Peer-to-Peer Network

A network in which each connected computer acts as either a server or a client depending on the users' needs. Each user or workstation establishes its own security and determines which resources are available to other users. These networks are limited in size, usually no more than 15 to 20 workstations.

Peer-to-Peer Networks

In a peer-to-peer network, there are no dedicated servers. All the computers are equal and, therefore, are termed as peers. Normally, each computer functions as both a client and a server.

A peer-to-peer network has the advantage of simplicity in design and maintenance. It is usually less expensive to set up as compared to server-based networks. Peer-to-peer networks are also called workgroups. The term workgroup implies a small group of users.

Peer-to-peer networks are suitable for environments where:

• There are limited users (usually 10 or less).
• The users are located in the same area.
• Security is not an important issue.
• The organization and the network have limited growth.
• Users need to freely access data and programs that reside on other computers across the network

In a peer-to-peer network, there is no one assigned to be an administrator responsible for the entire network. Users administer their own computers. All users can share any of their resources.

Note: Network administration involves tasks like managing users and security, making resource available, installing and upgrading software.