Signaling Transport WG (sigtran) Wednesday, March 29, :30 AM =================================== CHAIR: Lyndon Ong -- Intro and agenda bashing (5 min.) -- SCTP status (5 min.) -- SCTP tunneling (5 min.) -- SCTP bake-off/test session (10 min.) -- Adaptation Layers -- Overview (10 min.) -- M3UA (10 min.) -- IUA and M2UA (10 min.) -- M2Peer (10 min.) -- SUA (10 min.) -- Discussion - addition of new adaptation layers (5 min.) -- SCTP MIB (10 min.) -- SCTP AS (10 min.) -- Registration proposal -- DDP (10 min.) -- Discussion (20 min.) -- what are the requirements -- protocol impacts -- what is the support for pursuing this -- Charter Extension (15 min.) -- Other (10 min.)

Signaling Transport WG (sigtran) Document Status SCTP - IETF Last Call IUA, M2UA, M3UA - WG Draft. SCTP Tunnel - WG Draft IANA - SCTP protocol ID on request - SCTP tunnel port assigned IUA port assigned M2UA port assigned M3UA port assigned SCTP MIB - WG Draft SCTP AS - WG Draft New Proposals - SUA - M2Peer - DDP Still Needed - Adaptation AS

Future Work -- Complete adaptation layers -- SCTP bakeoff/testing -- SCTP MIB -- SCTP AS -- more adaptation layers -- SCCP UA -- M2Peer -- other -- registration? -- charter impacts -- how do we wrap up?

Charter Issues Transport of PSTN signaling over IP networks, incl. Q.931 and ISUP between SG, MGC and MG. 1. Architecture and Performance Reqts -- RFC Transport [using TCP or UDP] -- encapsulation -- security and resilience -- SCTP + IUA, M2UA and M3UA Adaptation Layers Additional Work -- Supporting documents: MIB, AS -- More Adaptation Layers - SCCP, MTP-Peer -- Registration/Dynamic Provisioning - DDP