BR112017013482A2 - method for certifying and authenticating safety documents based on a measure of the relative position variations of the different processes involved in their manufacture - Google Patents

method for certifying and authenticating safety documents based on a measure of the relative position variations of the different processes involved in their manufacture

Info

Publication number
BR112017013482A2
BR112017013482A2 BR112017013482A BR112017013482A BR112017013482A2 BR 112017013482 A2 BR112017013482 A2 BR 112017013482A2 BR 112017013482 A BR112017013482 A BR 112017013482A BR 112017013482 A BR112017013482 A BR 112017013482A BR 112017013482 A2 BR112017013482 A2 BR 112017013482A2
Authority
BR
Brazil
Prior art keywords
message
certifying
measure
manufacture
relative position
Prior art date
Application number
BR112017013482A
Other languages
Portuguese (pt)
Inventor
González-Candela Ernesto
Fidencio Terborg-Del Rosal Heinrich
López-González Mónica
Original Assignee
Banco De Mexico
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Banco De Mexico filed Critical Banco De Mexico
Publication of BR112017013482A2 publication Critical patent/BR112017013482A2/en

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/20—Testing patterns thereon
    • G07D7/202—Testing patterns thereon using pattern matching
    • G07D7/2033—Matching unique patterns, i.e. patterns that are unique to each individual paper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/29—Securities; Bank notes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
    • G06K19/06037—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking multi-dimensional coding
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/018—Certifying business or products
    • G06Q30/0185—Product, service or business identity fraud

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Finance (AREA)
  • Accounting & Taxation (AREA)
  • General Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Economics (AREA)
  • Development Economics (AREA)
  • Strategic Management (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Storage Device Security (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

métodos para certificar um documento de segurança que compreende as etapas de: a) selecionar um conjunto de características únicas, obtidas como resultado das variações no processo de fabricação e suprimentos, b) obter uma imagem digital de um documento de segurança e obter dados da posição relativa entre as características selecionadas de diferentes processos de fabricação (registro), c) construção de uma mensagem medindo o registro das características selecionadas a partir do documento e os dados de id do documento, d) elaboração de uma mensagem com hash, sendo a mensagem com hash a mensagem obtida após a codificação por meio de uma função hash criptográfica unidirecional, e) criptografar a mensagem com hash usando um sistema criptográfico de chave pública para obter um certificado digital por meio de uma chave privada e f) armazenar o certificado digital em um banco de dados externo.methods for certifying a security document comprising the steps of: a) selecting a set of unique characteristics obtained as a result of variations in the manufacturing and supply process, b) obtaining a digital image of a security document and obtaining position data relative between the selected characteristics of different manufacturing processes (registration), c) constructing a message by measuring the record of the selected characteristics from the document and the document id data, d) elaborating a hashed message, the message being hashed the message obtained after encryption through a one-way cryptographic hash function, e) encrypt the hashed message using a public key cryptographic system to obtain a digital certificate through a private key and f) store the digital certificate in a external database.

BR112017013482A 2014-12-24 2014-12-24 method for certifying and authenticating safety documents based on a measure of the relative position variations of the different processes involved in their manufacture BR112017013482A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2014/002906 WO2016102987A1 (en) 2014-12-24 2014-12-24 Method for certifying and authenticating security documents based on a measure of the relative position variations of the different processes involved in its manufacture

Publications (1)

Publication Number Publication Date
BR112017013482A2 true BR112017013482A2 (en) 2018-02-27

Family

ID=52478017

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017013482A BR112017013482A2 (en) 2014-12-24 2014-12-24 method for certifying and authenticating safety documents based on a measure of the relative position variations of the different processes involved in their manufacture

Country Status (12)

