The world of the internet and connected devices are now a reality because of the evolution of IT networking and communication systems. The wired Ethernet connection was introduced in early 1980’s to the world which created a revolution in communication. Now we are using the 3G and 4G LTE wireless connections which connect every device in the world.
The information and data can be accessed faster that ever before using the networking technologies. The remote medical treatments, business video conferencing, staying connected with family and friends are now possible using the connected devices.
Below is the info-graphic which shows the history of IT networking. Infographic is provided by profitbricks.