MODERNIZATION PLATFORM AS A SERVICE

Legacy Migration

Every modernization project is unique with specific business goals at its core. Our Modernization Platform as a Service (ModPaaS) is a purpose-built, customizable Cloud solution that enables highly collaborative participation throughout the journey of a legacy modernization project. ModPaaS provides access to our modernization solutions 'as a service' in a secure, Cloud-based environment. It also allows you to migrate your mainframe applications at your own pace in a completely self-service manner, with assistance from our modernization specialists, or with a fully-managed disposition.

ModPaaS is available for customers seeking to analyze mainframe code, and to understand inter-relationships, complexity, dependencies, and business rules. These are essential components to successfully plan for any modernization project.

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Know the details, reduce the risk: How to begin your mainframe modernization journey 

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Why modernize?

CHALLENGES

Scarcity of domain expertise

Developers who understand mainframe technology are reaching retirement age and no one is trained to replace them, resulting in a steadily diminishing talent pool. As this shortage grows, the costs and risk of relying on the mainframe will continue to rise.

Limited flexibility

Companies are rapidly moving to modern environments and practices such as DevOps and the Cloud. The mainframe and its underpinnings were not designed for modern IT, resulting in difficult integrations and limited flexibility.

Exorbitant costs

Mainframes cost as much as 4,500 per cent more to operate than equivalent Cloud counterparts. This figure is compounded by rising licensing and maintenance fees for ancillary mainframe applications and databases. 

Modernization Platform as a Service (ModPaaS)

OUR SOLUTION

ModPaaS allows you to perform a comprehensive assessment of your existing legacy applications, including asset count and asset type categorization, missing and unreferenced components, program flows, impact and code path analysis, reporting and documentation, and more. You can also trace and isolate business rules which can be reused for re-engineering initiatives.

ModPaaS also enables you to categorize objects and applications to determine feasibility of disposition options (e.g. rehosting, automated refactoring, re-engineering, replacement, retirement, etc.) and drive ongoing modernization initiatives with different levels of assistance. Once a disposition strategy is chosen, ModPaaS allows your team to develop a strategic modernization plan with our assistance which includes recommendations and estimates that best suit your needs. It then allows your teams to select and extract code to be modernized. For example, you can select code specific to the UI layer or data access objects to aid microservices development efforts.

ModPaaS-powered assessments

ModPaaS includes our Enterprise Application Viewer (eav), an automated assessment solution that has been used to process billions of lines of legacy code.

eav is a complete analytical team within a single tool. It provides both application and business teams with the ability to quickly understand and follow the logic within applications, between applications, and within programs. IT teams no longer need technical specialists for each application. A core team of programmers and analysts can debug, maintain, and enhance multiple complex applications within any environment.

It is also possible to predict the impact of specific changes using the integrated right-click tools, and reach documentation compliance by using the numerous reports generated by eav. eav takes the guesswork out of enhancement planning by providing full visibility into complex legacy applications, and can predict the impact of specific changes across the environment. Customers can visualize the impact of a change and predict its outcome with only minutes of effort.

The benefits of ModPaaS-powered assessments include:

Complete visibility into the legacy system: Assets loaded into ModPaaS are automatically parsed, counted, and categorized by asset type. Reports and documentation are automatically generated, and program interactions are created to represent the overall program flow, individual paragraph flow, and inter-relationships between the programs, data, and other component types.

Reduced application footprint: Results can be interactively analyzed to resolve assets flagged as missing, unused, or unreferenced. This is a critical task that reduces the cost, complexity, and risk of the future modernization project. Customers typically see scope reductions between 40 and 70 percent.

Global reports and documentation: Each time an asset is parsed, eav automatically updates its documentation repository, generating multiple reports which can be viewed / downloaded as PDFs or exported into a variety of formats (e.g. CSV, Excel, XML and DIF) for further manipulation.

Code clean-up: ModPaaS assists with the clean-up of code to make future maintenance more efficient.

Business rules mining: ModPaaS and eav assist with re-engineering initiatives such as the creation of microservices functionality by allowing you to mine mainframe business rules from within application logic. Select rules can be extracted from your code and saved as COBOL, then automatically converted to Java and C#, and further optimized and refactored as required.

Application categorization: ModPaaS bridges and processes the top-down results of an assessment with the bottom-up results of a technical assessment. This provides the ability to confirm, invalidate, or refine your target disposition strategies. Categories can be created for a single application, multiple applications, or even an identified subdomain following a service modelling exercise.

ModPaaS is available for download in most common Cloud providers' marketplaces (AWS, Azure, Oracle, and Google Cloud).

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Explore our solutions

Over 35 years of COBOL and mainframe modernization experience

More than 500 successful modernization projects completed

Over 2.5 billion lines of code refactored through automation

Additional insights to help you modernize

RESOURCES

  • 2021 Mainframe Modernization Report

    Explore the the impact Covid-19 is having, and will continue to have, on modernization plans, and the case for application modernization among large enterprises with annual revenues over $1 billion.

    Read report
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  • Know the details, reduce the risk

    This whitepaper gives an in-depth explanation on why a detailed assessment of legacy applications and databases is essential for proper strategic modernization planning and decision-making.

    Read whitepaper
    an image associated withKnow the details, reduce the risk Whitepaper
  • Live Discussion: The 2021 Mainframe Modernization Business Barometer Report

    Webinar Watch on demand
  • How cloud migration can help your organization to go green

    Blog Read blog
  • Know the details, reduce the risk: How to begin your mainframe modernization journey

    Webinar Watch on demand
  • Struggling to adopt DevOps? Maybe it’s because of your ageing mainframe

    Blog Read blog

News & Opinions

BLOG // 05-10-2021

Three truths and a lie: Key things to know when moving your legacy envi…

by Simon Mikellides, Application Modernisation Practice Specialist

Three truths and a lie: Key things to know when moving your legacy environment to the cloud

IMS Conversion: A Technical Snapshot

This blog explores our IMS Data Migration solution, and the process we take towards moving legacy data on or off the mainframe.

by Rob Anderson, Vice President of Marketing and Product for Application Modernization

BLOG // 07-09-2021
IMS Conversion: A Technical Snapshot