GLOSSARY
ACCESS POINT An internetworking device that seamlessly connects wired and wireless networks. Access points attached to a wired network, support the creation of multiple radio cells that enable roaming throughout a facility.
ADVANCED ENCRYPTION An encryption algorithm that implements symmetric key cryptography. AES STANDARD (AES) provides very strong encryption using a completely different ciphering
algorithm to TKIP and WEP.
AUTHENTICATION The process to verify the identity of a client requesting network access. IEEE 802.11 specifies two forms of authentication: open system and shared key.
BACKBONE The core infrastructure of a network. The portion of the network that transports information from one central location to another central location where it is unloaded onto a local system.
BEACON A signal periodically transmitted from the access point that is used to identify the service set, and to maintain contact with wireless clients.
BROADCAST KEY Broadcast keys are sent to stations using dynamic keying. Dynamic broadcast key rotation is often used to allow the access point to generate a random group key and periodically update all
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