Wireless Router, and other wireless enabled devices such as laptop,PC's.
A hub, 4 CAT5 Cables, and every computer needs a NIC if they arent on-board.
It is when you connect 2 computers with a LAN cable
All 4 computers would need to be close enough to connect via Wi-Fi between them, that is what is considered an ad hock connection. All devices connecting via ad hoc wireless must possess a working Wi-Fi network adapter. You can get a Wi-Fi network adapter for around $20.
A wireless router and/or all four computers have wi-fi. Router cost averagely about 40-100 dollars. In ad hoc all computers must be in the same area. No more than ten yards away from each other. ,Geek Patrol
Ad hoc mode is A wireless network is a decentralized wireless network. The network is is call an ad hoc network because each computer forwards data for other computers. Wired networks use routers to perform the task of routing data from on computer to another.
Sure, you can set it to ad-hoc mode, and connect two devices together
Best way is to connect both computers to the same computer network (within the same router, or switch). You can also connect them directly using a crossed patch cable, or wireless by creating an ad-hoc Wi-Fi connection of these two computers (if both have Wi-Fi adapters).
An ad-hoc network is a wireless network in which all connections are wireless. The only devices required are wireless network interface cards in all of the devices that want to participate in the network.
A wireless sharing connection between computers.
Most computers don't like it so much if you try to connect them together directly with an Ethernet cable. Your best bet is to purchase a router and connect both computers to that. Wait, without cables? If they both have wireless capability, you can create an ad-hoc network between the two. Otherwise, good luck trying to connect them.
Yes, they can connect over an ad-hoc connection or the internet.
Yes, they can connect over ad-hoc wi-fi.