WO2011150811A1 - Method for performing bidirectional communication by adopting optical vision codes - Google Patents

Method for performing bidirectional communication by adopting optical vision codes Download PDF

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Publication number
WO2011150811A1
WO2011150811A1 PCT/CN2011/074935 CN2011074935W WO2011150811A1 WO 2011150811 A1 WO2011150811 A1 WO 2011150811A1 CN 2011074935 W CN2011074935 W CN 2011074935W WO 2011150811 A1 WO2011150811 A1 WO 2011150811A1
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Prior art keywords
devices
bidirectional communication
optical visual
optical
visual coding
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PCT/CN2011/074935
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French (fr)
Chinese (zh)
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彼得森⋅汉斯⋅杰里⋅乌尔本
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Pettersson Hans Jerry Urban
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Publication of WO2011150811A1 publication Critical patent/WO2011150811A1/en

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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
    • G06Q20/3274—Short range or proximity payments by means of M-devices using a pictured code, e.g. barcode or QR-code, being displayed on the M-device
    • 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
    • G06Q20/3276—Short range or proximity payments by means of M-devices using a pictured code, e.g. barcode or QR-code, being read by the M-device

Definitions

  • the present invention relates to the field of information delivery, and in particular to a method for bidirectional communication using optical visual coding. Background technique
  • Radio frequency identification (RFID) payment systems are problematic. Because when using the mobile wallet and RFID technology to pay for the system, it is necessary to use a radio communication device such as Bluetooth, which transmits information by radio signal, so that the communication content is easily eavesdropped, intercepted, falsified or counterfeited. Causes the user's economic loss.
  • RFID radio frequency identification
  • the user may also receive a fake payment request, and will be deceived if not paying attention; and when paying with a Bluetooth mobile wallet, if more than one person pays at the same time, it will receive multiple payments on one mobile phone.
  • the request at this time, the user needs to input the corresponding transaction code in order to operate, and the use is cumbersome and inconvenient.
  • another problem with such systems is that end users are often reluctant to turn on wireless communication devices such as Bluetooth, as this may result in their physical location being tracked by others, or being forced to receive spam such as advertisements when turned on. Therefore, there is an urgent need for a two-way information communication method with strong confidentiality, convenience, safety and reliability. Summary of the invention
  • an object of the present invention is to provide a method for optically displaying and reading a visual code using a display screen and a camera to realize two-way communication using optical visual coding for bidirectional information transfer between different devices.
  • the present invention adopts the following technical solutions:
  • a method for bidirectional communication using optical visual coding using two or more devices each provided with at least one display device and at least one electro-optical scanning device, the two or more devices being electronically scanned
  • the devices mutually read optically visible codes on their display devices for two-way communication; the entire two-way communication process is performed one or more times; at least one of the devices communicates through the contents of the two-way communication and/or within the device and/or
  • the external detection process determines the authenticity of the identity of one or more device users and/or authorizes transaction payment.
  • the two or more devices are connected to the database of the information control center through a communication network.
  • One or more of the two or more devices are mobile devices.
  • the two or more devices perform the user authentication and/or payment authorization separately or together.
  • the two or more devices prompt the user for authentication and/or payment by voice and/or visual signals The status of the authorization.
  • the two-way communication process is initiated by scanning an optically visible code printed on a medium, such as a coupon, a utility bill, a newspaper, and a business card.
