公开(公告)号：WO2011123782A3

公开(公告)日：2012-01-05

申请号：PCT/US2011030946

申请日：2011-04-01

Applicant: MERCHANT LINK LLC ,  ZLOTH SUSAN ,  LANE DANIEL ,  SMYTH BENJAMIN

Inventor： ZLOTH SUSAN ,  LANE DANIEL ,  SMYTH BENJAMIN

IPC: G06Q20/00 ,  G07G1/14 ,  H04L9/32

CPC classification number: G06Q20/401 ,  G06Q20/20 ,  G06Q20/204 ,  G06Q20/3567 ,  G06Q20/3823 ,  G07F7/082 ,  G07F7/1016 ,  G07F7/1091 ,  H04L63/0428 ,  H04L2463/102

Abstract: A system for point-to-point encryption is provided. A card reader system reads unencrypted card data stored on a magnetic stripe of a card and encrypts the card data, the card reader system being contained in a first housing. A point of sale device coupled to the card reader system and contained in a second housing separate from the first housing has a user interface for obtaining a transaction amount. A transaction request system transmits the transaction amount and the encrypted card data to an authorization gateway, wherein the unencrypted card data is prevented from being processed by the point of sale device.

Abstract translation: 提供了一种用于点对点加密的系统。 读卡器系统读取存储在卡的磁条上的未加密的卡数据，并加密卡数据，读卡器系统被包含在第一外壳中。 耦合到读卡器系统并且包含在与第一外壳分离的第二壳体中的销售点设备具有用于获得交易量的用户界面。 交易请求系统将交易金额和加密的卡数据发送到授权网关，其中防止未加密的卡数据被销售点设备处理。

公开(公告)号：WO2011123782A2

公开(公告)日：2011-10-06

申请号：PCT/US2011/030946

申请日：2011-04-01

Applicant: MERCHANT LINK, LLC ,  ZLOTH, Susan ,  LANE, Daniel ,  SMYTH, Benjamin

Inventor： ZLOTH, Susan ,  LANE, Daniel ,  SMYTH, Benjamin

IPC: G06Q20/00 ,  H04L9/32 ,  G07G1/14

CPC classification number: G06Q20/401 ,  G06Q20/20 ,  G06Q20/204 ,  G06Q20/3567 ,  G06Q20/3823 ,  G07F7/082 ,  G07F7/1016 ,  G07F7/1091 ,  H04L63/0428 ,  H04L2463/102

Abstract: A system for point-to-point encryption is provided. A card reader system reads unencrypted card data stored on a magnetic stripe of a card and encrypts the card data, the card reader system being contained in a first housing. A point of sale device coupled to the card reader system and contained in a second housing separate from the first housing has a user interface for obtaining a transaction amount. A transaction request system transmits the transaction amount and the encrypted card data to an authorization gateway, wherein the unencrypted card data is prevented from being processed by the point of sale device.

Abstract translation: 提供了一种用于点对点加密的系统。 读卡器系统读取存储在卡的磁条上的未加密的卡数据，并加密卡数据，读卡器系统被包含在第一外壳中。 耦合到读卡器系统并且包含在与第一外壳分离的第二壳体中的销售点设备具有用于获得交易量的用户界面。 交易请求系统将交易金额和加密的卡数据发送到授权网关，其中防止未加密的卡数据被销售点设备处理。

公开(公告)号：WO2020146592A1

公开(公告)日：2020-07-16

申请号：PCT/US2020/012877

申请日：2020-01-09

Applicant: MERCHANT LINK, LLC

Inventor： MCMAHON, Christian, Andreas ,  RYAN, Michael, Paul ,  SHAH, Ketul, Mayurbhai

IPC: H04L29/06

Abstract: A system,for accessing protected data comprising a token retriever system operating on a processor and configured to receive a token from a user and to transmit a request,including the token to a detokenization system over a data communications medium. The detokenization system configured to receive the token, to verify that the request has been received from an authorized source, and to transmit a response to the request that includes an account number associated with the token. The token retriever system is configured to receive the account number and to display the account number for a predetermined period of time.

公开(公告)号：WO2006119253A3

公开(公告)日：2006-11-09

申请号：PCT/US2006/016745

申请日：2006-05-01

Applicant: MERCHANT LINK, LLC ,  BAUER, Stephanie ,  FREEDMAN, Jonathan N. ,  LANE, Daniel J. ,  JAFFE, Miriam ,  ZLOTH, Susan M.

