Internet service provider

nounStandard termTelecom & IT

A company that supplies the physical infrastructure and routing necessary for customers to access the global internet.

An Internet service provider builds and maintains the network hardware connecting homes and businesses to the broader internet backbone. These companies manage the local loop, assign IP addresses, and route traffic to upstream tier providers. They range from local cable operators to massive telecommunications firms offering fiber, DSL, and wireless connections.

Heard on the job

We need to escalate this routing issue to the Internet service provider because our edge firewall shows the connection dropping at their node.

Also heard as

  • ISP
  • provider