最終更新:2022-08-15 (月) 17:42:48 (642d)  

Bluetooth/セキュリティ
Top / Bluetooth / セキュリティ

5つのセキュリティ機能

Pairing:

  • the process for creating one or more shared secret keys

Bonding:

  • the act of storing the keys created during pairing for use in subsequent connections in order to form a trusted device pair

Device authentication:

  • verification that the two devices have the same keys

Encryption:

  • message confidentiality

Message integrity:

  • protects against message forgeries

暗号鍵

  • ペアリング設定時にマスターとデバイス間で鍵の動的生成を行う

Bluetooth Classic

BLE

  • LTK (Long Term Key)

Bluetooth Classic/セキュリティ

BLE/セキュリティ

関連

参考