Top tech trends of 2021

TECH REPORT The biggest trends of 2021 explained

5G Internet of Things (IoT)

Say hello to the next gen of global wireless tech! 5G is the fifth generational mobile network, designed to connect pretty much everything together – people, machines and, of course, devices. It’s faster than 4G, streaming is seamless and real-time gaming is possible. If you hear someone talking about the IoT, they’re referring to the billions of devices that are connected to the internet. These devices are equipped with sensors, software and other tech so they can exchange data with other devices. Anything can become part of the IoT if it has a computer chip and can connect to a wireless network – cars, industrial tools and even kitchen appliances.

Edge computing brings data storage closer to a device’s source, rather than relying on the cloud in a faraway location. It won’t replace cloud computing though – it’s more like the cloud coming to you! Proximity improves latency (response time), and this will be super helpful in areas like artificial intelligence (AI), machine learning and IoT data processing.

Edge computing Blockchain

Think of blockchain as a shared digital ledger that helps record transactions and track assets. Most famous for transferring cryptocurrency like Bitcoin, blockchain is also used in everything from government to transportation. It’s popular because it can deliver information fast, transparently and securely.

Virtual reality (VR)

VR is all about using computer tech to create a simulated environment that can be explored – and it’s not just for gaming! VR is used in healthcare, retail, tourism, architecture, education and the automotive industry. – Louise Meers

Did you know?

Blockchain was the number one skill on LinkedIn’s list of the 10 skills most likely to get you hired in 2020.