Flashcards
flash cards
Flashcards do conjunto (14)
- 1interneta giant mesh of computer. there are multiple routes connecting 2 nodes
- 2BUS advantagecheap to install
- 3BUS disadvantages-lots of collisions
-slow down as more computers are added
-high chance of catastrophic failure - 4star advantages-no collisions
-low chance of failure - 5star disadvantages-expensive
-depends on one switch - 6ring advantages-cheap to install
-no collisions - 7ring disadvantages-difficult to expand
-high chance of failure - 8networks advantages-share resources such as printers and the internet connection
-share logins,so the same username and password can be used on every computer on the network
-share files, so the same files are on every computer - 9networks disadvantages-networks are expensive to set up
-problems such as viruses can affect every computer on the network
-expertise are needed to set up and maintain a network - 10types of network-LAN
-WAN - 11what is LANLocal Area Network, a network in a small area or single organisation.
- 12what is WANWide Area Network, a network that spans a large area or multiple organisations.
- 13IP Addressits a unique value assigned to every computer on a network used to identify it
- 144 types of typology-BUS
-STAR
-RING
-MESH
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- FlashCards sobre flash cards, criado por Matilda Dudley em 29-09-2022.
- Criado por
- Matilda Dudley
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