smart fone help???

[Saad_Sherdil]

salam to all the members over here
dosto muje ye jan'na hai k smart fone kise kehte hain
means smart fone or normal fone main kya difference hai???

2nd thing
gps or agp kya hai?

3rd thing
3g aik term cell phones main use hoti hai ye kya hai???
i m waiting 4 your kind reply

[Fazli Quddus]

WSLM::
1) Click Here
2)GPS : Global Positioning System AGP Pc Keleye Akk Device Hota Hai Video Card Jesa......
3)What is 3G?
3G (third generation) is a collection of international standards and technologies.
3G increases efficiency by improving the performance of mobile wireless networks.
1G – 2G – 3G
1G – Analog networks
2G – Digital wireless phone on circuit switched networks
3G – Digital wireless phone on packet switched networks
The Speed
Up to 144Kbps in a high-speed moving environment (Present)
Up to 384Kbps in a low-speed moving environment (Present)
Up to 2Mbps in a stationary environment (Future)

Note: The speed for 2G is 9.6 kbps – 14.4 kbps.