To form a network from two computers is enough a crossover cable. For more than two computers, a hub or switch is necessary.For example you can use a router like a D-LINK together with an Ethernet cable depending on your choice
You will need a router, wireless adapter, to have a network connecting computers
You can connect two or more computers using the following cables: Network cable USB cable Serial (used in old computers) Parallel (used in old computers)
Networks are most often used to connect one or more computer systems to each other, whether to fulfill tasks that require more computers or to share data between the computers. A wide area network can connect more computers than normal networks.
It is used to connect the computers to the hub
To connect with other computers. A NIC is a network card.
Buy a lan router, they can be used with lan cable or wireless to connect all your computers through a network. If there are only two computers that you wish to connect then you only need on lan cable which you connect in the back of each of those two computers to create a network.
PAN
You connect the printer and the other computers in a network - either by USB or Ethernet.
A network card is used to interface with a network. A network is basically a connection of PCs and possibly servers, but also refers to your connection to the Internet If you want to connect 2 or more PCs together or connect to the Internet you have to have a network card.
Computers connect to the Internet via a network interface card (NIC) or wireless LAN adapter (WiFi adapter). Historically, computers could also connect to the Internet via a built-in modem for use with telephone lines.
An ethernet adapter is the component that allows you to connect to your internet modem or computer network. Upon connecting your ethernet cable, you will be able to access the internet or computer network to which you are connected.
It is an ethernet cable.