Dynamic allocation of telecommunications resources
CA 2248330 A1 · Owner: Siemens Information And Communication Networks, Inc. · Inventors: Shaffer, Shmuel
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A network node and a method of dynamically allocating bandwidth for intranodal and internodal telecommunications sessions include monitoring resource utilization at both a line shelf level and a system-wide level. In one embodiment, the dynamic allocation of bandwidth is applied to multimedia conferencing between subscribers of the same private branch exchange (PBX). If resource utilisation at one or both of the line shelves that are involved in the intranodal session reaches or exceeds a preselected maximum threshold bandwidth reallocation is triggered. In like manner if a switching fabric of , the PBX has reached a resource utilization maximum threshold that threatens system-wide …
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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 February 11, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended February 11, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 11, 2019.
- 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.