Mobile Phones And Its Effects On The World

In the modern-day world, there are about 6.8 billion cell phone subscriptions. Mobile telephones have really changed the way we do things in our daily life. Before cell phones were invented individuals were more interactive with each other. In the late 1900’s, Martin Cooper invented the first mobile telephone. Today we have a variety of mobile phones to choose from such as Apple and Samsung. Widespread cell phone use has definitely affected the world negatively because it is a distraction, can be harmful, and addicting.

The first ever cellphone was created in 1876 by Alexander Graham Bell. Cellphones were introduced to the public in 1945, but before cellphones there was the mobile telephone services . The largest MTS market had no more than 44 channels, cellular networks were an ingenious way to expand service dramatically. In the 2000s, Apple released its first phone which included computer-capable technologies. Samsung. LG, and others followed Apple's footsteps and phones just keep coming faster each year. Cellphones were mainly created to make life easier on humans but some people have been taking advantage of this privilege.

The first mobile telephone call was made in 1973. The phone weighed over a pound and the device was quite expensive. Having a cellphone

Rogers Communication started with a vision that "radio is an electric pipeline" by Edward S. Rogers, Sr. In 1925 Mr. Rogers, Sr. invented the world's first alternating "current (AC) radio tube."1 The radio tube was a huge break through in communication technology and in radio reception, and as a result of the invention; radios became common medium of communication.

The initial offering of a cell phone was in the mid 1980’s. It was a car phone. It was secured by large screws to the

In the year 1700s, for sending information, messages and data from one location to another location people used aboriginal approaches, however these approaches varied in accordance with the distance and length of these message signals. The invention of primitive telephone structure was done by Alexander Graham Beli in 1876 which led to the contribution to the progress of inter-city telephone lines towards the end of 1880s in the United States of America. In the early 1990s, the modern radio was invented and the first commercial radio station was established by the 1920 in Pittsburg (Detroit Station). By 1934, municipal police radio systems were using AM (Amplitude Modulation) mobile communication systems in the U.S. FM (Frequency Modulation)

Lee de Forest was an American inventor with over 180 patents to his credit. He named himself the "Father of Radio," and famously said, "I discovered an Invisible Empire of the Air, intangible, yet solid as granite .There are hundreds; if not thousands, of uses of radio spectrum & technology. Everything from baby monitors & broadcasting to radar & radio beacons are applications of radio. Did you know that technologies that underpin mobile radio were first to put work in the 1890s on behalf of ocean going ships. Cellular phones including personal communication service devices, may seem like one of the newest land Mobile Services, but

Phones continued to develop clearer signals and longer ranges. The first cell phone, produced in 1947, was the car phone. However, it only worked when driving on the highway between Boston and New York. In 1973, the first portable phone call was placed, and by 1991 mobile phones were available to the public. By 2001, these newly developed cell phones overshadowed payphones and were an integral part of American daily life.

On April 3rd, 1973, the very first cell phone call was made by a man named Martin Cooper. Martin was using a Motorola DynaTAC 8000x, or as most people know as the very first cell phone. At first glance the 8000x basically looked like some

The cell phone eventually became more than just a radio telephone communication device. We then started to use the cell phone to send text messages like a email message. Businesses around the globe had a big impact on the technology that was built in cell phones technology. Business people around the globe needed to have

who led a team of developers at Motorola and made the first cell phone call in April 3, 1973 at

In the age of digitalization, the Mobile/Telephone has become one of the important part of our lives like food, shelter and clothes. The world is moving into the compact zone and this can be supported by gadget in our pockets i.e. “Mobiles”. This has become possible because of the invention of “Telephone”, it changed the world and the way we communicate. The man behind the invention of the telephone is “Alexander Graham Bell”. He is an inventor, teacher, scientist and engineer.

The first hand-held mobile device for communication is a personal handy-phone which is named “Xiao Ling Tong” in China. I received that in 2008 when I was in middle school. The device itself looks like a mini mobile phone, but its functions were limited to phone-calling, text messaging and some simple games. Also, it did not have an individual phone number – it was connected with the fixed-line telephone and they share the same phone number. At that time, the way I was using my handy-phone was to contact my parents through phone-calling when I went out. I did not use that to communicate with my friends or classmates frequently as most of them did not own mobile devices. However, it was not as convenient as a true smart phone: it did not have roaming service, which meant that it could only be used locally.

Throughout the years, technology has seen major advancements and improvements. New technological innovations have sparked the interest of many of us throughout the world. From the television in 1927 to the first computer in 1946, technology was experiencing changes that were vital for the basis of the modern world’s success. After the invention of the first computer, many people of all ages and genders throughout the world became vastly intrigued by the innovations and wanted to become a part of it. From there, portable cameras, cassette tapes, laserdiscs, laser printers, were invented, all leading up to one of the most widespread and commonly used communication device of the twenty-first century, the cell phone. The cell phone was first invented in 1973 by a man named Martin Cooper. This specific cellular device originally weighed 1.1 kilograms and was an astonishing twenty-three centimeters long and thirteen centimeters deep and with a width of 4.45 centimeters. In comparison, one of the more modern phones of the twenty-first century, the Iphone 5, weighs around four ounces and measures at 5.5 inches long and 2.5 inches wide with a thickness of around 7 millimeters thick, making it significantly smaller in size compared to its early predecessor. This cell phone was allowed to have a calling time of approximately thirty minutes, which is about ten phone calls throughout the day. Not only did this

In 1991 the first GSM network (Radiolinja) launched in Finland. In general the frequencies used by 2G systems in Europe were higher than those in America, though with some overlap. For example, the 900 MHz frequency range was used for both 1G and 2G systems in Europe, so the 1G systems were rapidly closed down to make space for the 2G systems. In America the IS-54 standard was deployed