Wireless KVM control system

A control system, wireless technology, applied in the direction of transmission system, signal transmission system, closed-circuit television system, etc., can solve problems such as system failure, inconvenient KVM control and control, and achieve the improvement of control freedom, reliability and stability, Simple effects with controls

Pending Publication Date: 2021-03-02
CMA METEOROLOGICAL OBSERVATION CENT
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the KVM control in the above method has the problems of inconvenient control and the failure of a certain line leads to the failure of the entire system.

Method used

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Embodiment Construction

[0044] In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, only a part of the embodiments of the present invention, but not all of the embodiments, and are not used to limit the present invention.

[0045] The inventors found that the current weather bureau multi-host and multi-display systems generally adopt a large-scale matrix structure, which is integrated and controlled in a KVM switch, and the KVM control of the entire weather bureau system is realized by using a wired KVM console.

[0046]However, this control method can only be wired to the KVM switch through the KVM console, that is, the user cannot implement KVM switching control anywhere, and it must be implemen...

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Abstract

The invention discloses a wireless KVM control system, and relates to the field of KVM control, and the system comprises a distributed input node, a distributed output node, a switch, a wireless router, a main server, a mobile terminal, and a plurality of display devices. The main server is connected with the switch through distributed input nodes, the switch is connected with the plurality of display devices through distributed output nodes, so that the plurality of display devices display respective corresponding resource data, and the wireless router is connected with the switch and the mobile terminal. The system is used for realizing wireless data interaction between a mobile terminal and a switch. According to the invention, a user can carry out KVM control at any place, and is not limited to only operate on the KVM control cabinet any more, so that the whole control mode is simple, the control freedom degree is greatly improved, and the reliability and stability of the whole system are improved at the same time.

Description

technical field [0001] The invention relates to the field of KVM control, in particular to a wireless KVM control system. Background technique [0002] At present, the application of KVM technology is more and more extensive, especially in the application scenarios of multiple hosts and multiple monitors, KVM technology greatly improves the work efficiency of users. For example, the Meteorological Bureau needs to analyze weather phenomena, forecast weather conditions and possible disasters, etc. It may need to analyze weather phenomena based on weather maps, actual video images, geographic parameters, big data platforms, various computing software and other means. [0003] The Meteorological Bureau not only needs various types of data for analysis, but also needs to display various types of data intuitively to facilitate users to observe and use. Because various data are required, and the hosts (or servers) that provide each kind of data may be different, the current multi-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08G08C17/02G08C23/04G08B21/10H04N7/18H04N5/268
CPCG08B21/10G08C17/02G08C23/04H04L67/10H04L67/125H04N5/268H04N7/181
Inventor 李巍王一萌李欣沈超吕珊珊严国威
Owner CMA METEOROLOGICAL OBSERVATION CENT
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