Denso BHT-825QW User Manual download pdf (Page 219)

204

BHT-825Q series

5.3.2 Setting Parameters

 Bluetooth

Device Address

Remote devices return these addresses, uniquely assigned to each Bluetooth

device by the Bluetooth

SIG, during device detection.

 Bluetooth

Device Name

Bluetooth

devices can distinguish themselves using user-friendly names--Robert or Sandra, for example.

 Bluetooth

passkey (Bluetooth

PIN)

Pairs of Bluetooth

devices use these encryption keys for mutual authentication and for establishing

secure links between themselves.

 Security Modes

This BHT supports the following three security modes.

(1) No security:

There is no security authentication.

(2) Service level security:

There is security authentication.

(3) Link level security:

There is security authentication using point-to-point encryption keys.

Specifying No security sometimes prevents connecting to remote devices using service or link level

security--unless both ends use the same Bluetooth

passkey.

Service or link level security requires that both ends use the same Bluetooth

passkey.

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Denso BHT-825QW User Manual Page 219