Mainframe

Chirodip Pal articles

Enterprise Legacy Modernization While there has been numerous articles on Legacy Application Modernization, few articles had the focus on an Enterprise. Enterprise Architecture of an Organization involves various subsystems and actually is the Portfolio of the Organization. Hence when we talk about Enterprise Legacy Modernization, we may need to consider of Modernization of Legacy lines of the entire Enterprise or lines affecting the Entire EnterpriseKeywords: Chirodip Pal, ELM, Enterprise Legagcy Modernization, Mainframe, Midrange, SOA, EAIApplication Portfolio Management: Tuning Business Return of IT Portfolio Borrowed from Financial Portfolio Management, Application Portfolio Management has emerged a discipline to calculate TCO vs ROI of every application of an Enterprise and to enhance or retire applications based on the outcome. APM can be a tool for Medium to Large and Super Large Organizations to continuously improve on the Enterprise IT Portfolio, fine tuning it to its maximum potential. HotNews0829：

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