Mohammed  Salih  Mahdi  is  currently  a  PhD candidate   in Computer Science Dept, at University of  Technology,   Iraq,   Baghdad.  His  BSc degree  in  hiding  data  in  2010  from University  of Technology  and  his  MSc  degree in a security of cloud computing in 2012 is from University   of   Technology.      Currently.   Lecturer   in Business Information College, University of Information Technology and Communications. His research interests   include      data  mining,  Arterial  intelligent,  Computer Security,   image         processing,   data   compression, Healthcare,    mobile    application,    cloud    computing,  internet of things, internet of everything.