  • At least one of the two or more devices is connected to a cash register.
  • At least one of the two or more devices is connected to a cash register and a ticket printing device, respectively. At least one of the two or more devices is connected to a credit card and/or bank deposit card reading device and the identity of the cardholder is verified by the two-way communication process.
  • the invention adopts the method of optical visual coding for two-way communication, and the information transmission is very safe in this operation flow, is not easily intercepted by the external device, and implements payment or secret information transmission after the identity verification, thereby ensuring the security of the operation. Guarantee the security of the user's property and information.
  • the invention adopts optical visual coding for two-way communication, and the method is as follows:
  • two or more devices having at least one display device and at least one electro-optical scanning device, the device being optically visually encoded for two-way communication, wherein the device requesting authentication and/or payment is displayed on its display device Optically visually encoded, the remaining one or more devices providing identity information and/or authorized payment receiving the optical visual encoding through an electronic optical scanning device thereon, the device providing identity information or authorizing payment according to The user's private key and/or the received optical visual encoding process generates another optically visible code that is communicated by the display device to the device requesting authentication or payment; the entire two-way communication process is After one or more times, the two or more devices confirm the authenticity of one or more parties and/or make a payment or cancel the payment.
  • the two-way communication process can be initiated by scanning optically visible codes printed on the media, such as: These optical visual codes are printed on coupons, utility bills, newspapers and business cards, etc.; when the user is requesting authentication and After scanning the optically visible code printed on the medium on the payment device, the device requesting authentication and/or payment displays another optical visual code on its display device to initiate a two-way communication process.
  • At least one of the two or more devices may be connected to an existing cash register or to a cash register
  • the two or more devices may also be connected to a credit card and/or a bank deposit card reading device, and verify the identity of the cardholder through the two-way communication process, and then perform information of the personal account. Processing. After the optical visual code is scanned, the two or more devices can be connected to the database of the information control center through the communication network, so that the information of the scanned optical visual code can be compared with the database of the information control center. Information stored in Compare inspections. And by reading and processing the optically visually encoded information, the two or more devices can perform the user authentication and/or payment authorization separately or together.
  • the two or more devices may also be used by one, multiple or all mobile devices, which is convenient for operation.
  • the status of the user identity verification and/or payment authorization may also be prompted by the voice and/or visual signal on the two or more devices, so as to facilitate the user to operate better, avoiding operation errors and prompting operations. whether succeed.
  • the method for bidirectional communication using optical visual coding When the method for bidirectional communication using optical visual coding is used in the present invention, information transmission is very safe in this operation flow, is not easily intercepted by an external device, and payment or secret information is transmitted after identity verification, thereby ensuring the security of the operation. Sex, to ensure the security of the user's property and information.
  • the method for bidirectional communication using the optical visual coding of the present invention can also be applied to the access control system, the operation authorization system, and the opening system of the vehicle, etc., which can not only identify the user identity, but also transmit secret information to each other, which is difficult to be intercepted.

