Posts Tagged ‘56k dial’

Information on 3G Technology Introduction

Saturday, February 7th, 2009

3G Technology

The 3G facilities for mobile phones have been introduced by a number of handset makers and cellular carriers, though the companies, for the most part aren’t very great at telling the exact details, aside from a couple. There seems to be a missing facet in the current criterion from previous services provided by 2.5G of2G tech. Knowing the types and the details will aid you to pick the proper tools for your own use or your occupation.

All About 3G

3G cellular tech is defined as the availability of wireless broadband data and information facilities directly to a person’s mobile phone. In comparison to the previous techs, 3G guarantees speeds ranging from 144 Kbps, being 3 times faster in comparison to the standard 56K dial-up modem connection of up to 2.4 megabytes per second, which is quite close the speed of a cable modem. The networks of 3G permit you to browse web sites rapidly, watch on-demand video broadcasts, download and play music, videos as well as Three Dimensional games, watch real-time videos as well as music videos and have a video conference with people anyplace around the globe.

New Developments

The HSDPA is a brand new technology, which might additionally be regarded as 3.5G, is coming very soon which offers quicker speeds of about 7.2 Mbps and additionally promises the likes of 14.4 Mbps in the near future. The user interface is very much different on a cellular phone, although different experiences such as downloading, real-time, web browsing and sending messages as well as email may be just like a computer broadband connection.

The Accesses

Presently, 3G tech is the most recent in mobile handsets and is the abbreviation for third generation, making analogue cellular tech generation 1, and digital/PCS the second generation. The 3G technology is planned and made for a true multimedia cell phone, also known as smartphones. These tools feature higher bandwidths and transfer rates to serve web-based apps as well as local video in addition to audio data files.

The Networks

3G networks possess the capability of transferring speeds up to 2.4 Mbps which is equivalent to around 15 seconds for every download of a 3-minute MP3 track. To compare, the fastest 2G cell devices are able to send at speeds of up to 144 Kilobytes per second, being equal to about eight minutes to obtain a three-minute MP3 song.The elevated data rates of 3G are suggested while downloading or acquiring data on the Internet, in addition to transmitting large files.

3G phones can be compared to tiny laptops which are able to cater to many broadband apps such as web browsing, getting real-time videos on the Internet, video calls and sending and receiving faxes.