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Canadian application, no grantCanada

An adaptive connection admission control scheme for packet networks

CA 2350544 A1 · Owner: Rabie, Sameh A. · Inventors: Rabie, Sameh A.; Aboul-Magd, Osama S.

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

An adaptive method and apparatus for regulating connection admission of traffic for networks, which includes a limiter that limits a volume of traffic admitted to a network through a connection admission control (CAC) procedure; and basing the connection admission control procedure at least in part on a pure measurement CAC that is solely based on measurements of actual traffic levels on the network. The connection admission control is based both on the pure measurement-based CAC and on a pure mathematical-based CAC that is solely dependent on user-supplied traffic parameters thereby combining both types of , the CAC to form a hybrid admission criterion. Where the network offers …

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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 November 30, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended November 30, 2019.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 30, 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.
FiledNovember 30, 1999
GrantedNo grant recorded
Term endedNovember 30, 2019
Patent numberCA 2350544 A1
Classification (IPC)H04Q11/04 +1 more

Timeline

Timeline From CIPO dates

2000200220042006200820102012201420162018Application filedNov 30, 1999Term endedNov 30, 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.