Transcript Presentation

APAN
SIP – H.323 Working Group
APAN Meeting
Tokyo Japan 25 January 2006
Agenda
• Working Group Activity Update (15 minutes)
• Member updates (round table introductions)
• Discuss existing/future projects
• Discuss planning for next APAN meeting in Singapore.
• Any other topics?
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Working Group Activities
Since APAN Taipei 2005
• Negotiations with APEET on enabling APAN members to
obtain ENUM delegations o the APEET private tree.
• Planning and running day and a half SIP Tutorial at APAN
Tokyo 2006 (probably last basic SIP Tutorial)
• Advanced SIP topics covered nearly a full day.
• Attended IPV6 task force and made agreement that we
should consolidate efforts between SIP and IPV6 in the
future.
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Member Reports page 1 of 2
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Report from USM, by Omar Abouabdalla
– USM and MLABS proposing a new protocol based on SIP, for multipoint sessions (porting into MCS and
submission to IETF).
– H.323 is now supported on USMs MCS (conferencing server system). Still working on SIP support in
MCS.
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Report from TANet, by Quincy Wu (aka Aaron Solomon) for Director Yau-Hwang Kuo
ref sperate slide set.
– Have many simultaneous SIP Projects:
• WLAN,
• ENUM (private tree as well as the APEET tree),
• VoIP,
• VoIPv6,
• IPOX (IP Phone Open Exchange)
• Several counties are deploying separate SIP deployment, one county in Taiwan tried to use Skype,
but due to lack of control of dialplan moved to SIP.
• Static routing of E.164, with a project to support dynamic E.164 routing using Simple form of TRIP.
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Member Reports page 2 of 2
• Report from :earn
– Building VoIP Network for Universities, GWs at Uni for ON-NET calls
– Migrated a commercial Call Server to Asterisk for better integration with PBX and other
VoIP
– Close to being added to SIP.edu
– Project to ISN
– Will be tier one for ENUM Trial in Sri Lanka.
• Reports from AARNet by Stephen Kingham
– Have enabled SIP in the core of large H.323 VoIP and Video Network and peer to PSTN
using SIP.
– Project to deploy QoS Admission Control for SIP calls (already done for H.323) There is
activity in Universities to deploy SIP and SIP.edu.
– Participating as a Registrar in The Australian ENUM Trial.
– Australian Government has allocated 059 to VoIP services.
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Member Reports page 3 of 3
• Report from PERN by Nazeer Hussain
• H.323 Video confer, MCUs
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Planning APAN Meeting
Singapore 2006
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Introduction to IP Telephony and SIP - Stephen Kingham from AARNet
Global SIP Dialing Plans (SIP.edu, ISN, ENUM) - Ben Teitelbaum from Internet2
SIP Authentication Mechanism - Nimal Ratnayake from LEARN
SIP-based VoIPv6 System - Sinchai Kamolphiwong from PSU
Prepaid Service for SIP VoIP System - Ines Sou from NCTU
Voicemail Service in Asterisk - I2R
TRIP (Telephony Routing over IP) - Ching-Fang Hsu from TWAREN
Instant Message and Presence Service - Sinchai Kamolphiwong from PSU and perhaps another one from
Internet2 PIC Working Group?
NAT Traversal - Quincy Wu from TANet
QoS admission control
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Working Group BoF (separate time slot)
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SIP and IPV6 groups need to work together (separate time slots in PAN meetings to facilitate meetings)
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Discuss existing/future
Projects
1. Planning for APAN Meeting Singapore 2006
2. SIP Server in core to which we can peer to.
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TANet have offered to donate a SIP Server to support APAN SIP core, including server
and system administration for up to 2 years. Initially Static, with planned migration to
dynamic (form of TRIP).
3. Providing SIP accounts to APAN secretariat.
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