VOIP in mobile phones

[mailinvinay]

VoIP in Mobile Phones
Abstract
Today is the world of mobility. Only thing is that is true mobile is Mobile Phoens. Calling from mobile phones are much expencive. Cheapest calling method is pc to pc calling. It wont cost anything because it VoIP. In this semianr we look into implementing VoIP in mobile phones. The diffrent network like GPRS/EDGE, Bluetooth, WiFi etc are common in mobile phone. We look into each and advanteages and disadvantages of each.

[poodbooq]

Today when mobile phones rule the world of communication, the word communication has become too much of an expensive affair. The cheapest of calling is still Pc to pc calling, since it has a VolP in it. Let us see the disadvantages and advantages of using VolP in mobile phones using different networks like the GPRS/EDGE, Bluethooth, WiFi etc.