APEET ENUM/SIP Live Trial at

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1 APEET ENUM/SIP Live Trial at < 9 Mar nd IETF ENUM WG APEET < Yoshiro YONEYA <yone@jprs.co.jp>

2 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 9 Mar 2005 ENUM 62nd IETF 2

3 Objective of the Live Trial Provide an opportunity to have ENUM/SIP experience for every APRICOT2005 participant ENUM SIP Information registration and Number resolution Voice communication between participants Not providing Telephone service No Warranty, No Guarantee Connectivity, Quality, etc. 9 Mar 2005 ENUM 62nd IETF 3

4 9 Mar 2005 ENUM 62nd IETF 4

5 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) 9 Mar 2005 ENUM 62nd IETF 5

6 Some Countries/ Regions APEET Live Trial Image PSTN PSTN MGW MGW Internet APEET ENUM DNS ENUM Registry SIP Proxy / Registrar Venue 9 Mar 2005 ENUM 62nd IETF 6

7 APRICOT2005 System Diagram APEET Ver1.0 Registration Desk APEET Trial ID/PW/ ENUM #/ SIP Addr APEET Trial ID/PW/ENUM #/SIP Addr NAPTR DNS apenum.org zone xfer APEET Trial ENUM Registration System UID User Info ID PW ENUM # SIP Addr URI list Registration Request Participant ENUM Registration Internet delegation DNS apenum.org SIP Registrar Proxy Tokyo delegation delegation register Kyoto APEET Members System APEET Live Trial System APPRICOT NW MGW SG DNS 5.6.apenum.org PSTN MGW TW DNS apenum.org PSTN User s PC Demo Booth (Soft SIP Phone) (Hard SIP Phone) APEET members Venue (WiFi SIP Phone)

ENUM Registration system http://apricot2005.apenum.

8 ENUM Registration system Over 100 participants registered their name on phonebook About 30 participants registered more than 2 URIs Prototype of the registration system is now available! 9 Mar 2005 ENUM 62nd IETF 8

9 ENUM Client 9 Mar 2005 ENUM 62nd IETF 9

10 SIP Phone SJPhone X-Lite WirelessIP Mar 2005 ENUM 62nd IETF 10

11 Making calls to others Search your friends on Phonebook Enter ENUM Phone Number on your SIP Phone xxxx Long, but performs ENUM lookup xxxx Handy, but no ENUM lookup Oversea call The same with ordinary oversea call 9 Mar 2005 ENUM 62nd IETF 11

12 Facts Trial period Feb 21 Feb 25, 2005 Call statistics Feb 16 11:07:56 - Feb 26 00:00: OK 461-CNE 481-Busy APRICOT CN Sold handsets 100 sets within 5 hours Total Mar 2005 ENUM 62nd IETF 12 SG SE TW US Number of ENUM calls ( xxxx) from OK = 122

13 Findings ENUM really can use for SIP routing Incompatibility of Regular Expression interpretation Sensitive especially wildcard substitution * IN NAPTR!^ +*(.*)$!sip:+ 1@sip.2ld.tld!. AUS: Results: sip: @sip.2ld.tld SER sip: @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 9 Mar 2005 ENUM 62nd IETF 13

14 What s next? 64th IETF Nov 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@apenum.org 9 Mar 2005 ENUM 62nd IETF 14

15 Special thanks to Hitachi-cable (WiFi SIP Phones) Jeff Pulver/LibreTel (US termination) Jakob Schlyter (SE termination) APRICOT 2005 NOC Members of APEET 9 Mar 2005 ENUM 62nd IETF 15

16 Q&A

in China. Xiaodong(Sheldon) Lee Advanced Services Research, CNNIC Apricot2005 in KYOTO

in China. Xiaodong(Sheldon) Lee Advanced Services Research, CNNIC Apricot2005 in KYOTO ENUM@CNNIC in China Xiaodong(Sheldon) Lee Advanced Services Research, CNNIC Apricot2005 in KYOTO 1 Contents! Background on ENUM at CNNIC! Milestones of ENUM at CNNIC! ENUM Trial at CNNIC! Other Activities!