System and method for controlling the access rates of packet switching network stations
CA 2031971 C · Owner: Courtois, Pierre-Jacques Francois Charles · Inventors: Courtois, Pierre-Jacques Francois Charles; Semal, Pierre Nicolas Willy; Scheys, Guy Francois Jules
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to a system and method for controlling the acces rate of stations in a data packet switching network. The improvement concerns the measures that the system comprising a number of transmitting/receiving stations interconnected by radio communication channels through which data packets can be transferred fror one station to another according to a routing scheme each station comprising:, - means to receive and transmit data packets; - first calculating means for calculating a first parameter which is indicative for its output flow being the number of packets successfully transmitted per time unit; - second calculating means for calculating a second parameter which is …
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed December 11, 1990 and granted December 18, 2001. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended December 11, 2010.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 11, 2012.
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Timeline
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Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.