N on Nostr: "Nostr Web ...
"Nostr Web Services(NWS)は、公的にアクセス可能なIPアドレスやDNSがなくても、Webサービスを到達可能にします。必要なのは、npubと一連のNostrリレーだけです。"
quoting nevent1q…m68yNostr Web Services (NWS): Enable TCP on Nostr
Nostr Web Services (NWS) replaces the IP layer in TCP transport using Nostr, enabling a secure connection between clients and backend services. Exit nodes are reachable through their nprofiles, which are combinations of a Nostr public key and multiple relays.
https://www.nobsbitcoin.com/introducing-nostr-web-services-nws/