CN204928858U - Spare link system based on switch - Google Patents
Spare link system based on switch Download PDFInfo
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- CN204928858U CN204928858U CN201520677682.XU CN201520677682U CN204928858U CN 204928858 U CN204928858 U CN 204928858U CN 201520677682 U CN201520677682 U CN 201520677682U CN 204928858 U CN204928858 U CN 204928858U
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- 238000013500 data storage Methods 0.000 claims abstract description 11
- 239000000835 fiber Substances 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 abstract description 5
- 230000003068 static effect Effects 0.000 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 3
- 230000002159 abnormal effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000007726 management method Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000011217 control strategy Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Abstract
The utility model provides a spare link system based on switch, including spare link equipment, with the managerial grid router that spare link equipment is connected, the managerial grid router is connected to video conferencing system and LAN controlgear through the switch, the switch is provided with audio video collecting device and data storae system, LAN controlgear connects local network switches, and local network switches is through fiber connection to server layer, the server layer comprises a plurality of server, connects through general LAN protocol between each server. The beneficial effects of the utility model are that: 1, this technical scheme fully considers the processing of abnormal conditions, through the mode of taking to set up static data storage in crucial node equipment department, guarantees that the reliable operating data storehouse system of each process uses, 2, the department sets up audio video collecting device and data storae system at the switch, does not influence the overall structure and the wholeness ability of network.
Description
Technical field
The utility model relates to internet-based control technical field, particularly relates to a kind of backup link system based on switch.
Technical background
The fail safe of network is very important to network design, and rational network security controls, and the information resources in applied environment can be made to be effectively protected can the access of effective net control, implements the safety control strategy of network flexibly.In Business Administration Network, crucial application server, core network device, only have system manager just to have the power of operation, control.Applications client only has the authority of access shared resource, and network should be able to stop any illegal operation.Managing network device should carry out based on agreement, based on Mac address, IP address-based packet filtering controlling functions.In the design of management on large network, divide virtual subnet, effectively can isolate a large amount of broadcast in subnet on the one hand, the communication on the other hand between isolation network subnet, controls the access rights of resource, improves the fail safe of network.Network security control ability must be emphasized in principle at design management net, network can be connected arbitrarily, again can from the access of the second layer, third layer net control.Although network security technology has obtained unprecedented development, but, in the operating process of reality, except network security, the storage security of system data is also most important, special large in data volume, when data capacity is easily subject to affecting of network topology and transmission means, traditional static data storage has very large advantage, how to embed a set of static storage device in systems in which, and dynamic data application can be changed at any time, become a great problem in the system integration.
Utility model content
The purpose of this utility model is to overcome existing technological deficiency, provide a kind of backup link system based on switch, comprise backup link equipment, with the managerial grid router of backup link equipment connection, managerial grid router is connected to video conferencing system and local network control control equipment by switch, and described switch configuration has audio and video acquisition devices and data-storage system;
Described local area network (LAN) control appliance connects LAN switch, and LAN switch is by Fiber connection to server layer, and described server layer is made up of several servers, is connected between each server by general LAN protocol.
As above based on a backup link system for switch, described audio and video acquisition devices is connected with data-storage system, and audio and video acquisition devices place is provided with Memory Extension mouth, and described Memory Extension mouth is general RS485 interface.
As above based on a backup link system for switch, described video conferencing system is made up of MCU multipoint controller and the video conference terminal that is connected with MCU multipoint controller, the integrated audio frequency and video video camera of described video conference terminal.
A kind of backup link system based on switch as above, described MCU multipoint controller is provided with wireless transport module, and described wireless transport module is the one in NRF905 transceiver, NRF24L01 transceiver, CC1100 wireless transport module and Si4432 wireless transport module.
As above based on a backup link system for switch, described backup link equipment is H3CSecPathF1000-A-EI backup link equipment.
The beneficial effects of the utility model are:
1, the technical program takes into full account the process of abnormal conditions, by taking the mode arranging static data storage at key node equipment place, there is stronger fault-tolerant ability, error recovery capabilities have process monitoring management function, ensure the reliability service Database Systems application of each process.
2, audio and video acquisition devices and data-storage system are set at switch place, do not affect overall structure and the overall performance of network, back-up processing mode is adopted to the network data transmission of key, has ensured the reliability of the transmission of data.
Accompanying drawing explanation
Fig. 1 is frame principle of the present utility model.
Embodiment
In order to make the utility model object, technical scheme and advantage clearer, be now described in detail by reference to the accompanying drawings.
With reference to Fig. 1, a kind of backup link system based on switch, comprise backup link equipment 1, the managerial grid router two be connected with backup link equipment 1, managerial grid router two is connected to video conferencing system 4 and local network control control equipment 5 by switch 3, and described switch 3 is provided with audio and video acquisition devices 7 and data-storage system 8;
Described local area network (LAN) control appliance 5 connects LAN switch 12, and LAN switch 12 is by Fiber connection to server layer 6, and described server layer 6 is made up of several servers 11, is connected between each server 11 by LAN protocol.
As above based on a backup link system for switch, described audio and video acquisition devices 7 is connected with data-storage system 8, and audio and video acquisition devices 7 place is provided with Memory Extension mouth, and described Memory Extension mouth is general RS485 interface.
As above based on a backup link system for switch, described video conferencing system 4 is made up of MCU multipoint controller 9 and the video conference terminal 10 that is connected with MCU multipoint controller 9, the integrated audio frequency and video video camera of described video conference terminal 10.
