The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 15, 2002
Filed:
Nov. 09, 1998
Wilfred E. Plouffe, Jr., San Jose, CA (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
An adaptive system for optimizing the bandwidth of a communication link in a communications session is disclosed. The decision as to when bandwidth in a communication session is to be released, or added, is based on the actual user activity rather than on an a priori determination which may not reflect the actual workload. Additionally, this decision is based on the actual costs associated with maintaining, releasing, and/or establishing a communication link or additional bandwidth. The costs include both direct costs and opportunity costs. The algorithm can also adapt its decision making process to its own performance, using feedback information to determine if it is minimizing the costs involved.