Develope an iphone app that enables users to recieve and collect virtual business cards.
the user opens the application and shows a unique barcode that the application creates for him and the other user`s application scans the barcode which contains the ip of the user`s device. then the recieving application connects to the transmitting application(which is acting as the server) and recieves over HTTP the users business information including general information and CV details. then the recieving application sends the 'server' application it`s users business card and details( sort of exchange of business cards).
i would like to transfer quite a few fields of information as the business card which is why i`m not transferring the information through the barcode.