Voip Application
Need a VoIp application for mobile phones.
The application would be something like MSN, Yahoo, Skype voice chat feature.
To use this application users need to create an account and install the client application in the mobile phone. The users logged in to the application should be displayed as online in the contact list. User could select a user from the contact list and call. Only the users of this application could call each other.
No need to integrate with other applications like skype etc. Administrator user should be able to disable/enable users. This VoIP application should be developed on SIP protocol. The application could be developed in any language like C,C++,C# or VB.Net and for any OS like Symbian, Windows Mobile etc. Just mention the mobile phone models that the application supports. But the preferred targeted OS is Symbian since it is the most popular mobile OS. Full source code with proper comments is required.
We would urgently need to have a demo application to know your ability to do the work. The demo application could be a basic one using which 2 persons can talk.
