2 computers would require 2 network cards and 1 crossover cable.
3 or more computers would require a network card per computer and a hub, switch, router or bridge, along with cables for each network card.
To set up a network of video chat rooms several things are needed. First you need a network to create the chat rooms on, then servers are needed to host the chat rooms. After that starting to create the chat rooms on domains/websites is the next step.
The software needed to set up a WAN network include a router of some sort to have network connectivity. Additionally, software would be needed on every computer that would be connected to the WAN network.
You can use either a network hub or a network switch to set up your network
Putting this question on this site is one example of using a network. Any network will allow some things and block other things depending on which network you are using. That is why effectively all networks have a Network Administrator who has the job of making sure that people can use the network safely for the purpose the network was set up for
Set up a "Home Network"
The easiest way to set up a new network laser printer to a network is to use wireless. The printer will simply connect to all computers on that wireless network.
Network installation may actually refer to a couple of things: -The creation and set up of a local area network (LAN) -The installation of an operating system (OS), or another software, to a computer through the LAN
extranet
extranet
Set up a Module
Set up a network.
You can run windows network setup after following the hup setup directions.