5g Technology And The Potential It Represents For Telecommunication

5G technology and the potential it represents for telecommunication

Introductions

Since the beginning of telecommunications everything has been changing very quickly according to the needs of population generations in the world, which leads us to the evolution of new technologies in telecommunications that generate impressive changes. Likewise, these great changes imply an increase in networks of the networks since there will be more connected devices, greater battery consumption and more latency that influence the technological case, this is why they apply corrective, if notAn instability in communications would be presented, so new challenges are proposed to correct these risks with the objective of improving the quality of the service for users.

It is important to know that this type of technology is known as (IoT) based on the fifth generation of telecommunications. In the presentation we are using 4G technology, this technology allowed us. Although 4G technology allowed us to have many important services, due to the constant increase of users, the appearance of new devices with Internet connection is making the communication channel fence more and more, additionally with the appearance of new services such asVirtual reality, ultra high definition videos, autonomous cars, smart factories, internet of things etc. Thus 5G technology is born, which has improvements in three fundamental aspects, speed, reduction in latency and allows the connection of a large number of devices.

Developing

In telecommunications networks we have heard about 3G and 4G technology, but we must know that the fifth generation (5G) began appearing since the end of 2018, where 5G technology is expected to unleash an entire ecosystem of the internet of things andthat can meet the communication needs of millions of devices connected to the Internet. The new generation of 5G wireless technologies promisesBusiness, usually these use cases are grouped into three large groups according to their requirements, EBB (improved mobile broadband) URLLC (ultra reliable communications of low latency) Miot (Internet of mass things) We must take into account thatprevious generations of technologies were designed for the basic purpose of providing a general connectivity platform, without the consideration of providing the necessary differentiation to meet the needs of a wide range of use cases.

Not only are we talking about a speed jump, but the 5G connection would be 20 times faster than we currently have in connectivity, although that sounds important and very strong, it is not the speed that will really make the 5G technology better,but the capacity and wide range that it will have to listen to millions of devices and sensors that will be located everywhere, not as today that they are only on a cell phone, on a tablet or on a computer but thatThey will be in different places, such as our clothes, traffic lights, pets, roads that is everywhere. While planning to have five thousand five hundred million cell phones that will exist worldwide in 2020, meanwhile there will be twenty -five billion devices or small sensors throughout the planet, all of them also talking to the internet.

But how this works, let’s imagine sensors that are going to be located in our bathrooms and that will analyze our body waste and dare of it we can know if we have a fever, or we will have a flu or we have a much more complex disease, in the case ofThe traffic lights if there is an accident will understand exactly where the problem was and the semaphoric will change to be ableThe field of agriculture we will know how much crops are growing, and how fast is the process.

But how are we going to be able to achieve all this?

The speed, latency and density improvements are given thanks to different technologies such as millimeter waves, small cells, massive mime, beamforming and full duplex technology. 5G technology needs to travel in millimetric waves of very high frequency radius, since the highest frequencies have faster and louder bands, however, millimeter waves have problems passing obstacles that is to say that they cannot travel throughOf walls, windows or roofs, for this reason the high frequencies had not been used in the past, and to be able to solve the limitation of millimeter waves, small cell technology that are millions of miniature towers appear everywhere, that is,Above each post of the light, next to the buildings, within each home etc.

The massive mimo technology (multiple inputs and multiple outputs) that refers to the use of multiple antennas, to take advantage of multiple road communication, instead 5G proposes the use of care, but massive, that is, having large amounts of antennasSimultaneous to expand communication capacity, however putting more antennas also brings their own problems.

The problem is that the messages generated by the large number of antennas, which are traveling for all directions generate a large number of interference causing errors during transmission.

It is here where the fourth technology that is beamforming appears, which allows directed communication, to avoid signal by all directions, beamforming can be considered as a signal shipping control system, undertakes of sending the signals toAll addresses makes it aimed at specific users causing much less interference and allowing much more difficult communication.

Finally we have an improved full duplex communication, the full duplex refers to a real -time bidirectional communication. The five aforementioned technologies with others will allow us to have a new generation of high -capacity wireless communications that will make possible the implementation of new applications.

For example, very soon cars will have continuous communication through 5G when a car detects a problem on the road This information will be transmitted to nearby cars so that they can be warned of irregularity, that is, we would have a transit safety application that was based onIn the automatic interaction of vehicles.

Additionally, this technology may be used for emergency systems, let’s imagine an ambulance that may transmit information in the patient’s health status as the patient’s health data for when the patient arrives at the hospital can be treated in the right way,The 5G will also allow to expand the different types of augmented reality applications, it will also allow the development of virtual reality, additionally will allow sensors, robots and computers of a factory to communicate in real time, so that artificial intelligence can make decisionsIn the product manufacturing process, the improvement of 5G latency will allow each component to be controlled in real time, in the same way it will allow to have an intelligent house and allow to create an intelligent city with computer services, security services, transportation, optime transport etc. The appearance of 5 will greatly change the lives of users, delivering different types of applications in the entertainment area, ubiquitous connectivity, autonomous transport and the Internet of things

But who is the giant who dominates 5G technology?

In the battle to dominate 5G technology, the American chips manufacturer Qualcomm achieved an important victory after several years of fighting with Apple the company I allow you to have the position to dominate the connection of the future 5G

However, the implementation of this technology in our country is not as simple as in Japan, South Korea, the United States or Spain where the 5G network is already a reality.

Conclusions

5G technology is the path that will serve as a starting point for the development of communications, with which we can provide solutions to the demand of users according to the type of need, thanks to the fact that this technology has the ability to support more trafficand millions of interconnected devices, we will also have lower energy consumption and cost reduction.