JP7275186B2 - タッチレスpin入力方法及びタッチレスpin入力システム - Google Patents
タッチレスpin入力方法及びタッチレスpin入力システム Download PDFInfo
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- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
- G06Q20/401—Transaction verification
- G06Q20/4012—Verifying personal identification numbers [PIN]
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
- G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
- G07F7/10—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
- G07F7/1025—Identification of user by a PIN code
- G07F7/1033—Details of the PIN pad
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/602—Providing cryptographic facilities or services
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
- G06F21/6245—Protecting personal data, e.g. for financial or medical purposes
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
- G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
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- 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
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/08—Payment architectures
- G06Q20/10—Payment architectures specially adapted for electronic funds transfer [EFT] systems; specially adapted for home banking systems
- G06Q20/108—Remote banking, e.g. home banking
- G06Q20/1085—Remote banking, e.g. home banking involving automatic teller machines [ATMs]
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- 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
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/08—Payment architectures
- G06Q20/18—Payment architectures involving self-service terminals [SST], vending machines, kiosks or multimedia terminals
-
- 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
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
- G06Q20/322—Aspects of commerce using mobile devices [M-devices]
- G06Q20/3223—Realising banking transactions through M-devices
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- 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
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
- G06Q20/327—Short range or proximity payments by means of M-devices
- G06Q20/3278—RFID or NFC payments by means of M-devices
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F19/00—Complete banking systems; Coded card-freed arrangements adapted for dispensing or receiving monies or the like and posting such transactions to existing accounts, e.g. automatic teller machines
- G07F19/20—Automatic teller machines [ATMs]
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F19/00—Complete banking systems; Coded card-freed arrangements adapted for dispensing or receiving monies or the like and posting such transactions to existing accounts, e.g. automatic teller machines
- G07F19/20—Automatic teller machines [ATMs]
- G07F19/201—Accessories of ATMs
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F19/00—Complete banking systems; Coded card-freed arrangements adapted for dispensing or receiving monies or the like and posting such transactions to existing accounts, e.g. automatic teller machines
- G07F19/20—Automatic teller machines [ATMs]
- G07F19/205—Housing aspects of ATMs
- G07F19/2055—Anti-skimming aspects at ATMs
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
- G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
- G07F7/10—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
- G07F7/1025—Identification of user by a PIN code
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
- G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
