Historia de las Telecomunicaciones: 1. Introducción.

This video is part of the HISTORY OF TELECOMMUNICATIONS series, directed by Professor Alberto Prieto, Department of Computer Architecture and Technology, University of Granada. The seven videos in the series, all available on YouTube, are: 1. Introduction (9:15) 2. The telegraph and radiotelegraphy (8:14) 3. Traditional telephony (6:47) 4. Radio, radar, and television (6:45) 5. Physical transmission media (10:13) 6. Data communication and computer networks (12:12) 7. Mobile telephony and conclusions (11:12) More information about my videos can be found at: http://atc.ugr.es/APrieto_videos