Internet technology in cat grade 11 term 3

This presentation on Internet Technologies: Internet, WWW, and Communications covers key digital communication tools such as VoIP, FTP, and video conferencing. It explains their uses, advantages, disadvantages, and best practices, with a focus on ensuring secure and efficient online communication.

1. Technologies: Internet, WWW, and Communications Grade 11, Term 3

2. Voice over Internet Protocol (VoIP) Key Points: Allows voice calls over the internet instead of traditional phone lines. Advantages: Cost-effective, flexible, integrated with other services. Disadvantages: Dependent on internet quality, potential privacy concerns. Best Practice: Use secure networks and avoid public WiFi . Visuals: Icons of a phone and internet connection. 2

3. File Transfer Protocol FTP is used to transfer large files between computers over the internet. Advantages: Efficient for file sharing and remote access. Disadvantages: Not secure without encryption. Best Practice: Use secure FTP (SFTP), manage passwords carefully .

4. Video Conferencing .. Real-time face-to-face communication via the internet. Advantages: Reduces travel costs, enables remote collaboration. Disadvantages: Requires stable internet, privacy risks. Best Practice: Secure meetings with passwords, ensure good connection. .. 4 Presentation title 20XX

5. Best Practices for Secure Digital Communication 5 Presentation title 20XX Use strong, unique passwords and two-factor authentication. Keep software updated to protect against vulnerabilities. Avoid sharing personal info on unsecured platforms. Always log out from shared or public devices after use.

6. Thank you 6