Who is discovery of mobile phone

It weighed over a kilogram and was affectionately known as The Brick, but it quickly became a must-have accessory for wealthy financiers and entrepreneurs. The movie Wall Street cemented its status as an icon of wealth and greed when it showed ruthless financier Gordon Gekko, played by Michael Douglas, walking along a beach talking into his DynaTAC. The US approach offered contracts to two companies in every city, which resulted in a confusing mish-mash of incompatible networks.

The British government took a different approach. Too far apart and they would leave holes in the coverage; too close together and the signals would interfere with each other. The first base stations, large and heavy pieces of kit, were installed in During a trial period engineers drove around the country making calls to patient volunteers to test the signal strength.

They each expected to win up to 20, subscribers within ten years. To their astonishment, three years later they had over half a million subscribers, and network coverage reached 90 per cent of the population. A strong market for mobile technology drove the development of smaller and cheaper phones until there was one to suit every pocket.

It was teenagers—always cultural innovators—who developed extraordinary dexterity and OMG! No one would have been more surprised at this development than the companies who first invested in cellular mobile phone networks, thinking they might have a market among wealthy businesspeople keen to acquire the latest gadget.

Countries besides the UK and USA also developed their own networks, and calls stopped at their borders. They had spent much of their efforts developing what we used to call the car phone.

The reason we don't all have car phones today was because of the work of a small company called Motorola, and a man named Marty Cooper. Build it they did. On April 3, , before stepping into a news conference in Manhattan to demonstrate the new device that would go on to revolutionize communications, Cooper tested it by placing the first public cellular phone call in history.

A portable handheld telephone. They had taken on a company that at that time exercised monopoly power over American telephone systems. As for whether Cooper accepted the title given to him by history, Father of the Cell Phone, he felt that the honor should be shared.

We are still working on it and still trying to make it better. For a more comprehensive look at the history behind the cell phone, you can also check out our video below.

Apple marked ten years in the smartphone game with the all-screen iPhone X and ditched a physical home button for the first time. See the latest mobile phone deals. Specs included a monochrome LCD screen, extendable antenna and a memory capable of storing 99 phone numbers. The most expensive and desirable phone on the market at the time of its release, the StarTac debuted the clamshell design and was the lightest and smallest phone on the market.

This little known German-made and impractically minimal handset was the first phone that had no visible external antenna. Although its uninspiring design and tiny 97 x pixel display failed to set the world on fire, it more than merits a place in the annals of mobile phone history.

Sponsor of London Fashion Week in , it was an instant success and kickstarted the vogue for customising your handset. Nokia Another first for the Finnish phone-maker, the was the first handset to feature a WAP browser. That meant it was capable of browsing the internet. Or at least a stripped down and incredibly slow version of it that was of little use to most people.

Motorola Timeport. A must-have for self-proclaimed citizens of the world. And the hordes of Gen X-ers heading to Asia on the backpacker trail. As was the fashion of the time. The first serious attempt at an internet-enabled mobile phone, the Communicator was ahead of its time.

But on the plus side, it had 8MB of storage and a full keyboard, you could use it as a personal organiser, as well as a web browser and email support. Billed as the first commercially available camera phone, Sharp's effort was only sold in Japan and had a camera resolution of 0. Legendarily sturdy, the was the phone that launched a thousand memes.

And with million units shifted, stands as one of the biggest-selling phone of all time. The best part of a decade and a half and one smartphone boom later, it remains the best selling mobile phone of all time. The last great flip phone, the Razr was impossibly thin at only 14mm. Unusually for the time, it also had an aluminium casing that looked achingly slick.

Ironically, the overwhelming success of the Razr was probably the main cause of the downfall of Motorola. The first true Blackberry phone, which integrated a phone with fully functioning email, web browsing and the much loved Blackberry Messenger.

Compare new mobile phone deals. It was the lightest and smallest GSM phone available at the time and featured the easy to use Nokia menu system. The was the first to popularise the unmistakable small-candybar shape which was the work of British designer Alastair Curtis. The result was million sales worldwide. Within a year, the smaller was released. It was not a revolutionary update from its predecessor, but its compact design, four built-in games Pairs II, Space Impact, Bantumi, and Snake II and the fact it could support long SMS messages of up to characters made it a success.

It would take more than 10 years for the next development. These devices were primitive compared to today's cell phones and resembled walkie-talkie transceivers.

Only a few calls -- sometimes as few as three -- could be made on the system at a time. Callers would sometimes have to wait for another conversation to end before completing a call, which also meant that private conversations were practically impossible. The phones were expensive and some weighed up to 80 pounds By the s, Bell Labs engineers Richard H. Frenkiel and Joel S. Engel developed the technology that could support Young's design of a cellular network. Cooper led a team that designed the first practical cell phone.

Cooper decided to make one of the first cellular telephone calls to professional rival Joel Engel at Bell Labs. That's right -- the first cell phone was involved in what some might refer to as a prank call! It would take many more years to build out cellular networks and drive down production costs to make cell phones a viable commercial product.

But after more than a century of research and development, the considerable investment has paid off.