1. Remote communication: voice, video, text and other communications between two or more locations without face-to-face communication. Common remote communication methods include telephone, SMS, email, instant messaging, teleconferencing, and so on.
2. remote control: through network technology, control and management of another computer from a remote location. Remote control can realize remote operation, maintenance, monitoring and other functions. Common remote control methods include Remote Desktop, SSH, Telnet, VNC, RDP, and so on.
3. Distance education: Through the Internet and other remote technical means, to realize the **** enjoyment of teaching resources, remote course delivery, online learning for students. Distance education can expand the coverage of educational resources and improve the popularization and quality of education.
4. Telemedicine: Through network technology, doctors and patients can diagnose, treat, and consult in remote locations without face-to-face consultation. Telemedicine can improve the utilization efficiency of medical resources, facilitate patients' access to medical care, and alleviate the problem of insufficient medical resources.
Overall, remote technology can bring many conveniences and benefits, but there are also certain security risks and technical difficulties. Therefore, in remote operation, communication, control and other aspects, need to focus on safety and security, follow the relevant regulations and standards to ensure the accuracy and safety of remote operation.