If you want to know the difference between 4g and 5g network architecture, then you are at the right place.
Because in this article i am going to share with you
The main difference between 4g and 5g network architecture in a very simple way.
So that you can understand very well the main difference between 4g and 5g network architecture.
Hence let’s start right now.
What does 5g mean ?
Before going to explain the difference between 4g and 5g network architecture.
I would like to get you to understand the concept of 5g meaning.
Because 5g is completely new technology, many people still understand that 5g means just an increase of internet speed data.
But 5G technology is much more than this,
in that the speed of internet data will be fast, along with that a lot is inside it.
Because after the arrival of 5G technology, many IoT devices are going to come,
which will solve the problem in human’s real life very easily.
And this is a huge 5G advantage that many IoT devices will connect with each other
with the help of 5G technology and exchange data and talk data among themselves.
Therefore 5G technology is such that it will connect all the devices, objects together
and the life of humans will become very easy.
What is the difference between 4G And 5G
Because today you face the problem in your real life, after the 5G technology, you won’t have to.
If I give you an example, you will understand well,
so let me explain to you with the help of an example.
Suppose you left your home for the office and you reached the office
and when you reached the office, you came to know that your AC is on.
So in the present time, you cannot do anything
when you come home from office, only then your AC can be turned off or you will speak to someone
then only you can turn your AC off when you come to your house.
But if you are using 5G technology,
then you can easily stop your AC by giving instructions from your laptop or mobile phone sitting at your office.
So this is the power of 5G technology which is going to make all your work very easy.
How does 5G Work ?
5G’s network will be different, it will not be like that, such tall towers are used in 4g and 3G.
Because its frequency is very high-frequency, it will have a frequency use between 30 GHz to 300 GHz.
Due to which the signal of 5G will be very weak and cannot travel long distances.
This signal distance up to 300 meters will be able to travel.
Therefore, for 5G technology, a base station will have to be built every 300 meters,
which will have its radio and base station hanging on the pole of 3 to 4 meters.
Whenever the frequency is high, its wavelength becomes small and it cannot cover a long distance.
And this is why 5G technology signals cannot travel long distances.
What 5G technology cell towers will be just 3 to 4 meters of Poll on which 5G radio
and base station can be installed very easily.
This cell tower can be easily built anywhere on a 3 to 4 meter poll,
such as at the pole or mall or basement of a building.
Like 4G and LTE, it will also perform multiplexing OFDM (Orthogonal frequency-division multiplexing).
But which 5G NR (new radios) will make the signal even faster.
What is the difference between 4G And 5G ?
Speed and latency. These are some of the many differences between the 4G and 5G network. We see what this new generation of technology is and what it means.
We have been hearing about the famous shift to 5G for years. This is nothing other than the leap to fifth-generation technologies and, like any change, it raises doubts, fears and concern.
Therefore, in this article we see what it is, what its implementation entails and the differences between 4G and 5G .
And it is that it is a 5G technology
that promises to change our lives and exponentially improve the way we communicate.
But, before getting fully into the subject,
it is necessary to look back and see the types of networks that precede it: 2G, 3G and 4G ,
which hide more differences than the simple number that precedes them:
Learn the key differences between 4G vs. 5G networks
- 2G network : this is a weak connection that is achieved when there is little signal strength. In this case, the voice connection prevails, which is not enough for data transfer.
- 3G network : it is stronger than the previous one and,
- therefore, the voice and data connection works at the same level.
- 4G network : this type of mobile network is the best known and used today. Connect multiple devices and enjoy solid roaming.
How 5G Different from 4G?
As we already know, in the field of telecommunications, talking about 5G is talking about fifth generation wireless communication technologies .
It is an evolution or improvement of the current 4G technology. And, although its first version is already available,
And it is estimated that its use will expand exponentially from the second half of 2020.
This evolution will make it possible to call, write and, above all, surf the Internet at high speed ,
also having a greater capacity for simultaneously connected mobile devices .
And it is that with the bandwidth of the 5G network,
So devices will be able to enjoy speeds between ten and twenty times faster, yes,
it will be necessary to have a 5G mobile.
However, it is not a change that we are going to experience now for the first time,
What are differences in the architecture of 4g and 5g?
