![]() Applications built on AS/400 systems are usually business-critical as they are one of the major revenue drivers.īut over time, newer technologies have emerged and led to the AS/400’s monolithic architecture becoming obsolete. It is designed for small and medium business enterprises and has a world-class application server that is robust, reliable, and scalable. ![]() Prioritize the approach and effort: Once the effort for individual components is determined, prioritize the modernization approach in a phased manner that would cause minimum or no business interruption to the existing application.Īnswer: AS/400 or IBM i is a midrange computer system launched in 2006.Estimate effort: Estimate the effort needed to ensure a smooth upgrade and follow the plan.Determine the requirements: Understand business needs and ensure that the modernization plans don’t result in any business interruption.In order to plan an application modernization, you should ideally follow the steps below: With the above in mind, it’s important to chalk out a phased modernization implementation plan to ensure that there is a minimum business interruption for the existing applications.Īnswer: IBM modernization is nothing but using a set of tools and services to modernize or upgrade the existing applications on AS/400 or IBM i based systems to a better and modern technology stack that is more web and cloud-based and can help leverage modern architectural principles. Enhanced security and reliability with greater adherence to audit processes.Accelerated digital transformation helps you stay ahead of changing customer expectations.Some of the important impacts that you may see after modernizing your legacy applications are: Q #3) What is the impact of modernization?Īnswer: Application modernization helps organizations make the best use of digital technologies like AI, big data, and the cloud. With the evolving technology landscape, it’s absolutely essential to keep legacy apps constantly evolving, leading to longer-term gains in terms of productivity as well as cost savings. ![]() Q #2) What are the benefits of application modernization?Īnswer: Application modernization helps make them more secure and fault-tolerant as well as compliant with processes and ever-increasing audits. Quantify the work completed and test early and often to ensure the progress is on the right track.įAQs on IBM i Modernization Tools/ServicesĪnswer: Modernization of applications built on AS/400, more commonly called IBM i applications, is required because of the obsolete architecture and availability of a modern tech stack that is more robust and scalable.Estimate efforts and implement a structured process to prioritize components accordingly.Analyze applications to detect anomalies and redundant code.Microsoft media player fetches/plays each asx sub-playlists and mms: streams inside them synchronously (depth-first, blocking the iteration that fetches the next asx sub-playlist contents until the current videostream is over or cancelled).Expert Advice: Modernizing applications based on IBM i AS/400 software is generally done with a phased and incremental approach in order to cause minimum disruption to the business-critical functionality provided by those applications. Modernization typically addresses three areas: database, application, and UI modernization.īasic steps for starting a modernization project for the legacy application should consist of these three steps:.Totem should play all videostreams in the leaves of the playlist tree, just like Microsoft Media Player does. sometimes, totem can be made to iterate over some of the master playlist items if the 'next item' button is pressed repeatedly without stopping.each item can be played successfully if manually started using the sub-playlist urls (see list of urls below).only the first item of the master-playlist above is shown.(the asx contents of this url can be seen below.) Each sub-playlist leaf contains only one mms: video stream element each which should be played.Įach sub-playlist is successfully played by totem if started manually, but totem fails to iterate over all of them if given the master playlist to play. The master asx playlist (the root of the tree, listed below) contains further references to other nested asx sub-playlists as in a tree of playlists. Microsoft media player iterates over all sub-playlists (the nodes/leaves of the tree) correctly and plays all the videos in the nested playlist. ![]() Totem 2.18.0 in Ubuntu Feisty Beta (using today's repository, xine-lib 1.1.4 and today's GStreamer 0.10.12) only plays the first video in a master-playlist containing nested asx sub-playlists (in a playlist tree with arbitrary depth). Link to original bug (#426773) Description ![]()
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