Internet’s Hierarchical Structure

• National Internet Service Providers (ISPs)

  • Provide services to their customers and sell access to regional ISPs and local ISPs

• Regional ISPs

  • Connect with National ISPs
  • Provide services to their customers and sell access to local ISPs

• Local ISPs

  • Connected to National or Regional ISPs
  • Sell access to individuals

Previous slide

Next slide

Back to first slide

View graphic version