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The 6th CJK NGN Working Group Meeting April 10 ~ 12, 2006, Hangzhou, China CJK Plenary (Propose to build N-RFID WG) Chae Sub Lee([email protected] ), HyoungJun KIM([email protected] )
The 6th CJK NGN Working Group MeetingApril 10 ~ 12, 2006, Hangzhou, China
CJK Plenary(Propose to build N-RFID WG)
Chae Sub Lee([email protected]), HyoungJun KIM([email protected])
The 6th CJK NGN Working Group Meeting 2
1. Definition of N-RFID2. Importance of N-RFID3. Status of N-RFID in ITU-T4. Proposal
ContentsContents
The 6th CJK NGN Working Group Meeting 3
1. Definition of N-RFID(1/4)1. Definition of N-RFID(1/4)RFID = RF + ID
– Basic definition• RF: a wireless connectivity technology• ID: identification code
– RFID implies:• ID: Digits (usually)• Storage: Electronic device• Transmission: RF
Networked RFID– RFID network and communication scope is expanded to
networks, inter-networks and globally distributed application systems.
– Global communication relationships are triggered by or based on RFID
ID RF
The 6th CJK NGN Working Group Meeting 4
Globally Networked RFID: B2B model
INTERNET
ONS
EPC-IS Server
LAN
EPC-IS Server
LAN
Object ID Global and unique code (like EAN.UCC numbers)
Connectivity Inter-networked
Application Global scale applications (ex. Supply chain management, transportation, etc.)
1. Definition of N-RFID(2/4)1. Definition of N-RFID(2/4)
The 6th CJK NGN Working Group Meeting 5
Globally Networked RFID: B2C model
INTERNET
ONS
ONS
CP Portal
s
Object ID Global and unique code (like EAN.UCC numbers)
Connectivity Inter-networked
Application
Application types: information browsing, message transmission, data recording, etc. Examples: movie info. service, bus route search, trust taxi service, game, favorite sites, etc.
MISP Networ
k
WAP/Web Servers
WAP/Web Servers
1. Definition of N-RFID(3/4)1. Definition of N-RFID(3/4)
The 6th CJK NGN Working Group Meeting 6
1. Definition of N-RFID(4/4)1. Definition of N-RFID(4/4)
Code URL Query URL Query
URL ResponseURL Response
Information Request
Information Response
ODSResolve
r
ODS Server
Application
(Contents)Server
400.24.2.1.odsroot.org. 400.24.2.1.odsroot.org.
http://wml.gillette.com/content.wml
GET HTTP/1.1 http://wml.gillette.com/content.wml
HTTP/1.1 OK 200 @#$%^*!(@$%
1.2.24.400
ODS : Object Directory Server
Mobile Phone
At a glance of N-RFID Operation
The 6th CJK NGN Working Group Meeting 7
2. Importance of N-RFID(1/2)2. Importance of N-RFID(1/2) Global recognition from SDOs include
ITU-T:ISO/IEC JTC1 (SCs), EPCglobal etc.
Member countries plans: U-Japan and U-Korea Plans
Key-hole to Ubiquitous World: N-RFID Network aspects of IDs USN (Universal Sensor Networks)
Members potentials: Core Technical Competence and Centre of Market etc.
The 6th CJK NGN Working Group Meeting 8
2. Importance of N-RFID(2/2)2. Importance of N-RFID(2/2)
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3. Status of N-RFID in ITU-T(1/7)3. Status of N-RFID in ITU-T(1/7)Demand on N-RFID Standardization from ITU-T
– ITU-T TSAG• Technology Watch• WP4 Correspondence Group Activity
– Contributions in Study Groups: SG11 and SG13Networked RFID Workshop
– Joint workshop with JTC1 and other SDOs– ITU-T leaded the workshop: 14~15 February 2006, Geneva– Around 140 participants: High demand of global standards
Last N-RFID Correspondence Group Meeting– After the Workshop: 16 February 2006, Geneva– Agreement on collaboration for globalization: ITU-T could
be leading role
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List of topics of common interest 1/3 (Results from ITU-T Workshop)– (Scope: RFID and Sensors Networks)– Business models (e.g. service broker architecture issue), Architecture (network, service
stratum) for distributed applications (NGN compliance,..)- ITU-T: SG13 (SG16)- JTC 1/SC 6, SC 31- TC 204 - ISO TC 122/104 JWG- EPCglobal
– MM service/network requirements and capabilities to support present and future applications (B2B, B2C, C2C):- ITU-T:SG2,SG13,SG16- JTC 1/SC 6, SC 31- TC 204- ISO TC 122/104 JWG
– Signalling requirements and control protocols (routing??)- ITU-T: SG11- JTC 1/SC 31, SC 6
– (Ubiquitous information service protocols):-ITU-T: SG2, SG16.