But if we look back we will remember that the transition from 3G to 4G connectivity was not
so long ago and that the maximum upload and download speed considerably improved.
And navigation of mobile devices. This is just the next evolutionary step.
In addition, its arrival will not only affect your mobile phone,
but augmented reality and artificial intelligence are some of the fields
that will also improve a lot with the implementation of 5G.
Among its main advances is latency time .
Latency time is nothing more than the transfer time of data packets within a network.
The developers promise that this will be reduced to between 1 and 2 milliseconds ,
which will allow, for example, to reduce the response time of electric cars and, therefore, also increase their safety.
In this way, 5G technology could reduce the risk of accidents by up to 65% .
However, this is only a small possibility among the many that the new network offers to connected devices.
The Main Difference between 4G And 5G Lower saturation and higher efficiency
With the arrival of 5G, not only is progress in transfer speed , among others,
But it is possible to address a problem that we were going to be engulfed in a short time:
the saturation of antennas .
In just a few months the connection antennas of cities will receive hundreds of more roaming requests than today,
But thanks to 5G this will not be a problem.
This new network allows connecting a greater number of users faster and more efficiently.
So you can service up to 100 devices per square meter . In a similar scenario, the 4G network would have irretrievably collapsed.
With 5G we open the doors to the development of smart cities and the ‘Internet of things’.
And it is that within a few years,
The population of cities will increase considerably
and it is necessary to have the speed of response and reliability of the 5G network,
So that the technology and infrastructures work at optimal levels.
The Main Difference Between 4G And 5G Network Architecture
The main differences between 4G and 5G networks lie in speed and latency .
The speed of the new generation will be much faster, yes, it is theoretical data.
this speed may vary and be more or less fast depending on the operator .
However, at the 2019 Mobile World Congress,
They promised that 5G could reach a maximum download speed of 2 gigabytes per second.
Also that in the future the technology could reach 20 gbps (gigabytes per second),
Although that is still a long way off.
Regarding the decrease in latency,
5G promises to lower it from the 100 milliseconds of 4G networks to between 1 and 2 milliseconds .
This will make Internet connections virtually instantaneous.
So this wireless connection,
Hence together with the download speeds, will make accessing content posted in the cloud almost
As fast as accessing a document from your own mobile device.
Leaving speed and latency aside, 5G has also been solving some technological problems that 4G was dragging on,
Such as battery consumption, now 10% more durable . In addition, it will be easier to implement,
It will be able to support 100 billion connections and a 90% energy saving per service provided.
However, this is nothing more than theorizing about the benefits that this new technological generation will bring.
Therefore we will know when it is implanted definitively and begins to explode.
Advantages of 5G technology:
- The 5G network is more evolved than the 4G network: with higher speed and lower latency.
- It allows you to write, phone and surf online at high speeds.
- The capacity of the 5G network considerably increases the number of
- mobile devices connected simultaneously in relation to what the 4G
- network was capable of supporting: it will be able to connect around 100 devices per m2.
- 5G devices have a 10% longer battery life.
- The maximum download speed with 5G is 2Gbps.
- They have a latency time of between 1 and 2 milliseconds.
- It not only affects mobile devices, but also improves the development capacity of artificial intelligence and augmented reality.
- 5G technology opens the door to the ‘Internet of Things’ and the development of smart cities.
5G Frequency Range
Initial band frequencies for 5G of around 600-700 MHz, 3-4 GHz, 26-28 GHz and 38-42 GHz are proposed
which will add significantly more capacity compared to current mobile technologies.
The additional spectrum and higher capacity will allow for more users, more data, and faster connections.
It is also expected that in the future
there will be a reuse of low-band spectrum for 5G,
As the use of legacy networks declines, to support new uses.
The increase in the spectrum, above 30 GHz, in the millimeter wave band (mmWave), will provide localized coverage,
Since they only operate on short-distance lines, with a range of visibility.
Future 5G network developments will possibly use millimeter wave (mmW) frequencies in bands up to 86 GHz.
The 5G Spectrum shows the radio frequency range from 3 to 100 GHz with new 5G bands.
Additional information on the Electromagnetic Spectrum is available.
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