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  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Accounting & Taxation (AREA)
  • Strategic Management (AREA)
  • Physics & Mathematics (AREA)
  • General Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Cash Registers Or Receiving Machines (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)

Abstract

A method for performing bidirectional communication by adopting the optical vision codes is disclosed in the present invention, and it uses two or more devices with at least one display unit and at least one electrical optical scan unit, the two or more devices can read the optical vision code on the display unit of each other by the electrical optical scan unit, in order to perform the bidirectional communication; the whole bidirectional communication process is processed once or many times; at least one of said devices determines whether the user identity of one or more devices is genuine or fake and/or determines the authorization of business payment through the bidirectional communication content and/or the detection process inside and/or outside of the device. In this operation flow of the method for processing bidirectional communication by adopting the optical vision codes in the present invention, the information transmission is very safe and is not easy to be intercepted by the exterior equipment; and because the payment or secret information transmission is performed after the identity verification, the operation safety is further ensured, and the user's property and the information safety are further ensured.

Description

采用光学可视编码进行双向通信的方法 技术领域  Method for two-way communication using optical visual coding
本发明涉及信息传递领域， 其具体涉及一种采用光学可视编码进行双向通信的方法。 背景技术  The present invention relates to the field of information delivery, and in particular to a method for bidirectional communication using optical visual coding. Background technique
目前， 我们在日常生活中经常需要在不同设备之间传送信息， 现在广泛采用的传送方 式之一是通过无线通信设备进行传送， 但是对于一些重要或隐秘的信息， 通过这些传送方 法都不是非常的安全可靠。 例如： 现有的手机钱包和无线射频识别技术（RFID)支付*** 的保密性和安全性存在一定问题。 因为在使用手机钱包和无线射频识别技术支付***时， 需要使用蓝牙 （Bluetooth) 等无线电通讯装置， 这些装置都是通过无线电信号传送信息， 这样其通讯内容极易被窃听、 截获、 篡改或仿冒， 造成用户的经济损失。 或者在支付时， 用户可能还会收到假冒的付款请求， 一不留心会上当受骗； 并且在使用蓝牙手机钱包支付 时， 如有多人同时支付， 这样会在一个手机上收到多条付款请求， 这时用户需要输入相应 交易编码才能进行操作， 使用烦琐不便。 同时， 此类***的另一问题是终端用户通常不愿 意开启蓝牙等无线通讯设备， 因为这可能导致其物理位置被他人追踪， 或在开启后被强行 接收广告等垃圾信息。所以现在急需一种保密性能强、便捷安全可靠的双向信息通信方法。 发明内容  At present, we often need to transfer information between different devices in our daily life. One of the widely used transmission methods is to transmit through wireless communication devices, but for some important or secret information, these transmission methods are not very Safe and reliable. For example: The privacy and security of existing mobile wallets and radio frequency identification (RFID) payment systems are problematic. Because when using the mobile wallet and RFID technology to pay for the system, it is necessary to use a radio communication device such as Bluetooth, which transmits information by radio signal, so that the communication content is easily eavesdropped, intercepted, falsified or counterfeited. Causes the user's economic loss. Or at the time of payment, the user may also receive a fake payment request, and will be deceived if not paying attention; and when paying with a Bluetooth mobile wallet, if more than one person pays at the same time, it will receive multiple payments on one mobile phone. The request, at this time, the user needs to input the corresponding transaction code in order to operate, and the use is cumbersome and inconvenient. At the same time, another problem with such systems is that end users are often reluctant to turn on wireless communication devices such as Bluetooth, as this may result in their physical location being tracked by others, or being forced to receive spam such as advertisements when turned on. Therefore, there is an urgent need for a two-way information communication method with strong confidentiality, convenience, safety and reliability. Summary of the invention
针对上述问题， 本发明的目的是提出一种使用显示屏和摄像头以光学方式显示并读取 可视编码， 从而实现不同设备之间双向信息传递的采用光学可视编码进行双向通信的方 法。  In view of the above problems, an object of the present invention is to provide a method for optically displaying and reading a visual code using a display screen and a camera to realize two-way communication using optical visual coding for bidirectional information transfer between different devices.
