最終更新:2022-08-18 (木) 06:49:23 (38d)  

BLE/セキュリティモード
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LE security mode 1?

  • 4つのセキュリティレベル
    • No security (No authentication and no encryption)
    • Unauthenticated pairing with encryption
    • Authenticated pairing with encryption
    • Authenticated LE Secure Connections pairing with encryption using a 128-bit strength encryption key.

LE security mode 2?

  • 2つのセキュリティレベル
    • Unauthenticated pairing with data signing
    • Authenticated pairing with data signing

LE security mode 3?

  • 3つのセキュリティレベル
  • No security (no authentication and no encryption)
  • Use of unauthenticated Broadcast_Code
  • Use of authenticated Broadcast_Code

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