1. EAP Bluetooth Extension Draft-kim-eap-bluetooth-00 Hahnsang Kim (INRIA), Hossam Afifi (INT), Masato Hayashi (Hitachi)

2. March 4, 200459th IETF, Seoul, Korea2 Scenario Bluetooth Zone WiFi Networks or others EAP-BluetoothPIN

3. March 4, 200459th IETF, Seoul, Korea3 Message exchanges STAAPAS EAP Response:Identity AAA/EAP-Bluetooth AAA/EAP-Bluetooth/EAP-Open EAP Request: EAP-Type=Bluetooth, EAP-Flags=10M0, Data=EAP Request: EAP-Type=open …… AAA/EAP-Bluetooth/Auth-Success EAP Response: EAP-Type=Bluetooth, EAP-Flags=10M0, Data=EAP Success Security Association Established

4. March 4, 200459th IETF, Seoul, Korea4 Message exchanges (Cont’d) STAAPAS AAA/EAP-Bluetooth EAP Request: EAP-Type=Bluetooth, EAP-Flags=01M0, Data=BD_ADDR+BD_ADDR+RAND … AAA/EAP-Bluetooth EAP Request: EAP-Type=Bluetooth, EAP-Flags=01M0, Data=PIN-KEY EAP Success AAA/EAP-Bluetooth/Success Protected link

5. March 4, 200459th IETF, Seoul, Korea5 Key Points Objective is to support Bluetooth Security, PIN key distribution via EAP. Our approach is EAP over EAP. It relies on generic EAP based authentication protocols (EAP-TLS) and BT algorithms (E22, E3) to establish security association.

6. March 4, 200459th IETF, Seoul, Korea6 Discussion Draft has been sent to Bluetooth SDO for comments. Back-end exchanges are to be defined. We reflect solicit comments to the draft. We ask that it becomes a WG document.

7. March 4, 200459th IETF, Seoul, Korea7 EAP-Bluetooth AAA WPAN Server AAA Bluetooth Server AAA Bluetooth Client AAA WLAN Server 802.11Bluetooth App Bluetooth Device Bluetooth Device W-ETH EAPoL ETH IP EAP/AAA EAP-Bluetooth AAA Protocol EAP/Bluetooth Possible Architecture Scheme