Free calls & sms through gprs -Final year project

[prakashr85]

Is it possible to make calls to phone to phone via gprs ?

If it is possible what are the requirements and how can implement
it can anybody help me to do this project as my final year project.

Thanks in advance

[victor_rambo]

Its not possible to do it absolutely free of charge.

As far as SMSs are concerned, you may to compensate by inserting relevant ads into it. But you will need a WAP interface and a SMS gateway.

Most of the 'FREE SMS' that you come across on the internet are compensated by some or the other means.

[sachin_kothari]

Possible. A friend of mine did it using Bluetooth. I dont have the exact details but i have seen the demo of it working fine.

[Garbage]

Try VoIP na...

[dennisntstar]

It is possible.However u have to subscribe gprs which is not free.U can implement it in j2me (Java2 micro edition).Develop a software for mobile, working in both phones communicates through respective ip adresses through a port.Surf the google and find useful links to help with programming.