A mesh network is a wifi system where multiple routers work together to deliver fast, stable wifi throughout your home. Unlike traditional networks that rely on a single router, mesh networks use multiple devices that communicate with each other to extend your coverage.
How does a mesh network work?
Traditional networks use a single router that broadcasts wifi in all directions. The signal is strongest near the router and weakens as you move farther away. This creates dead zones: your signal might be strong in your living room but weak in your bedroom, or you can stream in your kitchen but can't load a webpage in your backyard.
Mesh networks solve this problem by using multiple routers that communicate with each other. Each device in the network connects to the other devices rather than each device connecting directly to your Internet Service Provider. When your routers share information with each other, they improve three important features of your network:
- Range — Add more eeros to extend coverage to any area of your home
- Speed — Multiple access points reduce congestion and maintain fast connections
- Stability — If one eero has issues, others automatically route traffic through the best available path
Each eero in your network sends and receives data while finding the best path to route it. Your eeros can automatically adjust themselves to find the most efficient connection to the internet. If one eero goes offline, the others continue working to keep your network running.
Why choose a mesh network?
Mesh networks offer several advantages over traditional wifi:
- Better coverage — Eliminate dead zones by placing eeros throughout your home
- Consistent speeds — Maintain fast connections in every room
- Automatic optimization — Your network finds the best paths without manual configuration
- Easy expansion — Add more eeros anytime to extend your range
- Reliable connections — Your network stays online even if one eero has issues
eero brings mesh networking home
While mesh technology has been used in enterprise networks for years, it traditionally required complicated setups, extensive hardwiring, and professional installers. eero brings mesh networking technology to residential wifi users with a simple setup process that takes just minutes. See how eero’s mesh is different in What is eero TrueMesh?