Sunday, July 1, 2007

iPhone doesn't support 3G, is it a big problem?

3G is third-generation technology in the context of mobile phone standards. It is not a very new technology, first phone with 3g support were made three years ago. The main difference between 3G and 2G phones is speed. The average speed in 3G network is 384 kbit/s and the maximum speed in 2G (GSM+GPRS) network is around 171kbit/s.

What will you get if your new phone is 3G? First of all, you will have opportunities to download or upload different files with huge speed. There is a difference between waiting for 5 minutes or 40 minutes for downloading a small movie. The other thing is a video call. It is impossible to make good quality video calls outside 3G network.

Saturday, June 30, 2007

Top cellphones (Phones 1996-2007)

The release of iPhone was the most discussed topic this week. But I would like to say that iPhone is just a new cellphone which is based on experience of other manufactures - Ericsson, Nokia etc. It gives some new features for users but it just a phone. There were another great days in cellphone history.


Nokia 1610 - one of the first mobile phones


Nokia 5110 - one of the first phones which can send SMS. It is also the first phone with game "snake". Afterwards "snake2" and "snake3" were created.


Nokia 5510 - first phone to play MP3


Nokia 8310 - the first GPRS phone


Nokia 3510 - the first phone to play polyphonic ringtones


Ericsson T68 - the first cellphone with color display


Nokia 6630 - the first 3G phone


Nokia N95 - the first phone with GPS and 5.1 MPx camera


iPhone - the most functional phone