Network Resources

• How data is being moved around the network. And we generally consider following 2 ways fo doing that:

  • Client/Server Model

  • Peer to Peer Model

• Client/Server Model:

  • Uses dedicated server to provide access to files, scanners, printers, and other resources.

  • Administration and backup is easier since resources are located on a few key servers.

  • Benefits:

    • Centralized administration

    • Easier management

    • Better scalability

  • Drawbacks:

    • Higher cost

    • Requires dedicated resources

    • Requires network operating system

• Peer-to-Peer Model

  • Peers(PCs) share resources (files/printers) with each other directly.

  • Administration and backup is more difficult, as resources are located on a many PCs which adds to the administrative burden.

  • Benefits:

    • Lower cost

    • No dedicated resources required

    • No specialized operating system required

  • Drawbacks:

    • Decentralized management

    • Inefficient for large networks

    • Poor scalability