SECOND REPORT

INNOVATIVE DYNAMICS

Mark: Hello all viewers of INNOVATIVE DYNAMICS

Samantha: Hi Mark, we begin with two greats guest. They are a connoisseur of the history of mobile telephony, the Doctor Bruce Harvey and a specialist in new technologies, the Doctor: Steven Adler.

Samantha:Alexander Graham Bell patented the telephone in 1876. The device was initially developed using the technology designed for the telegraph and started out as a manually-switched network. Marconi transmitted a signal over a distance of 2km in 1894. Fessenden was able to broadcast music by radio in 1906.

In early 1920s in the United States, mobile radios began operating at 2 MHz. These mobile radios were used only by the police on experimental basis.

Mark: Hello Doctor

Steven: Hello, is a pleasure to be with you

Samantha: good we are going to start learning a little about the origin of the mobile telephony. What were the main characters who contributed to the development of mobile telephony?

Steven: Martin Cooper was born in Chicago, Illinois on December 26, 1928, and earned his Bachelors and Masters Degree in Electrical Engineering from the Illinois Institute of Technology in 1950. He invents the handheld cellular phone.

John Francis Mitchell successfully pushed Motorola to develop wireless communication products that would be small enough to use anywhere and participated in the design of the cellular phone.

Mark:  How were the first devices mobiles?

Steven: Prior to 1973, mobile telephony was limited to phones installed in cars and other vehicles. Motorola and Bell Labs produced a handheld mobile phone.  on April 3 they had a prototype  which  weighed 2.5 pounds and measured 9 inches long, 5 inches deep and 1.75 inches wide. The prototype offered a talk time of just 30 minutes and took 10 hours to re-charge.

Samantha: Because became necessary to develop this type of communications?

Steven: This is a response to the desire to maintain efficient communication in a form more accessible and that was not only military but a technology for the general public. The transmission of speech by radio has a long and varied history going back to invention with military use of radio telephone links. Hand-held radio transceivers have been available since the 1940s. Mobile telephones for automobiles became available from some telephone companies in the 1940s.

Mark:  What was the impact on social environment with the emergence of this technology?

Steven: Cell phones have provided avenues for individuals to stay connected on a new level that does not depend on space or time, but is readily accessible at anytime, anywhere. Never being disconnected has allowed social networks and relationships to be strengthened as well as new relationships formed. Cell phones have also allowed individuals all over the world whom, without the cell phone would never have access to all of the networks, assets and information that they do via the mobile phone.

Mark: good, now we are talking with a member of the company most important of mobile telephony in the present. Doctor Bruce welcome to our show.

Bruce: is a pleasure for me to be here today.

 Mark: what is your job within the company?

Bruce: I am Product design engineer

Samantha: Tell us about your experience with APPLE

Bruce: APPLE is an important company in the world, this is space that allows us to develop mathematical skills and aesthetics, exploring the uncertain, bring logic and imagination with the problem and the solution, to create a new acquisition.

Mark: Where is the APPLE headquarters?

Bruce: this company based in Cupertino, California

Samantha: I have understood that designs and manufactures electronic equipment and software, also besides this they do?

Bruce: Among the best-known hardware products of the company have Macintosh computers, the iPod, the iPhone and iPad.

Mark: Was launched by these days the iPad 5, as has been the impact on society?

Bruce: acceptance has been overwhelming, with only three weeks on the market and began to exhaust the first production.

Samantha: What do you think about the future of mobile phones?

Our phones will incorporate highly advanced technologies such as nanotechnology.  Another conceptual technology for the future of phones is translucent photonic circuitry. Imagine your phone being nothing more than a translucent block with a high resolution display taking all of the energy it needs to run from its surrounding environment. There are an infinite number of potential avenues for the mobile telecommunications industry to explore.

Mark: nicely with this concludes this great interview about telecommunications. thank to invited experts and we hope which like they.

these videos  are a documentary  abouth  how the cellular telephone  was  evolving  through of the time