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. 07, 2019
Filed:
Mar. 17, 2016
The United States of America As Represented BY the Director, National Security Agency, Washington, DC (US);
Paul Burkhardt, North Potomac, MD (US);
The United States of America, as represented by the Director, National Security Agency, Washington, DC (US);
Abstract
A method is disclosed for pairwise combination of data elements of an input data stream. Steps are performed for each data element. A master controller reads the data from the stream and increments a counter. A register is instantiated, holding at least two words of memory and corresponding to the counter, by updating a register map and sending a message to a target processor via a logical pathway. The message instructs the target processor to create the register in local memory, including first and second memory locations, and an index corresponding to a value i. The target processor copies the data into the first memory location. For every other register corresponding to a value less than i, the other register copies the data into the second memory location and outputs a unique pair, constructed from the data elements stored at the first and second memory locations, to a database.