach to these systems. The systems still do what they’re supposed to, so why invest in something new? What they might not realize is that legacy systems are cost centers. Maintaining them can be costly and unnecessary. Their sluggishness can slow business operations. Failing to integrate legacy systems can make it difficult to innovate and transform.

What is Legacy Integration?
Legacy integration is a process of extending existing systems into internet-based technologies. This may include software as a service (SaaS) or even infrastructure as a service (IaaS) technologies. It might occur if a company keeps its IT assets while migrating to a new enterprise architecture. Application program interfaces (APIs) are often necessary to unlock the value of legacy systems. They enable them to interact with new systems, like web applications. If none exist on the market, these interfaces must be custom-built.

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Companies that integrate legacy systems must pursue new business goals but can’t afford to start over with new applications. Integration enables them to connect software systems that have served to new ones. This, in turn, enables them to improve performance and acquire new functionalities.

Custom Software Company California: Legacy Modernization
If legacy systems are slowing your company down, integrating and modernizing your legacy systems may be necessary. At the very least, you can use this process to avoid costly maintenance. A Forrester Research survey of IT leaders revealed they spent 72% of their IT budgets on operations and maintenance. In other words, their legacy systems were so costly that the bulk of their IT spend went to keeping them operational.

For legacy integration, go to the custom software company California enterprises trust with their critical business software development: 3Si2. Contact us today to start talking about solutions for your company.

T James :

Software Systems & Services

International Inc. 1902 Wright Place Suite 200, Carlsbad, CA 92008


Phone: 877-776-2849

Local: 858-278-3742 | Fax : 1 800 960 8006

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