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Large applications that are widely accessed, especially by people scattered at different locations, to perform daily operations are mostly hosted on cloud nowadays. The reason being easy availability and high security at low maintenance costs.   Different types of cloud computing models: Infrastructure-as-a-service (IaaS): A virtualized environment where computing resources like hardware, software, server and […]

“Change is inevitable. Change is constant.” – Benjamin Disraeli   Legacy applications are over. But does that mean replace the old and discard the new? Organizations tend to use Legacy applications due to various reasons, familiarity, staff’s comfort level, change averseness, to avoid migration costs and any unwarranted possible downtime.  This is fine on pragmatic […]