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:
Jan. 26, 2021
Filed:
Nov. 15, 2019
Mcafee, Llc, San Jose, CA (US);
Christopher Smith, Sherwood, OR (US);
Edward T. McDonald, Hillsboro, OR (US);
Don R. Hanson, II, Portland, OR (US);
McAfee, LLC, San Jose, CA (US);
Abstract
There is disclosed in one example, a computing apparatus, including: a hardware platform including a processor and a memory; a network interface; a data exchange layer (DXL) application programming interface (API), the DXL API including instructions to communicatively couple the apparatus to a DXL bus and provide a DXL abstraction layer on top of a TCP/IP-based communication network; and a reputation engine including instructions encoded within memory to instruct the processor to: receive a plurality of DXL messages from a first DXL endpoint; compute a composite reputation for the first DXL endpoint; receive from a second DXL endpoint a DXL message requesting a reputation for the first DXL endpoint; establish a private topic on the DXL bus between the computing apparatus and the second DXL endpoint; and publish the composite reputation to the private topic.