5.3.2 Setting Parameters
Bluetooth
®
Remote devices return these addresses, uniquely assigned to each Bluetooth
SIG, during device detection.
Bluetooth
®
®
Bluetooth
devices can distinguish themselves using user-friendly names--Robert or Sandra, for example.
®
Bluetooth
Pairs of Bluetooth
secure links between themselves.
Security Modes
This BHT supports the following three security modes.
(1) No security: Lv1
There is no security authentication.
(2) Service level security: Lv2
There is security authentication.
(3) Link level security: Lv3
There is security authentication using point-to-point encryption keys.
(4) Secure simple pairing: Lv4
There is security simple pairing authentication (SSP).
Specifying No security sometimes prevents connecting to remote devices using service or link level
security--unless both ends use the same Bluetooth
Service or link level security requires that both ends use the same Bluetooth
Device Address
Device Name
®
passkey (Bluetooth
PIN)
®
devices use these encryption keys for mutual authentication and for establishing
Barcode Handy Terminal
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passkey.
®
®
device by the Bluetooth
passkey.
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