Inventor： BAUER, Stephanie ,  FREEDMAN, Jonathan N. ,  LANE, Daniel J. ,  JAFFE, Miriam ,  ZLOTH, Susan M.

IPC: H04L9/32 ,  G06F17/30

Abstract: A database system for encryption and protection of confidential data is provided. The database system includes a data source system receiving confidential data and first associated data. A secure data network interface system is connected to the data source system ove an open network, the data network interface system receives the confidential data and the first associated data from the data source system and further comprises a secure data storage system coupled to the data network interface system and isolated from the open network, a data encryption system generating a unique encrypted identifier for the confidential data, and a data associated system associating the confidential data with the unique encrypted identifier and storing the confidential data, the first associated data and the unique encrypted identifier in the secure data storage system.

公开(公告)号：WO2006119253A2

公开(公告)日：2006-11-09

申请号：PCT/US2006016745

申请日：2006-05-01

Applicant: MERCHANT LINK LLC ,  BAUER STEPHANIE ,  FREEDMAN JONATHAN N ,  LANE DANIEL J ,  JAFFE MIRIAM ,  ZLOTH SUSAN M

Inventor： BAUER STEPHANIE ,  FREEDMAN JONATHAN N ,  LANE DANIEL J ,  JAFFE MIRIAM ,  ZLOTH SUSAN M

IPC: G06F11/30

CPC classification number: H04L63/0428 ,  G06F21/54 ,  G06F21/602 ,  G06F21/6227 ,  G06F21/6254 ,  G06F2221/2107 ,  G06Q20/20 ,  G06Q20/382 ,  G06Q20/385 ,  G06Q20/401 ,  G06Q2220/00 ,  H04L2209/56

Abstract: A database system for encryption and protection of confidential data is provided. The database system includes a data source system receiving confidential data and first associated data. A secure data network interface system is connected to the data source system over an open network, the data network interface system receives the confidential data and the first associated data from the data source system and further comprises a secure data storage system coupled to the data network interface system and isolated from the open network, a data encryption system generating a unique encrypted identifier for the confidential data, and a data association system associating the confidential data with the unique encrypted identifier and storing the confidential data, the first associated data and the unique encrypted identifier in the secure data storage system. A secure data network coupled to the secure data network interface system receives the confidential data and the first associated data, generating second associated data, and provides the second associated data to the secure data network interface system. The data association system of the secure data network interface system receives the second associated data, associates the second associated data with the confidential data, the first associated data and the unique encrypted identifier and stores the confidential data, the first associated data and the unique encrypted identifier in the secure data storage system. The secure data network interface system provides the unique encrypted identifier and the second associated data to the data source system over the open network. The data source system stores the first associated data, the unique identifier and the second associated data without the confidential data, so as to prevent unwanted access to the confidential data at the data source system over the open network. The data source system requests additional data from the secure data network through the secure data network interface system using the unique identifier, and the secure data network interface system translates the secure identifier to the confidential information for transmission over the secure data network and translates the confidential information to the unique identifier to transmit the additional data to the data source system over the open network.

Abstract translation: 提供了一种用于加密和保护机密数据的数据库系统。 数据库系统包括接收机密数据和第一关联数据的数据源系统。 安全数据网络接口系统通过开放网络连接到数据源系统，数据网络接口系统从数据源系统接收机密数据和第一相关数据，并且还包括耦合到数据网络的安全数据存储系统 接口系统，并且与开放网络隔离，产生用于机密数据的唯一加密标识符的数据加密系统，以及将机密数据与唯一加密标识符相关联并存储机密数据，第一关联数据和独特的 加密标识符在安全数据存储系统中。 耦合到安全数据网络接口系统的安全数据网络接收机密数据和第一相关数据，生成第二相关数据，并将第二相关数据提供给安全数据网络接口系统。 安全数据网络接口系统的数据关联系统接收第二相关联的数据，将第二相关数据与机密数据，第一相关联数据和唯一加密标识符相关联，并存储机密数据，第一关联数据和唯一加密 标识符在安全数据存储系统中。 安全数据网络接口系统通过开放网络向数据源系统提供唯一的加密标识符和第二相关数据。 数据源系统存储第一关联数据，唯一标识符和第二关联数据而不使用机密数据，以便防止在开放网络上数据源系统对机密数据的不期望的访问。 数据源系统通过使用唯一标识符的安全数据网络接口系统从安全数据网络请求附加数据，并且安全数据网络接口系统将安全标识符转换为机密信息，以通过安全数据网络进行传输，并翻译保密 信息到唯一标识符，以通过开放网络将附加数据传输到数据源系统。