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Fuel Dispenser User Interface System Architecture

A display and processor technology that is used in platform integrity maintenance, internal/peripheral computer component protection, digital data authentication, etc., and can solve problems such as functional limitations of touch screen displays

Active Publication Date: 2019-03-12
GILBARCO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, due to certain regulations, such touch screen displays may be limited in the functions provided to the user

Method used

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  • Fuel Dispenser User Interface System Architecture
  • Fuel Dispenser User Interface System Architecture
  • Fuel Dispenser User Interface System Architecture

Examples

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Embodiment Construction

[0013] Reference will now be made in detail to various aspects, one or more examples of which are illustrated in the accompanying drawings. Each example is provided by way of explanation of aspects rather than limitation of the aspects. In fact, it will be apparent to those skilled in the art that modifications and variations can be made in the aspects described without departing from the scope and spirit thereof. For example, features illustrated or described as part of one example can be used on another example to yield yet a further example. Thus, it is intended that the aspects described cover such modifications and variations as come within the scope of the appended claims and their equivalents.

[0014] Described herein are various aspects related to using a safety device at a fuel dispenser to control a touch screen display to provide a level of control over the functionality of the touch screen display. Therefore, the functionality of the touchscreen display may be l...

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PUM

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Abstract

The vending machine may include: a touch display; and a touch controller operatively connected to the touch display and configured to transmit display data to the touch display and receive input data from touch screen functions of the touch display. The vending machine also includes a security device operatively connected to the touch display for securing the display by managing touch input information provided to the one or more applications based on input data received from the touch screen functionality. The vending machine has a processor operatively connected to the secure device for communicating to the secure device a request for access to the touch display from one or more applications and an indication of whether the one or more applications are signed by an authorized entity. The secure device also manages touch input information provided to one or more applications based at least in part on the indication.

Description

technical field [0001] The subject matter described herein relates generally to fuel dispensers, and more specifically to user interfaces employed by fuel dispensers. Background technique [0002] Fuel dispensers typically include a controller configured to process sensitive payment information received from a user to effect payment for fuel dispensed to the user. Sensitive payment information is typically provided to fuel dispensers via one or more components such as card readers and PIN pads. Any sensitive payment information received by the PIN pad is typically encrypted and forwarded to the controller, regardless of whether a separate controller is used for the PIN pad. Because the controller is configured to handle sensitive payment information, it is generally subject to certain security requirements imposed on devices handling such information, which may include manual offline authentication processes. [0003] Some dispensers employ large display screens not only t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/82
CPCG06F21/52G06F21/57G06F21/36G06F21/44G06F21/83G06F21/84
Inventor R.K.威廉斯G.卡拉佩利
Owner GILBARCO
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