Network topologies

Description

Flashcards on Network topologies, created by onans001.303 on 16/05/2013.
onans001.303
Flashcards by onans001.303, updated more than 1 year ago
onans001.303
Created by onans001.303 over 11 years ago
64
1

Resource summary

Question Answer
Cons - Bus Networks With lots of signals the system slows down. If central cable fails, so does the whole system Pros - Bus Networks Cheap
Ring Networks Similiar to bus,but connected in a ring Data flows in one direction ONLY
Pros of Ring Network Cheap Fast - because data flows in one direction Cons of Ring Networks -With a lot of users the system becomes slow. Failure of the ring brings down the whole network down. -Data flows in one direction ONLY
Line/Bus networks Data is sent to and from the server, along a line of cables All terminals are connected using a central line
How many network topologies are there? Name them! There are FIVE network topologies: Star Mesh Tree Ring Bus
Wireless networks can be thought of a type of star network without cables. -Give access to a central computer -Often used when there are a large number of workstations that need connecting -Each worksation is connected to the central computer (either mainframe or server)
Pros of star network -Performance on part of the network isnt affected by others -Easy to add more workstations Cons of star network Failure in the central computer will mean failure to the whole network Uses alot of cabling if a wired.
Show full summary Hide full summary

Similar

Network Topology Quiz
brooke_west
Network Topologies
Liam-Beckwith
Ring Network
Caitlin Carr
Star Network
Caitlin Carr
Cell Structure
daniel.praecox
To Kill A Mockingbird GCSE English
naomisargent
Resumo para o exame nacional - Fernando Pessoa Ortónimo, Alberto Caeiro , Ricardo Reis e Álvaro Campos
miminoma
GCSE History: The 2014 Source Paper
James McConnell
AS Biology Unit 1
lilli.atkin
The Berlin Crisis
Alina A
Blood MCQs Physiology PMU 2nd Year
Med Student