Re: http://www.xmpp.org/extensions/xep-0301.html Solution to MUC discovery.
Further discussions were made between key people off-list quickly try and address the groupchat (MUC) discovery issue. This added slight more text to also cover the server-side of things, too, see below. I'll create a new XEP-0301 update after I receive comments from m&m that were mentioned to be sent shortly. Note: We have a conference presentation about XEP-0301 at ACM ACCESS '13 in mid-October _____________________________________________ CHANGE #1: _____________________________________________ 5.1 Support for Groupchat Real-time text MAY also be used with &xep0045; (XEP-0045). Before transmitting <rtt/> elements to a groupchat room, clients MUST follow section 17.1.1 of XEP-0045 to verify that the service allows any extension or that ‘urn:xmpp:rtt:0’ is listed as an allowable namespace. Services explicitly allowing this extension MUST follow section 17.1.1 of XEP-0045 to include ‘urn:xmpp:rtt:0’ as an allowable namespace. See [[[Usage with Multi-User Chat]]]. _____________________________________________ CHANGE #2: (section 7.5.4) _____________________________________________ 7.5.4 Usage with Multi-User Chat For simplicity, clients can implement real-time text only for one-to-one chat, and not for XEP-0045 Multi-User-Chat. However, it can be appropriate to support <rtt/> elements in groupchat rooms, even if not all participants support real-time text, as long as the service allows it (See [[[Support for Groupchat]]]). Sincerely, Mark Rejhon
