FTTH vs. FTTB: Which Fibre Architecture Is Right for Different Deployment Scenarios in 2026?

As broadband demand continues to grow, fibre networks have become an increasingly important foundation for delivering reliable, high-speed connectivity. However, deploying fibre does not always mean bringing an optical connection all the way to every individual user.
Depending on the building type, network topology, deployment cost, and long-term capacity requirements, service providers may consider different fiber access architectures. Fibre to the Home (FTTH) and Fibre to the Building (FTTB) a