The History and the Future of the Mobile Phones

All of us use the mobile phones either adults or young people. Also, no one of us can go out or move to any place without his mobile phones. Have you ever think where did all these mobile phones come from? or have you ever think about their history or how did people begin to use them. You will find the answers of your questions in the following article in order to discover more about the now essential telecommunications device.

The mobile phone began life as the two-way radio, which were also known as mobile rigs. These were put in vehicles such as minicabs, police cars and ambulances, although were not strictly mobile phones because they were not usually connected to the phone network. Whilst the very first mobile phones were permanently installed in vehicles, later versions such as the transportable, also known as bag phones, could be carried, too, and could be used as either mobile or as portable two way radios.

The first mobile telephones were named first generation telephones, 1G. The 1G era lasted from the late seventies through to the eighties. These devices were the very first real mobile telephones, although they were then named cellular mobile radiophones, and were based on analogue signals. The analogue signal would be the main difference between these first generation mobile telephones and their second generation cousins, which emerged a while later.

After that, another generation came called the second generation, 2G, which released in the nineties. . Unlike 1G phones that were analog, 2-g phones use digital technology to provide voice services & for text messaging & wap. A handful of the advantages of 2G phones are that they use lower radio signals, which require less battery power. This means that phones last much longer between charges, so batteries - & therefore the telephones themselves - can be made tinier. In addition to this, 2G phones offer more privacy. Indeed, digital telephone calls are a lot harder to eavesdrop on than 1-g phone calls. The name 2.5G is used to describe the phone technology that is post 2G, but not quite 3g. However, while the terms 2-g & 3g are officially defined, the term 2.5G is not. In fact, this definition was invented by marketing bosses only.
Then, 3G came which has more advantages and qualities that make the mobile phones easier. 3G technologies allow network operators for instance 02 and Vodafone to offer their clients a larger range of advanced services, comprising of video calls, and broadband internet. The very earliest 3G network was launched by NTT Do Como in Japan in May of 2001. It was launched commercially in Japan on 1 October 2001. The very earliest European pre commercial 3G network was launched at the Isle of Man by Manx Telecom, who is owned by British telecom, in December 2001.
Finally, 4g technology will certainly give the mobile phone a new lease of life, potentially offering the live streaming of TV & radio shows plus a whole lot more besides. For the mobile phone, it is clear that the sky's the limit.

This article is very useful to tell us about the history and the future of the mobile phones. It shows us how they are progressing throw generations and their qualities in every era. Also, it gives us a hint that how our mobile phones will be in the future with wonderful and comfortable advantages.