Procedure and system for the analysis and the evaluation of the conditions for accessing data communication networks, and relative computer program product
CA 2497553 C · Owner: Sassi, Massimo · Inventors: Faure Ragani, Alessandro; Fava, Pierpaolo; Sassi, Massimo
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The system is configured to trace (A1) the Internet traffic of a user (LAN) and identify a group of networks with which this traffic can mainly transit by identifying (100) the relative autonomous systems and tracing the sequence of autonomous systems (AS) crossed by the traffic. To trace said sequence a , first module (B1) provides the list (102) of autonomous system paths crossed by said traffic to reach each destination and a second module (B2) aggregates , the aforesaid list of paths and outputs a tree representing all the paths of the autonomous systems crossed by the user's traffic (LAN) to reach all the relative destinations.
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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 September 4, 2003 and granted May 7, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended September 4, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 4, 2025.
- 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.