Today’s Internet Connections Are Fiber-Optic
Fiber-optic connections are discussed a lot, but while they may be one of the fastest internet cable options, not everything has been replaced by fiber optic cable. Far from it! America’s internet infrastructure is a hodgepodge of different connection types and different cable types, all trying to work together.
Upgrading to something like fiber-optic cable can take time and money, which is why ISPs (internet service providers) tend to roll out such upgrades slowly, focusing on large cities where many users are. Ultimately, your internet data packets will probably pass through all kinds of connections before reaching their destination. Fiber cable from end to end isn’t guaranteed nor even likely, even when ISPs advertise their super-fast fiber-optic connections.