{"id":40566,"date":"2021-06-14T09:17:37","date_gmt":"2021-06-14T09:17:37","guid":{"rendered":"https:\/\/www.icterra.com\/?p=40566"},"modified":"2021-09-17T14:32:46","modified_gmt":"2021-09-17T14:32:46","slug":"legacy-application-support-and-maintenance","status":"publish","type":"post","link":"https:\/\/www.icterra.com\/legacy-application-support-and-maintenance\/","title":{"rendered":"Legacy Application Support and Maintenance"},"content":{"rendered":"<h2>Legacy Application Support and Maintenance<\/h2>\n<p>Legacy application support and maintenance can be achieved by following developments, upgrades, and updates in technology. Legacy application support and maintenance are so important so that previously produced software can continue to provide maximum benefit to the user. In order to ensure the safe and efficient operation of the manufactured software, application maintenance must be performed regularly. There are many different companies that provide Legacy application support and maintenance. These companies can ensure that the software works consistently and fully. Support organizations and software are committed to maintaining uninterrupted and complete functionality.<\/p>\n<p>&nbsp;<\/p>\n<h3>What Are The Methods Of Recovering Software Projects?<\/h3>\n<p>There are various methods for recovering and maintaining software that has been started but has been interrupted and software that has errors. These methods;<\/p>\n<ul>\n<li>Systems written in the old programming language can be maintained and updated in accordance with the new technology.<\/li>\n<li>Errors found in low-quality software can be corrected or codes can be rewritten.<\/li>\n<li>Complex binaries can be decoded and data that is thought to be lost can be re-read and processed.<\/li>\n<li>Low-performance databases can be re-adjusted.<\/li>\n<li>Documentation Code can be improved.<\/li>\n<li>Lost Source Code can be recovered from executable files or web servers.<\/li>\n<li>Corrupted source code repositories can be re-created and made software efficient.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>Legacy application support and maintenance reduces risks and downtime, while also providing benefits such as lower operating costs, framework support, response to requirements, and reduced market delivery time.<\/p>\n<h4>What Does Legacy Application Support and Maintenance Include<\/h4>\n<ul>\n<li>Fix software errors<\/li>\n<li>Software performance monitoring<\/li>\n<li>Software functionality improvements<\/li>\n<li>SLA-Centric Software Support<\/li>\n<li>Software performance improvements<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h4>What are Legacy Application Support and Maintenance Testing Stages?<\/h4>\n<ul>\n<li>Regression Testing<\/li>\n<li>Test process documentation and management<\/li>\n<li>Performance and load testing<\/li>\n<li>ISTQB certified test teams<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Legacy Application Support and Maintenance Development and Optimization<\/h3>\n<ul>\n<li>Custom application monitoring tool development<\/li>\n<li>Application performance monitoring<\/li>\n<li>Automate repetitive tasks and minimize manual operations<\/li>\n<li>Tracking app usage statistics<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h5>What Are The Application Support Stages?<\/h5>\n<ul>\n<li>Configuration, modification, and version management<\/li>\n<li>Performance analysis, and tuning, upgrades and updates<\/li>\n<li>SLA-based event management and error correction<\/li>\n<li>ITIL compatible, trimmer, and customized L2 and L3 support<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2>Why Legacy Application Support and Maintenance is Important?<\/h2>\n<ul>\n<li>Security Risk: Online security attacks and threats that may occur on software systems written with old code attacks that may occur due to code incompatibility may not be prevented. Eliminating vulnerabilities can be complicated by outdated code. It can also be quite difficult to update old software with new security patches. For this reason, updating and supporting software is so important to eliminate security risks.<\/li>\n<li>Do not Support New Technology: Software that cannot follow new systems and technologies will become preferred and unused software. Applications and software that can be integrated into the new system and support new technologies are available. For this reason, revision of old software should be provided and updates should be made regularly in accordance with technological developments. In this way, fast, high-quality, and low-cost software with new features will be available.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h4>Is It Possible to Work Efficiently with Old Codes?<\/h4>\n<p>It is possible to improve old code and make the software efficiently. The first step in developing the old code is to test the code. We can quickly and verifiably change the behavior of the old code. It is also a good option to rearrange the old code to make it more efficient and sustainable. Keeping the new code clean and supporting it will also make it easier to avoid possible errors.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Legacy application support and maintenance can be achieved by following developments, upgrades, and updates in technology.<\/p>\n","protected":false},"author":1,"featured_media":39923,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[209],"tags":[155,156],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.icterra.com\/wp-json\/wp\/v2\/posts\/40566"}],"collection":[{"href":"https:\/\/www.icterra.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.icterra.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.icterra.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.icterra.com\/wp-json\/wp\/v2\/comments?post=40566"}],"version-history":[{"count":0,"href":"https:\/\/www.icterra.com\/wp-json\/wp\/v2\/posts\/40566\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.icterra.com\/wp-json\/wp\/v2\/media\/39923"}],"wp:attachment":[{"href":"https:\/\/www.icterra.com\/wp-json\/wp\/v2\/media?parent=40566"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.icterra.com\/wp-json\/wp\/v2\/categories?post=40566"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.icterra.com\/wp-json\/wp\/v2\/tags?post=40566"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}