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:
May. 05, 1998
Filed:
Dec. 15, 1995
John G Waclawsky, Frederick, MD (US);
Paul C Hershey, Manassas, VA (US);
Raymond F Daugherty, Mt. Airy, MD (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A dynamic realtime routing mechanism for a data communications network, which provides an Event Driven Interface to perform realtime routing of data frames over one of a plurality of destination paths. The Event Driven Interface is programmed with control vectors to identify routing bit patterns in the data frames on the data communications network. Enabling signals produced by the Event Driven Interface are applied to the control input of a multiplexer whose data input is connected to the data communications network. The multiplexer will steer the data frames from the data communications network to one of a plurality of output routing paths, in response to the enabling signals it receives from the Event Driven Interface.