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:
Aug. 04, 2020
Filed:
Sep. 07, 2016
Nec Corporation, Minato-ku, Tokyo, JP;
Masato Yamane, Tokyo, JP;
Yuki Ashino, Tokyo, JP;
NEC CORPORATION, Tokyo, JP;
Abstract
Provided are a communication destination determination device and the like in which a communication destination that is highly likely to pose a threat can be detected. A communication destination determination deviceis provided with: a signal transmission unitwhich transmits, when a first signal transmitted from a communication destinationis received via a communication network, a second signal in response to the first signal to the communication destination; and a communication destination determination unitwhich classifies whether the communication destinationis highly likely to pose a threat or not, on the basis of whether or not a third signal transmitted from the communication destinationis received within a certain time period from the timing of transmission of the second signal.