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. 08, 2001
Filed:
Oct. 27, 1998
Anne G. O'Connell, Dublin, IE;
Mark A. Hughes, Dublin, IE;
3Com Technologies, Georgetown, KY;
Abstract
A method of testing data packets uses a program of selected microcode instructions of which at least one prescribes a comparison between a series of data patterns and a series of test patterns. Data patterns and test patterns are stored in dynamic random access memory. A first group of one of said series of patterns is read out and stored in temporary storage locations. A first group of the other of said series of patterns is read out and stored in temporary storage locations. Each of the patterns in the first group of the other series of patterns is compared, as it is stored, with a respective one of the stored patterns of the first series. The invention renders the testing of data packets more efficient.