Network Performance Flashcards

OCR GCSE J277 Computer Science specification

Network Performance

The measure of how well a network operates, including speed, reliability, and efficiency.

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Terms in this set (10)

1

Network Performance

The measure of how well a network operates, including speed, reliability, and efficiency.

2

Bandwidth

The amount of data that can be transferred in a given time, typically measured in bits per second (bps).

3

Number of Devices

More devices connected to a network can reduce performance due to increased data traffic.

4

Latency

The delay between sending and receiving data, often caused by distance or network congestion.

5

Error Rate

The frequency of errors in data transmission, which can affect network reliability and speed.

6

Transmission Media

The physical or wireless medium used to transfer data, such as fibre optic cables or Wi-Fi.

7

Wired vs Wireless

Wired connections generally offer higher performance and reliability compared to wireless connections.

8

Interference

External factors like physical obstructions or other signals that can disrupt wireless network performance.

9

Server Load

The amount of demand placed on a server, which can affect its ability to respond quickly to requests.

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Network Congestion

Occurs when too much data is being transmitted, leading to slower speeds and higher latency.

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