Version 0.5 of XEP-0288 (Bidirectional Server-to-Server Connections) has been released.
Abstract: This specification defines a protocol for using server-to-server connections in a bidirectional way such that stanzas are sent and received on the same TCP connection. Changelog: Defined additional security considerations about the "unsolicited dialback" attack on bidirectional connections. (ph/dwd) Diff: N/A URL: http://xmpp.org/extensions/xep-0288.html
