Client server and peer to peer networks

• What is the role of the client in a client-server network?

  The client sends requests to the server
• What does the server do in response to a client's request?

  The server processes the request and responds
• What are the pros of client-server networks?

  1. Easy file making and management
  2. Backup files and update software easily
  3. Servers are reliable and always available
  4. Enhanced security through access level management
• What are the cons of client-server networks?

  1. Expensive to set up and maintain
  2. If the server goes down, all clients lose access
  3. Requires IT specialists for maintenance
  4. Servers can become overloaded with requests
• What is a disadvantage of a server going down in a client-server network?

  All clients lose access
• Why is it important to have IT specialists in client-server networks?

  To maintain the server effectively
• What can happen if servers get overloaded with requests?

  Performance may degrade or fail
• What is one of the advantages of server security in client-server networks?

  Servers can manage access levels before fulfilling requests
• Files, software, user profiles and passwords are all stored centrally on the server
• Manage access to The Internet and printing jobs