Telephone: telephone, an instrument designed for the simultaneous transmission and reception of the human voice it has become the most widely used telecommunications device in the world, and billions of telephones are in use. With the development of modular telephone jacks that could be installed in any room, eliminating the need to hard-wire telephones in one place, the harmony telephone replaced its popular predecessor, the 500-type telephone that had been in use since the early 1950s. The telephone is an amazing piece of technology that has shaped our lives in more ways than we can possibly imagine it is such a common item today that we barely even think about it - we just take for granted that we will have access to a telephone, either a landline or a mobile phone i've been .
Two men invented the telephone, but alexander graham bell is the one most people today remember learn all about bell and the history of the telephone. User review - flag as inappropriate this book was an excellent read working at a telephone company in the year 2009 and 2010 has peaked my interest in the origins of the industry. A short history of the telephone industry and regulation alexander graham bell patented the telephone in 1876, and formed bell telephone which licensed local telephone exchanges in major us cities at&t was formed in 1885 to connect the local bell companies. If you have any interest at all in the history of the telephone, this is a fascinating book and i can promise it will challenge what you know about the invention of the telephone and the early years of the telephone's development.
The telephone was invented in 1876 by alexander bell, a british immigrant in boston, or, at least, it was bell who installed the world's first commercial telephone service in 1877. The telephone was arguably one of the most important technological inventions of the 19th century it completely shaped the way that humans communicated most of us know that alexander graham bell first invented the telephone in 1876, but there are many other facts throughout the history of the . The history and evolution of cell phones by: the phone, though incredibly expensive, became a pop culture symbol, showing up on everyone from gordon gekko in the . Outside of the telephone, one of bell’s other famous inventions was the graphophone, patented in 1886, which was a device that could record and play back sound.
There is a lot of history behind the telephone that we know of today in the early 21st century the following are links to websites (at telephone world and elsewhere) that help describe the history of the telephone from a technological perspective. The invention of telephone switchboard helped the subscribers to effectively connect with each other without speaking to an operator, which was the only way at the time of allowing different telephone lines to be connected and using a series of short cables that would be plugged into a board to which the subscriber’s line was attached. The phone moved more than 100 million units, a feat moto has been unable to reproduce telephone timeline you might like: the history of the compass.
While bell received the first patent for a telephone, the origin of the telephone is complicated and inconclusive, with elisha gray, antonio meucci of italy, and innocenzo manzetti each claiming . The first mobile phone invented for practical use was by a motorola employee called martin cooper who is widely considered to be a key player in the history of mobile phones. Watch more special features from cnet - from simple sounds transmitted down wire to a high-flying smartphone world, we chart the fasci. It was the first merger in telephone history it was a step of immense importance had it not been taken, the telephone business would have been torn into fragments by the civil wars between rival inventors.
For the first time in history, a human being could call someone without the constraints of wires or portable phone holders prior to the release of the motorola dynatac 8000x, several major developments had paved the way for the first cell phone. The history of telephony is rooted in work that was being done in the mid to late 19th century by a number of researchers, which was primarily focused on improving the abilities of telegraphy. Photos: a visual history of the telephone - cnn.