5G is the fifth-generation mobile network or the fifth-generation technology standard for broadband cellular networks.
Over the years, cellular networks and phone companies have evolved to provide a better platform to connect virtually everyone in the world. Within the past 40 years, We’ve seen the technology go from 1G, 2G, 3G, 4G, and now 5G.
Launched worldwide around April 2019, 5G has raised some talks in the tech community and between consumers.
However, with the start of 2021, we’ve observed the hype around the 5G network, taking the world by storm.
The fifth-generation cellular wireless network is already here, and soon, it will be available for every consumer willing to move forward with the current trends and tech.
5G claims to be faster than the previous 4G network. The 4th generation wireless network is already fast, and most of the world still is reliant on it. However, the fastest 5G network is supposed to be at least ten times faster than the current 4G LTE.
Some experts even suggest that 5G could eventually become 100 times faster than 4G. That’s fast enough to download a two-hour movie in fewer than 10 seconds, versus around 7 minutes with 4G.
It is because 5G tops out at 10 Gbps, so it is theoretically a hundred times faster than the current 4G network.
In terms of security, 5G also uses an encrypted technology that makes it harder to track and spoof users. However, users should always beware of malicious attacks. You can limit the risk of being hacked by following some of the tips below:
- Avoiding unsecured public WiFi.
- Regularly deleting your browsing history, cookies, and cache partition.
- Protecting your PIN and Credit Card data, using a security app that increases protection, etc.
Here are some answers to questions you might have about the 5G network:
- Do we need 5G right now? We do not necessarily need 5G right now. And you’re not missing out by not using 5G because the hardware has not caught up to the technology yet. However, using 5G now is a step towards the future.
- Do I need a 5G phone? The short answer is not yet. The 5G network is currently growing to cover larger areas, and it is added by almost every phone carrier by now. However, it is a slow process. Not all phones currently support it, and we do not have enough 5G towers at the moment.
- What 5G phones are currently available on the market? Several phone manufacturers already have 5G compatible devices on the market. Companies like Samsung, Apple, Huawei, LG, etc.
- Will 5G replace WiFi? The short answer is no. With further development, 5G has the potential to replace WiFi. However, 5G has too many limitations, and WiFi development is only moving forward.
- Can 5G phones use 4G? Yes. Most 5G phones currently have the most advanced version of 4G built-in. Whenever you are outside of 5G coverage areas, your phone will automatically switch to 4G for a better connection and user experience.
So, if you’re looking for a fast network with more data, you are headed in the right direction with 5G.
However, is that all 5G has to offer for the future to come? The answer is a big NO! Because there is more to it than we can imagine. Here are some domains where 5G is proven to be useful.
Automation advancements
We are pretty familiar with self-driving cars and their automated functionalities. 5G can give the kick-start they need to take off.
From interacting with smart traffic signals to smart road signs for directions and instructions, 5G technology is the key to automation advancement. Self-driving cars need to make split-second decisions with a faster response time. And to successfully do that without any safety issues, they will need a massive amount of data transferred at a high-speed rate, which can only be done with the 5G network technology because it’s the latest and faster we currently have.
Huawei recently revealed their work on Smart Roads. They are developing “Smart Roads” that interact with driverless cars. The Roads will be equipped with sensors and cameras that will connect to a network. The communication will be established using the car’s connection and sensors as well. You can read more about that here.
Artificial intelligence
The thing that makes AI “intelligent” is its ability to learn new patterns and save tons of data. AI analyzes the data and uses it to its maximum potential to learn and create things from the database. And this is where 5G makes its mark. With a high-speed data transfer rate and the massive amount of data handling capabilities, robots connected to the 5G network will easily be able to learn things from one another by information sharing structure. While this is also possible by using other technologies, 5G is certainly one of them.
Smart health tracking
In today’s world, the average consumer uses some type of wearable technology. Or, has seen someone wearing a health monitoring system, from smartwatches to fitness trackers and much more.
Though these systems already seem as fast and perfect as they are, 5G will certainly take things to the next level.
Think of how a massive amount of data will be available for medical research purposes if we can use 5G to transfer vital data like body movement, heart rate, blood pressure, and so much more. These wearables will be able to facilitate health readings and advise millions of people on their health concerns or simply how to live a healthier life.
In conclusion, 5G is the next step towards the future and is bound to shape and change the upcoming years. With so many technological problems in the world, 5G is here to bring some solutions.
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