glossary U03

Question 1

To plan something in detail

in kaart brengen

Answer 1

to map something out

Question 2

A company’s set of rules and tools to ensure the recovery of data and continuation of business after a human-caused or natural disaster

herstel na noodgeval

Answer 2

disaster recovery

Question 3

Someone who is selling something

Answer 3

vendor

Question 4

The fact that someone is legally responsible for something

aansprakelijkheid

Answer 4

liability

Question 5

Most basic networking device that connects multiple computers or other network devices together

Answer 5

hub

Question 6

A type of data center where equipment, space, and bandwidth are available for rental to retail customers. They provide space, power, cooling, storage, and physical security for the storage and server equipment of other firms

Answer 6

colocation facilities

Question 7

To have a lot of visitors, which may cause a lag

Answer 7

heavily trafficked

Question 8

A company or organization that sells a particular type of product or service

Answer 8

provider

Question 9

The income that a company receives regularly

Answer 9

revenues

Question 10

A hardware device that filters and forwards network packets, but is often not capable of much more

Answer 10

switch

Question 11

gelijktijdigheid

Concurrency controls help make sure each transaction on the database takes place in a particular order rather than at the same time. This keeps the transactions from working at the same time, which could cause data to become incorrect or corrupt the database

Answer 11

concurrency

Question 12

To cause someone or something to be in a particular state

veroorzaken

Answer 12

to render

Question 13

Make a serious or formal promise to give or do something

waarborg staan

Answer 13

to pledge

Question 14

Part of a system that, if it fails, will stop the entire system from working

Answer 14

single point of failure

Question 15

A period when a service, such as electricity, is not available

Answer 15

outage

Question 16

Portion of a computer network that is capable of carrying the majority of traffic on the network at high speeds. It often connects large networks or companies together

Answer 16

backbone

Question 17

A hole or connection found on the front or back of a computer. This allows computers to access external devices (hardware port/peripheral hole)

Answer 17

port

Question 18

To send information from one computer network to another

Answer 18

to route

Question 19

The process of returning a computer back to a state when it was working properly

Answer 19

rollback

Question 20

To restore compressed data to its original state
The way in which database programs mark entries for deletion

Answer 20

to unpack

Question 21

The quality of being able to return quickly to a previous good condition after problems

veerkracht

Answer 21

resilience

Question 22

A hardware device designed to receive, analyze and move incoming packets to another network

Answer 22

router

Question 23

To arrange something or change the controls on a computer or other device so that it can be used in a particular way

Answer 23

to configure

Question 24

The state of being no longer needed or useful. (BrE: the state of being no longer in employment because there is no work available)

Answer 24

redundancy

Question 25

One or more characters that separate text strings; such as commas, semicolon, quotes, braces, pipes or slashes

Answer 25

delimiter

Question 26

When referring to a data connection, this is the total maximum transfer rate of a network cable or device. The more a computer has, the faster it can send and receive information

Answer 26

bandwidth

Question 27

Used by large organizations for bulk data processing

Answer 27

mainframe

Question 28

Facility used to store computers, servers, routers, switches, and other networking equipment in a single location - often stored in racks

Answer 28

data center

Question 29

A very high amount usually before a fall ## Footnote piek

Answer 29

spike

Question 30

Network setup where each computer and network device is interconnected with one another (often used for wireless networks)

Answer 30

mesh topology

Question 31

Network configuration where device connections create a circular data path

Answer 31

ring topology

Question 32

The situation that occurs when too much data enters one source and causes a computer or network to slow down or become unresponsive

Answer 32

bottleneck

Question 33

When two or more things come together ## Footnote samenloop

Answer 33

convergence

Question 34

A term used to describe when a device or service exceeds its recommended limits. For example, a popular network may become overloaded with users or the power supply may become overloaded when a surge occurs

Answer 34

overload

Question 35

Special permission not to do or pay something

Answer 35

exemption (from)

Question 36

A method of sorting and indexing data for databases

Answer 36

hashing

Question 37

The time during which a machine, especially a computer, is not working or is not able to be used

Answer 37

downtime