令Sn ssues of conventional Web Application Slow response Loss of operational context during refresh loss of information on the screen oSs of scrolled position No instant feedback's to user activities s a user has to wait for the next page These are the reasons why rich Internet application (RIA) technologies were born8 Issues of Conventional Web Application • Slow response • Loss of operational context during refresh > Loss of information on the screen > Loss of scrolled position • No instant feedback's to user activities > A user has to wait for the next page These are the reasons why Rich Internet Application (RIA) technologies were born