http://en.wikipedia.org/wiki/Peer-to-peer
What is an accurate descripition of an unstructured peer to peer application
User's can connect to other computer user's around the world using software that enable's them to chat and send files and resources.
The computer can perform as the server role plus also can become a client at the same time under the peer to peer network.
A workgroup is one name for a peer-to-peer network.
Yes, peer-to-peer network can be worthwhile on a small network
False - a peer-to-peer network is simpler.
Peer To Peer Network, A+ Guide To Hardware, page 466
peer-to-peer
A peer-to-peer network is easier to set up.
Peer-to-peer network otherwise known as P2P network
Network that is designed just to enable share resources is called Peer to Peer Network also called Workgroup in Windows.
The use of one or more servers distinguishes a client/server network from a peer-to-peer network.
It is possible that they do; the reason for this is that in a peer to peer network each workstation is responsible for their own security, backups, virus protection, etc. You can not mandate tool usage in a peer to peer network. In a client server network you can force policies to be obeyed, but not in a peer to peer network.
Any topology can be used for a peer-to-peer network. The easiest is probably a star topology but it doesn't have to be.
A peer to peer network.