Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
PAPER ANTI-COUNTERFEITING METHOD AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/075650
Kind Code:
A1
Abstract:
Disclosed is a paper anti-counterfeiting method, wherein same is applied to the technical field of communications, and comprises: a card reader acquiring identification information from an electronic tag, and generating authentication information and sending same to the electronic tag; the electronic tag generating response information according to the received authentication information, and returning same to the card reader; and the card reader carrying out anti-counterfeiting authentication on the paper by using the received response information. Further disclosed is a paper anti-counterfeiting system. By means of the method and the system, the security of anti-counterfeiting paper and the difficulty in counterfeiting anti-counterfeiting paper can be increased.

Inventors:
YANG QING (CN)
ZHANG SHENGLI (CN)
WANG HUI (CN)
Application Number:
PCT/CN2017/106618
Publication Date:
April 25, 2019
Filing Date:
October 18, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
UNIV SHENZHEN (CN)
International Classes:
G06K7/00
Foreign References:
CN1932835A2007-03-21
CN106096678A2016-11-09
CN105893898A2016-08-24
CN104809618A2015-07-29
KR20060103383A2006-09-29
Attorney, Agent or Firm:
HENSEN INTELLECTUAL PROPERTY FIRM (CN)
Download PDF: