How Has the Telephone Changed Since 1876?

By Staff WriterLast Updated Apr 3, 2020 10:32:25 AM ET
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Invented by Alexander Graham Bell in 1876, the telephone has changed significantly since then with mobile devices being ubiquitous in the 21st century and these devices including numerous other functions besides voice communication. In 2014, the telephone is a complex means of communication, featuring Internet connections, cameras and countless applications.