http://www.articleheaven.net en-us editorial@articlealley.com The invention of the telephone back in 1876 by Alexander Graham Bell was the cornerstone of telecommunications for the 20th and 21st centuries. Without which we could not have even considered simultaneously multiple messaging on an international scale. ... http://www.articleheaven.net/telecommunications-of-the-20th-and-21st-centuries-1637373.html 05th July 2010 From Alexander Graham Bell to Tim Berners-Lee, the world of telecommunication systems has gone on a long and technologically advanced fast paced journey. Many advances in the component technologies that have made up these telecommunication systems have be... http://www.articleheaven.net/telecommunications-and-the-world-wide-web-1610473.html 21st June 2010