Hardware-based messaging appliance
CA 2595254 C · Owner: Singh, Kul · Inventors: Thompson, Barry J.; Fraval, Pierre; Singh, Kul
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Message publish/subscribe systems are required to process high message volumes with reduced latency and performance bottlenecks The hardware-based messaging appliance proposed by the present invention is designed for high-volume low-, latency messaging (Figure 1). The hardware-based messaging appliance is part of a publish/subscribe middleware system. With the hardware-based messaging appliances, this system operates to, among other things reduce intermediary , hops with neighbor-based routing introduce efficient native-to-external and external-to-native protocol conversions monitor system performance, including latency, in real time, employ topic-based and channel-based message …
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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 23, 2005 and granted October 1, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended December 23, 2025.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.