User's Manual

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The server operator may grant or deny access to the service by clicking an on-screen button. If
the server operator ignores the Authorization notification after a preset timeout, access will be
denied.
Encryption
Encrypting translates data into an unreadable format using a secret key or password. Decrypting
the data requires the same key or password that was used to encrypt it.
Encryption in BTW is based on the same passkey or Link Key that is used for Authentication. If
Authentication is not enabled, the key will not be available and encryption will not take place.
To be able to use Encryption, Authentication must first be enabled.
To enable Encryption for a service:
1. Right-click a service name and select Properties from the pop-up
menu. This displays the Bluetooth Properties dialog box.
2. Select the Encryption option. If Authentication is disabled, it will
automatically be enabled when you select Encryption.
3. Click OK.
Levels of Security
Security for local services may be configured on an individual basis. The configuration options
that are available are:
 Startup: Automatic or Manual
 Authorization
 Authentication
 Encryption
To gain access to the security settings for a local service:
1. Open the Bluetooth Configuration Panel by right-clicking the
Bluetooth Tray icon on the Windows system tray. Select Setup
and then select
Configuration
from the submenu. The
Bluetooth
Configuration Panel is displayed.
2. Click the Local Services tab.
3. Double-click the service name.
Note:
Bluetooth-enabled devices from different vendors may handle security in a
slightly different manner. Please refer to the user’s guide that came with your
Bluetooth device for additional information.
Link Key
A Link Key is a unique, internally generated access code. Link Keys are generated automatically
when devices are paired or when authentication is enabled.