Carrier sense data highway system
Abstract
A data transmission system includes a transmission medium which has a certain propagation delay time over its length. A number of data stations are successively coupled to the transmission medium for communicating with one another. Each of the data stations includes a transmitter for originating signals, each signal beginning with a carrier of a duration which is at least the propagation delay time of the transmission medium. Each data station also includes a receiver which receives other signals from other data stations and inhibits operation of the transmitter at the same data station when a carrier of another signal is received.
- Inventors:
-
- Centereach, NY
- Issue Date:
- Research Org.:
- Associated Universities, Inc., Upton, NY (United States)
- OSTI Identifier:
- 864886
- Patent Number(s):
- 4432088
- Application Number:
- 06/258,972
- Assignee:
- United States of America as represented by United States (Washington, DC)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H04 - ELECTRIC COMMUNICATION TECHNIQUE H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- DOE Contract Number:
- AC02-76CH00016
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- carrier; sense; data; highway; transmission; medium; propagation; delay; time; length; stations; successively; coupled; communicating; transmitter; originating; signals; signal; beginning; duration; station; receiver; receives; inhibits; operation; received; propagation delay; data transmission; transmission medium; delay time; data stations; data station; /370/340/
Citation Formats
Frankel, Robert. Carrier sense data highway system. United States: N. p., 1984.
Web.
Frankel, Robert. Carrier sense data highway system. United States.
Frankel, Robert. Tue .
"Carrier sense data highway system". United States. https://www.osti.gov/servlets/purl/864886.
@article{osti_864886,
title = {Carrier sense data highway system},
author = {Frankel, Robert},
abstractNote = {A data transmission system includes a transmission medium which has a certain propagation delay time over its length. A number of data stations are successively coupled to the transmission medium for communicating with one another. Each of the data stations includes a transmitter for originating signals, each signal beginning with a carrier of a duration which is at least the propagation delay time of the transmission medium. Each data station also includes a receiver which receives other signals from other data stations and inhibits operation of the transmitter at the same data station when a carrier of another signal is received.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1984},
month = {2}
}