The one thing that is evolving exponentially is technology. The 21^st century is totally based on innovation and technology. Especially after the Covid outbreak when people couldn’t move out, technology helped us to stay connected with the world. “Work from home”, “Remote work”, are few phrases that we people were introduced to and had nothing clue regarding this. All the classes started conducting online. From those days till now in 18 months I can say the world has changed every day.

Covid worked as a catalyst in technology evolution. Many jobs are being replaced by automation and many will be in the future. To fill the market gap, one must have to be updated with the new technologies. Let’s have a look at the 5 hottest tech innovations that everyone should know about.

 

1. Artificial Intelligence and Machine Learning

Artificial Intelligence (AI) was developed in the late 20^th century but back then there was no proper explanation or applications. But over time AI has proved to be one of the most powerful applications of computer science. Now is used in mobiles, cars, advance medical equipment. AI is a technique that actually tracks human behavior and then it functions accordingly.

Machine Learning (ML) is a subset of AI. It’s an algorithm where machines are learned by data and according to that data, computers predict things. Both AI and ML require a strong grip on statistics and computer science.

AI and ML are now the huge sensations of the 21^st century especially after the development of self-driven cars and automatic robots. Both the subjects are now taught in colleges.

2. Blockchain

Well, I know the first thing that always comes in our mind after hearing the word blockchain is Cryptocurrency, right? That is because of the hype of cryptocurrencies these days like bitcoin and all that.

Blockchain is a system where it is difficult or impossible to change or hack the recorded information. The most important feature of blockchain that makes it reliable is that no single authority has its full control, it is distributed across the whole network of the computer system. Blockchain collects data together as a block, when the storage of that particular block is filled then it is chained with the previously filled block. That’s why it is called Blockchain.

It is used to make secure payment systems, to track data of sales, and also it has the ability to track real-time products in the supply chain.

 

3. 5G Technology

5G is 5^th generation mobile network. Governments and public sectors are working hard to enable 5G connectivity across the country. Whereas in many countries this technology has already been rolled out and got a massive amount of success.

Comparing to the current generation of networks i.e., 4G, 5G is meant to deliver higher multi GBPS peak data speeds and more reliability, with ultra-low latency. 5G will have massive network capacity and a more uniform user experience. Due to its massive power, its radiation may cause side effects to the environment and companies are working on it to deliver the best services possible for them.

 

4. Quantum Computing

Quantum Computing is the new way of computation. It works with the help of quantum phenomena like superposition and entanglement. These computers are way faster than normal computers. It is used in big calculations, trillions of data analyses. IBM first developed the concept of quantum computing. MNC’s like Google, Microsoft, AWS are the front-lining innovators of this new technology.

Quantum physics, probability, statics, ML, linear algebra are the subjects that one must know to understand quantum computing.

 

5. Augmented Reality and Virtual Reality

AR and VR is the new tech trend. AR is an enhanced version of the real world that is achieved by computer-generated visual elements, sound, and other compounds. AR is growing in the mobile computation and business application field.

Virtual Reality is a completely different vision that is being created by a computer’s 3D vision. It’s a simulated environment that can be explored in 360 degrees. VR allows us to feel a virtual environment that can be completely different than reality and give an immersive experience. Mostly, it is used for gaming, education, and entertainment purposes. Goggles and gloves with special lenses and sensors are used as devices. By using VR, we can easily demonstrate something that might be difficult to understand in a real environment.

AR and VR need basic knowledge in programming and a forward-thinking mindset. By 2022, this industry is expected to grow to $209.2 billion.

 

Conclusion

In the upcoming years no doubt these technologies will take over. So, here’s a huge opportunity for the students as well as professionals. Skills anything related to this field will be super beneficial as the industry is looking for people to take it to the next level.