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The Evolution of Communication Technology | Software


Watson, come here. But it was only half of the communication journey.

Communication began a long time ago, and has evolved leagues before now to become the current technology that would have surprised Bell if he had seen the future in time.

Where it all began.

Without it, we would be unable to connect with other people and function in a business-driven environment.

It is difficult to know when and how communication began because we cannot speak to the first arrivals and the record is unclear. But there is some evidence that the earliest forms of communication were through hieroglyphics or cave drawings.

Although cave paintings and human speech were sufficient for people in the immediate vicinity, it did not take long for humans to feel the need to communicate over long distances. After the invention of fire, the first means of communication beyond the reach of a picture or shout came in the form of smoke signals.

Research confirms that smoke and fire signals are among the oldest forms of long-distance visual communication. This method dates back to at least 150 BC. A Greek historian named Polybius developed a method of transmitting the alphabet by torches, and it was a popular communication system along the Great Wall of China.

Native Americans also made significant use of this medium. It was a time-consuming process and accuracy was often an issue, but it was sufficient.

Smoke signals worked fine if you were standing on a high hill or atop a great wall, but if you needed to talk to someone miles away and had no way of seeing them, a better A solution was needed. Only then did someone think of carrying a pigeon.

Around the 12th century, an Egyptian sultan discovered that if you separated pigeons from their mates, they would travel hundreds of miles to find them. By affixing a note to the foot of a passenger pigeon, you could send messages far and wide.

This was a very effective method in the world wars, but of course it had its flaws. Obviously, the carrier pigeon will not be able to reach its destination if it is killed or eaten by another animal.

Communicate over wires.

In 1844, the first telegraphic message was sent. He traveled 40 miles, which at the time seemed an impossible feat. This message system used to send electrical signals through wires.

A certified employee will interpret the transmitted letters and convey the result to the recipient. Within a short time, cables were installed in every city and across America, laying the foundation for what experts call the communications revolution.

Based on this system of wires, landlines began in 1876 when Bell introduced the technology. Before cell phones transmitted signals over electronic waves, wires were placed on tall poles or buried underground and allowed people to talk over thousands of miles.

Although landlines have begun to be phased out, many households continue to use this method, which has been a staple in most homes and businesses since the 1950s.

From wires to waves

As we all know, cables became an obsolete tool thanks to cellular technology. In 1946, the Swedish police made the first call using a cell phone. It was discovered that the same technology that transmitted sound over wires could be done wirelessly via satellite waves.

However, the experience of 1946 was unique. The first cell phone for private use wasn't developed until 1973 by Martin Cooper. It was a brick compared to the compact handheld devices we know today: it measured 9x5x1.75 inches.

It is also necessary to extend an antenna, or a long cable, to pick up the signal. But at that time there was no way to stop the revolution. We had access to dial-up Internet, an online connection established through your landline phone in 1981, and email became a popular method of communication between friends, family and businesses.

Ten years later, homeowners started swapping their annoying dial-up connections for WiFi. Today, you'll rarely find a home that doesn't have the ability to connect. Shortly after Wi-Fi arrived, developers ate.

Lots of updates

As you know, technology is now such a part of everyday life that we will not be willing to live with the original models. Apple is now on its seventh official version of the iPhone with plans already underway for an eighth.

Businesses now run on this amazing communication technology. Not only can they make phone calls to people on the other side of the world, but they can also conduct video conferences, hold multi-person meetings, send mass text messages and emails, and more. There are even apps like Dialpad that let you do all those things in one app, whether you're on the go or sitting at a desk. Those in the business sector are constantly trying to improve their technology applications.

Wireless internet is connecting faster and easier than ever before. Homes are beginning to respond and operate on their own through smart home technology.

The technology is constantly updated. It is an impressive and permanent presence in our society. The ability to communicate over long distances yet face-to-face is a capability that our cave-dwelling ancestors and even Western settlers never imagined.

The future of technology is undoubtedly exciting, unpredictable, and filled with the promise of incredible ideas to come.



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