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Method, device and system for long-distance universal access of peripheral devices

A peripheral access and long-distance technology, applied in the field of network communication, can solve the problems of lack of solutions, terminal equipment access scalability, poor flexibility, etc., to reduce cost investment, ensure safety and reliability, and ensure stability Effect

Active Publication Date: 2018-03-13
康威通信技术股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Since there are many types of monitoring factors in the power tunnel, it involves the access of various terminals. At present, due to the singleness of the basic communication link and interface that the tunnel can provide, the scalability and flexibility of terminal equipment access are poor.
[0004] To sum up, in the prior art, there is still no effective solution to the access problem of various terminal equipment in the power tunnel

Method used

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  • Method, device and system for long-distance universal access of peripheral devices
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  • Method, device and system for long-distance universal access of peripheral devices

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Embodiment Construction

[0038] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0039] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinations thereof.

[0040] As introduced in the background technology, there is a shortage of a single type of interface in the powe...

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Abstract

The invention discloses a method, a device and a system for long-distance universal access by peripheral devices. After a peripheral device is accessed to a node, type information of the peripheral device is acquired, and an access mode is determined according to the type information of the peripheral device. The access mode comprises the following steps: after the access authentication of the network docking service provided by the peripheral device is passed, the uplink and downlink processing of the data of the peripheral device are realized; or the received data is transmitted by the nodeby using a built-in protocol stack after the encryption authentication between the peripheral device and the node is passed. In the invention, the unified management of all nodes can be realized, theinvestment of the cost is reduced, and the measurement of various factors in a power tunnel can be better realized. Thus the safety and reliability of the running of the power tunnel and the stabilityof power supply are guaranteed.

Description

technical field [0001] The invention relates to the technical field of network communication, in particular to a method, device and system for remote universal peripheral access. Background technique [0002] With the vigorous development of the electric power industry, the improvement of the automation management level of electric power equipment, the rapid growth of power tunnels, the increase of power consumption and the long-term operation of cables, the safe and stable operation of equipment in cable tunnels seriously affects the reliability of power supply, so The gas, temperature, environment and other factors in the power tunnel need to be monitored. [0003] Since there are many types of monitoring factors in the power tunnel, it involves the access of various terminals. At present, due to the singleness of the basic communication link and interface that the tunnel can provide, the scalability and flexibility of terminal equipment access are poor. [0004] To sum u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/28H04L29/06H04L29/08
CPCH04L12/2856H04L63/0236H04L63/0807H04L67/025H04L67/14H04L69/08H04L69/16
Inventor 孔得朋杨震威
Owner 康威通信技术股份有限公司