Session 2 Mr Hotta ENUM 07

Information about Session 2 Mr Hotta ENUM 07

Published on October 9, 2007

Author: Danielle

Source: authorstream.com

Content

Activities and Status in Japan - ENUM -:  Activities and Status in Japan - ENUM - APT-ITU Joint Workshop on ENUM and IDN May 21, 2004 @Brunei Hiro HOTTA Japan Registry Service (JPRS) <[email protected]> Who is JPRS:  Who is JPRS Established December 2000 ccTLD registry for .JP ccTLD registry function completely delegated to JPRS in April 2002 Features Private, for-profit company Endorsed by Japanese Government as .JP registry Contract with ICANN Registry activities overseen by Japan Network Information Center (JPNIC) and Japanese Government Satisfaction of public interests through public comment, Advisory Committee, community consultation, … http://jprs.jp/en * Japanese Government = Ministry of Public Management, Home Affairs, Posts and Telecoms (MPHPT) ENUM Study Group:  ENUM Study Group Established September 2002 Initiatives by the private sector Objectives Understanding the ENUM technology : desk work Studying the implementation and operation of the ENUM–based system, and related matters Finding political/regulatory issues related to ENUM-based implementation and operation Finding technological issues related to ENUM Clarifying pros and cons in ENUM usage Final report Published in May 2003 http://www.nic.ad.jp/en/enum/index.html http://www.nic.ad.jp/en/enum/ENUMReport.pdf ENUM Trial Japan (ETJP):  ENUM Trial Japan (ETJP) Established - 17 September 2003 (1 year activity) Initiatives by the private sector Purpose Ensure functioning and feasibility of basic technical facility Demonstrate technology for international use Accumulate and share know-how about ENUM DNS operation for ENUM Trial Feasibility test of communication applications (device, software) using ENUM Feasibility test of communication services Results Technical verification Communication devices and software provided by participants Communication services Clarification and consideration of relevant issues http://etjp.jp/english/index.html ETJP organization:  ETJP organization Participants Companies, organizations, and individuals who hope to contribute to ETJP activities Number of members: 43 (as of May 21, 2004) Telecom operators 7 ISPs 5 Vendors 14 Domain name registries/registrars 6 Others 11 ETJP organization:  ETJP organization Officers Chairman Shigeki Goto Japan Network Information Center (JPNIC) / Waseda University Vice chairman Hirofumi Hotta Japan Registry Service Co., Ltd. (JPRS) Yoshiki Ishida WIDE Project ETJP and related organizations:  ETJP and related organizations ENUM Trial Japan ‐ ETJP ‐ MPHPT (and its Committees) ENUM Study Group Participation Input about regulation Participation Communication service providers Communication software venders Communication hardware venders Trade associations Provision of the environment for the usage of ENUM Feedback for operation ENUM Registry Trials in other countries/ economies Cooperation/ Coordination Members Report/Consultation Report/Consultation Report/Consultation Members Operational verification of devices and software Consideration of service structure Clarification of issues Others Web publication Debrief report Publication of the result Cooperation Business community and related organizations TTC TAO Japan Internet Forum HATS Ubiquitous Networking Forum TCA TELESA FMMC IAjapan APEET ETJP phases and schedule:  ETJP phases and schedule resolution change of ENUM data (obtaining method and target address of communication) communication selection/change element1 ENUM infrastructure element2 ENUM application element3 communication service on ENUM element4 provisioning (registration of communication method) Phases of the trial phase1 phase2 phase3 Elements in the communication services on ENUM ENUM DNS user provider initial registration subscription application Sept.’03-Nov.03 Dec.’03-Mar.04 Apr.’04-Sept.04 Meetings:  Meetings Sept. 2003 Establishment with 20 members Small demonstrations Oct. 2003 Demonstrations by vendors (CISCO, Softfront, Panasonic, YAMAHA) Dec. 2003 Introduction of oversea trials (including Austria trial presentation) Jan. 2004 Demonstrations of SDK for application and sample application Korea trial presentation Mar. 2004 DNSSEC experiment proposal May 2004 Intermediate report and public conference Slide10:  Dec. 2003 May 2004 ETJP Working Groups:  ETJP Working Groups Privacy and Security WG Objective Discuss data treatment policy in each phase of trial and then publish guidelines Milestone Jan 2004: First draft, request for comments June 2004: guideline published DNS WG Objective Define possible ENUM DNS models in Japan, their requirements and evaluation criteria, then evaluate current DNS implementations Study the application of DNSSEC to ENUM Milestone Mar 2004: Registry system with DNSSEC Mar 2004: Definition of model and requirements June 2004: Testbed, evaluation Sept 2004: Reports published on the DNS performance and DNSSEC ENUM trial (phase1):  ENUM trial (phase1) Internet ENUM DNS ENUM registrar PSTN SIP e-mail ・・・ 3. communication 1. look-up 2. Response with communication method adapter End user Trial secretariat Initial registration of phone# Initial registration of phone# Service registration Service registration Service registration in bulk (daily) Trial team member * experiment on connectivity among applications ENUM trial (phase2):  ENUM trial (phase2) Internet ENUM DNS ENUM registrar PSTN SIP e-mail ・・・ 3. communication 1. look-up 2. Response with communication method adapter End user operator Service registration application Service registration in bulk (daily) operator Tel# Trial secretariat Service registration authentication Initial registration of phone# Initial registration of phone# * experiment on communication services ENUM trial (phase3):  ENUM trial (phase3) Internet ENUM DNS ENUM registrar PSTN SIP e-mail ・・・ 3. communication 1. look-up 2. Response with communication method adaptor operator B End user End user operator A Service registration Service registration in bulk (several times a day) Initial registration of phone# and authentication code Operator office Tel# authentication operator C Experiment on connection among communication services with user ENUM ETJP Registration system (Phase 1):  ETJP Registration system (Phase 1) Each ETJP member can apply their preferred numbers as their trial E.164 numbers Verification is performed by each member’s ID and password ETJP applications (Phase 1):  ETJP applications (Phase 1) ENUM enabled SIP Proxy (Softfront) ENUM enabled VoIP Router (Yamaha, CISCO) ENUM enabled InternetFAX (Panasonic) Sample Software ENUM Client (JPRS) Available for the members Object codes of runtime libraries used by the sample software are open to the members API (under development) SetDNS : specifies the DNS server SetAUS : specifies the Telephone Number CreateAUS : create the AUS Number using the locale info ENUMQuery : look-up NAPTR records ENUMGetData : picks up NAPTR records one by one …. ETJP Registration system (Phase 1):  ETJP Registration system (Phase 1) Each ETJP member can apply numbers of E.164 format These numbers are not used in the real world Each ETJP member can choose NS or NAPTR as the DNS record for their numbers Verification is performed by each member’s ID and password ETJP applications (Phase 2):  ETJP applications (Phase 2) One-number called service with RFID (Japan Telecom) Each person registers his/her phone number into ENUM DNS as his/her permanent phone number Each person registers his/her location dynamically into ENUM DNS through the use of RFID, when he/she changes his/her location Location = The phone number/other communication means associated with the location Layer of ENUM services and standards:  Layer of ENUM services and standards Infrastructure ENUM DNS Applications/Terminals SIP, Mail, Web, etc. Communication service (single carrier) Provisioning, Communication Security Communication service (multiple carriers) Authentication, Social Security phase3 phase2 phase1 DNS applications Sample client SDK References:  References ETJP http://etjp.jp/ (in Japanese) http://etjp.jp/english/ ENUM Study Group http://www.nic.ad.jp/en/enum/ JPRS http://jprs.co.jp/enum/ (in Japanese)

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