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Gartner Report: Choose the Right Approach to Modernize Your Legacy Systems
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Gartner Report: Choose the Right Approach to Modernize Your Legacy Systems
Analyst Content

Gartner Report: Choose the Right Approach to Modernize Your Legacy Systems

According to the report, “There are many approaches to application modernization, such as rehost, replatform and replace. The approaches differ in purpose, effect, value, cost, risk and impact. Application leaders can use Gartner's evaluation process to select the best approach to solve their problem.”

Overview

This report will review key challenges to application modernization, which includes:

  • “Application leaders must modernize legacy applications that form an obstacle for digital business due to low business fit and value, higher risk, and/or low technology fitness.
  • No single application modernization approach solves all problems. Low business fit, value, risk and technology fitness have many causes.
  • Application leaders must evaluate various modernization approaches to select the one that solves their specific problem while also meeting the organization's acceptable level of risk, cost and impact.”­



Gartner, Choose the Right Approach to Modernize Your Legacy Systems, Stefan Van Der Zijden, Thomas Klinect, 2 December 2020


GARTNER is a registered trademark and service mark of Gartner, Inc. and/or its affiliates in the U.S. and internationally, and is used herein with permission. All rights reserved.

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