Toshiba Satellite C55-A - Manual (Page 123)

such as computers, printers and mobile phones. When it is enabled,
Bluetooth provides the wireless personal area network environment which
is safe and trustworthy, that is quick and easy.
You cannot use the computer's built-in Bluetooth functions and an external
Bluetooth adaptor simultaneously. For reference, Bluetooth wireless
technology has the following features:
Security
Two advanced security mechanisms ensure a high level of security:
Authentication prevents access to critical data and makes it impossible
to falsify the origin of a message.
Encryption prevents eavesdropping and maintains link privacy.
Worldwide operation
The Bluetooth radio transmitter and receiver operate in the 2.4GHz band,
which is license-free and compatible with radio systems in most countries
in the world.
Radio links
You can easily establish links between two or more devices, with these
links being maintained even if the devices are not within a line-of-sight of
each other.
Radio Frequency Interference Requirements
This device is restricted to indoor use due to its operation in the 5.15 to
5.25GHz frequency range.
Radio Regulatory Information
The Wireless device must be installed and used in strict accordance with
the manufacturer’s instructions as described in the user documentation that
comes with the product. This product complies with the following radio
frequency and safety standards.
Europe
Restrictions for Use of 2400.0-2483.5MHz Frequencies in Europe
France: Outdoor use
limited to 10mW
e.i.r.p. within the
band
2454-2483.5MHz Military Radiolocation
use.Refarming of the 2.4GHz band
has been ongoing in recent years to
allow current relaxed regulation Full
implementation planned 2012.
User's Manual 7-7