DocumentCode
1398489
Title
Magnetic-drum storage and originating call detection in an electronically controlled t.d.m. telephone exchange
Author
Bryan, D.G. ; Arnold, J.S.
Volume
107
Issue
20
fYear
1960
fDate
11/1/1960 12:00:00 AM
Firstpage
203
Lastpage
206
Abstract
The paper pertains to the detection and connection of calling subscribers to the equipment of an electronically controlled t.d.m. telephone exchange. In particular, it refers to the types of information for which storage is required, to the method of providing this on a magnetic drum and to the logical manipulation of this information when a call occurs.
Keywords
magnetic recording; telecommunication switching; telephone equipment; telephone exchanges;
fLanguage
English
Journal_Title
Proceedings of the IEE - Part B: Electronic and Communication Engineering
Publisher
iet
ISSN
0369-8890
Type
jour
DOI
10.1049/pi-b-2.1960.0034
Filename
5244211
Link To Document