PPTP
Preamble
Used to synchronize communication timing between devices on a network
Q
QoS
Quality of Service
R
RADIUS
Remote Authentication
Reboot
To restart a computer and reload it's operating software or firmware from nonvolatile storage.
Rendezvous
Apple's version of UPnP, which allows for devices on a network to discover each other and be connected without the need to configure any settings
Repeater
Retransmits the signal of an Access Point in order to extend it's coverage
RIP
Routing Information Protocol is used to synchronize the routing table of all the APs on a network
The most commonly used connection method for telephones
The most commonly used connection method for Ethernet
The interface for serial communication between computers and other related devices
RSA
Algorithm used for encryption and authentication
S
Server
A computer on a network that provides services and resources to other computers on the network
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