– Security (confidentiality, privacy, cryptography,…):- ITU-T: SG2, SG16, SG17- JTC 1/SC 6, SC 17, SC 27, SC 31
3. Status of N-RFID in ITU-T(2/7)3. Status of N-RFID in ITU-T(2/7)
The 6th CJK NGN Working Group Meeting 11
List of topics of common interest 2/3 (Results from ITU-T Workshop)– Interoperability, roaming
Notes: 1. definition of roaming needs to be refined2. Interoperability is relevant to all issues listed
– Data format:- ITU-T: SG17- JTC 1/SC 6, SC 17, SC 31/WG 4/SG 1- ISO TC 122/104 JWG- EPCglobal
– Reader management issue:- ITU-T: SG4 (?)- JTC 1/SC 31- EPCglobal
– Object Identification System (coherent, scalable, trusted, rapid resolution of identifier, interoperability, …):- ITU-T: SG2, SG11,SG16, SG17- JTC 1/SC 6, SC 31/WG 4/SG 1
3. Status of N-RFID in ITU-T(3/7)3. Status of N-RFID in ITU-T(3/7)
The 6th CJK NGN Working Group Meeting 12
List of topics of common interest 3/3 (Results from ITU-T Workshop)• Content negotiation issues:
- ITU-T: SG9, SG16,- JTC 1/SC 31/WG 4- OMA, W3C
• Performance and QoS:ITU-T: SG2, SG9, SG13, SG16- JTC 1/SC 31/WG 3
• RF aspects (spectrum allocation, intra and extra RFID compatibility):- ITU-R, ETSI- JTC 1/SC 31/WG 4- NFC- National bodies (e.g. MII/China)
• Terminology and Definitions:- ITU-T: all SGs- JTC 1/SC 31
General notes:1. JTC 1/SC 31 work is primarily related to Tag-Reader interfaces2. IEEE standards applies to sensor-networks3. Priority topics are indicated in red
3. Status of N-RFID in ITU-T(4/7)3. Status of N-RFID in ITU-T(4/7)
The 6th CJK NGN Working Group Meeting 13
3. Status of N-RFID in ITU-T(5/7)3. Status of N-RFID in ITU-T(5/7)
• T05-SG02-051206-TD-GEN-0072• T05-SG02-051206-TD-GEN-0097R3• T05-SG02-051206-TD-GEN-0111• T05-SG02-051206-TD-GEN-0113• T05-SG02-051206-TD-GEN-0126• T05-SG02-051206-TD-GEN-0135• T05-SG02-051206-TD-WP1-0053• T05-SG02-051206-TD-WP1-0059• T05-SG02-051206-TD-WP1-0085R1• T05-SG11-050502-D-0039• T05-SG11-050502-D-0049• T05-SG11-050502-TD-GEN-0113• T05-SG11-050502-TD-GEN-0115• T05-SG11-050502-TD-GEN-0130• T05-SG11-050502-TD-GEN-0134• T05-SG11-050905-D-0058• T05-SG11-050905-TD-GEN-0165• T05-SG11-050905-TD-GEN-0189• T05-SG11-060123-D-0113• T05-SG11-060123-TD-GEN-0276
SG2
SG11
SG13
SG17
TSAG
45 RFID Related Contributions• T05-SG13-050425-D-0123• T05-SG13-050829-D-0196• T05-SG13-050829-D-0208• T05-SG13-050829-D-0262• T05-SG13-050829-D-0277• T05-SG13-050829-D-0278• T05-SG13-050829-D-0283• T05-SG13-050829-D-0284• T05-SG13-060116-D-0310• T05-SG13-060116-D-0450• T05-SG13-060116-D-0451• T05-SG13-060116-D-0474• T05-SG13-060116-TD-WP2-0088R1• T05-SG13-060116-TD-WP3-0170R1• T05-SG17-051005-D-0066• T05-SG17-051005-D-0097• T05-SG17-051005-D-0116• T05-SG17-051005-D-0117• T05-SG17-051005-TD-PLEN-0097• T05-SG19-060123-TD-GEN-0289• T05-TSAG-050314-D-0013• T05-TSAG-051107-D-0036• T05-TSAG-051107-D-0039• T06-TSAG-D-ahnjy-060206• T06-TSAG-D-cbh-060204
