TDK R520M, Руководство пользователя

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Glossary
Authentication
Process of verifying the identity of the user at the other end of a
link. Authentication is accomplished by using a link key stored in
the device memory or by a user PIN (called pairing).
Authorization
Process of deciding if a requesting device is allowed to have
access to a service on another device. Authorization always
includes authentication.
Bluetooth Device Address
Every Bluetooth transceiver is issued a unique 48-bit Bluetooth
Device Address which is used for quite a few algorithms when
exchanging data between devices. The Bluetooth Device Address
is used for hop sequence generation and many error detection
code generation schemes.
Bluetooth Unit
Any device such as a mobile handset, PDA, or PC card that is
equipped with suitable Bluetooth hardware needed to establish
wireless communication between devices.
Bonding / Pairing
The creation of a semi-permanent (or permanent) relationship
between two devices. The relationship is established when the
user enters a passkey with the explicit purpose of creating a bond
between two devices. This procedure is different from
authenticating using a passkey in which the user is requested to
enter a passkey during the establishment of a link.
Inquiry / Discovery
Process by which a Bluetooth unit transmits inquiry messages in
order to discover the other Bluetooth units that are active within the
coverage area. Any Bluetooth unit that received the inquiry
message may respond to the inquiring device with information
about its Bluetooth unit and its host device.
PIN Code / Passkey
Personal Identification Number. A type of password that is unique
to a user.
Piconet
A network of devices connected using Bluetooth technology. A
piconet may consist of two to eight devices. In a piconet, there will
always be one master while the others are slaves.
Trusted device / Paired device
A device that has been authenticated.
Profiles
Bluetooth software emulates various types of wired links it is
designed to replace. Each of these emulations are known as
profiles. Examples of profiles are serial port, LAN and dial-up
networking.