Identification and documentation of accesses to a communication network
CA 2450207 A1 · Owner: Guarene, Eugenio · Inventors: Renon, Federico; Guarene, Eugenio; Alessi, Marzio
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The system includes a first database (DBli) that collects first data relating to the access of customers to networks which envisage authentication authorisation and accounting (AAA) procedures. The system makes also use of a plurality of cache memories (CDN), organised according to a Content Delivery Network architecture. The Log files of the cache memories (CDN) involved defines a second database (DB2) containing access data relating to the network access modalities from the users and to the relating content to which the users had access. A data acquisition block (1) interworks with the above cited databases, DBli, DB2, so as to generate access documentation reports (R1 R2, ) …
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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 June 27, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended June 27, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 27, 2024.
- 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.