9 Coolest IT Technology Breakthroughs of 2021

9 Coolest IT Technology Breakthroughs of 2021

IT technology has been a massive boon to smoothen various functions, especially in the business world. The dynamic industry continually works to provide multiple practical solutions. And, these can be applied to improve one's daily life.

Accordingly, today’s technological market has been progressing at a very rapid pace. So much so that even avid technology enthusiasts fail to keep up with the latest trends in the market. If one isn’t connected with the relevant blogs or news mediums, they tend to miss everything new.

But, the most significant part of the IT boom is that it’s helping students and professionals cope with their work. Without these technologies, a majority of academic and business institutions would suffer. Additionally, vital student services like ‘paper editor’ and essay editing can be improved through it. Whereas working professionals are surrounded by various forms of IT technology in their workplace.

In no particular order, here are 9 of the coolest IT technology breakthroughs of 2021.

5G Connectivity & Network

5G networks are the next step in further smoothening the lives of data consumers. 3G and 4G networks used to give us decent browsing speeds to stream our favorite movies and shows. But, with 5G, consumers will be able to do a whole lot more. For example, AR and VR technologies require a lot of bandwidth which cannot be delivered with slower connections.

5G can improve CCTV camera footage quality, send large files, and provide better online gaming experiences. With such high speeds of data transmission, users can also increase their overall activity and productivity.

Artificial Intelligence (AI) & Machine Learning

AI has been discovered to hold a lot of potential to improve human lives in the present and future. Accordingly, the industry has consistently drawn in a lot of attention and investment from severe players in the game. The AI market is reportedly set to grow to around two hundred billion dollars by 2025. Machine Learning is a subset of AI and helps in improving the overall technological effort.

Some of the jobs available in this field are AI engineers, AI research scientists, AI architects, and more. There are also a lot of online courses that students can take to learn the subjects better.


Although blockchain has been around for a while, its vital nature has only recently come into the limelight. Several people used to only look at it to facilitate bitcoin transactions, but it can offer a lot more than that. Blockchain provides a centralized platform of recorded data that cannot be altered or changed, no matter the case.

Blockchain can be used to store documents, make safe payments, record transaction history, and more. With the rising popularity of crypto, investment and jobs in blockchain also continue to grow.

Augmented Reality (AR) & Virtual Reality (VR)

VR helps users have immersive technological experiences, whereas AR helps improve VR environments. Gone are the days where these technologies were only used in the gaming world. Today, they have found various avenues of making life easier.

AR and VR are being used for military training, education, to improve symptoms of PTSD, and to provide virtual tours to audiences. Today’s real estate market also uses these technologies to showcase their properties. The AR and VR markets are expected to grow beyond two hundred billion dollars by 2022.

Edge Computing

Edge Computing is the next level for cloud computing. Ever since the digital boom, almost all businesses have chosen to store their data in clouds for easier and quicker accessibility. However, due to various reasons, data from clouds cannot always be processed or recovered in the necessary time. This is where edge computing comes into the picture.

Through edge computing, one can cross hurdles like connectivity or latency issues to recover their data quicker. There is a lot of scope for growth in this niche as it's still in a nascent stage with a lot of potential for future growth.

Internet of Behaviors (IoB)

Internet of Behaviors is an upgraded and modern version of the Internet of Things (IoT). Most electronic devices today are connected through various data networks. Eventually, these connected devices then create a hub of information pertinent to a user’s activities.

With such interconnected technologies and information, people can ease several essential life processes. The Internet of Behavior also helps machines learn usage patterns to develop tailored functions. Thus, it is responsible for creating smarter machines that offer better choices.

Data Analytics

Data Analytics has always been a natural outcome because of the massive amounts of data consumed each day. Instead of letting various forms of data go to waste, pioneers have found a way of utilizing it to improve people's digital experiences.

Data Analytics can be employed across a variety of digital devices to improve their functionality. This is because it helps study data and provides better options to make better decisions. Some of the job roles in this field are data analysts, data scientists, and data engineers.

Quantum Computing

Quantum computers are way more powerful than regular computers and are capable of performing a lot more functions. These systems use processes like quantum entanglement and superposition to fuel their operations.

One of the best uses of quantum computing is finding cures for the coronavirus by preventing its spread and developing vaccines. Because of its massive potential, it is also being used within crucial segments in the banking and finance sectors.

Cyber Security

Cybersecurity is perhaps the oldest and still most rapidly growing segment on this list. Yes, it has been there for a long time. But as the number of threats continues to increase, as do the technologies to help keep systems safe and secure. The increased influx of new technology is also responsible for the growth of this industry. This is because newer technologies also require newer and better protection.

There is a famous saying in the world of cybersecurity, “As long as there are hackers, people in cybersecurity will continue to have sleepless nights fighting to protect the people.”

To Conclude

Today’s generation realizes surrounding changes more than any other. Accordingly, the rapid availability of data and choices has created tough situations for people. However, keeping a keen ear to the ground and educating oneself is an excellent way to deal with adversities. All in all, students should always focus on selecting the best tools to improve their online experiences.

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