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Canadian application, no grantCanada

A method for data traffic policing, a data traffic policer realizing such a method and a telecommunication network including such a data traffic policer

CA 2292434 A1 · Owner: Bonaventure, Olivier · Inventors: Bonaventure, Olivier

CIPO record

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Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

The present invention concerns a method for use in a telecommunication network by a data traffic politer (POL) for data traffic policing on a data communication link (L). The data traffic includes data cells that are grouped into, frames (F1, F2, F3, ...). The method comprises the step of for each data cell of a, frame (F2), upon reception of the data cell checking a conformance of the , data cell and providing thereby a conformance result of the data cell being any one of conforming and non-conforming (F/T). The method further includes the steps of storing the data cell into a buffer (BUFF) and treating the frame as conforming in the, event when for each data cell of the frame that 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 16, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 16, 2019.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 16, 2021.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledDecember 16, 1999
GrantedNo grant recorded
Term endedDecember 16, 2019
Patent numberCA 2292434 A1
Classification (IPC)H04L12/24 +2 more

Timeline

Timeline From CIPO dates

2000200220042006200820102012201420162018Application filedDec 16, 1999Term endedDec 16, 2019

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Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.