What do you know about the 5th Generation Network – 5G Network is also called the fifth generation of wireless communications technologies supporting cellular data networks. Large scale adoption began in 2019 and today virtually every telecommunication service provider in the developed world is upgrading its infrastructure to offer 5G functionality.
There are a lot of reactions all over the world about the negative effect of the usage of the network. Is it a conspiracy? Is it a mere talk? Is it as a result of the current situation of the world?
Social Medias are now burning because of the introduction of the 5G network in the cellular data network. Some say is has hand in the COVID-19 pandemics, some say it is harmful to human health among others
The Chief Executive Officer of Jidaw Systems Limited said, most of the misinformation on 5G came from a deadly mix of ignorance, unsubstantiated evidence and zeal.
He said and I quote “I was shocked when I saw 5G networks being linked to the emission of coronavirus; false information should not be passed around at a period like this where a lot of people are having panic attacks and feeling uncertain due to the virus outbreak and most of the conspiracy theories emanated from random blogs or videos on social media that had become not just influential but dangerous”
In general what do you know about the 5G network or you only hear about it and conclude that it is bad.
This post bring to you a detailed information about the 5G network you should know before drawing you conclusion on wither or not the claims on the fifth generation network are correct.
5G is the 5th generation mobile network. It will take a much larger role than previous generations.
5G will elevate the mobile network to not only interconnect people, but also interconnect and control machines, objects, and devices. It will deliver new levels of performance and efficiency that will empower new user experiences and connect new industries. 5G will deliver multi-Gbps peak rates, ultra-low latency, massive capacity, and more uniform user experience. For the latest information on 5G, you should visit our 5G website.
The other mobile network generations are 1G, 2G, 3G, and 4G.
There are five differences or more between 4G and 5G:
5G is a new kind of network: a platform for innovations that will not only enhances today’s mobile broadband services, but will also expand mobile networks to support a vast diversity of devices and services and connect new industries with improved performance, efficiency, and cost. 5G will redefine a broad range of industries with connected services from retail to education, transportation to entertainment, and everything in between. We see 5G as technology as transformative as the automobile and electricity.
Through a landmark 5G Economy study, we found that 5G’s full economic effect will be realized across the globe by 2035, supporting a wide range of industries and potentially producing up to $12 trillion worth of goods and services.
The study also revealed that the 5G value chain (OEMs, operators, content creators, app developers and consumers) could alone generate up to $3.5 trillion in overall aggregate revenue by 2035 and support up to 22 million jobs, or more than one job for every person in Beijing, China. Of course, there are many emerging and new applications that are yet to be completely defined or even known today. That is why only time will tell what the full “5G effect” is going to be.
In general, 5G use cases can be broadly categorized into three main types of connected services:
Per IMT-2020 requirements, 5G is expected to deliver peak data rates up to 20 Gbps. Qualcomm Technologies’ first 5G NR modem, the Qualcomm® Snapdragon™ X50 5G modem, is designed to achieve up to 5 Gbps in downlink peak data rate.
But 5G is more than about just how “fast” it is. In addition to higher peak data rates, 5G will provide much more network capacity by expanding into new spectrum, such as millimeter wave (mmWave). 5G will also deliver much lower latency for a quicker immediate response, and an overall more uniform user experience so that the data rates stay consistently high even when users are moving around. Moreover, the new 5G NR (New Radio) mobile network will be backed up by Gigabit LTE coverage foundation, which will provide ubiquitous Gigabit-class connectivity.
On Like 4G LTE, 5G is also OFDM-based and will operate based on the same mobile networking principles. However, the new 5G NR (New Radio) air interface will further enhance OFDM to deliver a much higher degree of flexibility and scalability. For more details on 5G waveform and multiple access techniques, please refer to this this 5G waveform whitepaper.
5G will not only deliver faster, better mobile broadband services compared to 4G LTE, but it will also expand into new service areas, such as mission-critical communications and connecting the massive IoT. This is enabled by many new 5G NR air interface design techniques, such as a new self-contained TDD subframe design; for more detailed information on 5G and to understand the specific 5G NR design components, please refer to this 5G NR whitepaper.
5G is bringing a wide range of technology inventions in both the 5G NR (New Radio) air interface design as well as the 5G NextGen core network.
The new 5G NR air interface introduces many foundational wireless inventions, and in our opinion, the top five are:
For more details on these key 5G NR technologies, please read this 5G NR inventions blog post.
5G doesn’t have a price tag yet. A key 5G objective is to lower the cost-per-bit (data cost) compared to 4G LTE, by leveraging new and wider spectrum in higher bands including the mmWave range.
This could potentially allow mobile operators to continue offer unlimited data plans even with increasing data consumption. This can also enable new use cases and make more applications economically viable for broader adoption in a 5G network. For example, 5G can help to proliferate immersive augmented and virtual reality, which is possible today with 4G LTE but may be limited by network capacity and data costs.
5G is being driven by 3GPP, which is the standard body that also oversaw the development of 3G UMTS (including HSPA) and 4G LTE standards. 3GPP is a group of companies across the entire mobile ecosystem, all working on 5G. It ranges from infrastructure vendors and component/device manufacturers to mobile network operators and vertical service providers. Qualcomm Technologies is at the heart of the 3GPP, driving many essential inventions across all aspects of the 5G design, from the air interface to the service layer.
We expect the impact of 5G will be much greater than previous network generations. The development requirements of the new 5G network are expanding beyond the traditional mobile networking players to industries such as the automotive industry. That is why 3GPP is seeing a surge of new members that cut across a wide range of industries. It will take close collaboration among 3GPP members to make 5G a reality.
5G Wi-Fi isn’t a thing. 5G is the next-generation mobile technology defined by 3GPP (3rd Generation Partnership Project) – the standard body that also overlooked the development of 3G UMTS (including HSPA) and 4G LTE standards.
Wi-Fi is defined/standardized by IEEE and promoted/certified by the Wi-Fi Alliance, not 3GPP.
A 5G user will be able to seamlessly use 5G, 4G, and Wi-Fi since 5G will interwork both with 4G and Wi-Fi, allowing a user to simultaneously be connected to 5G New Radio (NR), LTE or Wi-Fi. Similar to Wi-Fi, 5G NR will also be designed for unlicensed spectrum without requiring access to licensed spectrum, which allows more entities to deploy 5G and enjoy the benefits of 5G technology.
5G should be available in 2019. 3GPP (3rd Generation Partnership Project, the standards body that is helping define 5G) made a decision to accelerate the initial phase of 5G NR (New Radio) – the new global 5G standard – to begin in 2019.
It is important to note that initial 5G NR deployments will focus on enhanced mobile broadband (eMBB) use cases to boost capacity and provide an elevated mobile broadband experience (faster speeds, lower latencies, etc.).
As with previous generations of mobile networks, it will take time to proliferate the new 5G network. 4G LTE will continue to grow and serve as the anchor of the 5G mobile experience (via multi-connectivity) for many years to come by providing Gigabit data rates outside 5G coverage areas.
Source: Qualcomm Technologies
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