1. Soohak KIM (soohagi@tta.or.kr) TTA
N-ID Related Standardization of TTA
Soohak KIM
TTA

2. Contents Standardization Systems of Korea TTA RFID Standardization
Current State of Standardization
Future schedule on Domestic Standardization

3. Standardization Systems of Korea
International Standardization
Organization (ISO)
ISO/IEC JTC 1
International
Telecommunication Union
Ministry of
Information &
Communication
National IT Standard Commission (RRL)
Ministry of
Commerce,
Industry and Energy
Agency for
Technology
and Standards
Recommend national standards
Establish voluntary standards
Telecommunications
Technology Association
Industrial
Standard
Commission
IT Forums
Recommend draft standards
Communication
service
providers
Industries
Research
centers
Other
interested
parties
Korean
Standards Association

4. TTA RFID Standardization
Standardization Purpose
Standardization of RFID B2C, C2C(Mobile RFID)
Leading in applicable service area through establishing standards of new area (B2C and C2C)
Standardization of RFID/USN ARP (Application Requirement Profile)
Extension of RFID Standard application in the distribution, logistics and the other public area for economies of scale
Standardization of USN connected with BcN
Support the foundation of the USN Service environment and infra.

5. TTA RFID Standardization
TTA RFID/USN Project Group
RFID/USN Project Group
(PG311)
Radio Access Working Group
(WG3111)
- RFID Air interface protocol
- Test of RFID/USN
- RFID Reader & M/W
- ODS Interface
- RFID Code
Network Working Group
(WG3112)
Application and Security WG
(WG3113)
- Application Requirement Profile
- Application Interface
- RFID System Security
RFID/USN PG (PG311) ToR No
RFID/USN PG’s Terms of Reference 1
“Standardization of RFID/USN Air Interface, PHY/MAC Technology ” 2
“Standardization of RFID/USN Test & Certification” 3
“Standardization of Network inter-connection Technology & Middleware System based on RFID/USN” 4
“Standardization of RFID/USN Application Service and relevant Information Security Technology 5
“Standardization of USN Architecture & Reference Model”

6. Current State of Standardization
Domestic Standardization
27 Standards and 21 Technical Reports were established
e.g. ‘RFID ODS (Object Directory Service) Architecture’, (TTAS.KO )
86 work Items are in the review process including RFID/USN PG long-term Items and proposed items by Mobile RFID Forum and USN Standards Forum

7. Standardization issues – Mobile RFID Area
Current State of Standardization
Standardization issues – Mobile RFID Area
Study and Standardization about Air-interface protocol interference
Estimate that the interference will occur between stationary RFID
system and numerous Mobile Reader (e.g. mobile RFID phone)
Plan to proposal about additional frequency band for mobile RFID
Process Technical Report about the analysis of UHF RFID frequency
interference
현재의 TOR에서 향후 Ubiquitous 분야에 유동적인 표준화를 위한 PG 활동 영역(TOR) 정의를 위해 차기 PG 회의에서 TOR 변경을 논의할 계획 임

8. Current State of Standardization
Standardization issues – Code Area
Code management standard for variable application services
‘OID Registration and Management System for identifying RFID code’
: Revise TTA standard until Dec and then will be established by KICS (Korea Information & Communication Standard)
‘RFID Code Design Guideline for Multi-UIIs Resolution Architecture’
: Establish TTA standard until Dec. 2007
현재의 TOR에서 향후 Ubiquitous 분야에 유동적인 표준화를 위한 PG 활동 영역(TOR) 정의를 위해 차기 PG 회의에서 TOR 변경을 논의할 계획 임

9. Current State of Standardization
Standardization issues–USN area
Domestic USN Standard by USN basic plan
Standardization about USN middle-ware area for the inter-working among other USN Technology
( e.g. Architecture and functional requirements of the USN, USN Metadata, USN Metadata Directory Service Specification etc.)
- USN technology and standard will process according to the USN basic plan
- Need to study about interference avoidance and additional the assigned frequency for using efficient RFID/USN band
현재의 TOR에서 향후 Ubiquitous 분야에 유동적인 표준화를 위한 PG 활동 영역(TOR) 정의를 위해 차기 PG 회의에서 TOR 변경을 논의할 계획 임

10. Future schedule on Domestic Standardization
Establish Mobile RFID standard and ARPs until the first half of the next year
Study to resolve the interference between RFID system and other systems in USN area (e.g. 900MHz ZigBee)
Make suitable strategy and promote standardization in USN area
Need to discuss about Implementation Guideline’s development for industry

11. Q/A