First Mobile Phone of the word

World's First Cell Phone History:

The history of cell phones describes the development of the interconnection between the public telephone systems for radio receivers. Since the early days to transmit voice over the radio, was supported by radio to the telephone network of the obvious advantage of eliminating son. The first systems used bulky equipment and high power consuming only supported a few conversations at once, requiring manual configuration of the interconnection. Today, cellular technology and microprocessor control systems for automatic and widespread use of mobile phones for voice and data.


Transmission of talk radio has a long and varied history going back to Reginald Fessenden's invention and shore-to-ship demonstration of radio telephony, through the Second World War with military use of radio telephony links. Mobile phones to cars has become available from telephone companies in the 1950s. The portable radios have been available since World War II. Mobile phone history is often divided into generations (first, second, third and so on) to highlight the changes important step in the capacity as technology improved over the years.





New Iphone


New IPhone Is A Small Device, But Where Are The Big News? 


When Apple announced Tuesday a new gadget, it was not desired 5 But the iPhone has many Syrians, a new voice-activated personal assistant to the iPhone 4S, as evidence of Apple once again had to use our phones. There is talk, not by machine, from here on out.

At the end of the month, consumers flocked to stores for a small gadget. But the new phone has left others wondering: Where is the innovation to the big stuff?

"Seriously, not innovation seem unbalanced? We can handle new iPhones, but not love, new trains," Robin Sloan Twitter wrote Wednesday. "Apple has essentially built this team from the USS Enterprise. But where is the business."

It has been a growing concern for the technology obsessed for years.

Science fiction writer Neal Stephenson wrote a recent book World Policy Institute, where he compared the lack of a major innovation in the creation of today's parents and grandparents generation aircraft ', automotive, nuclear, and the computer, to explore the space .

"I fear that our failure to comply with the achievements of the space program in the early 1960 could be a symptom of a general failure of society to achieve great things to do," Stephenson wrote.

Stephenson is not alone. Many fear that the U.S. is the construction of new machines and take their space missions, China is building high-speed trains and the launch of its first laboratory in space.

Others wonder why we remain dependent on oil, when we talked about wind farms, tidal power and solar years.

The team was really the last big change of life created? Without doubt, a voice command support personnel can not be achieved all our innovators.

Names Stephenson, for three reasons, we were not able to run the important things this generation:

As the first science and technology becomes more complex, scientists and engineers focused on more narrow, which means they are dealing with a single slice of the pie.

2. As with manned space missions, politics is increasingly in the equation.

3. In a world that seems increasingly unstable and dangerous, that no longer accept the risks. Now we can Google a new idea and if you have already executed or not.

"The need to develop new technologies and their implementation on a heroic scale ... [Is] the only way for humanity to escape its current dilemma, "writes Stephenson." Too bad we forgot how to do it. "

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