Peer to peer

Discover how IPv6's massive address space eliminates the need for NAT, restoring true end-to-end connectivity. Learn the technical differences between IPv4 and IPv6, why NAT was necessary, and how IPv6 enables direct peer-to-peer communication for gaming, VoIP, IoT, and more.

Learn how NAT traversal enables peer-to-peer connectivity through firewalls and routers. Understand STUN, TURN, ICE protocols, hole punching techniques, and practical implementation strategies.