Ethernet-based control system and method of terminal equipment

Abstract

The related terminal control method based on Ethernet comprises: a terminal detects the trigger event to report the input event or execute command; a server to send command to terminal according to preset control rule. Wherein, the terminal contains an Ethernet communication module, a CPU, a storage module, an I / O module; and the server contains a Ethernet communication module, a CPU, and a control rule storage module. This invention has well expansion and convenient to update terminal program.

Description

technical field [0001] The invention relates to an Ethernet-based terminal machine control system and a control method, in particular to a terminal machine control system and a control method for monitoring and managing the terminal machine through the Ethernet. Background technique [0002] At present, intelligent terminals have been widely used in people's daily work and life. The application of intelligent terminals reduces a lot of repetitive human labor, increases work efficiency, and reduces labor costs. It has a good use Effect. For example, enterprises generally use intelligent time attendance equipment to check the attendance of employees, so that a large number of manual and complicated tasks in the past are replaced by computers, thereby improving work efficiency and saving the time for employees to register attendance. human interference. For another example, many enterprises and schools apply intelligent terminals to the internal sales system, and can simply a...

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Problems solved by technology

[0003] However, the existing intelligent terminal machines all have their specific functions, such as the IC card time attendance access control machine only has the time attendance access control function, the photoelectric card consumption machine only has the consumption function, etc., when developing the corresponding system software, what can be realized The function is limited by the specific function of the terminal, and cannot be flexibly expanded

In addition, although some enterprises or schools have already implemented "one card", that is, functions such as access control and consumption can be realized through one card, but different types of terminals are often managed by different servers. Monitoring and management is performed by the server that manages consumption information, while the access control systems of different buildings are managed by different servers, which not only increases the cost, but also makes it difficult to conduct unified analysis and management of data

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