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ENWLSD 300-425 CH01
Wireless Design Requirements
9
Computer Science
Undergraduate 3
01/12/2022

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Cards

Term
client density
Definition
The relative number of wireless clients located in proximity to each other, requiring special consideration.
Term
jitter
Definition
The variance of the end-to-end latency experienced as consecutive packets arrive at a receiver.
Term
latency
Definition
The amount of time required to deliver a packet or frame from a transmitter to a receiver.
Term
packet loss
Definition
The percentage of packets sent that does not arrive at the receiver.
Term
PBM
Definition
A lifecycle process that includes three phases: Plan, Build, and Manage.
Term
PPDIOO
Definition
A Cisco lifecycle process that includes six phases: Prepare, Plan, Design, Implement, Operate, and Optimize.
Term
real-time location services (RTLS)
Definition
The process of automatically determining the location of wireless devices.
Term
sensitivity level
Definition
The received signal strength threshold that divides intelligible, useful signals from unintelligible ones.
Term
signal-to-noise ratio (SNR)
Definition
The difference between a received signal’s strength and the noise floor.
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