Implementing a cloud strategy and modernization of legacy systems are two of the core objectives of most IT organizations. Purchasing a COTS product or SaaS offering can speed up modernization and come with a lot of advantages. COTS products come with a proven track record and address specific business needs that would be difficult to […]

What is Rehosting? Rehosting is an approach to migrating business applications hosted on-premises in data center environments to the cloud by moving the application “as-is,” with little to no changes to the functionality. A common rehosting scenario is the migration of applications that were initially developed for an on-premises environment to take advantage of cloud computing […]

What does it mean to Rehost an application? Rehosting is an approach to migrating business applications hosted in on-premises data center environments to the cloud by moving the application “as-is,” with little to no changes to the business functions performed by the application. It’s a faster, less resource-intensive migration approach that gets your apps into the […]

Last week we laid out some basics of what we call the “Full PaaS” approach to legacy app modernization. While it might not make sense in every situation, we recently completed a modernization effort using the Full PaaS approach. Here’s some background and the steps we took… Stop Playing Legacy App “Whack-a-Mole” Our enterprise customer developed […]

If you’re looking to modernize a legacy application, there are quite a few paths and approaches to choose from. Today, let’s look at “Full PaaS” modernization, which re-architects legacy applications to target cloud-native “serverless” technologies wherever possible. This can solve many of the most common challenges organizations face when dealing with legacy applications: The need […]

AIS’ work with the NFL Players Association (NFLPA) was showcased as a Microsoft Featured Case Study. This customer success story was our most recent project with NFLPA, as they’ve sought our help to modernize multiple IT systems and applications over the years. We were proud to tackle the latest challenge: Creating a single, shared player […]

In this blog post, I discuss an app modernization approach that we call “modernize-by-shifting.” In essence, we take an existing application and move it to “managed” container hosting environments like Azure Kubernetes Service or Azure Service Fabric Mesh. The primary goal of this app modernization strategy is to undertake minimal possible change to the existing application codebase. […]

Two years ago, the Texas Workforce Commission (TWC) came to AIS with an outdated online budgeting tool called the “Texas Reality Check” for middle and high school students. The application, designed to give students a clear sense of how much their desired future lifestyle will cost and what education and career choices will support it, […]