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:
Jul. 01, 2003
Filed:
Apr. 09, 1999
Microsoft Corporation, Redmond, WA (US);
Abstract
A system and method for controlling usage of a particular software program in a computer network environment is disclosed. The invention operates by controlling the throughput of the software as it executes on a server computer. In particular, the invention monitors the number of active requests to the software. If the number of active requests exceeds a predefined number, the software throughput on the server (e.g., requests completed per minute) is artificially restricted. As such, the present invention continues to allow further connections to the software but intentionally restricts further use by inhibiting the throughput for all connections to the software. Preferably, the present invention continues to allow the predefined number of active requests to be exceeded, but as more requests are made, the overall performance of software progressively degrades.