A kind of backup link system based on switch as above, described MCU multipoint controller 9 is provided with wireless transport module, and described wireless transport module is the one in NRF905 transceiver, NRF24L01 transceiver, CC1100 wireless transport module and Si4432 wireless transport module.
As above based on a backup link system for switch, described backup link equipment 1 is H3CSecPathF1000-A-EI backup link equipment.
H3CSecPathF1000-A-EI backup link equipment, when after system malfunctions by backup link equipment for managerial grid user continues to provide service, the IPsecVPN technology embedded by H3CSecPathF1000-A-EI backup link equipment realizes managerial grid link fails, and user is without the need to revising any configuration access group company server.
Wherein, H3CSecPathF1000-A-EI can also switch in order to manage terminal equipment intranet and extranet in local area network (LAN) as managerial grid access equipment.
Audio and video acquisition devices 7 and data-storage system 8 are being set at switch 3 place, are not affecting overall structure and the overall performance of network, back-up processing mode is being adopted to the network data transmission of key, has ensured the reliability of the transmission of data.
More than be the embodiment of the technical program, the technical program not does any pro forma restriction to the utility model, have in any art and usually know the knowledgeable, if do not depart from the utility model carry in the scope of technical characteristic, utilize the utility model disclose the Equivalent embodiments changing or modify in the done local of technology contents, and do not depart from technical characteristic content of the present utility model, all still belong in the scope of the utility model technical characteristic.
Claims (5)
1. the backup link system based on switch, it is characterized in that: comprise backup link equipment, with the managerial grid router of backup link equipment connection, managerial grid router is connected to video conferencing system and local network control control equipment by switch, and described switch configuration has audio and video acquisition devices and data-storage system;
Described local area network (LAN) control appliance connects LAN switch, and LAN switch is by Fiber connection to server layer, and described server layer is made up of several servers, is connected between each server by general LAN protocol.
2. a kind of backup link system based on switch according to claim 1, it is characterized in that: described audio and video acquisition devices is connected with data-storage system, audio and video acquisition devices place is provided with Memory Extension mouth, and described Memory Extension mouth is general RS485 interface.
3. a kind of backup link system based on switch according to claim 1, it is characterized in that: described video conferencing system is made up of MCU multipoint controller and the video conference terminal that is connected with MCU multipoint controller, the integrated audio frequency and video video camera of described video conference terminal.
4. a kind of backup link system based on switch according to claim 3, it is characterized in that: described MCU multipoint controller is provided with wireless transport module, described wireless transport module is the one in NRF905 transceiver, NRF24L01 transceiver, CC1100 wireless transport module and Si4432 wireless transport module.
5. a kind of backup link system based on switch according to claim 1, is characterized in that: described backup link equipment is H3CSecPathF1000-A-EI backup link equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520677682.XU CN204928858U (en) | 2015-09-01 | 2015-09-01 | Spare link system based on switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520677682.XU CN204928858U (en) | 2015-09-01 | 2015-09-01 | Spare link system based on switch |
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| Publication Number | Publication Date |
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| CN204928858U true CN204928858U (en) | 2015-12-30 |
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| CN201520677682.XU Active CN204928858U (en) | 2015-09-01 | 2015-09-01 | Spare link system based on switch |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112637336A (en) * | 2020-12-22 | 2021-04-09 | 新华三大数据技术有限公司 | Method, device and storage medium for realizing high availability of virtual machine |
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2015
- 2015-09-01 CN CN201520677682.XU patent/CN204928858U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112637336A (en) * | 2020-12-22 | 2021-04-09 | 新华三大数据技术有限公司 | Method, device and storage medium for realizing high availability of virtual machine |
| CN112637336B (en) * | 2020-12-22 | 2022-05-27 | 新华三大数据技术有限公司 | Method, device and storage medium for realizing high availability of virtual machine |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Spare link system based on switch Effective date of registration: 20190724 Granted publication date: 20151230 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: SHAANXI GREATWALL INFORMATION Co.,Ltd. Registration number: 2019990000773 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201013 Granted publication date: 20151230 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: SHAANXI GREATWALL INFORMATION Co.,Ltd. Registration number: 2019990000773 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A backup link system based on switch Effective date of registration: 20201013 Granted publication date: 20151230 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: SHAANXI GREATWALL INFORMATION Co.,Ltd. Registration number: Y2020990001203 |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 710054 14 / F, Vanke Jinyu international enterprise headquarters building, Keji Third Road, high tech Zone, Xi'an, Shaanxi Province Patentee after: Great Wall digital energy (Xi'an) Technology Co.,Ltd. Address before: 710054 No. 3, electronic West Street, high tech Zone, Yanta District, Xi'an City, Shaanxi Province Patentee before: SHAANXI GREATWALL INFORMATION Co.,Ltd. |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220215 Granted publication date: 20151230 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: SHAANXI GREATWALL INFORMATION Co.,Ltd. Registration number: Y2020990001203 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A backup link system based on switch Effective date of registration: 20220217 Granted publication date: 20151230 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Great Wall digital energy (Xi'an) Technology Co.,Ltd. Registration number: Y2022610000034 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231025 Granted publication date: 20151230 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Great Wall digital energy (Xi'an) Technology Co.,Ltd. Registration number: Y2022610000034 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |