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:
Sep. 20, 2016
Filed:
Aug. 25, 2014
Yi-hong Hsu, New Taipei, TW;
Yi-Hong Hsu, New Taipei, TW;
Other;
Abstract
A system and a method capable of verifying contactless sensor tag, the system comprising: a reading device, served to generate a first verification code according to a first dynamic value and generate an authority request according to an authority code; a sensor tag, used to obtain the first verification code of the reading device in a contactless way, generate a second verification code according to a second dynamic value, and process a ciphering calculation according to an identification code, the first verification code and the second verification code for generating the authority code, and send the authority code to the reading device in a contactless way; and a verifying device, used to receive the authority request of the reading device, and perform a deciphering calculation on the authority request for obtaining the first dynamic value and the second dynamic value for determining whether the sensor tag is real.