Technology today is evolving at such a rapid pace, enabling faster change and progress, causing an acceleration of the speed of change, until eventually, it’ll become exponential. However, it’s not only technology trends and top technologies that are evolving, tons more have changed this year thanks to the outbreak of COVID-19 making IT professionals realize that their role won’t stay an equivalent within the contactless world tomorrow. And an IT professional in 2020-21 will constantly be learning, unlearning, and relearning (out necessarily if not desire).
5G speeds will range from ~50 Mbit/s to over a gigabit/s.The fastest 5G is understood as mmWave. As of July 3, 2019, mmWave had a top speed of 1.8 Gbit/s on AT&T’s 5G network.
Sub-6 GHz 5G (mid-band 5G), far and away the foremost common, will usually deliver between 100 and 400 Mbit/s but will have a way farther reach than mmWave, especially outdoors.
5G services are expected to launch worldwide in 2021 with more than 50 operators offering services in about 30 countries by the end of 2021, making it a new technology trend you must watch out for, and also save a spot in.
2. Cyber Security
Cyber Security is the protection of computer systems and networks from information disclosure, theft of, or damage to their hardware, software, or electronic data, also as from the disruption or misdirection of the services they supply.
Some of the techniques in this approach include:
- The principle of least privilege, where each part of the system has only the privileges that are needed for its function. That way even if an attacker gains access to that part, they have only limited access to the whole system.
- Automated theorem proving to prove the correctness of crucial software subsystems.
- Code reviews and unit testing approaches to make modules more secure where formal correctness proofs are not possible.
- Defense-in-depth, where the design is such that more than one subsystem needs to be violated to compromise the integrity of the system and the information it holds.
3. Internet of Things (IoT)
Another promising new technology trend is IoT. Many “things” are now being built with WiFi connectivity, meaning they will be connected to the Internet—and to every other. Hence, the web of Things, or IoT. the web of Things is that the future, and has already enabled devices, home appliances, cars and far more to be connected to and exchange data over the web .
As consumers, we’re already using and benefitting from IoT. we will lock our doors remotely if we forget to once we leave for work and preheat our ovens on our way home from work, all while tracking our fitness on our Fitbits. However, businesses even have much to realize now and within the near future. The IoT can enable better safety, efficiency and deciding for businesses as data is collected and analyzed. It can enable predictive maintenance, speed up medical aid , improve customer service, and offer benefits we haven’t even imagined yet.
4. Artificial Intelligence (AI) and Machine Learning
Artificial intelligence may be a technology that permits a machine to simulate human behavior. Machine learning may be a subset of AI which allows a machine to automatically learn from past data without programming explicitly. The goal of AI is to form a sensible computing system like humans to unravel complex problems.
AI is going to be used further to research interactions to work out underlying connections and insights, to assist predict demand for services like hospitals enabling authorities to form better decisions about resource utilization, and to detect the changing patterns of customer behavior by analyzing data in the near real-time, driving revenues and enhancing personalized experiences.