为实现上述目的， 本发明采取以下技术方案：  To achieve the above object, the present invention adopts the following technical solutions:
一种采用光学可视编码进行双向通信的方法， 采用两台或两台以上各设有至少一个显 示装置和至少一个电子光学扫描装置的设备， 所述两台或两台以上设备通过电子光学扫描 装置相互读取其显示装置上的光学可视编码， 进行双向通信； 整个双向通信过程进行一次 或多次； 所述设备中的至少一台通过双向通信的内容和 /或在设备内部和 /或外部的检测过 程确定一台或多台设备用户的身份真伪和 /或授权交易付款。  A method for bidirectional communication using optical visual coding, using two or more devices each provided with at least one display device and at least one electro-optical scanning device, the two or more devices being electronically scanned The devices mutually read optically visible codes on their display devices for two-way communication; the entire two-way communication process is performed one or more times; at least one of the devices communicates through the contents of the two-way communication and/or within the device and/or The external detection process determines the authenticity of the identity of one or more device users and/or authorizes transaction payment.
所述两台或两台以上的设备通过通讯网络与信息控制中心的数据库相连。  The two or more devices are connected to the database of the information control center through a communication network.
所述两台或两台以上的设备中的一个或多个为移动设备。  One or more of the two or more devices are mobile devices.
所述两台或两台以上的设备单独完成或共同完成用户身份验证和 /或付款授权。  The two or more devices perform the user authentication and/or payment authorization separately or together.
所述两台或两台以上的设备通过声音和 /或视觉信号提示所述用户身份验证和 /或付款 授权的状态。 The two or more devices prompt the user for authentication and/or payment by voice and/or visual signals The status of the authorization.
所述双向通信过程通过扫描印刷在介质上的光学可视编码启动， 所述光学可视编码印 刷在优惠卷、 水电费账单、 报纸和名片上等。  The two-way communication process is initiated by scanning an optically visible code printed on a medium, such as a coupon, a utility bill, a newspaper, and a business card.
所述两台或两台以上的设备中的至少一个与一收款机相连。  At least one of the two or more devices is connected to a cash register.
所述两台或两台以上的设备中的至少一个与一收款机和一票据打印设备分别相连。 所述两台或两台以上的设备中的至少一个与***和 /或银行储蓄卡读卡装置相连，并 通过所述双向通信过程验证持卡人的身份。  At least one of the two or more devices is connected to a cash register and a ticket printing device, respectively. At least one of the two or more devices is connected to a credit card and/or bank deposit card reading device and the identity of the cardholder is verified by the two-way communication process.
本发明由于采取以上技术方案， 其具有以下优点：  The present invention has the following advantages due to the above technical solution:
本发明采用光学可视编码进行双向通信的方法， 在这个操作流程上信息传递非常安 全， 不易被外部装置截获， 并且在身份验证后实施付款或隐秘信息传递， 更加确保了这个 操作的安全性， 保证用户的财产及信息安全。 具体实施方式  The invention adopts the method of optical visual coding for two-way communication, and the information transmission is very safe in this operation flow, is not easily intercepted by the external device, and implements payment or secret information transmission after the identity verification, thereby ensuring the security of the operation. Guarantee the security of the user's property and information. detailed description
下面结合实施例对本发明进行详细的描述。  The invention will now be described in detail in connection with the embodiments.
本发明采用光学可视编码进行双向通信的方法,其方法如下：  The invention adopts optical visual coding for two-way communication, and the method is as follows:
采用两台或两台以上设有至少一个显示装置和至少一个电子光学扫描装置的设备， 其 设备采用光学可视编码进行双向通信，其中请求身份验证和 /或付款的设备在其显示装置上 显示光学可视编码，其余一台或多台提供身份信息和 /或授权付款的设备通过其上的电子光 学扫描装置对所述光学可视编码进行接收， 所述提供身份信息或授权付款的设备根据其用 户私人密匙和 /或接收到的光学可视编码处理生成另一光学可视编码，所述另一光学可视编 码通过显示装置传递给请求身份验证或付款的设备； 整个双向通信过程在进行一次或多次 后， 所述两台或两台以上的设备确认一方或多方的身份真伪和 /或进行支付或取消支付。  Using two or more devices having at least one display device and at least one electro-optical scanning device, the device being optically visually encoded for two-way communication, wherein the device requesting authentication and/or payment is displayed on its display device Optically visually encoded, the remaining one or more devices providing identity information and/or authorized payment receiving the optical visual encoding through an electronic optical scanning device thereon, the device providing identity information or authorizing payment according to The user's private key and/or the received optical visual encoding process generates another optically visible code that is communicated by the display device to the device requesting authentication or payment; the entire two-way communication process is After one or more times, the two or more devices confirm the authenticity of one or more parties and/or make a payment or cancel the payment.
