Tor Browser aims to make all users look the same, making it difficult for you to be fingerprinted based on your browser and device information. MULTI-LAYERED ENCRYPTION. Your traffic is relayed and encrypted three times as it passes over the Tor network. The network is comprised of thousands of volunteer-run servers known as Tor relays.
The Internet itself uses numerous routers to direct all the traffic taking place. Such routers are typically very large and heavy-duty pieces of hardware, designed to handle huge amounts of data.