公开(公告)号：US09911266B2

公开(公告)日：2018-03-06

申请号：US14297711

申请日：2014-06-06

Applicant: Dresser, Inc.

Inventor： Timothy Martin Weston ,  Weiming Tang ,  David Spiller

IPC: G07F7/10 ,  G06F21/55 ,  G06Q20/40 ,  G06Q50/06

CPC classification number: G07F7/1016 ,  G06F21/554 ,  G06Q20/4012 ,  G06Q50/06 ,  G07F7/1033 ,  G07F7/1091

Abstract: A multimode system for receiving data in a retail environment includes: a secure input module for receiving high security input and low security input from a customer, the high security input to be communicated by the secure input module in cipher text, and the low security input to be communicated by the secure input module in plaintext. The multimode system is adapted to operate in a high security mode and a low security mode. The multimode system is adapted to enter the low security mode upon detection by the multimode system of a security breach condition. In the high security mode, the secure input module accepts low security input and high security input. In the low security mode, the secure input module accepts the low security input and does not accept the high security input.

公开(公告)号：US11127001B2

公开(公告)日：2021-09-21

申请号：US13890734

申请日：2013-05-09

Applicant: Dresser, Inc. ,  Wayne Fueling Systems LLC

Inventor： Weiming Tang ,  James Matthew Brewer

IPC: G06Q20/38 ,  G06Q20/32 ,  H04L29/06 ,  H04L9/32 ,  H04L9/08

Abstract: In some embodiments, fast and secure communication can be achieved (e.g., in a fueling environment payment system) with systems and methods that validate an authentication request based on one or more pre-validated cryptographic keys.

公开(公告)号：US20140337234A1

公开(公告)日：2014-11-13

申请号：US13890734

申请日：2013-05-09

Applicant: DRESSER, INC.

Inventor： Weiming Tang ,  James Matthew Brewer

IPC: G06Q20/38 ,  G06Q20/32

CPC classification number: G06Q20/3829 ,  G06Q20/3278 ,  H04L9/0869 ,  H04L9/3265 ,  H04L63/045 ,  H04L63/0823 ,  H04L63/0869 ,  H04L2209/805 ,  H04L2463/102

Abstract: In some embodiments, fast and secure communication can be achieved (e.g., in a fueling environment payment system) with systems and methods that validate an authentication request based on one or more pre-validated cryptographic keys.

Abstract translation: 在一些实施例中，可以使用基于一个或多个预先验证的加密密钥验证认证请求的系统和方法来实现快速和安全的通信（例如，在加油环境支付系统中）。

公开(公告)号：US20140289133A1

公开(公告)日：2014-09-25

申请号：US14297711

申请日：2014-06-06

Applicant: Dresser, Inc.

Inventor： Timothy Martin Weston ,  Weiming Tang ,  David Spiller

IPC: G06Q20/40 ,  G06Q50/06

CPC classification number: G07F7/1016 ,  G06F21/554 ,  G06Q20/4012 ,  G06Q50/06 ,  G07F7/1033 ,  G07F7/1091

Abstract: A multimode system for receiving data in a retail environment includes: a secure input module for receiving high security input and low security input from a customer, the high security input to be communicated by the secure input module in cipher text, and the low security input to be communicated by the secure input module in plaintext. The multimode system is adapted to operate in a high security mode and a low security mode. The multimode system is adapted to enter the low security mode upon detection by the multimode system of a security breach condition. In the high security mode, the secure input module accepts low security input and high security input. In the low security mode, the secure input module accepts the low security input and does not accept the high security input.

Abstract translation: 用于在零售环境中接收数据的多模系统包括：用于从客户接收高安全性输入和低安全性输入的安全输入模块，由安全输入模块以密文传送的高安全性输入，以及低安全输入 由安全输入模块以明文形式传送。 多模系统适于在高安全模式和低安全模式下运行。 多模系统适于在多模系统检测到安全漏洞状况时进入低安全模式。 在高安全性模式下，安全输入模块接受低安全性输入和高安全性输入。 在低安全模式下，安全输入模块接受低安全性输入，不接受高安全性输入。