24. OCR GCSE (J277) 1.3 Performance of networks
About this video
OCR J277 Specification Reference - Section 1.3
This video explains the factors that affect the performance of networks. This includes: bandwidth, the number of users, the transmission media, the error rate and latency.
Don't forget, whenever the blue note icon appears in the corner of the screen, that is your cue to take notes about the content being shown on the current slide.
00:00 Performance of networks
00:06 Intro
00:11 Bandwidth
00:47 The number of users
01:00 Transmission media
01:12 The error rate
01:44 Latency
02:08 Outro
Last updated: 02.03.26
