ROADMAP.md

ROADMAP

In no special order:

• SIP message processing engine rework.
• Inline callback functions.
• DNS stateful processing.
• Outbound connection server.
• IPv6.
• Websockets and SCTP support.
• Socket external control (to be able to use NkSIP without having to use Erlang or outside of the NkSIP Erlang VM).
• Javascript, Python, Ruby, Lua, Java libraries. Elixir DSL?
• Bridge support for B2BUA.
• Fully distributed, highly available version based on Riak Core.
• IMS and RCS extensions.
• More application examples.
• Better statistics support.
• Admin web console.
• Flood control.
• Congestion control.
• Extract examples into new repository.

Some common SIP featured are still missing and can be addressed in following versions, including:

• RFC4475: Torture tests
• RFC3262: PRACK
• RFC3265: SUBSCRIBE, NOTIFY
• RFC3311: UPDATE
• RFC3327: Path
• RFC3428: MESSAGE
• RFC3515: REFER
• RFC3608: Service-Route
• RFC3891: Replaces
• RFC3892: Referred-By
• RFC3903: PUBLISH
• RFC3911: Join
• RFC4028: Session Timers
• RFC4320: Invite transactions
• RFC4321: Invite recomendations
• RFC4488: REFER without subscription
• RFC4538: Dialog authorization
• RFC5027: Multiple dialog
• RFC5626: Outbound
• RFC5627: GRUU