What is application rationalization process?
What is application rationalization process?
Application rationalization is the effort to strategically identify business applications across an organization to determine which should be kept, replaced, retired, or consolidated.
How do you do application portfolio rationalization?
- Step 1: Discover—Gather the data. Data is the foundation of the app rationalization process.
- Step 2: Create cohorts—Group applications. Once you have the application inventory, categorize applications based on value and effort.
- Step 3: Map out the modernization journey.
- Step 4: Plan and Execute.
- Step 6: Rinse and Repeat.
Why is application rationalization important?
Application rationalization is the process of cataloging and eliminating duplicate software applications used across an organization. This allows IT departments to improve efficiency, simplify portfolio complexity, and lower the total cost of ownership (TCO) for their application portfolio.
What is Gartner time model?
Gartner’s TIME (Tolerate, Invest, Migrate, Eliminate) analysis provides a framework to evaluate the your application portfolio against two primary measures; business value and IT quality. This worksheet enables you to easily inventory your applications and visually represent their business value versus IT quality.
What is data rationalization?
Data Rationalization is a Managed Meta Data Environment (MME) enabled application which creates/extends an ontology for a domain into the structured data world, based on model objects stored in various models (of varying levels of detail, across model files and modeling tools) and other meta data.
What is cloud rationalization?
Cloud rationalization is the process of evaluating assets to determine the best way to migrate or modernize each asset in the cloud.
What is Application Portfolio Analysis?
Applications portfolio analysis (APA) is a tool to divide current and proposed applications into three categories — utility, enhancement and frontier — based on the degree to which they contribute to the enterprise’s performance.
What is a common Azure customer cloud migration strategy?
Azure provides a powerful cloud platform that is highly suitable for large enterprise IT environments with stringent compliance and data protection requirements. When planning your migration, it is worth considering the pros and cons of the four key migration strategies: Rehost, Refactor, Rearchitect and Rebuild.
Is application a portfolio?
Application portfolio refers to an organization’s collection of software applications and software-based services, which it uses to attain its goals or objectives. Managing these resources is often referred to as application portfolio management (APM).
What are the types of migration in Azure?
Four Azure Migration Strategies
- Rehost / Lift and Shift. Moving applications from the on-premise environment to the cloud with no changes to the underlying application.
- Refactor / Repackage. Moving an application to Azure with some code changes but not a major overhaul of the application.
- Rearchitect.
- Rebuild.
What is app modernization Azure?
App Modernization implementation services are for organizations seeking to migrate or modernize an existing app to for the cloud. Implementation services may range from “lift & shift”, re-platforming, to a complete redesign taking full advantage of Azure services.
WHAT IS applications portfolio model?
Application portfolio management (APM) is a framework for managing enterprise IT software applications and software-based services. APM provides managers with an inventory of the company’s software applications and metrics to illustrate the business benefits of each application.
