Circumventing Picture Archiving and Communication Systems Server with Hadoop Framework in Health Care Services (Report‪)‬

INTRODUCTION Hadoop is one of the most salient pieces of the data mining renaissance which offers the ability to tackle large data sets in ways that weren't previously possible due to time and cost constraints It is a part of the apache software foundation and its being built by the community of contributor in all over the world. The Hadoop project promotes the development of open source software and it supplies a framework for the development of highly scalable distributed computing applications (Venner, 2009). The Hadoop framework handles the processing details, leaving developers free to focus on application logic. Hadoop handles thousands of terabytes and pitabytes on thousands of nodes. If there is a node failure the Distributed File System (DFS) will facilitate rapid data transfer rates among nodes and will allow the system to operate uninterruptedly.