Mainframe, MVS and zOS Discussion

This is the third post in this series about application modernization. Last week, the focus of my post was on strategies as a plan of action or policy designed to support application modernization efforts. A high-level and informed plan of action is needed for any renovation effort. This week, my focus is on methods to carry out the effort. A method is a specific procedure, systematic or established pattern to inform and guide application modernization. 

Source: http://ibmsystemsmag.com/blogs/it-trend ... -s-useful/

About application modernization there's an excellent article to this - https://www.cleveroad.com/blog/applicat ... ernization. There's interesting information about reasons and how to start it