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FusionAccess Campus Cloud Classroom Solution Highlighted

Latest reply: Feb 18, 2022 05:30:02 1031 21 13 0 1

Hello, everyone!

Today we can talk about Huawei FusionAccess campus cloud classroom solution.

The Huawei and Mythware cloud classroom solution (cloud classroom solution for short) is a desktop cloud solution designed for electronic classrooms. This solution consists of Huawei FusionAccess and Mythware teaching software.

Students' desktops use linked clone VMs to meet rapid VM concurrent start and restoration requirements. Full copy VMs are recommended for teachers' desktops. Students' and teachers' VMs are all deployed on the cloud. You are advised to use the Windows 7 SP1 (32-bit or 64-bit) operating system.

Mythware teaching software provides various teaching functions, such as screen broadcast, Internet cinema, and demonstration to assist teachers in giving live and vivid lessons.

The cloud classroom solution supports multiple-classroom deployment (single campus and multiple campuses), and can be integrated with teacher OA and multimedia teaching scenarios to form a cloud with one access ingress. The cloud classroom solution also supports single-classroom deployment and meets requirements in different scenarios.


Multiple-Campus Centralized Deployment

Multiple-campus centralized deployment: Cloud classroom desktop components are deployed in the district/county education bureau. Schools directly use the desktops. This deployment mode is applicable to scenarios where schools require unified management of resources.

The deployment mode enables unified management of resources and resource sharing. One cloud meets the access requirements of all scenarios and schools.

Multiple-campus centralized deployment


Single-Campus Deployment

Single-campus deployment: All cloud classroom desktop components are deployed in the equipment room and access terminals are deployed in classrooms. This deployment mode applies to cloud classes in schools that have independent equipment rooms and require deployment expansion in the future.

This deployment mode features high reliability and scalability. The disadvantage is that the school network quality must meet certain requirements.

Single-campus deployment


The active/standby deployment scheme with high system reliability is recommended in the cloud classroom solution.

For multiple-campus deployment of the cloud classroom solution, multiple sets of FusionAccess systems (HDC+WI+GaussDB) are recommended with consideration to high concurrency. The deployment schemes are as follows:

When the number of users exceeds 1000, and the ITA and License are available, add multiple sets of FusionAccess systems (GaussDB+HDC+WI) on a basis of 1000 users. For example, if the number of users is 2500, you can deploy three sets of FusionAccess systems (one set involves ITA+GaussDB+HDC+WI+License and the other two involve only HDC+WI+GaussDB).

FusionAccess component planning

Component

Parameter

Description

AD/DNS/DHCP

NOTE: When the AD, DNS, or DHCP server exists at the site, there is no need to create them.

OS

Windows Server 2016 64bit

Specifications

2 vCPUs, 4 GB memory, 50 GB system disk, 20 GB user disk, 2 NICs

Deployment mode

Dual-node active/standby deployment

These components are deployed on the same VM. The two VMs must be deployed on different CNA nodes.

ITA/GaussDB/HDC/WI/License

OS

EulerOS 2.3 64

Specifications

4 vCPUs, 12 GB memory, 40 GB system disk, 2 NICs

Deployment mode

Dual-node active/standby deployment

These components are deployed on the same VM. The two VMs must be deployed on different CNA nodes.

vAG/vLB

OS

EulerOS 2.3 64

Specifications

4 vCPUs, 4 GB memory, 30 GB system disk, 2 NICs

Deployment mode

Dual-node active/standby deployment

These components are deployed on the same VM. The two VMs must be deployed on different CNA nodes.

TCM

OS

EulerOS 2.3 64

Specifications

4 vCPUs, 4 GB memory, 250 GB system disk, 1 NIC

Deployment mode

One

The TCM uses the PostgreSQL database by default. They are deployed on the same VM.

Backup Server

OS

EulerOS 2.3 64

Specifications

2 vCPUs, 4 GB memory, 100 GB system disk, 1 NIC

Deployment mode

One

When no dedicated backup server is deployed, deploy a backup server VM.

UNS

OS

EulerOS 2.3 64

Specifications

4 vCPUs, 4 GB memory, 30 GB system disk, 1 NIC

Deployment mode

Dual-node active/standby deployment

These components are deployed on the same VM. The two VMs must be deployed on different CNA nodes.

Unified domain name server

Planning of teachers' and students' VMs

Component

Description

Specifications

TC models

Supported OS

Teacher

Teachers' VMs

4 vCPUs, 4 GB memory, 50 GB system disk

CT series CT5100

Windows 7 SP1

Windows 10

Student

Students' VMs

2 vCPUs, 2 GB memory, 30 GB system disk

ZT series Android TC ZT3200

That's all, thanks!


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wissal
MVE Created Oct 13, 2020 04:54:26

Thanks for sharing.
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VinceD
Created Oct 17, 2020 17:48:41

I voted this content because it has a great article about the campus cloud classroom solution.
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faysalji
Author Created Feb 14, 2022 09:39:03

Very good, thanks for sharing
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pupu.F
pupu.F Created Feb 16, 2022 00:49:04 (0) (0)
Thanks!  
zaheernew
MVE Author Created Feb 14, 2022 10:04:54

Useful info
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pupu.F
pupu.F Created Feb 16, 2022 00:49:17 (0) (0)
Thanks!  
Saqibaz
Saqibaz Created Feb 17, 2022 08:57:54 (0) (0)
 
huyvan
Created Feb 14, 2022 13:58:42

Good share
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pupu.F
pupu.F Created Feb 16, 2022 00:49:11 (0) (0)
Thanks!  
mytruc
Created Feb 14, 2022 14:02:33

thanks for sharing
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pupu.F
pupu.F Created Feb 16, 2022 00:49:30 (0) (0)
 
user_4001805
Created Feb 14, 2022 14:08:40

Good share
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pupu.F
pupu.F Created Feb 16, 2022 00:49:25 (0) (0)
Thanks!  
Unicef
MVE Created Feb 14, 2022 14:36:05

Note with thanks
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pupu.F
pupu.F Created Feb 16, 2022 00:49:40 (0) (0)
 
nagu
Created Feb 15, 2022 06:18:04

Great one
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pupu.F
pupu.F Created Feb 16, 2022 00:49:47 (0) (0)
Thanks!  
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