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.

Date of Patent:
Mar. 05, 2019

Filed:

Jan. 30, 2017
Applicant:

Paypal, Inc., San Jose, CA (US);

Inventors:

Noa Miron, San Jose, CA (US);

Doron Hai-Reuven, San Jose, CA (US);

Assignee:

PAYPAL, INC., San Jose, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04L 29/08 (2006.01); H04L 29/12 (2006.01);
U.S. Cl.
CPC ...
H04L 63/1425 (2013.01); H04L 63/10 (2013.01); H04L 63/1483 (2013.01); H04L 67/22 (2013.01); G06F 2221/2111 (2013.01); H04L 61/6068 (2013.01); H04L 2463/121 (2013.01);
Abstract

A method may include identifying a shared usage of a first network address and a second network address in a predetermined period of time. The method may also include clustering the first network address and the second network address based on the shared usage. The method may include determining a weighting factor between the first network address and the second network address based on the shared usage. The method may further include receiving a request that includes the second network address from a client device. The method may include determining that the request for the electronic activity does not include suspicious activity based on the first network address and the second network address being in the cluster. The method may further include permitting the electronic activity based on the determination that the request for the electronic activity does not include suspicious activity.


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