Post on 13-Jan-2017
IETF A 15-Year Journey
Ning Kong CNNIC
CONTENTS
01 02 03 04 About CNNIC Present Achievements History Story Future Ways
PART ONE
About CNNIC
1 Operation, Administration and Service
organization of national network
fundamental resources
Research and consulting services driving
force for Internet development 3
2
4
Research, Development and Security center
of national network fundamental resources
Platform for Internet open cooperation and
technical exchange
Main Responsibilities
Technical Background
1) DNS
DNS resolution/DNSSEC
2) EPP
3) RDAP
4) IP/Routing
IPv4/IPv6/RPKI
5) Internet of Things (IOT)
BGP Router
BGP routing network module
Certificates, ROAs, etc
BGP Router
BGP Router
AS/IP Allocation
Certificates, ROAs, etc
Certificates, ROAs, etc
Local Safeguard
CNNIC
Number resource allocation&validation module
AS/IP Allocation
Repository
Repository
Repository
SimulatedIANA
SimulatedAPNIC
Rsync
Rsync
Rsync
RP/RTR-Server
Data synchronization
module
RPKI
6
PART TWO
History Story
2001 2006
2004 2008
Started participating in IETF
• EAI WG established • Dr Xiaodong Lee was the WG co-chair
RFC3743
History Story
RFC4713
RFC5336
2010 2012
2013
• IOT Bar BoF • The co-host of IETF79
• RFC6855 • RFC6856
• RFC6855 • RFC6856
2015
RFC7870
2016
IOT Bar BoF
2011
• WEIRDS WG design team member • ICANN Open source RESTful WHOIS project • RFC6531
PART THREE
Present Achievements
IETF RFCs
• RFC 3743 - Joint Engineering Team (JET) Guidelines for Internationalized Domain Names (IDN) Registration and Administration for Chinese, Japanese, and Korean
• RFC 4713 - Registration and Administration Recommendations for Chinese Domain
• RFC 5336 - SMTP Extension for Internationalized Email Addresses
• RFC 6531 - SMTP Extension for Internationalized Email
• RFC 6855 IMAP Support for UTF-8
• RFC 6856 - Post Office Protocol Version 3 (POP3) Support for UTF-8
• RFC 7480 - HTTP Usage in the Registration Data Access Protocol (RDAP)
• RFC 7481 - Security Services for the Registration Data Access Protocol (RDAP)
• RFC 7485 - Inventory and Analysis of WHOIS Registration Objects
• RFC 7870 - Dual-Stack Lite (DS-Lite) Management Information Base (MIB) for Address Family Transition
2004
2016
Technical Organization Participation
IETF EAI Working Group Co-chair: Xiaodong Lee IETF Applications Area Reviewer: Xiaodong Lee
IETF APPSAWG Co-chair: Jiankang Yao IETF EAI Working Group Secretary: Jiankang Yao IETF APPSDIR Member: JianKang Yao
IETF WEIRDS WG Design Team Member: Ning Kong IANA EPPEXT Registry Designated Expert: Ning Kong
EAI Background
• Email address is an essential element of business card
• EAI makes the information exchange smoothly among non-English speakers without barriers
EAI Standardization Progress
In 2005,CNNIC plans to push Email address Internationalization (EAI ) WG in IETF
In 2006, EAI WG was built in IETF
In 2008, experimental RFCs were published
In Feb. 2012,core RFCs for EAI were published
IETF RFC6530 IETF RFC6531 IETF RFC6532 IETF RFC6533
IETF RFC5335 IETF RFC5336 IETF RFC5337
EAI Implementation
EAI Implementation
Process
Aug, 2013
APEC approved the funding of EAI deployment
Jul, 2014
POSTFIX supports EAI
Aug, 2014
Google supports EAI
Oct, 2014
CNNIC hosted APEC EAI Meeting
April, 2016
Outlook supports EAI
IETF WEIRDS Working Group
The WG aims to: • Standardize a single data framework • Use standard features of HTTP to support differential service levels to different classes of user • Produce a simple, easy-to-implement protocol that supports internationalized registration data
IETF WEIRDS (Web Extensible Internet Registration Data Service) working group was formed on May 16, 2012
• CNNIC cooperated with the international organs as ICANN, Verisign to draw up the open-source RESTful WHOIS standards. • RFC7480-RFC7485 published in 2015.
01
02
03
CNNIC Selected to Implement RESTful WHOIS
CNNIC got the highest evaluation among 10 candidates from the panel experts of ICANN,
thus successfully won the bid.
Open source project - http://github.com/cnnic/rdap
CNNIC and ICANN executed the collaboration agreement for development of a RESTful WHOIS open-source server in 2012 and completed in 2015.
PART FOUR
Future Ways
Future Ways
REGEXT
Reseller EPP extension draft-ietf-regext-reseller draft-ietf-regext-reseller-ext
IDN variants extension: draft-ietf-regext-bundling-registration
SIDR
RPKI research and implementation
Bundled domain names Bar BoF at IETF 96
To design solutions to map the domain name itself and its
descendants to another domain name
Mailing list: bundled-domain-names@ietf.org
Bits-n-Bites at IETF96 – Berlin, Germany
The High Performance DNS Solution – SDNS live demo
SDNS-A SDNS-R SDNS-D SDNS-AM
19
Q&A
THANKS