A Look at 4G Technology


What is 4G Technology and What Are the Advantages?

4G is an acronym for fourth generation wireless phone communications technology. As the name denotes, this system is the successor to previous 3G methods. The defining feature of 4G from the point of view of mobile phones is the fact that it can allow access to ultra-fast broadband speeds. Thus, internet access is much faster than in the past. It is for this reason that many modern devices such as the iPhone 5s, the iPhone 5c and the Samsung Galaxy all use this platform.

As mentioned previously, the most notable benefit is that the internet can be accessed at speeds between four and ten times faster than using a 3G provider. Thus, modern devices can be provided connection speeds that can enable for smooth online browsing and the rapid download of large data files.

A second benefit is that 4G is able to support video chatting and conference calls. In the past, this was only able to be accomplished using a dedicated WiFi network. Now, phones with service in any area can enjoy speeds fast enough to enjoy this feature.

Video files are able to stream smoothly. 4G technology allows such phones as the Galaxy or the HTC Oneto stream large videos without the need for lengthy buffering or pausing during play. This is due to the increased amount of bandwidth that is now accessible. As streaming video features are supported by most smartphones, this added benefit is of particular interest.

A final benefit is that those who may need to use their phone's roaming feature will benefit from 4G technology. As opposed to previous communications pathways, 4G is considered uniform around the world. This 4G LTE technology allows for seamless integration when travelling from place to place. This may also cause roaming fees to decrease as 4G becomes more commonplace.

 To review, some of the notable benefits of 4G systems are:
  • Massively increased upload and download speeds
  • The ability to enable video conferencing with ease.
  • Little to no buffering times on videos.
  • Seamless roaming when travelling abroad.

 The Drawbacks of 4G Services

While the aforementioned benefits cannot be denied, there are still some considerable disadvantages that should be noted. The first and most relevant is connectivity. As this technology is still considered rather new, there are many locations that do not offer 4G speeds as of yet. However, this is likely to decrease in the future.

For those with older mobile devices such as the original iPhone, additional hardware would have to be installed to accommodate for 4G speeds. This can be a cumbersome process for even major carries such as EE or O2. Instead, the more likely option is to release new mobile phones with this capability built-in.

Finally, as with any new technology, a certain amount of glitches can only be expected to arise. While these will naturally be remedied over time, such instances may prove annoying to customers.

 To review once again, three of the most notable drawbacks of 4G wireless phone technology are:
  •  Limited connectivity at the present.
  • Older model phones will not be able to utilize this technology.
  • A certain amount of flaws can be expected.

Top 4G Networks

Provider 4G Network? 4G Coverage in Your Area?
Three check_coverage_2
EE (Orange and T-Mobile) check_coverage_2
Vodafone check_coverage_2
O2 check_coverage_2