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Free calls & sms through gprs -Final year project

5 posts · originally from https://geek.digit.in/community/threads/free-calls-sms-through-gprs-final-year-project.99068/

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prakashr85 Original post #1
Oct 4, 2008 at 9:04 PM
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
victor_rambo #2
Oct 4, 2008 at 9:08 PM
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
sachin_kothari #3
Oct 4, 2008 at 10:48 PM
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
Garbage #4
Oct 4, 2008 at 11:18 PM
Try VoIP na...
dennisntstar
dennisntstar #5
Oct 13, 2008 at 2:34 PM
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.