Ways to make your desktop sharing

Ways to make your desktop sharing

First, for the moment, there are two ways to share desktops: screen sharing, remote desktop screen sharing (Screen Sharing): shared by the shared desktop to send to the desktop, but can not be shared by the operation, the general can achieve more people Link to the same share. Romote Desktop: The sharer's desktop is sent to the sharer's desktop, and the sharer's operation can be seen, and the sharer can operate and control, typically a one-to-one link.

Second, the more popular desktop sharing software LiveMeeting, gomeetnow, Turbomeeting, TeamViewer

Third, desktop sharing: video streaming, command parameters : Both desktop share participants are linked to the video server. One end of the shared desktop provides a video stream, intercepts the desktop, generates video stream data, and sends the video stream to a video server. Share one end to the video server, download data from the video server, and receive the remote desktop on the local desktop. Change the way for video conferencing, a host, multiple listeners.

Typical Applications: ezTalks Key Points: No Video Server:

It's generally one-to-one. Communication participants are connected to a public server, access to each other's address, access to IP addresses, the software port conversion, in order to achieve peer-to-peer communications. After the connection is established, one end of the shared desktop intercepts the desktop image and directly sends data to the receiving end. After the shared end receives the data, the remote desktop is displayed locally. At the same time, this method can achieve remote control. The shared end sends the operational parameters to one end of the shared desktop through the local operation screen through the established communication connection, and simulates the remote event using the system call at the shared end.

Typical applications: zoom key points: video compression, decompression, remote event acquisition and simulation (2) command parameters (protocol mode) This remote desktop mode does not use video streaming, but directly from the shared end to the shared end Desktop drawing commands and parameters to reproduce the desktop image on the shared end. At the same time, for the sharing of operating parameters, back to the shared desktop one end, thus completing the remote desktop display and control. Typical Applications: Windows Remote Desktop Protocol (RDP)

Key Points: Closely Related to System Protocols, Cross-Platform Implementation Complex