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Switch control method, switch, computer device and storage medium

A switch and control command technology, applied in the field of switches, can solve problems such as low efficiency of fault repair, inability of control terminals to quickly realize switch control, and low reliability of switch control, so as to achieve the effect of improving control reliability

Active Publication Date: 2021-11-09
BEIJING TASSON SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, with the traditional technology, the efficiency of fault repair is low, so the control terminal cannot quickly realize the control of the switch, and the control reliability of the switch is low

Method used

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  • Switch control method, switch, computer device and storage medium
  • Switch control method, switch, computer device and storage medium
  • Switch control method, switch, computer device and storage medium

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Embodiment Construction

[0049] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0050] The switch control method provided by this application can be applied to such as figure 1shown in the application environment. Wherein, under normal circumstances, the central processing unit 106 of the switch 10 communicates with the control terminal 12 through a unique communication port 109 (usually an Ethernet port), and the central processing unit 106 can communicate with all switches (including the central processing unit 106) through the AXI Lite bus. It is controlled and managed by the internal functional modules in the local switch and external switch). W...

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Abstract

The present application relates to a control method of a switch, a switch, a computer device and a storage medium. The switch communicates with the control terminal, and the method includes: when the control terminal fails to receive the control response data of the switch, the data selector in the switch receives the control command frame sent by the control terminal through the standby port of the switch; the data selector sends the control command The frame is sent to the backup processor in the switch; the backup processor analyzes the control command frame, determines the command type and command destination address, and controls the control object in the switch corresponding to the command destination address according to the command type. By adopting the method, the control reliability of the switch can be improved.

Description

technical field [0001] The present application relates to the technical field of switches, in particular to a control method for switches, switches, computer equipment and storage media. Background technique [0002] With the development of unmanned driving technology, vehicle Ethernet technology has emerged. In the vehicle Ethernet technology, the central processor in the switch establishes a connection with the control terminal through a communication link, so as to realize the control and access of the control terminal to the switch. However, in this manner, once the control terminal cannot receive the control response data sent by the central processor of the switch, the control terminal cannot control the switch. [0003] In traditional technology, fault detection is usually performed on the only communication link between the central processor in the switch and the control terminal (such as detecting the port to which the communication link belongs, detecting the cent...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/939
CPCH04L49/552H04L49/555
Inventor 徐高兵吴建磊代小收刘珍珍王朝磊
Owner BEIJING TASSON SCI & TECH CO LTD