Title :
Communications technology: 25 years in retrospect
Author_Institution :
IEEE COMM
fDate :
9/1/1977 12:00:00 AM
Abstract :
Reports on the technologies, applications, systems, and communications facilities that have been developed over the past 25 years.
Keywords :
Communication systems; History; Automatic control; Communication switching; Communication system control; Communications technology; History; Switching systems; Telephony;
Journal_Title :
Communications Society Magazine, IEEE
DOI :
10.1109/MCOM.1977.1089505
