APEET ENUMSIP Live Trial at http:www'apenum'orgAPRICOT2005

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APEET ENUM/SIP Live Trialat lthttp//www.apenum
.org/APRICOT2005gt

• 9 Mar 2005
• 62nd IETF ENUM WG
• APEET lthttp//www.apenum.org/gt
• Yoshiro YONEYA ltyone_at_jprs.co.jpgt

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Some background

• APEET
• Started in 2004, APEET is an informal project
  team comprised of engineers from CNNIC, JPRS,
  KRNIC, SGNIC and TWNIC and other invited experts.
• The goal of APEET is to conduct joint trials and
  to promote the development of ENUM and its
  related technology such as SIP.
• APRICOT
• Asia Pacific Regional Internet Conference for
  Operational Technologies

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Objective of the Live Trial

• Provide an opportunity to have ENUM/SIP
  experience for every APRICOT2005 participant
• ENUM
• Information registration and Number resolution
• SIP
• Voice communication between participants
• Not providing Telephone service
• No Warranty, No Guarantee
• Connectivity, Quality, etc.

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What participants did

• SIP communication between APRICOT2005
  participants who have SIP phone
• Oversea phone call
• Countries/regions are limited
• ENUM Information registration
• You can edit your information
• URIs associated to your ENUM Number
• Phonebook (opt-in)

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APEET Live Trial Image
APEET ENUM DNS
MGW
ENUM Registry
Internet
Some Countries/ Regions 1 46 65 86
886
MGW
SIP Proxy / Registrar
Venue
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20-02-2005 Ver1.0 ltyone_at_jprs.co.jpgt
System Diagram
APEET
APRICOT2005
Registration Desk
UID
APEET Trial ID/PW/ENUM /SIP Addr
User Info ID PW ENUM SIP Addr URI list
zone xfer
APEET Trial ID/PW/ ENUM / SIP Addr
APEET Trial ENUM Registration System
Registration Request
Tokyo
ENUM Registration
delegation
Internet
Participant
delegation
register
delegation
Kyoto
DNS 5.6.apenum.org
DNS 6.8.8.apenum.org
APEET Members System
MGW
MGW
APEET Live Trial System

Users PC (Soft SIP Phone)
Demo Booth (Hard SIP Phone)
APPRICOT NW
SG
TW
APEET members
Venue (WiFi SIP Phone)
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ENUM Registration systemhttp//apricot2005.apenum
.org/

• Over 100 participants registered their name on
  phonebook
• About 30 participants registered more than 2 URIs
• Prototype of the registration system is now
  available!

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ENUM Clienthttp//www.apenum.org/ENUM_Client_Usag
e_Guide
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SIP Phonehttp//www.apenum.org/APRICOT2005/SIPPho
ne_Setup_Guide
SJPhone
X-Lite
WirelessIP-5000
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Making calls to others

• Search your friends on Phonebook
• Enter ENUM Phone Number on your SIP Phone
• 888-2005-xxxx
• Long, but performs ENUM lookup
• xxxx
• Handy, but no ENUM lookup
• Oversea call
• The same with ordinary oversea call

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Facts

• Call statistics
• Feb 16 110756 - Feb 26 000000
• Sold handsets
• 100 sets within 5 hours

Number of ENUM calls (8882005xxxx) from 200 - OK
122
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Findings

• ENUM really can use for SIP routing
• Incompatibility of Regular Expression
  interpretation
• Sensitive especially wildcard substitution
• IN NAPTR !\(.)!sip\1_at_sip.2ld.tld! .
• AUS 12345678
• Results sip12345678_at_sip.2ld.tld SER
• sip12345678_at_sip.2ld.tld ENUM Client
• Multiple ENUM tree
• e164.arpa and apenum.org
• Connection from SIP server to MGW
• Authentication mechanism is different by each
• Wireless Operation
• Power save mode, Handover, and RTP communication
  within the same AP
• Those will be documented in I-D

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Whats next?

• 64th IETF Nov 2005 _at_ Vancouver
• Target 500 to 2000 handsets
• Looking for sponsors for
• Wifi handsets
• PSTN Interconnections (using ENUM for routing)
• SIP server with ENUM capability
• ENUM applications
• Contact us at info_at_apenum.org

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Special thanks to

• Hitachi-cable (WiFi SIP Phones)
• Jeff Pulver/LibreTel (US termination)
• Jakob Schlyter (SE termination)
• APRICOT 2005 NOC
• Members of APEET

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QA
http//www.apenum.org/APRICOT2005