Enterprise content delivery network having a central controller for coordinating a set of content servers
CA 2481029 A1 · Owner: Shaw, David M. · Inventors: Shaw, David M.; Kloninger, John J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An enterprise content delivery network includes two basic components: a set of content servers, and a central controller for providing coordination and control of the content servers. The central controller coordinates the set of distributed servers into a unified system for example, by providing , provisioning content control, request mapping, monitoring (126) and reporting (146). Content requests may be mapped to optimal content servers by DNS-based mapping (152), or by using a policy engine (120) that takes into consideration such factors as the location of a requesting client machine the content being , requested, asynchronous data from periodic measurements of an enterprise …
Read the whole patent
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 May 14, 2003. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 14, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 14, 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.