Question

What is the difference between a client-server network and a peer-to-peer network?

The client-server model has a central server.

The peer-to-peer has a central server.

The Client-server is wireless; the peer-to-peer is wired.

The peer-to-peer is wireless; the client-server is wired.

Answer 1

The main difference between a client-server network and a peer-to-peer network lies in their architecture and the roles of the devices involved.

1. **Client-Server Network**:
- This architecture features a central server that provides resources, services, and data to multiple clients (user devices).
- The server manages network resources, and clients request services from the server.
- Examples include web servers, database servers, and file servers.
- This model is generally more organized and scalable, making it suitable for larger networks.

2. **Peer-to-Peer (P2P) Network**:
- In a peer-to-peer network, each device (peer) can act as both a client and a server; there is no central server.
- Peers can share resources directly with one another without needing a central authority.
- This model is often used for file sharing and communication tools.
- P2P networks can be more decentralized and are often easier to set up for small groups.

Regarding the specific options provided:
- "The client-server model has a central server." (True)
- "The peer-to-peer has a central server." (False)
- "The Client-server is wireless; the peer-to-peer is wired." (Not necessarily true; both can be wired or wireless)
- "The peer-to-peer is wireless; the client-server is wired." (Not necessarily true; both can be wired or wireless)

In summary, the most significant distinction is the presence of a central server in client-server networks, while peer-to-peer networks lack a centralized authority.