所述双向通信过程可以通过扫描印刷在介质上的光学可视编码启动， 例如： 这些光学 可视编码印刷在优惠卷、 水电费账单、 报纸和名片上等等； 当使用者在请求身份验证和 / 或付款的设备上扫描了印刷在介质上的光学可视编码后，所述请求身份验证和 /或付款的设 备在其显示装置上显示另一光学可视编码， 启动双向通信过程。  The two-way communication process can be initiated by scanning optically visible codes printed on the media, such as: These optical visual codes are printed on coupons, utility bills, newspapers and business cards, etc.; when the user is requesting authentication and After scanning the optically visible code printed on the medium on the payment device, the device requesting authentication and/or payment displays another optical visual code on its display device to initiate a two-way communication process.
所述两台或两台以上的设备中的至少一个可以与现有的收款机相连， 或者与收款机 At least one of the two or more devices may be connected to an existing cash register or to a cash register
(POS机） 以及票据打印设备分别相连， 无需重新购置整机， 节省使用成本。 并且所述两 台或两台以上的设备中的至少一个还可以与***和 /或银行储蓄卡读卡装置相连，并通过 所述双向通信过程验证持卡人的身份， 然后进行个人账号的信息的处理。 当光学可视编码 被扫描后， 所述两台或两台以上的设备可以通过通讯网络与信息控制中心的数据库相连， 这样被扫描的光学可视编码带有的信息可以与信息控制中心的数据库中存储的信息进行 对比查验。 并且通过对光学可视编码信息的读取和处理， 所述两台或两台以上的设备可以 单独完成或共同完成用户身份验证和 /或付款授权。 所述两台或两台以上的设备还可以一 台、 多台或全部采用移动设备， 方便操作。 在所述两台或两台以上的设备上还可以通过声 音和 /或视觉信号提示所述用户身份验证和 /或付款授权的状态， 以方便用户更好的操作， 避免发生操作错误和提示操作是否成功。 (POS machine) and ticket printing equipment are connected separately, no need to re-purchase the whole machine, saving the use cost. And at least one of the two or more devices may also be connected to a credit card and/or a bank deposit card reading device, and verify the identity of the cardholder through the two-way communication process, and then perform information of the personal account. Processing. After the optical visual code is scanned, the two or more devices can be connected to the database of the information control center through the communication network, so that the information of the scanned optical visual code can be compared with the database of the information control center. Information stored in Compare inspections. And by reading and processing the optically visually encoded information, the two or more devices can perform the user authentication and/or payment authorization separately or together. The two or more devices may also be used by one, multiple or all mobile devices, which is convenient for operation. The status of the user identity verification and/or payment authorization may also be prompted by the voice and/or visual signal on the two or more devices, so as to facilitate the user to operate better, avoiding operation errors and prompting operations. whether succeed.
使用本发明采用光学可视编码进行双向通信的方法时， 在这个操作流程上信息传递非 常安全， 不易被外部装置截获， 并且在身份验证后实施付款或隐秘信息传递， 更加确保了 这个操作的安全性， 保证用户的财产及信息安全。 而且本发明采用光学可视编码进行双向 通信的方法还可以用于门禁***、 操作授权***和交通工具的开启***等， 其不但可以可 靠识别用户身份， 还可以相互传递隐秘信息， 不易被截获。  When the method for bidirectional communication using optical visual coding is used in the present invention, information transmission is very safe in this operation flow, is not easily intercepted by an external device, and payment or secret information is transmitted after identity verification, thereby ensuring the security of the operation. Sex, to ensure the security of the user's property and information. Moreover, the method for bidirectional communication using the optical visual coding of the present invention can also be applied to the access control system, the operation authorization system, and the opening system of the vehicle, etc., which can not only identify the user identity, but also transmit secret information to each other, which is difficult to be intercepted.
本发明仅以上述实施例进行说明， 各发明步骤可以有所变化的， 在本发明技术方案的 基础上， 凡根据本发明原理对个别流程进行的改进和等同变换， 均不应排除在本发明的保 护范围之外。  The present invention has been described only by the above embodiments, and the various steps of the invention may be varied. On the basis of the technical solutions of the present invention, improvements and equivalent transformations of individual processes according to the principles of the present invention should not be excluded from the present invention. Outside the scope of protection.

