Security dispatching indication system, method and auxiliary display equipment

Abstract

The invention discloses a security dispatching display system, a method and an assistant display device. The security dispatching display system includes a main host system and an assistant display system. The main host system includes a main operation system, the main operation system includes an application, the application sends a display information and a waited display content to the assistant display system; wherein, the display require information is used as access authority of the application require assistant display system; the assistant display system distributes access authority to the application after receiving the display require information, and executes authentication operation to the application, processes dispatching display to the waited display content of the application after successful authentication. A plurality of applications can share one assistant display system by using the method provided by the invention that ensures the assistant display system processes orderly and safe display to the application in the main host system, increases safe protective force and working efficiency of the assistant display system, and user's safe experience.

Description

technical field [0001] The present invention mainly relates to the field of display technology, in particular to a system, method and auxiliary display device for safe scheduling display. Background technique [0002] With the evolution of computer technology and the development of liquid crystal display technology, more and more computer manufacturers improve the interactive experience between users and computers by adding auxiliary display screens on computers. For example, Microsoft's Sideshow technology, by setting a secondary display on the notebook computer to display information such as e-mail and media playback, enables users to conveniently use the functions contained in the computer without turning it on. In addition, some notebook computer manufacturers add an auxiliary display screen to the notebook computer, and display information such as CPU status and time through the auxiliary display screen. In addition, some keyboard manufacturers set up an auxiliary disp...

AI Technical Summary

Problems solved by technology

However, because the existing auxiliary display technology often adopts an open shared display system with poor security, and lacks effective security verification for the displayed content, it is easy to be hidden by malicious programs and websites in the process of using the auxiliary display. attack (stealth attack), so that the security of users using auxiliary display screens for related business operations cannot be guaranteed

For example, when a user uses the auxiliary display screen to make online payment, malicious programs and websites may intercept, modify, forge, or cover the normal prompts of the system on the display content of the auxiliary display screen, collect and record the key financial data retained by the user, and pass The recorded financial data falsifies user transactions, thereby causing financial losses to users

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