Glossary

0-9

4 terms.

0-RTT (early data)

A TLS 1.3 mode in which a client sends application data in its first flight, using a PSK. It saves a round trip but the data can be replayed.

Like I'm five Starting to talk while you are still knocking on the door.

Used in RFC 7413 RFC 8446 RFC 8470 RFC 9000 RFC 9001 RFC 9002 RFC 9114 RFC 9221 RFC 9250 RFC 9368 RFC 9369 RFC 9456 RFC 9622 RFC 9623 RFC 9846 RFC 9916 RFC 9918

6LoWPAN

A family of techniques for running IPv6 over low-power wireless networks of constrained devices, with routers and nodes called 6LRs and 6LNs.

Like I'm five A way to let tiny battery-powered gadgets use the same internet addresses as big computers.

Used in RFC 6606 RFC 6775 RFC 7428 RFC 7668 RFC 8025 RFC 8066 RFC 8105 RFC 8138 RFC 8505 RFC 8930 RFC 8931 RFC 9034 RFC 9354 RFC 9428 RFC 9926

6rd

IPv6 Rapid Deployment: a mechanism for connecting IPv6 users across IPv4 networks using automatic 6-in-4 tunneling, with address compression to reduce routing overhead.

Like I'm five A way to send IPv6 messages through IPv4 networks by wrapping them up like a package with an IPv4 label.

Used in RFC 6654 RFC 6930

6to4

An interim IPv6 transition mechanism that connects IPv6 networks over the IPv4 Internet by automatic tunneling. The IPv4 tunnel endpoint address is embedded in the 2002::/16 address prefix.

Like I'm five A way to carry IPv6 mail inside IPv4 envelopes, with the envelope address hidden inside the IPv6 address.

Used in RFC 3964 RFC 5158 RFC 6732