For example, "Green Dam-Youth Escort" green filtering software, health online expert software and so on.
These softwares generally mainly include the following functions:
1, image interception: it can automatically identify the intercepted bad images.
2. Semantic analysis: Web pages and local characters can be automatically checked in real time.
3. Time control: online time can be limited.
4. Content selection: you can add or delete bad information content that needs to be intercepted.
5. Customize blocking blacklists, whitelists and keywords.
6. No online programs: MSN, QQ, online games and other programs can be controlled.
7. Screen monitoring: You can capture the screen regularly.
8. Log viewing: Parents can easily view their children's online records and screen shots.
9. Recommend many wonderful websites to guide children to visit healthy websites.
10. Password uninstallation: Parents or administrators can use passwords to set and uninstall software.
On June 5438+ 10, 2008, the former Ministry of Information Industry publicly collected green online filtering software for the first time, as a public welfare activity sponsored by the state and the government, aiming at filtering all kinds of bad information in the process of network use through technical means, thus advocating the whole society to pay attention to teenagers' healthy online access and creating a healthy and orderly network environment.