Asia Pacific ENUM Engineering TeamAPEET ENUM/SIP Live Trialat<http://www.apenum.org/APRICOT2005>
9 Mar 2005
62nd IETF ENUM WG
APEET <http://www.apenum.org/>
Yoshiro YONEYA <yone@jprs.co.jp>

Asia Pacific ENUM Engineering Team

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 topromote the development of ENUM and its related
technology such as SIP.

 APRICOT Asia Pacific Regional Internet Conference forOperational Technologies

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ENUM WG @ 62nd IETF

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Asia Pacific ENUM Engineering Team

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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ENUM WG @ 62nd IETF

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Asia Pacific ENUM Engineering Team

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Asia Pacific ENUM Engineering Team

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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Asia Pacific ENUM Engineering TeamAPEET Live Trial Image
PSTN
SomeCountries/Regions

MGWInternetInternet
PSTN

MGW

APEETENUM
DNS
ENUM
Registry

SIP Proxy/ Registrar

Venue
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20-02-2005
Ver1.0 <yone@jprs.co.jp>

System Diagram

APEET

APRICOT2005
RegistrationDeskUID
APEET Trial ID/PW/ENUM #/SIP Addr

APEET Trial
ID/PW/ENUM #/SIP Addr

DNS
8.8.8.apenum.org

tration
Regis
M
UEN

APEET Trial
ENUM
Registration
SystemTokyo

SIPRegistrar
Proxy

DNS
apenum.org

Internet

Participant

r

on
ati
leg
deRegistration
Request

zone
xfe

NAPTR

User Info
ID
PW
ENUM #SIP Addr
URI listion
atg
lederegister

ongati
dele

Kyoto
APEET
Members’
SystemAPEET
Live Trial
SystemAPPRICOT
NW

DNS
5.6.apenum.org
MGW

SGPSTN

DNS
6.8.8.apenum.org

…

MGW

PSTN
User’s PC
Demo Booth(Soft SIP Phone) (Hard SIP Phone)TW

APEET members

Venue(WiFi SIP Phone)Asia Pacific ENUM Engineering TeamENUM Registration system
http://apricot2005.apenum.org/
 Over 100
participants
registered
their name onphonebook
 About 30
participants
registered
more than 2URIs
 Prototype of
theregistration
system is now
available!
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Asia Pacific ENUM Engineering TeamENUM Client
http://www.apenum.org/ENUM_Client_Usage_Guide

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Asia Pacific ENUM Engineering TeamSIP Phone
http://www.apenum.org/APRICOT2005/SIPPhone_Setup_Guide

SJPhone9 Mar 2005

X-LiteENUM WG @ 62nd IETF

WirelessIP-5000

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Asia Pacific ENUM Engineering TeamMaking calls to others Search your friends on Phonebook
 Enter ENUM Phone Number on yourSIP 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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Asia Pacific ENUM Engineering TeamFacts
 Trial period
 Feb 21 – Feb 25, 2005

 Call statistics
 Feb 16 11:07:56 - Feb 26 00:00:00APRICOT200-OKCNSGSE TW

3227 1755 1017

2 787

USTotal1095 7883

461-CNE

4323708831192

481-Busy

62735006110

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

 Sold handsets
 100 sets within 5 hours
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Asia Pacific ENUM Engineering TeamFindings
 ENUM really can use for SIP routing
 Incompatibility of Regular Expression interpretation
Sensitive especially wildcard substitution• * IN NAPTR … “!^∖+*(.*)$!sip:+∖1@sip.2ld.tld!” .
• AUS: +12345678• Results: sip:+12345678@sip.2ld.tld
SER
sip:++12345678@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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Asia Pacific ENUM Engineering Team

What’s next?
 64th IETF – Nov 2005 @ Vancouver Target: 500 to 2000 handsets

 Looking for sponsors for …
 Wifi handsets
 PSTN Interconnections (using ENUM forrouting) SIP server with ENUM capability
 ENUM applications

 Contact us at info@apenum.org
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Asia Pacific ENUM Engineering TeamSpecial 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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Asia Pacific ENUM Engineering Team

Q&A

http://www.apenum.org/APRICOT2005