Tight VNC and UltraVNC add file transfer capability, but the transfer formats are not compatible with each other. Perhaps the best known is VNC (Virtual Network Computing) of which there are several flavors. If the host and client can connect to the third party server, the connection can be made. The second type requires a connection to a third party server, the advantage of which is that no firewall or port forwarding is needed.
The first is a server/client setup that requires nothing except a route between the two computers, but on the host end the user must be able to open specific ports in order to allow the client to communicate. There are several types in general use, but they can be broken down into to categories. Many times one needs to access a computer system by remote control. Radio Guide - May/Jun-2019 System SolutionsĬomparison of Computer Remote Access Systems
