25 May Difference Between 5G Wireless Internet and the Rest
Can you remember a time when you needed to look something up and had to wait until you got home to get on your PC and do a quick Google search? In the modern day, data plans have become very popular and accessible due to the numerous carriers that offer it. So while you are familiar with 4G and LTE, have you heard of 5G wireless internet? No? Don’t worry, you’re not alone.
5G technology is the latest innovation brought to us by tech giants that have different roles in its completion.
Qualcomm and Intel
Are developing the modem technology required for 5G wireless networks. While companies like Samsung, Nokia, Huawei, Ericsson, and ZTE are focusing on the infrastructure. Intel you may be familiar with, as they are one of the most popular chip makers for personal computers and laptops. Qualcomm is the most popular chipset maker for mobile devices. It makes sense that these two are developing the modem for 5G wireless internet.
Just to give you a brief idea, Qualcomm is one of the chipset makers that are relatively timely with updates regarding Android devices, depending on which carrier you are using. While Samsung and Huawei are no strangers to developing chipsets for their own mobile devices with the Exynos and Kirin chips respectively. They, along with Nokia, Huawei, Ericsson, and ZTE, have the vast pool of resources to lay down the foundation and infrastructure that will pave the way for the next generation.
So how does 5G technology differ from its previous iterations? Let’s go through them one by one!
The first that was introduced for public consumption was the 1G.
Which stands for the 1st Generation of mobile telecommunications. They were based on analog telecommunications standards and were developed and made public during the 1980’s. They continued to be in production until they were slowly replaced by 2G networks. 2G, as you may have guessed, stands for the 2nd Generation of wireless telephone technology. The second generation of 2G networks was introduced in Finland in 1991.
The most critical difference here is that the 2G made use of digital radio signal in contrast to the analog signal that the 1G used. Cable companies switched to digital because analog systems didn’t efficiently use the signal cellular network and the phone itself. Digital signals may be compressed, saving precious resources, and are more easily manipulated compared to analog signals.
On a more detailed note, there are still more advantages that digital signals have over analog signals. Aside from being generally more efficient than the 1G networks, an example would be that 2G was the first to introduce data services for mobile. What is probably familiar to everyone is short message service, or SMS, as it is still widely used today. These are the plain text messages that we sent each other, and mind you, this was before the rise of social media and other messenger applications.
2G also generally encrypts messages. This means that the only people able to read your messages are the sender and the receiver; this was an added layer of security that was and still is no doubt invaluable to most people.
3G, or 3rd generation networks, were introduced in 1998 as a pre-commercial launch in Japan.
It was made truly public during their official commercial launch in Japan during the month of October, 2001. They provided a data transfer rate of 200 kilobytes per second. At the time, this was a groundbreaking discovery and a breakthrough that would be enjoyed for many years to come. Over the course of its lifespan, iterations of 3G would be developed into 3.5G and 3.75G.
The 3rd generation network was considered groundbreaking because they offered mobile internet access. This means you could gain access to popular websites so long as you had a decent amount of signal strength. They also paved the way for video calls, which made it a truly mobile experience.
3.5G and 3.75G were often still marketed as 3G, since it had faster data transfer rates and had to comply with several standards. 3.5G and 3.75G were also popular for laptops and mobile modems since they provided several megabytes per second worth of data. Standards that are typically branded as “3G” include UMTS (Universal Mobile Telecommunications Service System) or 3GPP in Europe and Japan, TD-SCDMA. Which was used only in China, and HSPA+ which provide peak speeds of 56 megabytes per second.
3GPP Long Term Evolution is also included in this list and actually preceded and gave way to the 4G networks we are familiar with today. By now you must have realized that every new generation basically brings newer and more efficient frequency bands as well as higher data transfer rates.
4G, or the 4th generation, is no exception!
4G is the generation that people like us have come to know and love and is what most commonly used by most modern societies today. In a way, this is somewhat comparable to WiFi in terms of speed and is very popular in developed areas. Websites like xyzies.com offer their exclusive and premium services through their products such as Spectrum WiFi hotspots, which basically turns you into a walking Wi-Fi source!
The 4G standard released to the public in Oslo, Norway, and Sweden in the year 2009 was called Long Term Evolution, or as many of us commonly know it by, LTE. Though HSPA+ does make use of 4G technologies, most people still consider LTE as “the one true” 4G network.
The basis is definitely on speed. However, the first iteration of 4G can be somewhat debated, depending on the technicalities of it all. 4G is also backwards compatible. Simply put, this means that it can also use 3G as well as 2G networks should the need arise.
For the average consumer, the difference between 3G and 4G is most obvious when we talk about the data transfer speeds. Other than that, little else is improved besides reaching certain standards, at least as far as the public is concerned.
In real world usage though, the term 4G is loosely used, and may vary from carrier to carrier. Some 3G networks may function better than 4G networks, though that is seldom the case. In the year 2015, 3G only mobile phones have become a rare sight, and are usually only manufactured in factories in China. As we may already know by now, not many of us are familiar with the 5th generation networks yet. This is because it is not available for market consumption yet.
5G wireless internet is set to be the next big thing.
But most of the public market will have to wait a few more years for us to really know. By 2020, London should be the first to get a taste of the 5G wireless networks. 5G wireless networks promise us data transfer speeds that should dwarf the fastest 4G networks currently available on the market. At least on paper, 5G wireless networks should peak at about 100 gigabytes per second.
That is about a thousand times faster than current 4G technology could hope to achieve. Since most of the corporate world already has access to 4G networks, they will feel the most immediate change. Early adopters tend to do so, after all. With most workers living on the move, this is almost a necessity. 5G wireless internet promises us almost “real time” response time when it comes to data transfer speeds.
This can be used for video and call conferences and should save valuable time and prevent those awkward moments where people interrupt each other due to latency issues. Remember how we mentioned that big tech companies were laying out the foundation for the 5G wireless networks? Huawei has stated that 5G technology should allow any mobile app or service to connect to virtually anything at any given time.
They have also stated that they estimate an 8 gigabyte high definition movie to be downloaded in about six seconds. On the other hand, Nokia believes that there should be no latency at all when using the 5G wireless networks. Bold statements from the tech giants, indeed.
Mobile data, as many believe, is the key to the future and could be the solution to the problems of big name companies.
Especially the ones that rely on personnel and employees to constantly be on the move. Imagine field agents and occupations that require real time video. To simultaneously connect to the internet, even in a crowded area, with virtually no latency delay! Many companies and analysts believe that 5G network should see an extreme rise after its release in 2020.
Unfortunately, 2020 is a long way from now when it comes to tech years. As well as many changes are expected to happen until the long awaited promised time comes. Fortunately, 5G technology is coming whether we like it or not. Should all the expectations be met, it wouldn’t be so bad if the 5th generation becomes the last generation. For the time being though, 4G and high speed Wi-Fi should satiate our needs until 5G wireless internet hits our shores.