1. Introduction of Information Security Research Division Dowon Hong, Ph. D. Cryptography Research Team 2005. 11. 16.

2. Proprietary Joint Workshop 2 Contents  Overview - Organization of ETRI - Secure u-IT KOREA - Global Partnership  Information Security Research Division - Network Security Research Group - Information Security Infrastructure - Information Security Infrastructure Research Group Research Group

3. Proprietary Joint Workshop 3 Established in 1976 Korea’s largest government funded research facility in the fields of IT & Comm. R&D Fields : Semiconductors, Mobile Communications, Networks, Security, etc. Organization of ETRI

4. Proprietary Joint Workshop 4 Secure u-IT KOREA IT Soc Embedded S/W Next Generation Mobile Communications Digital TV Digital Contents Home Network Next Generation PC Telematics u-IT KOREA Security Intelligent Service Robot

5. Proprietary Joint Workshop 5 ETRI R&D Global Partnership Surf Communication Runcom Technology (Israel) Telstra (AU) PTIT (Vietnam) CPqD (Brazil) Simon Fraser U. (Canada) NICT NTT YRP JSAT CBOP RITE ATR-SLT ISIT(Japan) JSC LONIIS (Russia) Ericsson (Sweden) HHI Siemens Fhg-IIS (Germany) Tsinghna U. Sountheast U. Beijing U. Posts & Telecommunications Peking U. NRSCC CCSA HIT (China) Wi-LAN Motorola SCO Syracuse U. NCGIA Kasenna, Inc. Agere Sys (USA) TNO Tel (Holland) 16 Countries/40 Organization

6. Proprietary Joint Workshop 6 Organization of ISRD Information Security Research Division Network Security Research Group Information Security Infrastructure Research Group Project Administration Team Network Security Architecture Team Security Gateway System Team Secure OS Research Team Active Security Research Team Privacy Protection Research Team P2P Security Research Team Home Network Security Research Team Cryptography Research Team Digital ID Security Research Team RFID/USN Security Research Team Biometrics Technology Research Team Biometrics Chipset Research Team Bio Sensor Research Team Wireless Security Application Research Team

7. Proprietary Joint Workshop 7 R&D Areas of ISRD ▣ 5 major research areas ◈ Network Security, Ubiquitous Security, Bio Security, Security Chipset Tech. Privacy Enhancing Tech. e-ID Management Harmful Contents Prevention Tech. 1. Network Security Tech. 3. Bio Security Tech. 4. Security Chipset Tech. 20Gbps Security System BcN Security Management IPv6 IDS/IPS Module IPv6 P2P Security Safety/Reliability for Infra 5. Privacy Enhancing Tech. User Service Protection 2. Ubiquitous Security Tech. RFID/USN Security Tech. HomeNetwork Security Device Intrusion Response Lightweight encryption/ authentication Module Chipset Tech. for biometrics Lightweight/Low power Solution ID Service for e-gov./commerce Biometrics Service System Biometrics Service

8. Proprietary Joint Workshop 8 R&D Themes of Network Security Research Group(1) Next Generation Security System Tech. Security Gateway System Secure Router System Security Management System Harmful Contents Detection and Filtering Tech.

9. Proprietary Joint Workshop 9 R&D Themes of Network Security Research Group(2) Network Security Tech. for P2P Overlay Networks over Wired/Wireless IPV6 Infrastructures Authentication and Authorization Tech. for Home Networks

10. Proprietary Joint Workshop 10 Research Areas of Information Security Infrastructure Group (1) Cryptographic Algorithm and Protocol Next Generation Cryptographic Algorithm Design & Analysis High-speed Cryptographic Processor Design Privacy Enhancing Technology

11. Proprietary Joint Workshop 11 Research Areas of Information Security Infrastructure Group (2) Digital ID Security Internet ID Management Technology Autonomous Identity Federation Bridging Technology Internet ID Server Privacy Controller User Single ID Management Service Private Information Preserving Service ID Database Provider ID Service User e-Government e-Commerce ID Federation Bridge Service User A User B ID Information Providing Service Discovery Service Discovery Server Internet SSO Service ID Federation Bridge Server

12. Proprietary Joint Workshop 12 Research Areas of Information Security Infrastructure Group (3) RFID/USN Security Light-weight Crypto Algorithm for RFID & Sensor Network Low Power & High Speed Processor Security Mechanism for RFID/USN Environments

13. Proprietary Joint Workshop 13 Research Areas of Information Security Infrastructure Group (4) User Identification Technology Using Biometrics Multi-modal Biometric & Searching Technology Biometric Chipset & Bio Sensor Technology Biometric Data Protection Biometric Process Single/Multi-modal Processing Within Biometric Data Application Program AuthenticationRegisterManagement Application Layer Bio-APIBio-API API Bio-API Framework Biometric Process Interface Bio-API Layer Processing Biometric Data Biometric Data Processing Module (CBEFF) Data Processing Layer Biometric Chip Reader Interface Module Biometric acquiring Module (Fingerprint/Face /Iris/Vein Pattern) Extracting Module (face/) 검증 분할 전처리 Apparatus for Chip Sensor for Acquiring Device Layer Finger Print Face Sensor Iris Sensor Vein Pattern 생체인식 칩 Chip Reader Biometric Application Platform Standard based Application System such as Bio-API User Register/Auth. Service

14. Proprietary Joint Workshop 14 Research Areas of Information Security Infrastructure Group (5) Development of Secure Platform for Wireless Network Inter-working Security Technology for USIM based WCDMA, WiBro & WLAN Security Platform UAGS 2G terminal 3G terminal Roaming server Portable internet terminal 801.162/WiBro web 3G(IMT-2000)web 2G 망 Terminal interworking PKI Triple-mode terminal Triple-mode terminal PKI USIM SIM USIM WLAN web PKI USIM WLAN terminal Interworking between roaming server for Triple-mode terminal Authen. proxy USIM : Universal Subscriber Identity Module UAGS : USIM Access Gateway Subsystem WCDMA CDMA WiBro PWLANPWLANPWLANPWLAN Roaming server Authen. proxy Roaming server Authen. proxy Roaming server Authen. proxy Security for Terminal-client

15. Proprietary Joint Workshop 15 Future R&D Plans in Information Security Infrastructure Group Powerful Initiative Information SecurityPrivacy Preserving Tech. Efficient Digital ID Management Wireless Network System RFID/USN Service High-level Service for Ubiquitous Environments Conversion of BT & IT Multi-modal Biometric Identification Tech. Biosensor Next Generation Cryptography PETs Cryptographic Protocols

16. Proprietary Joint Workshop 16 Thank You for your Attention!