- G07F7/10—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
- G07F7/1025—Identification of user by a PIN code
- G07F7/1091—Use of an encrypted form of the PIN
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Description
Claims (5)
- 顧客のモバイルデバイスと無線で通信するためのインターフェイスを含み、かつホストコンピューターに接続されたセルフサービス端末への個人識別番号(PIN)のタッチレス入力のための方法であって、
前記セルフサービス端末において前記顧客の会員番号(PAN)を取得し、
前記顧客のモバイルデバイスと前記セルフサービス端末との間の無線通信チャネルを確立し、
前記モバイルデバイスにおいて前記セルフサービス端末から受信したパブリックキーを検証し、
前記モバイルデバイスにおいて、前記セルフサービス端末に1回限りのパブリックキーを要求し、前記セルフサービス端末から受信した前記1回限りのパブリックキーを使用して、前記顧客のPINを暗号化し、
前記モバイルデバイスから前記暗号化されたPINを前記セルフサービス端末に送信し、
前記セルフサービス端末において、前記モバイルデバイスからの前記暗号化されたPINを復号化し、前記復号化されたPINを、該PINと前記PANとを含むPINブロックにフォーマットし、前記フォーマットされたPINブロックを、前記セルフサービス端末に保持されている対称暗号化キーを用いて暗号化し、前記暗号化されたPINブロックを前記ホストコンピューターに認証のために送信する、
各工程を含み、
前記モバイルデバイスから前記暗号化されたPINを前記セルフサービス端末に送信することは、前記モバイルデバイスから前記暗号化されたPINを前記ホストコンピューターに送信し、前記ホストコンピューターにおいて前記暗号化されたPINを署名して前記モバイルデバイスに送信し、署名された前記暗号化されたPINを前記セルフサービス端末に送信することを含み、
前記セルフサービス端末において、前記暗号化されたPINを復号化する前に、前記ホストコンピューターのパブリックキーを用いて、前記暗号化されたPINになされた前記ホストコンピューターの前記署名を検証することをさらに含む、タッチレスPIN入力方法。 - 前記顧客のPINを暗号化することは、前記モバイルデバイスにおいて、前記PANを含まないPINブロックに前記PINをフォーマットし、一時的対称暗号化キーを生成し、前記一時的対称暗号化キーを用いて前記PANを含まないPINブロックを暗号化し、前記一時的対称暗号化キーを前記セルフサービス端末からの前記パブリックキーで暗号化することを含み、
前記暗号化されたPINを前記セルフサービス端末に送信することは、前記暗号化されたPINと前記暗号化された一時的対称暗号化キーとを前記モバイルデバイスから前記セルフサービス端末に送信することを含む、請求項1に記載のタッチレスPIN入力方法。 - 前記セルフサービス端末において前記暗号化されたPINを復号化することは、前記セルフサービス端末の前記パブリックキーに対応するプライベートキーを使用して、前記暗号化された一時的対称暗号化キーを復号化し、前記復号化された一時的対称暗号化キーを用いて、前記PANを含まないPINブロックを復号化することをさらに含む、請求項2に記載のタッチレスPIN入力方法。
- 顧客の個人識別番号(PIN)を入力するためのタッチレスPIN入力システムであって、
PIN入力アプリケーションを含む顧客のモバイルデバイスと、
中央処理装置と、ディスプレイと、前記顧客の会員番号(PAN)を記録した顧客カードから前記PANを読み取るためのカードリーダーと、暗号化プロセッサーを有するPIN入力デバイスと、前記モバイルデバイスと無線で通信するための無線インターフェイスとを含むセルフサービス端末と、
前記セルフサービス端末に通信可能に結合され、かつ前記モバイルデバイスと無線で通信可能なホストコンピューターと、を備え、
前記PIN入力アプリケーションは、前記顧客のモバイルデバイスと前記セルフサービス端末との間に無線通信チャネルが確立されたとき、前記モバイルデバイスにおいて、前記セルフサービス端末から受信したパブリックキーを検証し、前記セルフサービス端末に1回限りのパブリックキーを要求して、前記セルフサービス端末から前記1回限りのパブリックキーを受信すると、それを使用して前記顧客のPINを暗号化し、前記暗号化されたPINを前記ホストコンピューターに送信するように構成され、
前記ホストコンピューターは、前記モバイルデバイスからの前記暗号化されたPINを署名して前記モバイルデバイスに送信するように構成され、
前記PIN入力アプリケーションは更に、前記ホストコンピューターから署名された前記暗号化されたPINを受信すると、それを前記セルフサービス端末に送信するように構成され、
前記暗号化プロセッサーは、前記ホストコンピューターで署名された前記暗号化されたPINを前記モバイルデバイスから受信したとき、前記セルフサービス端末において、前記ホストコンピューターのパブリックキーを用いて、前記暗号化されたPINになされた前記ホストコンピューターの署名を検証した後、前記暗号化されたPINを復号化し、前記復号化されたPINを、該PINと前記カードリーダーによって前記顧客カードから読み取った前記PANとを含むPINブロックにフォーマットし、前記フォーマットされたPINブロックを、前記セルフサービス端末に保持されている対称暗号化キーを用いて暗号化し、前記暗号化されたPINブロックを前記ホストコンピューターに認証のために送信する、ように構成される、ことを特徴とするタッチレスPIN入力システム。 - 前記PIN入力アプリケーションは、前記モバイルデバイスにおいて、前記PANを含まないPINブロックに前記PINをフォーマットし、一時的対称暗号化キーを生成し、前記一時的対称暗号化キーを用いて前記PANを含まないPINブロックを暗号化し、前記一時的対称暗号化キーを前記セルフサービス端末からの前記パブリックキーで暗号化することによって、前記顧客のPINを暗号化し、
前記暗号化されたPINと前記暗号化された一時的対称暗号化キーとを前記モバイルデバイスから前記セルフサービス端末に送信する、ように構成される、請求項4に記載のタッチレスPIN入力システム。
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US17/030,835 US11887120B2 (en) | 2020-09-24 | 2020-09-24 | System and method for touchless pin entry |
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US10922631B1 (en) * | 2019-08-04 | 2021-02-16 | Acceptto Corporation | System and method for secure touchless authentication of user identity |
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JP2002344438A (ja) | 2001-05-14 | 2002-11-29 | Nippon Telegr & Teleph Corp <Ntt> | 鍵共有システム及び装置並びにプログラム |
JP2009042954A (ja) | 2007-08-08 | 2009-02-26 | Hitachi Omron Terminal Solutions Corp | 自動取引処理装置、自動取引処理システム、および取引データ送信プログラム |
JP2014045233A (ja) | 2012-08-24 | 2014-03-13 | Hitachi Ltd | 電子証明書発行方法 |
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