People often ask questions about what NKN can do outside NKN blockchain, for example:

Can we use NKN to enable real time communication between two Ethereum addresses?

Can we use NKN to do communication between different blockchain addresses, like Ethereum to Bitcoin?

Can we use NKN to communicate between web2 addresses (e.g. domain, email address) and web3 addresses (e.g Ethereum address, ENS)?

Now the answer is YES.

Built on top of the New Kind of Network (NKN) protocol, Universal Communication System (UCS) uses NKN as its network layer, effectively making NKN the TCP/IP layer in the UCS architecture. This groundbreaking system enables end-to-end encrypted communication without reliance on any centralized server, ensuring optimal privacy and security for all users.