SIMPLE Multiparty Chat draft-niemi-simple-chat-04.txt Aki Niemi - - PowerPoint PPT Presentation
SIMPLE Multiparty Chat draft-niemi-simple-chat-04.txt Aki Niemi aki.niemi@nokia.com Tuesday, March 21, 2006 IETF65 SIMPLE WG Background Multiparty, or multi-user chat protocols have existed since late 1980s Some features common
Tuesday, March 21, 2006 IETF65 SIMPLE WG
Tuesday, March 21, 2006 IETF65 SIMPLE WG
– Nicknames (global, not necessarily unique, informal
– Private messages – Sidebars (or at least, “channels” to which others can
Tuesday, March 21, 2006 IETF65 SIMPLE WG
– Now all messages sent using SEND – CPIM To/From used for identification and routing
– Naming convention for sub-resources within a
– sip:nordicguy%40chatroom@example.com
Tuesday, March 21, 2006 IETF65 SIMPLE WG
– Message history
– Do this in MSRP? – Generalize for all XCON / SIP conferences?
– Do this in MSRP? – Reuse XCON? Where is this defined?
Tuesday, March 21, 2006 IETF65 SIMPLE WG
– Heavy dependency to some of XCON work – Interim solution needed?
– Does SIMPLE WG need to work on this?
Tuesday, March 21, 2006 IETF65 SIMPLE WG
– Define the required chat-specific subset of
– Full solution from XCON – Document transition path
Tuesday, March 21, 2006 IETF65 SIMPLE WG
– SIP-level mechanism for reserving session “alias” or
– Usable for all conferences – Consider policy as well; perhaps something akin to
Tuesday, March 21, 2006 IETF65 SIMPLE WG
– Define all conference features in media-specific
– Discontinue the XCON WG
Tuesday, March 21, 2006 IETF65 SIMPLE WG