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Challenges to Application Modernization

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Challenges to Application Modernization

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Introduction

Applications play an influential role in modern-day businesses. The need for flexible, reliable, and secure applications is increasing. The optimum way to retain these attributes is to ensure that the infrastructure supporting these applications is modernized.

Definition

Application Modernization is defined as repurposing or rewriting old applications to be compatible with modern software systems, architectures, protocols and hardware platforms

The Objective of Application Modernization

It can be challenging for businesses running outdated applications if they do not align with modern-day features. Businesses can be incapable of new updates and features if legacy applications are not updated to the latest infrastructure platform. Application modernization aims to create new business values from existing applications.

The purpose of application modernization is to migrate legacy applications to modern platforms, break up monoliths into smaller maintainable components like microservices, apply modern software development and deployment practices, integrate old with new, and bring back agility to legacy applications. 

Challenges to Application Modernization

Not every business follows the same technology and platform. Business organizations have multiple technologies and platforms with unsupported environments and legacy applications. Overlapping these business processes, dependencies across applications, and hard-wired integrations are some of the reasons why organizations do not modernize their applications.

The Key Challenges to Modernize an application are as follows:

Incompatible and Inflexible application: Inflexible and aging applications can hinder an organization’s ability to make innovations and deliver new products. Technology is changing rapidly, and if businesses want to take advantage, the solution would be to transform the current legacy application with a modern application.

Change- Management: Finding a skilled workforce for updated systems is complex. The struggle to migrate from legacy systems to modern applications may lead to disruptive changes in data.

Negative Customer Experience: The customer experience is severely affected by too many features and complexity. Customers may struggle to use the application because of too many functionalities. As a result, with a negative customer experience, companies will be unable to retain or gain a new customer

High cost of legacy systems: As technology rises, maintaining a cost-effective system with a legacy system seems nearly impossible. Legacy systems are expensive to manage as support and updates for older systems are much more expensive than the upgraded ones.

 Lack of information: Modernized systems and applications provide accurate information. By modernizing the application, businesses have the added advantage of providing robust data and statistics, unlike the legacy systems that are not up-to-date with information.

The Solution

As application modernization enables rapid acceleration in enterprise growth, there is an emerging trend of organizations to modernize legacy applications. Continuing the trend, a recent Statista survey projects that almost 70% of organizations use application modernization and plan to increase their profits by modernizing their apps. Legacy applications are traditionally run on-premises that rely on slow, monolithic frameworks.  As a result, legacy applications cannot keep up with modern devices’ agility and performance requirements. Organizations tend to modernize applications with application modernization services, so they must be careful of the challenges and the right approach with an integrated app modernization solution. However, the right migration strategy depends on the application type, budget, and business needs. 

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