Situation-dependent Chat Room ( Contd)



When the user moves into an active area (a physical segment) the
system automatically connects him into the relevant chat room


The user interface contains the chat windows and the message map
A character icon is alloted to each user as he enters the segment.

 The user can draw the figures and mark locations using map pad and
then share with other users. Private messages can also be sent to a
particular person besides sending messages to all in the segment 








Architecture 

      


Chat Windows with Map Pad