Claims

权利要求书 Claim
1、 一种采用光学可视编码进行双向通信的方法， 其特征在于： 采用两台或两台以上 各设有至少一个显示装置和至少一个电子光学扫描装置的设备， 所述两台或两台以上设备 通过电子光学扫描装置相互读取其显示装置上的光学可视编码， 进行双向通信； 整个双向 通信过程进行一次或多次；所述设备中的至少一台通过双向通信的内容和 /或在设备内部和 /或外部的检测过程确定一台或多台设备用户的身份真伪和 /或授权交易付款。 A method for bidirectional communication using optical visual coding, characterized in that: two or more devices each having at least one display device and at least one electro-optical scanning device, two or two The above devices mutually read the optical visual code on the display device through the electronic optical scanning device to perform two-way communication; the entire two-way communication process is performed one or more times; at least one of the devices communicates through two-way communication and/or The detection process inside and/or outside the device determines the authenticity of the identity of one or more device users and/or authorizes transaction payment.
2、 如权利要求 1所述的一种采用光学可视编码进行双向通信的方法， 其特征在于： 所述两台或两台以上的设备通过通讯网络与信息控制中心的数据库相连。  2. A method for bidirectional communication using optical visual coding according to claim 1, wherein: said two or more devices are connected to a database of an information control center via a communication network.
3、 如权利要求 1所述的一种采用光学可视编码进行双向通信的方法， 其特征在于： 所述两台或两台以上的设备中的一个或多个为移动设备。  3. A method for bidirectional communication using optical visual coding according to claim 1, wherein: one or more of said two or more devices are mobile devices.
4、 如权利要求 1所述的一种采用光学可视编码进行双向通信的方法， 其特征在于： 所述两台或两台以上的设备单独完成或共同完成用户身份验证和 /或付款授权。  4. A method for bidirectional communication using optical visual coding according to claim 1, wherein: said two or more devices independently complete or jointly perform user identity verification and/or payment authorization.
5、 如权利要求 1所述的一种采用光学可视编码进行双向通信的方法， 其特征在于： 所述两台或两台以上的设备通过声音和 /或视觉信号提示所述用户身份验证和 /或付款授权 的状态。  5. A method for bidirectional communication using optical visual coding according to claim 1, wherein: said two or more devices prompt said user identity verification by voice and/or visual signals / or the status of the payment authorization.
6、 如权利要求 1所述的一种采用光学可视编码进行双向通信的方法， 其特征在于： 所述双向通信过程通过扫描印刷在介质上的光学可视编码启动， 所述光学可视编码印刷在 优惠卷、 水电费账单、 报纸和名片上等。  6. A method of bidirectional communication using optical visual coding as claimed in claim 1 wherein: said two-way communication process is initiated by scanning optically visible coding printed on the medium, said optical visual coding Printed on coupons, utilities bills, newspapers and business cards.
7、 如权利要求 1所述的一种采用光学可视编码进行双向通信的方法， 其特征在于： 所述两台或两台以上的设备中的至少一个与一收款机相连。  7. A method for bidirectional communication using optical visual coding according to claim 1, wherein: at least one of said two or more devices is coupled to a cash register.
8、 如权利要求 1所述的一种采用光学可视编码进行双向通信的方法， 其特征在于： 所述两台或两台以上的设备中的至少一个与一收款机和一票据打印设备分别相连。  8. A method for bidirectional communication using optical visual coding according to claim 1, wherein: at least one of said two or more devices and a cash register and a ticket printing device Connected separately.
9、 如权利要求 1所述的一种采用光学可视编码进行双向通信的方法， 其特征在于： 所述两台或两台以上的设备中的至少一个与***和 /或银行储蓄卡读卡装置相连，并通过 所述双向通信过程验证持卡人的身份。  9. A method for bidirectional communication using optical visual coding according to claim 1, wherein: at least one of said two or more devices reads a card with a credit card and/or a bank deposit card. The devices are connected and the identity of the cardholder is verified by the two-way communication process.
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