What is the difference between 2g and 3g

Therefore, you will have instances that a 3G subscriber can make voice calls at a certain location but not be able to get an Internet connection, which can cause some confusion and disappointment.

The same applies for in-building coverage where you may be able to make and receive calls inside a building but not be able to get an Internet connection as the subscriber is too far from the 3G tower. The primary difference between 2G and 3G networks for mobile subscribers is that they get to enjoy faster Internet browsing and data downloading on 3G.

On average, the speed of data transmission on a 2G network is only Kbps, while in 3G networks the downloading speed can go up to 42Mbps or 43, Kbps. There can however be some drawbacks because in 3G, all the subscribers share the same common data pipe for connectivity. In the beginning, when the pipe is quite empty, all subscribers will get maximum speeds but as the number of subscribers increases on the network, the data pipe will get filled, resulting in slower speeds to all subscribers.

The speed drops because all the subscribers have to share the same data capacity, which means there is less for everyone. This issue can be solved if the network capacity is increased in time.

Having said that, sometimes the data traffic growth is so rapid that it is difficult for network operators to keep up. For mobile users with basic feature phones, upgrading from 2G to 3G is as simple as buying a new phone.

With mobile phone prices plummeting across the globe, a 2G customer can easily gain access to the world of 3G by upgrading to a 3G-compatible phone. Prices for such 3G phones start from as low as Rs. Whilst the shift from 2G voice to 3G data was a major change in the type of mobile services that could now be accessed, the shift from 3G to 4G technology is not as dramatic.

But in some areas where the population is not as large, the introduction of 3G network technologies are not as cost effective. This is not a problem for 3G phone owners as these phones are able to utilize 2G network technologies as a fallback in case 3G network technologies are not available. Cite APA 7 , l. Difference Between Similar Terms and Objects.

MLA 8 , lanceben. Name required. Email required. Please note: comment moderation is enabled and may delay your comment. There is no need to resubmit your comment. Notify me of followup comments via e-mail. In this technology all text messages are digitally encrypted due to which only the intended receiver receives message. These digital signals consume less battery power, so it helps in saving the battery of mobiles. It was first used in Japan in the year This technology enables use of various services like GPS Global Positioning System , mobile television and video conferencing.

It not only enables them to be used worldwide, but also provides with better bandwidth and increased speed. This technology is also comfortable to work with 2G technologies. The main aim of this technology is to allow much better coverage and growth with minimum investment.