Management switch and non-management switch looped network constituting device and system

A non-management switch technology, which is applied in the field of managed switches and non-managed switch ring network components and systems, can solve the problems of increasing the cost of each node in the network, easily generating network storms, and high costs

Pending Publication Date: 2018-04-13
深圳中科德能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the cost of managed switches is relatively high, and each managed switch needs to have management functions, and all of them need to be equipped with CPU small system unit modules, which greatly increases the cost of each node in the network, increases the difficulty of service maintenance, and is prone to network storms , using a managed switch, the ring network composition of each node needs to be configured in order to realize the ring network composition

Method used

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  • Management switch and non-management switch looped network constituting device and system
  • Management switch and non-management switch looped network constituting device and system
  • Management switch and non-management switch looped network constituting device and system

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Embodiment 1

[0039] see figure 2 , image 3 , Figure 4 with Figure 5, the managed switch and unmanaged switch ring network composition device proposed in this embodiment specifically includes: a central control module, a managed switch and an unmanaged switch, in the ring network composition device, the managed The switch and the unmanaged switch form a ring network service link. It should be noted that the number of managed switches is at least one. During use, the central control module is used to connect with the managed switch, and the central control module Send control data to the managed switch, and then the managed switch is used to shield the network storm in the ring network, and the managed switch sends the control data to the unmanaged switch, and the unmanaged switch is used to pass the ring network business The link realizes the transmission of control data and forms a ring network.

[0040] Here we first introduce the switching chip of the managed switch controlled by...

Embodiment 2

[0050] This embodiment provides a managed switch and an unmanaged switch ring network composition system including: a monitor and the above-mentioned managed switch and the unmanaged switch ring network composition device, in the ring network composition system, the above-mentioned monitor and management In the process of use, the monitor is used to monitor the working status of the managed switch and the unmanaged switch ring network device, so that the relevant management personnel can be convenient and fast To understand the working status of the above-mentioned ring network components, what needs to be explained here is that the monitor is an important part of the closed-circuit monitoring system and the display part of the monitoring system. Common monitors include LCD as the display terminal monitor, plasma Monitors, LED monitors, etc., each monitor has different advantages and disadvantages, and can be flexibly selected according to the usage scenario. In the ring networ...

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PUM

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Abstract

The present invention provides a managed switch and a non-managed switch ring network composition device and system, and relates to the technical field of communication equipment, wherein the managed switch and a non-managed switch ring network composition device includes: a central control module, a managed switch and Unmanaged switches, managed switches and unmanaged switches connected end to end in sequence form a ring network service link, and there is at least one managed switch. When in use, the central control module is connected to the managed switch. The central control module sends control data to the managed switch, and the managed switch shields the network storm in the ring network, and sends the control data to the unmanaged switch, so that the unmanaged switch can realize For the transmission of control data, a ring network is formed. Through the above settings, the cost of each node of the ring network is reduced, and the advantages of ring networking can be used at low cost, saving and high efficiency.

Description

technical field [0001] The invention relates to the technical field of communication equipment, in particular to a device and system for forming a managed switch and a non-managed switch ring network. Background technique [0002] In the ring network system, network access devices access the network through transponders and their physical lines, and data sent by one transponder can only be received and forwarded by another transponder. Ring topology is a network architecture with disaster recovery capability and the most line-saving. The advantage of ring network with ring network is that the topology consumes less resources, information flows in a fixed direction in the network, and there is only one access, which greatly simplifies the control of path selection. Moreover, when a node fails, it can be automatically bypassed and has high reliability. The ring network is widely used in scenarios such as telecom operators, electric power, subways, factories and mines, and tra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/437H04L12/24H04L12/933
CPCH04L12/437H04L41/06H04L49/102
Inventor 刘情李久常
Owner 深圳中科德能科技有限公司
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