Country Link
EP (1) EP3238185A1 (en)
JP (1) JP6532534B2 (en)
KR (1) KR20170097760A (en)
CN (1) CN107209970A (en)
AU (1) AU2014415184A1 (en)
BR (1) BR112017013482A2 (en)
CA (1) CA2971325A1 (en)
CO (1) CO2017007331A2 (en)
MX (1) MX367980B (en)
RU (1) RU2684498C2 (en)
SG (1) SG11201704940PA (en)
WO (1) WO2016102987A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016001449A1 (en) * 2016-02-09 2017-08-10 Giesecke & Devrient Gmbh Verification of an item provided with a security element
FR3093836A1 (en) * 2019-03-13 2020-09-18 Lcsys Numeric identity
IT201900016688A1 (en) * 2019-09-19 2021-03-19 St Poligrafico E Zecca Dello Stato S P A STICKERS

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5974150A (en) * 1997-09-30 1999-10-26 Tracer Detection Technology Corp. System and method for authentication of goods
US7152047B1 (en) * 2000-05-24 2006-12-19 Esecure.Biz, Inc. System and method for production and authentication of original documents
AU2002308786A1 (en) 2001-09-04 2003-03-18 Ip And Innovation Company Holdings (Pty) Limited System and method of authenticating an article
JP2003223435A (en) * 2002-01-31 2003-08-08 Canon Inc Document printing device, document authentication device, document printing method, document authentication method, document authentication system, program, and storage media
DE10331798B4 (en) * 2003-07-14 2012-06-21 Giesecke & Devrient Gmbh Security element, valuable item, transfer material and manufacturing process
US7497379B2 (en) * 2004-02-27 2009-03-03 Microsoft Corporation Counterfeit and tamper resistant labels with randomly occurring features
GB2417707B (en) * 2004-08-13 2006-07-26 Ingenia Technology Ltd Methods and apparatuses for creating authenticatable printed articles and subsequently verifying them
WO2006053023A2 (en) * 2004-11-09 2006-05-18 Digimarc Corporation Authenticating identification and security documents
WO2008143087A1 (en) * 2007-05-14 2008-11-27 International Frontier Technology Laboratory, Inc. Authenticity validation subject, authenticity validation chip reader, and authenticity judging method
JP5023992B2 (en) * 2007-11-16 2012-09-12 富士ゼロックス株式会社 Counterfeit discrimination system and counterfeit discrimination device
GB2473169B (en) * 2008-06-05 2013-04-24 Univ New York Method, system, and computer-accessible medium for authentication of paper using a speckle pattern
EP2605218A1 (en) * 2011-12-14 2013-06-19 Gemalto SA Method for securing an electronic document
JP5993158B2 (en) * 2012-02-08 2016-09-14 国立大学法人横浜国立大学 Authentication system and authentication method using carbon nanotube-containing body
JP2015084006A (en) * 2012-02-13 2015-04-30 三菱電機株式会社 Dynamic link library protection method, dynamic link library authentication method, dynamic link library protection device, dynamic link library authentication device, program administrative system, program and dynamic link library protection method, program and dynamic link library authentication method
CN202916903U (en) * 2012-05-02 2013-05-01 深圳长城开发科技股份有限公司 System for authenticating invoice
US9349237B2 (en) * 2012-12-28 2016-05-24 Konica Minolta Laboratory U.S.A., Inc. Method of authenticating a printed document
US9141823B2 (en) * 2013-03-15 2015-09-22 Veridicom, Sa De Cv Abstraction layer for default encryption with orthogonal encryption logic session object; and automated authentication, with a method for online litigation

Also Published As

Publication number Publication date
SG11201704940PA (en) 2017-07-28
RU2684498C2 (en) 2019-04-09
JP2018504829A (en) 2018-02-15
EP3238185A1 (en) 2017-11-01
MX367980B (en) 2019-09-12
RU2017122622A (en) 2019-01-24
KR20170097760A (en) 2017-08-28
JP6532534B2 (en) 2019-06-19
CA2971325A1 (en) 2016-06-30
CO2017007331A2 (en) 2017-07-28
RU2017122622A3 (en) 2019-01-24
AU2014415184A1 (en) 2017-07-13
WO2016102987A1 (en) 2016-06-30
MX2015016808A (en) 2016-08-26
CN107209970A (en) 2017-09-26

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements