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如何通过组策略为文件和文件夹分配权限

技术文章

How to Assign Permissions to Files and Folders through Group Policy

如何通过组策略为文件和文件夹分配权限

件夹分配权限

 

Assigning permissions for each file and folder individually can be complex and time consuming. To avoid going through the annoyances of changing permissions for a bunch of folders individually, we can use Group Policy to do it. In this article, you will see the process of assigning file and folder permissions across a domain through GPO. These instructions can be extremely helpful, and save your time if you have to assign permissions to a large number of systems with a common setup. Later in the article, you will also see the way to audit permission changes and to audit other changes in File Server through Lepide File Server Auditor (part of Lepide Data Security Platform).

为每个文件和文件夹单独分配权限可能是复杂和耗时的。为了避免为一堆文件夹单独更改权限的烦恼，我们可以使用组策略来完成。在本文中，您将看到通过 GPO 在整个域中分配文件和文件夹权限的过程。这些说明非常有用，如果您必须使用通用设置为大量系统分配权限，则可以节省时间。在本文的后面，您还将看到如何通过 Lepide File Server Auditor (Lepide Data Security Platform 的一部分)审计权限更改和审计 File Server 中的其他更改。

Steps to Assign File/Folder Permissions

分配文件/文件夹权限的步骤

  1. Go to “Start Menu” -> “Administrative Tools”, and click “Group Policy Management” to access its console.
  2. 转到“开始菜单”-> “管理工具”，然后单击“组策略管理”来访问控制台。
  3. In left panel of “Group Policy Management Console”, you have to create a new Group Policy Object or edit an existing Group Policy Object.
  4. 在“组策略管理控制台”的左侧面板中，必须创建新的组策略对象或编辑现有的组策略对象。
  5. To create a new GPO, right click “Group Policy Objects”, and select “New” from the context menu. It shows “New GPO” window. 要创建一个新的 GPO，右键单击“组策略对象”，然后从上下文菜单中选择“ New”。它显示“新 GPO”窗口
    Figure 1: Creating a new GPO
    图1: 创建一个新的 GPO
  6. Enter a name for the Group Policy Object (GPO) (in this case it is Assigning Folder Permissions), leave “Source Starter GPO” as “(none)”.
  7. 输入组策略对象(GPO)的名称(在本例中为 assignment Folder Permissions) ，保留“ Source Starter GPO”为“(none)”。
  8. Right-click on the newly created “User Folder Permissions” GPO, and select “Edit GPO”. Group Policy Management Editor window appears on the screen
  9. 右键单击新创建的“用户文件夹权限”GPO，并选择“编辑 GPO”。“组策略管理编辑器”窗口将显示在屏幕上
  10. Navigate to “Computer Configuration” -> “Policies” -> “Windows Settings” -> “Security Settings” -> “File System” 点击”计算机配置”->”策略”->”Windows 设置”->”安全设置”->”文件系统”
    Figure 2: Navigate to File System
    图2: 导航到文件系统
  11. Right-click on “File System” in the left pane and select “Add File…” It shows the following dialog box. 右键单击左窗格中的“文件系统”，然后选择“添加文件...”，它将显示以下对话框
    Figure 3: Select file or folder which you want to assign permissions on
    图3: 选择要分配权限的文件或文件夹
  12. Browse the folder or file that you wish to assign permissions on, and left click to select it. Click “OK”.
  13. 浏览您希望分配权限的文件夹或文件，然后左击选择它。单击“确定”。
  14. “Database Security” window appears on the screen “数据库安全”窗口出现在屏幕上
    Figure 4: Database security window 图4: 数据库安全窗口
  15. Click “Advanced” button to access “Advanced Security Settings” window. Stay on the “Permissions” tab that appears by default. 单击“高级”按钮进入“高级安全设置”窗口。停留在默认出现的“权限”选项卡上
    Figure 5: Advanced security settings window
    图5: 高级安全设置窗口
  16. On this tab, either select an existing user and click “Edit…” or click “Add…” to add a new user to the permissions.
  17. 在此选项卡上，选择一个现有用户并单击“编辑...”或单击“添加...”以向权限添加一个新用户。
  18. “Permissions Entry for…” dialog box opens up. Here, you will see that there is a list of permissions available for your users, and you can also choose where you want to apply those permissions. “权限项为...”对话框打开。在这里，您将看到有一个可用于您的用户的权限列表，您还可以选择要应用这些权限的位置
    Figure 6: Permissions entry folders 图6: 权限条目文件夹
  19. Use the drop-down menu in the “Apply to” field to assign selected permissions to desired folders.
  20. 使用“ Apply to”字段中的下拉菜单将选定的权限分配给所需的文件夹。
  21. Check the permissions as needed. These are self-explanatory.
  22. 根据需要检查权限。这些是不言自明的。
  23. Click “OK” to apply the permissions. It takes you back to “Advanced Security” window.
  24. 单击“确定”应用权限。它会将您带回到“高级安全”窗口。
  25. Now, move to the “Auditing” tab. Under this tab, you can do audit settings for the folder, so that any change done to this folder or its permission will be audited. Configure the auditing settings as per requirement.
  26. 现在，移动到“稽核”选项卡。在此选项卡下，您可以对该文件夹进行审计设置，以便对该文件夹或其权限所做的任何更改都会进行审计。根据需求配置审核设置。
  27. Similarly, you can do ownership settings for the folder under “Owner” tab.
  28. 类似地，您可以为“ Owner”选项卡下的文件夹进行所有权设置。
  29. Once you have done “Permission”, “Auditing” and “Ownership” settings, click “OK” to close “Advanced Security…” window.
  30. 完成“权限”、“审计”和“所有权”设置后，单击“确定”关闭“高级安全...”窗口。
  31. Click “OK” to close “Database Security…” window. Next, you will see “Add Object” window. 点击“确定”关闭“数据库安全...”窗口。下一步，您将看到“添加对象”窗口
    Figure 7: Add object window 图7: 添加对象窗口
  32. There are following options on the “Add Object” window: “添加对象”窗口有以下选项:
    1. Configure this file or folder then:配置该文件或文件夹，然后: Select this option to apply the settings. It contains the following two options. 选择此选项以应用设置。它包含以下两个选项
      1. Propagate inheritable permissions to all subfolders and files: Selecting this option means, all the subfolders and files will inherit permissions from the parent folder. In case of a mismatch or conflict, explicit permissions that were assigned to the subfolders or files will override the inherited permissions.
      2. 将可继承权限传播到所有子文件夹和文件: 选择此选项意味着，所有子文件夹和文件将继承来自父文件夹的权限。如果发生不匹配或冲突，分配给子文件夹或文件的显式权限将覆盖继承的权限。
      3. Replace existing permissions on all subfolders and files with inheritable permissions: This option will overwrite all the settings on all subfolders and files with the ones on the parent, so ultimately they will have identical permissions to the parent folder.
      4. 用可继承的权限替换所有子文件夹和文件上的现有权限: 这个选项将覆盖所有子文件夹和文件上的所有设置和父文件夹上的设置，因此最终它们对父文件夹拥有相同的权限。
    2. Do not allow permissions on this file or folder to be replaced: Use this setting for subfolders and files that you do not want to inherit permissions. For this, make an additional entry for those subfolders and files that will not inherit permissions e.g. let’s say you want the “A” folder to inherit permission but don’t want “B” folder to inherit permissions, in that case create an entry for the “B” folder.
    3. 不允许替换此文件或文件夹上的权限: 对不希望继承权限的子文件夹和文件使用此设置。为此，为那些不会继承权限的子文件夹和文件创建一个额外的条目，例如，假设你希望“ a”文件夹继承权限，但不希望“ b”文件夹继承权限，在这种情况下为“ b”文件夹创建一个条目。

    NOTE: In this case, option “a” has been selected. Click “OK” to close the “Add Object” window.

    注意: 在这种情况下，选项“ a”已经被选中。单击“确定”关闭“添加对象”窗口。

  33. Close “Group Policy Management Editor” window.
  34. 关闭“组策略管理编辑器”窗口。
  35. Right-click the domain you want to apply this GPO to, and then select “Link an Existing GPO…” option from the context menu. “Select GPO” window opens up. 右键单击要应用此 GPO 的域，然后从上下文菜单中选择“链接现有 GPO...”选项。“选择 GPO”窗口打开
    Figure 8: Select the new GPO
    图8: 选择新的 GPO
  36. Select the new “Assigning Folder Permissions” GPO, then click OK.
  37. 选择新的“分配文件夹权限”GPO，然后单击确定。
  38. In the right pane, stay on the “Linked Group Policy Objects” tab that appears by default.
  39. 在右窗格中，保持在默认出现的“链接组策略对象”选项卡上。
  40. Right-click on the “Assigning Folder Permissions”, and select “Enforced” from the context menu. A confirmation message appears on the screen.
  41. 右键单击“分配文件夹权限”，然后从上下文菜单中选择“强制”。屏幕上会出现一条确认消息。
  42. Click “OK” to close the dialog box.
  43. 单击“确定”关闭对话框。

Using Lepide File Server Auditor to audit files and folders changes

使用 Lepide File Server Auditor 审计文件和文件夹更改

To audit files and folders using Lepide File Server Auditor, at first add the file server to the application, and configure audit settings.

要使用 Lepide File Server Auditor 审计文件和文件夹，首先将文件服务器添加到应用程序中，并配置审计设置。

In the following screen, you can see the report on all modifications made in file server that shows all changes made to files and folders including their permissions. All the relevant information about auditing like who changed what, when and where is shown in a single record. Details pane gives further information about the record.

在下面的屏幕中，您可以看到关于在文件服务器中所做的所有修改的报告，其中显示了对文件和文件夹所做的所有修改，包括它们的权限。有关审计的所有相关信息，如谁更改了什么、何时、何地显示在单个记录中。“详细信息”窗格提供有关记录的进一步信息。

Figure 9: All modifications in a file server
图9: 文件服务器中的所有修改

Conclusion

总结

In this article, you have seen the way to assign files and folders permissions through GPO. You have also seen the auditing of changes made to files and folders using Lepide File Server Auditor. The solution has pre-defined file and folders modification and permission modification reports that make enterprises safe and compliance-ready.

在本文中，您已经看到了通过 GPO 分配文件和文件夹权限的方法。您还看到了使用 Lepide File Server Auditor 对文件和文件夹所做更改的审计。该解决方案具有预定义的文件和文件夹修改和权限修改报告，使企业能够安全和遵从。

如何只允许员工电脑上钉钉？同时屏蔽其他网络行为

技术文章

钉钉的使用过程中必须连接外网，对于网络权限设置比较严格的局域网来说，如何开放钉钉一直是一个难题。由于钉钉官方已经不再公布服务器的段，所以不能基于IP范围来做管控。必须要有专业的上网行为管理产品，才可以准确识别出钉钉的流量并且加以管控。

本文，我就来介绍下在WSG上网行为管理网关中如何放行钉钉。钉钉的使用需要通过https访问钉钉相关的网站，另外还有自己的通讯协议（端口443）。所以要放行钉钉，我们需要放行DNS、钉钉这两个应用协议，并且允许钉钉的相关网站。具体的配置步骤如下：

1. 屏蔽所有网络应用

首先在应用过滤中，屏蔽所有的网络应用。

 

 

2. 允许钉钉、DNS、钉钉文件传输

在例外设置中，添加例外规则，把”钉钉、DNS、钉钉文件传输“加到“例外的应用”里面。

 

 

 

 

 

3. 允许钉钉的相关网站

除了钉钉的应用协议外，还需要把钉钉的相关网站"*.dingtalk.com","*.alicdn.com"，"*.dingtalkapps.com", "*.aliyuncs.com"加入到例外。如下图：

 

 

 

“例外设置”的优先级是最高的。经过上述配置后，WFilter会首先放行钉钉的应用和钉钉的相关网站，其余的网络通讯会一律被“应用过滤”的策略屏蔽掉。从而达到了只允许使用钉钉的管控效果。

九大最佳免费开源数字教室管理软件

技术文章

The 9 Best Free and Open Source Digital Classroom Management Software

九大最佳免费开源数字教室管理软件

 
 
The 9 Best Free and Open Source Digital Classroom Management Software

“Digital classroom” is the buzzword in the education sector these days. Everyone is talking about the revolution digital classroom has brought into the education world. One of the biggest factors transforming the methodologies of education is technology. Including technology in education has enabled instant access to knowledge and made learning a fun activity rather than a burden.

“数字教室”是当今教育界的热门词汇。每个人都在谈论数字教室给教育世界带来的革命。改变教育方法的最大因素之一是技术。将技术纳入教育使人们能够立即获得知识，使学习成为一种有趣的活动而不是一种负担。

The teachers of the current era are educating Gen-Z (people born after 1995) - the generation constantly surrounded by technology. This generation needs everything at their fingertips within a few seconds. Old methods cannot be used to educate this generation. To keep this generation engaged in learning, teachers need to find innovative ways by using technology. Technology plays a major role in imparting education to this generation in an interesting manner. Executing digital methods in teaching can help students to access the information quickly and grasp the concepts easily.

当今时代的教师正在教育 Gen-Z (1995年以后出生的人)——这一代人始终被科技包围着。这一代人需要在几秒钟内掌握一切。老方法不能用来教育这一代人。为了让这一代人参与学习，教师需要通过使用技术找到创新的方法。技术在以一种有趣的方式向这一代人传授教育方面发挥着重要作用。在教学中实施数字化方法，可以帮助学生快速获取信息，容易掌握概念。

The best classroom management software not only helps in educating the students in an advanced manner but also facilitates teachers and administrators in the educational sector to streamline their jobs and decision making processes. It even helps parents to communicate with the teachers and stay updated with the teaching and learning methods.

最好的教室管理软件不仅有助于以先进的方式对学生进行教育，而且还有助于教育部门的教师和管理人员简化其工作和决策过程。它甚至可以帮助家长与教师沟通，并保持与时俱进的教学方法。

Here, after thorough research, our team has come up with the top 10 free and open source digital classroom management software that can help educational institutes in imparting education using innovative methods. But, before we look into the details of each software, let’s have a glimpse of what exactly is the digital classroom, its evolution in the educational sector, its benefits, and key features to look for while selecting a digital classroom software that suits your requirements.

在这里，经过彻底的研究，我们的团队已经提出了前10名的免费和开放源码的数字教室管理软件，可以帮助教育机构传授教育使用创新的方法。但是，在我们了解每个软件的细节之前，让我们先来看看数字教室到底是什么，它在教育领域的演变，它的好处，以及在选择适合你需求的数字教室软件时需要注意的关键特性。

What is a Digital Classroom?

什么是数码教室？

Any classroom imparting education, whether it is about teaching cooking, horticulture, or engineering, is accompanied by technology and is applying digital methods like computers, e-books, etc., is known as a digital classroom.

任何课堂教学，无论是烹饪、园艺还是工程教学，都伴随着科技的发展，并且正在应用电脑、电子书等数字方法，这就是所谓的数字教室。

Although the list is manifold, some of the elements of a digital classroom include -

尽管这个列表是多方面的，但是数字教室的一些元素包括-

Elements Of Digital Classroom

A digital classroom makes use of the combination of any of these elements to provide an advanced learning experience to the students.

数字教室利用这些元素的组合，为学生提供先进的学习体验。

Evolution of Digital Classroom in the Educational Sector

数字教室在教育领域的演变


Digital Classroom Evolution
(online.purdue.edu)

( online.purdue.edu )

According to 2016 Digital Survey Education Survey (Deloitte)

根据2016年德勤数码调查教育调查

Classroom Management Software Stats

In the current scenario, modern classrooms use technology in the form of internet-connected devices and digital classroom management software, enhancing the methodologies of teaching, learning, and communicating. The digital classroom management software can also integrate with learning management systems and student information systems to provide versatile functionality, driving the education system to the next level.

在目前的情况下，现代教室以联网设备和数字教室管理软件的形式使用技术，加强了教学、学习和交流的方法。数字教室管理软件还可以与学习管理系统和学生信息系统集成，提供多功能的功能，推动教育系统更上一层楼。

Especially during pandemics like COVID-19, a classroom management software has been proven to be a boon for teachers and students both. Classroom management software made distance learning more interesting and at the same time allowed teachers and students to stay indoors preventing themselves from getting infected.

特别是在像2019冠状病毒疾病这样的大流行期间，教室管理软件已经被证明对教师和学生都是一个福音。教室管理软件使远程学习变得更加有趣，同时允许老师和学生呆在室内以防感染。

Benefits of Using The Best Classroom Management Software

使用最佳课堂管理软件的好处

John King, former U.S. Secretary of Education, had said in a statement that - “One of the most important aspects of technology in education is its ability to level the field of opportunity for students.”

美国前教育部长约翰 · 金在一份声明中说: “技术在教育中最重要的一个方面是它能够为学生提供更多的机会。”

Guiding students through each step of their education, interestingly engaging them, and ensuring that the classroom management processes are streamlined require a lot of time and consistent efforts. The best digital classroom management software can help in accessing information easily, impart and attain education in an innovative manner, eliminate the communication gap between parents, students, and teachers, maintain discipline, and streamline all the operational processes.

指导学生完成每一个教育步骤，有趣的是让他们参与进来，并确保课堂管理流程合理化需要大量的时间和持续的努力。最好的数码教室管理软件可以帮助学生轻松获取信息，以创新的方式传授和实现教育，消除家长、学生和教师之间的沟通鸿沟，维持纪律，并简化所有操作流程。

To be precise, digital classroom software can be an all-in-one solution for maintaining a productive and futuristic classroom environment.

Benefits Of Digital Classroom Management Software

Features to Look for in a Digital Classroom Management Software

准确地说，数字教室软件可以成为维持一个富有成效和未来的教室环境的一体化解决方案。数字教室管理软件的特点

With the increase in usage of devices in a classroom, it becomes a necessity to use a well-featured classroom management system software to make the most out of technology. Listed below are the essential features which you need to look for today while selecting the best digital classroom management software.

随着教室设备使用的增加，使用功能齐全的教室管理系统软件来充分利用技术已成为必然。下面列出的基本功能，你需要寻找今天，而选择最好的数字教室管理软件。

Monitoring and Controlling Multiple Devices

监视和控制多个设备

The digital classroom management software should enable the teacher to connect with the multiple devices available in the classroom, monitor and control those devices. The software should be able to broadcast the screen of the teacher’s device on students’ devices, and vice versa. The teacher of the classroom should be able to monitor the students’ activities on those devices, their task list and help them remotely.

数字教室管理软件应该使教师能够连接到教室中的多种设备，监视和控制这些设备。该软件应该能够广播屏幕上的教师的设备的学生的设备，反之亦然。教室的老师应该能够监控学生在这些设备上的活动，他们的任务清单，并帮助他们远程。

Multi-device Friendly

多设备友好

The classroom management system software you choose should be multi-device friendly because in an educational institute, there are different types of devices used by the teachers, students, administrators, and it is not at all practical to execute software that works only on desktops.

你选择的教室管理系统软件应该是多设备友好型的，因为在一个教育机构中，老师、学生和管理员使用的设备有不同的类型，执行只能在桌面上运行的软件根本不实用。

Internet Security

互联网安全

The digital classroom management software should help IT managers to monitor and control the websites viewed by the students, teachers, and other administrative staff. The classroom focus should be on learning and restricting the websites which are not relevant to the study in your particular field. Moreover, malware needs to be avoided; otherwise, several devices within the campus can be affected by the virus and cause damage to the important data. The top classroom management software you select should address these critical issues.

数字教室管理软件应该帮助 IT 经理监控和控制学生、教师和其他管理人员浏览的网站。课堂教学的重点应该是学习和限制网站，这些网站与你所在领域的研究无关。此外，需要避免恶意软件; 否则，校园内的几个设备可能会受到病毒的影响，并造成重要数据的损害。你选择的顶级课堂管理软件应该解决这些关键问题。

Updating Software from Remote Locations

从远程位置更新软件

The digital classroom management software you choose should help IT managers to update the software from remote locations. Especially if the software is being used for distance learning, updating the software personally is just impossible. Updating software from a remote location with a few clicks is an important criterion that needs to be considered.

您选择的数字教室管理软件应该可以帮助 IT 经理从远程地点更新软件。特别是如果软件是用于远程学习，个人更新软件是不可能的。通过几次点击从远程位置更新软件是需要考虑的一个重要标准。

Ease of Use

易用性

Similar to other software, digital classroom management software should be user-friendly, helping students, parents, teachers, and other educational staff to use the system seamlessly. The users should be able to adapt to the interface easily and without any difficulties. The focus should be on teaching and learning instead of adopting a complicated software.

与其他软件类似，数字教室管理软件应该是用户友好的，帮助学生，家长，教师和其他教育工作人员无缝使用系统。用户应该能够很容易地适应界面，没有任何困难。重点应放在教与学上，而不是采用复杂的软件。

Customer Support

客户支持

Regardless, of which purpose you are using the software, customer support needs to be quick and easily available. Round-the-clock customer support should be available either through email, phone, or chat.

无论您使用该软件的目的是什么，客户支持都需要快速且容易获得。24小时的客户支持应该可以通过电子邮件，电话或聊天。

Digital Classroom Management Software is the Future of Education System

数字教室管理软件是教育系统的未来

A teacher lecturing the students and the students attentively taking the notes is something which used to happen in the past. The present & future is using a top classroom management software, where the teachers and students have access to the digital study material, artificial teaching assistants, and other innovative tools resulting in enhanced learning experiences.

老师给学生讲课，学生专心记笔记，这在过去是常有的事。现在和未来正在使用一个顶级的课堂管理软件，在这个软件中，教师和学生可以获得数字学习材料、人工教学助理和其他创新工具，从而增强学习经验。

The only drawback of using digital classroom methods is that they require considerable investment, and not all educational institutes and universities can afford to upgrade their traditional classroom to the digital classroom. After rigorous research and analysis, we have come up with these top 10 digital classroom management software which can help you in adopting new methods in educating the students, facilitating the teachers, and upgrading your education system without investing a huge amount.

使用数字教室方法的唯一缺点是，它们需要大量投资，并非所有的教育机构和大学都能负担得起将传统教室升级为数字教室。经过严谨的研究和分析，我们提出了这十大数字教室管理软件，可以帮助您采用新的方法来教育学生，方便老师，升级您的教育系统，而不需要投入大量资金。

Comparison Chart of Top 9 Free and Open Source Classroom Management Software

九大免费与开源教室管理软件比较图

Top 9 Free and Open Source Classroom Management Software

9大免费开源教室管理软件

#1 Veyon

# 1 Veyon

Veyon, formerly known as iTALC, is a free and open source software used for computer monitoring and classroom management. It can work on Linux and Windows platforms. Focusing on the educational sector, Veyon helps teachers to monitor and control the computers of the students remotely.

Veyon，原名 iTALC，是一个用于计算机监控和教室管理的免费开源软件。它可以在 Linux 和 Windows 平台上工作。以教育部门为重点，Veyon 帮助教师远程监控和控制学生的电脑。

Teachers or instructors can perform demonstrations by sharing their screen with the students for better understanding and enhanced learning. The teachers using a Linux computer can access the students’ computers using Windows and vice versa. It is one of the best free digital classroom management solutions for commercial solutions, available in multiple languages.

教师或导师可与学生分享屏幕内容，示范如何加深学生对屏幕内容的认识，从而提升学习效果。使用 Linux 计算机的教师可以使用 Windows 访问学生的计算机，反之亦然。它是商业解决方案中最好的免费数字教室管理解决方案之一，有多种语言版本。

Veyon
(veyon.io)

Features

(veyon.io)功能

  • View the other computer screens on your computer in an icon view
  • 在图标视图中查看计算机上的其他计算机屏幕
  • Access all the other computers with a single click
  • 只需点击一下鼠标就可以访问所有其他计算机
  • Take screenshots of computers with one click
  • 一键拍摄电脑截图
  • Highlight a particular section and display it on other computers
  • 突出显示某个特定部分并将其显示在其他计算机上
  • Integrate with your network using built-in LDAP/AD support
  • 使用内置的 LDAP/AD 支持集成您的网络

Bottom-line

底线

Veyon is a free and open source as well as a powerful digital classroom management software for business. It also has a user-friendly interface, which has been optimized for quick access to all the important features.

Veyon 是一个免费的开源软件，同时也是一个强大的商业数字教室管理软件。它还有一个用户友好的界面，这是为了快速访问所有重要功能而优化的。

If you have already used Veyon, please feel free to share your reviews here.

如果你已经使用过 Veyon，请随时在这里分享你的评论。

#2 Edmodo

第二名: 埃德莫多

Edmodo is a centralized classroom for teachers, students, and parents where they can connect with each other and find the resources required for their learning course. It is a safe space for discussion where even students who are not outspoken and cannot speak in traditional classrooms can easily convey their views.

Edmodo 是一个集中的教室，供老师、学生和家长使用，在这里他们可以相互联系，找到学习课程所需的资源。这是一个安全的讨论空间，在这里，即使是那些不能直言不讳、不能在传统课堂上发言的学生也可以很容易地表达自己的观点。

The teachers can assign work to the students, parents can track the progress of their children, and students can find lessons as well as discuss the issues relating to their studies. It can also be integrated with G Suite for Education, helping students to submit and review their assignments.

老师可以给学生布置作业，家长可以跟踪孩子的进度，学生可以找到课程，也可以讨论与他们学习有关的问题。它也可以与 g 教育套件集成，帮助学生提交和复习他们的作业。

This digital classroom management is growing in terms of popularity and having 48 million users globally.

这种数字教室管理方式越来越受欢迎，在全球拥有4800万用户。

Edmodo
 

(edmodo.com)

Features

功能

  • Facilitates safe and secure direct messaging for teachers, parents, and students
  • 为教师、家长和学生提供安全可靠的直接信息
  • Enables open discussion of the students and teachers
  • 允许学生和老师进行公开讨论
  • An integrated mobile app which keeps parents updated with the learning and teaching methods
  • 整合流动应用程式，让家长掌握最新的学与教方法
  • Can adjust settings individually for each student and teacher
  • 可以为每个学生和老师单独调整设置
  • Updates students with the last minute changes before they step into the classroom
  • 在学生进入教室之前向他们通报最后一分钟的变化
  • Multiple devices friendly so can log in from anywhere
  • 多个设备友好，所以可以从任何地方登录
  • Works for any type of subject, in any classroom with an unlimited number of devices
  • 适用于任何类型的科目，在任何有无限数量设备的教室
  • Aids teachers to control the participation of the students
  • 帮助教师控制学生的参与

Bottom-line

底线

Edmodo is a free digital classroom management software, which is easy to use, quick, and versatile enough to help teachers to reach out to the students, improve teaching and learning processes, and make the most out of the education plans.

Edmodo 是一个免费的数字课堂管理软件，它易于使用，快速，多功能，足以帮助教师接触学生，改善教学和学习过程，并充分利用教育计划。

If you have already used Edmodo, please feel free to share your reviews here.

如果你已经使用过 Edmodo，请随时在这里分享你的评论。

#3 Eliademy

第三名: 艾利亚德米

Eliademy is a simple, secure, and free digital school management software that allows creating online courses, sharing documents, images, videos, etc., with the students, and providing high-quality training. It is a wonderful medium that has transformed the way teachers and students collaborate with each other and accomplish their goals.

Eliademy 是一个简单、安全和免费的数字学校管理软件，它允许创建在线课程，与学生共享文档、图像、视频等，并提供高质量的培训。这是一个很好的媒介，它改变了教师和学生相互合作和实现他们的目标的方式。

You can create your online course using attractive images and videos, making it look appealing and worth participating as per students' perspective in just 3 steps. It can be accessed from anywhere, thus providing convenience to the students to attain the training wherever they require and whenever they require.

你可以使用有吸引力的图片和视频来创建你的在线课程，让它看起来有吸引力并且值得根据每个学生的观点参与，只需要3个步骤。它可以从任何地方访问，从而为学生提供方便，以获得培训，无论何时何地，他们需要。

Eliademy
(eliademy.com)

Features

功能

  • Create courses with an intuitive interface
  • 用直观的界面创建课程
  • Gain control over who can access the online courses created by you
  • 控制谁可以访问你创建的在线课程
  • Enable interactive discussions between teachers and students
  • 促进师生之间的互动讨论
  • Create tasks and quizzes within your course
  • 在你的课程中创建任务和测验
  • Monitor the tasks and assignments of the students
  • 监控学生的任务和作业
  • Supports Youtube, SlideShare, etc., so you can even paste the link of the course you want your students to access.
  • 支持 Youtube，SlideShare 等，所以你甚至可以粘贴你想让你的学生访问的课程的链接。
  • Reward your students with certificates on completion of the course
  • 在你的学生完成课程时，奖励他们证书
  • Includes personal study calendar to schedule the courses
  • 包括个人学习日程安排的课程
  • Sends notifications to the students about the schedule of an important class
  • 向学生发送关于重要课程安排的通知
  • View the progress of the student in terms of assignment submission, grades, etc.
  • 查看学生在作业提交、成绩等方面的进度。

Bottom-line

底线

Eliademy can work in 30 different languages, and moreover, you can upload an unlimited number of attachments, and all this is free of cost. You can upload an immense number of attachments, and all this is free of cost.

Eliademy 可以用30种不同的语言工作，而且，你可以上传不限数量的附件，所有这些都是免费的。你可以上传大量的附件，而且所有这些都是免费的。

If you have already used Eliademy, please feel free to share your reviews here.

如果你已经使用过 Eliademy，请随时在这里分享你的评论。

#4 TeacherEase

# 4 TeacherEase

TeacherEase is a simple and intuitive digital classroom management software specializing in standards-based learning. It is the software designed for team collaboration, defining pathways for the students, building digital learning resources for the students, analyzing learning data and progress of the students, and many more tasks required to enhance the education system.

TeacherEase 是一个简单直观的数字教室管理软件，专门从事基于标准的学习。它是为团队合作而设计的软件，为学生定义路径，为学生建立数字化学习资源，分析学习数据和学生的进步，以及更多需要完善教育系统的任务。

By deploying TeacherEase, teachers can share information with the parents, keep them engaged, and show them the data which cannot be printed practically. It works as a student information system, following a flexible data exchange mechanism. It also enables automatic grading after formative assessments and summative assessments, which saves time and increases accuracy.

通过部署 TeacherEase，教师可以与家长分享信息，让他们参与，并向他们展示实际上不能打印的数据。它是一个学生信息系统，遵循灵活的数据交换机制。它还可以在进展性评估和终结性评估后自动评分，从而节省时间并提高准确性。

Teacherease
(teacherease.com)

Features

功能

  • Helps in forming a committee and sharing the workload amongst committee members
  • 协助成立委员会及分担委员会成员的工作量
  • Enables students to understand their goals and take ownership
  • 让学生明白他们的目标，并且掌握主动权
  • Facilitates students to self assess their results and progress
  • 促进学生自我评估他们的成果和进步
  • Designs formative assessment and summative assessment for the students
  • 为学生设计形成性评价和终结性评价
  • Generates grades of the students automatically
  • 自动生成学生成绩
  • Can create data with varied depth of knowledge and share with the students
  • 能够创建具有不同知识深度的数据并与学生共享
  • Generates standards-based grade books & report cards
  • 生成基于标准的成绩单和成绩单

Bottom-line

底线

TeacherEase is an easy to use software helping students and teachers, to collaborate with each other and help the organizations to improve the level of the education system. As it is free software, you can provide a wonderful collaboration platform for students and teachers without investing anything.

TeacherEase 是一个简单易用的软件，帮助学生和教师，互相协作，帮助组织提高教育系统的水平。因为它是免费软件，你可以为学生和老师提供一个美妙的协作平台，而不需要投资任何东西。

If you have already used TeacherEase, please feel free to share your reviews here.

如果您已经使用过 TeacherEase，请随时在这里分享您的评论。

#5 Insight

5洞察力

Insight is a flexible classroom management software that is easy to use, keeps students engaged, promotes collaborative learning, and monitors classroom activities. It can support multiple labs seamlessly and help teachers in creating an excellent learning experience. Moreover, it helps students to request and receive course material, raise queries from their devices, share their screen with other students, and study at their own pace.

是一个灵活的课堂管理软件，易于使用，让学生参与，促进合作学习，并监控课堂活动。它可以无缝支持多个实验室，并帮助教师创造一个良好的学习体验。此外，它还可以帮助学生请求和接收课程材料，从他们的设备提出查询，与其他学生分享他们的屏幕，并按照自己的节奏学习。

Games, instant messages, and other browsing activities irrelevant to the studies can be blocked with a single click. From one central computer, you can control and monitor multiple devices running on various platforms. It is an enhanced knowledge sharing system, which is just perfect for organizations wanting to raise the level of their education system.

游戏、即时消息和其他与研究无关的浏览活动只需点击一下就可以被屏蔽。通过一台中央计算机，您可以控制和监视在各种平台上运行的多个设备。这是一个强化的知识共享系统，对于那些想要提高自己教育系统水平的组织来说是完美的。

Faronics
(faronics.com)

Features

功能

  • Creates a class list and automatically integrates the list in the software
  • 创建一个类列表并自动将该列表集成到软件中
  • Displays teacher’s screen to all the students in the classroom
  • 向教室中的所有学生显示教师的屏幕
  • Controls students’ devices from a centralized location
  • 从一个集中的位置控制学生的设备
  • Displays a particular student’s screen to all the other students in the classroom
  • 向教室中的所有其他学生显示特定学生的屏幕
  • Helps in monitoring the students’ activities in a classroom at a glance
  • 帮助监控学生在课堂上的活动一目了然
  • Enables communication among students and teachers through audio, chat, and broadcast features
  • 通过音频、聊天和广播功能实现师生之间的交流
  • Can blank the students’ screens and lock their keyboard and mouse to grab their attention
  • 可以空白学生的屏幕，锁定他们的键盘和鼠标，抓住他们的注意力
  • Enables teachers to place students’ devices on assessment mode by locking access to other applications, except the assignment or questionnaire
  • 通过锁定其他应用程序(作业或问卷除外) ，使教师能够将学生的设备置于评估模式
  • Helps in creating a multiple choice questionnaire for the students, enabling the students to reply to those questions digitally, and generating results automatically
  • 帮助为学生创建多项选择问卷，使学生能够以数字方式回答这些问题，并自动生成结果
  • Can restrict internet and application usage of the students
  • 可以限制学生上网和应用的使用
  • Ensures that the students are using only the organizations’ wireless network
  • 确保学生只使用组织的无线网络
  • Can remotely shut down or lock the students’ computers
  • 可以远程关闭或锁定学生的电脑
  • Save time and accelerate the education system by instantly downloading applications and websites on students’ computers
  • 通过在学生的电脑上即时下载应用程序和网站，节省时间，加快教育系统

Bottom-line

底线

Insight is a futuristic digital classroom management software not only helping teachers to monitor the activities of the students in the classroom but also helping them to generate innovative ideas to solve a problem and increasing their level of attention and creativity.

Insight 是一款前卫的数字教室管理软件，它不仅可以帮助教师监控学生在课堂上的活动，还可以帮助他们产生解决问题的创新想法，提高他们的注意力和创造力。

If you have already used Insight, please feel free to share your reviews here.

如果您已经使用了 Insight，请随时在这里分享您的评论。

#6 LanSchool Lite

6 LanSchool Lite

LanSchool Lite is a simple & reliable school management software that helps students in focusing on their learning in a safe digital environment. It helps teachers in teaching their students, eliminating all the distractions, and at the same time, monitor their screens to ensure that they are making the most out of their teaching time.

LanSchool Lite 是一款简单可靠的学校管理软件，帮助学生在安全的数字环境中集中学习。它帮助老师教学生，消除所有的干扰，同时，监控他们的屏幕，以确保他们充分利用他们的教学时间。

Any student having access to this software is sure to benefit as it allows sharing the teacher’s screen on the students’ devices and promotes collaborative learning. It also enables seamless communication between the teacher and students, helping them to complete the projects and assignments within the required time frame.

任何能够使用这个软件的学生都会从中受益，因为它允许在学生的设备上分享老师的屏幕，并且促进了合作学习的发展。此外，教师与学生之间的沟通更为畅顺，有助他们在规定的时间内完成专题研习及习作。

Lanschoollite

(lenovosoftware.com)

( lenovosoftware.com )

Features

功能

  • Helps teachers to monitor the students’ devices, using screen sharing
  • 帮助教师监控学生的设备，使用屏幕共享
  • Teachers can broadcast their screen on students’ devices, enabling them to execute advanced teaching methods
  • 教师可以在学生的设备上播放他们的屏幕，使他们能够执行先进的教学方法
  • Enables effective communication between teachers and students
  • 促进师生之间的有效沟通
  • Teachers can lock the screens and keyboard of students’ devices helping them to eliminate distractions
  • 教师可以锁定学生设备的屏幕和键盘，帮助他们消除干扰
  • Enables students to send their assignments and teachers to collect those assignments digitally, thus helping them in saving time
  • 让学生和老师以数码方式收集作业，从而帮助他们节省时间
  • The button bar on the top allows teachers and students to have quick access to the tools they use the most.
  • 顶部的按钮栏可以让老师和学生快速访问他们使用最多的工具。
  • Allows simplified access to the students’ progress
  • 允许简化学生的学习进度
  • Streamlines the operations and administrative processes of the organization
  • 简化组织的操作和管理过程

Bottom-line

底线

Using LanSchool Lite, the teachers, administrators, librarians, and tech coordinators can monitor the computers of the students easily without investing an amount. Create a safe digital environment for your student by implementing LanSchool Lite and experience a difference in your teaching and learning strategies.

使用 LanSchool Lite，教师、管理员、图书馆员和技术协调员可以轻松地监控学生的计算机，而无需投入大量资金。通过实施 LanSchool Lite 为您的学生创建一个安全的数字环境，并体验您的教学和学习策略的差异。

If you have already used LanSchoolLite, please feel free to share your reviews here.

如果您已经使用过 LanSchoolLite，请在这里分享您的评论。

#7 NetSupport School

# 7网络支援学校

NetSupport School is a free digital classroom management software, providing high-end monitoring, collaboration, control, and assessment features, helping the teachers and students to avail the benefits of technology in the education process.

NetSupport 学校是一个免费的数字教室管理软件，提供高端的监控、协作、控制和评估功能，帮助教师和学生在教育过程中利用科技的好处。

This software can work seamlessly on all types of devices and platforms; also, it is designed specifically keeping the needs of teachers in mind. NetSupport School has proven to be the complete classroom management solution for 30 years.Netsupportschool
(netsupportschool.com)

这个软件可以在所有类型的设备和平台上无缝工作，而且，它是专门为了满足教师的需求而设计的。NetSupport 学校已经被证明是30年来完整的课堂管理解决方案。( netsupportschool.com )

Features

功能

  • Helps teachers to manage the students’ computers from a centralized device
  • 帮助教师从一个集中的设备管理学生的计算机
  • Sets permissions & restrictions to the printer and another device usage for the students
  • 为学生设置打印机和其他设备使用权限和限制
  • Includes customized icons for the students’ use
  • 包括为学生使用的自定义图标
  • Can view and print students’ register
  • 可以查看和打印学生的注册表
  • Ability to distribute files & folders from the teacher's PC to students’ computers
  • 能够分发文件和文件夹从教师的电脑到学生的电脑
  • Provides access to real-time information like the session topic, time remaining, etc.
  • 提供对会话主题、剩余时间等实时信息的访问。
  • Can show the teacher's screen to the selected students’ computers
  • 可以显示教师的屏幕，以选定的学生的计算机
  • Displays video and other content to selected students
  • 向选定的学生显示视频和其他内容
  • Can deliver the recording of the entire session on the students’ computers
  • 可以在学生的电脑上传送整个课程的录音
  • View students’ screens on a real-time basis
  • 实时查看学生的屏幕
  • Monitor and control students’ internet usage
  • 监控学生上网情况
  • Create a library of resources and study material which can be shared
  • 创建一个可以共享的资源库和学习资料库
  • Setup tests and assessment questionnaires 设置测试和评估问卷
  • Password-protected access to the software
  • 有密码保护的软件访问

Bottom-line

底线

NetSupport School is a flexible software that works on almost all modern platforms and devices. It saves time, money, and parallelly, ensures that students are focused on their study course. You can try its free trial for 30 days on 40 devices to determine whether it suits the requirement of your organization or not.

NetSupport 学校是一个灵活的软件，可以在几乎所有的现代平台和设备上使用。它节省时间、金钱，并且并行，确保学生专注于他们的学习课程。您可以在40个设备上尝试30天的免费试用，以确定它是否适合您的组织的要求。

If you have already used NetSupport School, please feel free to share your reviews here.

如果你已经使用过 NetSupport 学校，请随时在这里分享你的评论。

#8 Neto

如何在 Windows 中自动删除文件

技术文章

How to Automatically Delete Files in Windows

如何在 Windows 中自动删除文件

Create a batch file and then schedule it to run

创建一个批处理文件，然后安排它运行

Earlier I wrote about a program called DropIt that automatically moves or copies files for you when new files appear inside a folder. This can be useful, for example, if you have limited space on a local hard drive and want to move all your downloads off to an external storage device.

之前我写过一个叫做 DropIt 的程序，当新文件出现在文件夹中时，它会自动为你移动或复制文件。例如，如果您的本地硬盘空间有限，并希望将所有下载内容移动到外部存储设备，那么这可能会很有用。

If you want to automatically delete files, there are two ways you can go about it in Windows. The first method involves downloading a freeware app called AutoDelete that lets you configure a schedule for deleting files in a particular folder. I’ve already written two detailed guides on using the program , so check those out if you prefer a freeware program to get the job done.

如果你想自动删除文件，在 Windows 中有两种方法。第一种方法包括下载一个名为 AutoDelete 的免费软件应用程序，该应用程序允许您配置删除特定文件夹中的文件的时间表。我已经写了两篇关于如何使用这个程序的详细指南 ，所以如果你更喜欢免费软件程序来完成这项工作，请查看这些指南。

The second method for deleting files is to create a batch file and then schedule that batch file to run. You can do all of that without installing any third-party software. In this article, I’ll walk you through the steps for creating a batch file and then using Task Scheduler to have the script run on a reoccurring basis.

删除文件的第二种方法是创建一个批处理文件，然后安排该批处理文件运行。你可以在不安装任何第三方软件的情况下完成所有这些操作。在本文中，我将指导您完成创建批处理文件的步骤，然后使用 Task Scheduler 在重复的基础上运行脚本。

Step 1 – Create Batch File

步骤1-创建批处理文件

If creating a batch file sounds a bit scary or too technical, don’t worry because you don’t have to know what any of that means. I’ll explain what you need to copy and paste, where and what options you can change. First, open Notepad and copy and paste the following line of text:

如果创建一个批处理文件听起来有点吓人或者太技术化，不要担心，因为你不需要知道这些意味着什么。我将解释您需要复制和粘贴哪些内容，以及您可以更改哪些选项。首先，打开记事本，复制粘贴下面的文本行:

forfiles -p "C:\Test" -s -m *.* /D -5 /C "cmd /c del @path"

The line above probably makes no sense, which is perfectly fine as I’ll explain it down below. Basically, it tells Windows to delete all files in the C:\Test folder and sub-folders that are older than 5 days. Here is what your Notepad file should look like.

上面的这条线可能没有任何意义，这是非常好的，因为我将在下面解释它。基本上，它告诉 Windows 删除 c: Test 文件夹和超过5天的子文件夹中的所有文件。下面是你的记事本文件应该是的样子。

notepad delete files

 

Before we get into more details about the command, let’s save the file and give it a test run. First, create a folder on your computer called Test at the root of the C drive. Next, click File – Save and save the file as a batch file. To do that, type in a name followed by .bat and then change the Save as type dropdown to All Files.

在了解更多关于该命令的细节之前，让我们先保存该文件并对其进行测试运行。首先，在 c 驱动器的根目录下创建一个名为 Test 的文件夹。接下来，单击 File-Save 并将文件保存为批处理文件。要做到这一点，输入一个名称后面跟着。然后更改保存类型下拉到所有文件。

save as batch file

Note that you can save the file to whichever location on the hard drive you like, it doesn’t really matter. Now create some dummy files in the Test folder and then double click on the Delete.bat file to run it. Anything get deleted? Probably not!

请注意，您可以将文件保存到硬盘驱动器上您喜欢的任何位置，这并不重要。现在在 Test 文件夹中创建一些虚拟文件，然后双击 Delete.bat 文件运行它。有什么被删除了吗？可能不会！

The reason why nothing was deleted is because the command has /D -5, which means files that are 5 days or older. In order to delete any file regardless of when it was created, you can either change the -5 to -0 or you can remove the /D -5 part altogether. Now if you run it, all the files will be deleted.

之所以没有删除任何内容，是因为命令具有/d-5，这意味着文件已经超过5天。为了删除任何文件，不管它是什么时候创建的，您可以将 -5修改为 -0或者完全删除/d-5部分。现在，如果你运行它，所有的文件将被删除。

To customize the command, the first thing you can do is change the directory to something other than C:\Test. That’s as simple as copying the path from Windows Explorer for the directory you want and pasting it into the command in Notepad.

要自定义命令，首先要做的是将目录更改为 c: Test 以外的其他目录。这很简单，只需将路径从文件资源管理器文件中复制到你想要的目录，然后粘贴到记事本中的命令中。

copy path explorer

Next is the -s parameter that you see after the directory path. This indicates that the command should look into all sub-folders also. If you do not want to delete files from subfolders, go ahead and remove the -s parameter.

接下来是您在目录路径之后看到的-s 参数。这表示命令还应该查看所有子文件夹。如果不想从子文件夹中删除文件，请继续删除-s 参数。

Next is -m followed by *.*, which means that the command should evaluate files of every kind. If you only want to delete a specific file type in a folder, like PDF files or JPG images, just change *.* to *.pdf or *.jpeg and it will only remove those files.

下一个是-m，接着是 * 。* ，这意味着命令应该评估各种文件。如果您只想删除文件夹中的某个特定文件类型，比如 PDF 文件或 JPG 图像，只需更改 * 。* to * .Pdf 或 * 。它只会删除那些文件。

The /D -X part we already talked about in terms of how old the files have to be in order to qualify for deletion. You can either keep it with a value greater than 1, set it to 0, or remove it altogether. That’s about all we need to know about the command.

我们已经讨论过的/d-x 部分涉及文件的年龄以便有资格被删除。您可以将其保持为大于1的值，也可以将其设置为0，或者将其完全删除。这就是我们需要知道的关于指挥部的一切。

There are a few things to note about running this command. Firstly, when files are deleted, they do not go to the Recycle Bin, but instead are deleted permanently, so be careful when using it. Secondly, the command only deletes files, not folders.

关于运行这个命令，需要注意一些事项。首先，当文件被删除时，它们不会进入回收站，而是被永久删除，所以使用时要小心。其次，该命令只删除文件，而不删除文件夹。

Since this is a batch file, you could also add multiples versions of this command in the same file. For example, here I am creating a batch file that will delete all DOCX files older than 180 days, all PDF files older than 60 days and all TXT files regardless of how old the files are.

由于这是一个批处理文件，您还可以在同一文件中添加该命令的多个版本。例如，这里我正在创建一个批处理文件，它将删除所有超过180天的 DOCX 文件，所有超过60天的 PDF 文件和所有 TXT 文件，不管这些文件有多老。

batch file delete

Step 2 – Schedule Batch File

第二步-安排批处理档案

Now that you have your batch file created and saved, let’s go ahead and schedule it to run on a reoccurring basis. To do this, we have to open up Task Scheduler.

现在您已经创建并保存了批处理文件，接下来让我们继续安排它在重复出现的基础上运行。要做到这一点，我们必须打开任务计划程序。

Luckily, I’ve already written an article on how to schedule a batch file, so open that page to get started. Scroll down to the Schedule Batch File on PC Startup section and follow along.

幸运的是，我已经写了一篇关于如何安排批处理文件的文章，所以打开那个页面开始吧。向下滚动到 PC 启动部分的计划批处理文件，然后跟随。

Task-Trigger.png

The only thing you have to change is the Trigger. You can choose from Daily, Weekly, Monthly, When the computer starts, When I log on or When a specific event is logged.

你唯一需要改变的就是触发器。您可以从“每日”、“每周”、“每月”、“计算机启动时间”、“登录时间”或“记录特定事件时间”中进行选择。

When you pick something like Weekly or Monthly and click Next, you’ll get a new screen where you can configure the exact time and days you want the script to run.

当您选择诸如周或月之类的内容，然后单击 Next，您将得到一个新的屏幕，您可以在其中配置希望脚本运行的确切时间和天数。

weekly schedule

mothly schedule

Hopefully, this is a good solution for most people who need to perform some simple automated tasks for deleting files on their PCs. If you have any questions, feel free to post a comment. Enjoy!

希望这是一个很好的解决方案，为大多数人谁需要执行一些简单的自动化任务删除文件在他们的电脑上。如果你有任何问题，请随时发表评论。享受吧！

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