Communications: electrical – Continuously variable indicating – With meter reading
Patent
1983-05-20
1988-04-12
Weldon, Ulysses
Communications: electrical
Continuously variable indicating
With meter reading
34082551, 34082508, H04Q 100
Patent
active
047377836
ABSTRACT:
The present disclosure is directed to an emergency access method in which in the event that an emergency data occurring at a particular terminal is fed immediately to a central system but collides with any emergency data from a different terminal such collision is sensed and a signal in that data is delayed in a random number manner through the use of an appropriate random number generating algorithm in order to avoid such collision within a short length of time.
REFERENCES:
patent: 4063220 (1977-12-01), Metcalfe et al.
patent: 4161786 (1979-07-01), Hopkins et al.
patent: 4340961 (1982-07-01), Capel et al.
patent: 4379294 (1983-04-01), Sutherland
patent: 4409592 (1983-10-01), Hunt
Weiss, L. "Randomizing Transmission Delays in a Closed-Ring Environment", IBM Technical Disclosure Bulletin, vol. 25, No. 10, Mar. 1983.
Ise Masahiro
Machino Katsuyuki
Matsubara Toshiyuki
Okamoto Takaaki
Tanaka Hidehiko
Sharp Kabushiki Kaisha
Weldon Ulysses
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