The 6th CJK NGN Working Group Meeting 14
3. Status of N-RFID in ITU-T(6/7)3. Status of N-RFID in ITU-T(6/7)ITU-T TSB Circular 80 (28 February 2006)
– Title: Next Steps in Network aspects of Identification (including RFID)
– Encourage ITU-T Members to bring contributions on any issues on network aspects of ID (including RFID) to the following forthcoming meetings:
• SG 16, Geneva (3-13 April 2006)• SG 17, Korea, (19-28 April 2006)• NGN-GSI event, Kobe, Japan (22-27 April 2006)• SG 2, Geneva (3-11 May 2006)
– Based on inputs and discussions, TSB Director would like an ITU-T action plan agreed upon at the Study Group 2 meeting in May 2006, so that ITU-T can carry on its study in this respect in a more coordinated form.
The 6th CJK NGN Working Group Meeting 15
SDOsSDOs
3. Status of N-RFID in ITU-T(7/7)3. Status of N-RFID in ITU-T(7/7)Study structure of ITU-T on N-RFID
SG 17SG 17 Security aspects
SG 16SG 16 Multimedia application
SG 13SG 13
SG 11SG 11
SG 2SG 2
Architecture, Network capability, use of NGN
Signaling and Control
Naming, Addressing, Routing etc.
Network aspects of IDs (including RFID) Focus Group
M
eetin
g Re
sults
1
M
eetin
g Re
sults
2
M
eetin
g Re
sults
5
N-RF
ID C
orre
spon
denc
e Gr
oup
The 6th CJK NGN Working Group Meeting 16
4. Proposal(1/3)4. Proposal(1/3)Build CJK N-RFID Working Group
– New Working Group• B3G WG + NGN WG• Build New N-RFID WG
– ToR of CJK N-RFID Working Group • Encouraging members’ activity on N-RFID standards• Collaboration for global standard activity: SGs and FG• Development of CJK requirements and contributions• Sharing information and experiences
The 6th CJK NGN Working Group Meeting 17
4. Proposal(2/3)4. Proposal(2/3)Working Method of N-RFID WG
1st N-RFID FG 2nd N-RFID FG Nth N-RFID FG
Draft a1
Draft b1
Draft c1
Draft a2
Draft b2
Draft c2
ITU-T
CJK
Draft a1+
Draft b1+
Draft c1+
•Drafts•Contributions
Draft a2+
Draft b2+
Draft c2+
•Drafts•Contributions
KickOff
(4 月 )2nd Meeting 3rd Meeting
Maximize On-Line Activity: E-mail and Conference etc.Face-Face meeting: In principle, use CJK Plenary.
If needed, then organize separate F2F meeting with invitationBefore ITU-T meeting, prior coordination meeting could be
organized
The 6th CJK NGN Working Group Meeting 18
4. Proposal(3/3)4. Proposal(3/3)Proposed CJK N-RFID WG Structure
CJK PL.
N-RFID WGB3G WG NGN WGCoordination Coordination
Management(1CH+2VC)
Strategy GR Drafting GR1 Drafting GR1
