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computer science > 9 markers > Flashcards

9 markers Flashcards

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1
Q

mobile technologies +

A
  • fast communication especially good in emergencies
  • safety apps can be downloaded eg life 360
  • can access resources whenever, wherever - students can research
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2
Q

mobile technologies -

A
  • bad for mental health - social media - addiction
  • attention span / patience decrease
  • cyber attacks and privacy leaks more likely
  • need to be charged often - inconvenience
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3
Q

mobile technologies ethical

A
  • poor working conditions to make/ mine for minerals + resources to make
  • digital divide not all can afford or no access to internet
  • pressure to constantly buy latest technology
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4
Q

mobile technologies environmental

A
  • chemicals in battery explosive and dangerous - e waste
  • difficult to dispose of - landfill
  • made with fossil fuels
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5
Q

mobile technologies legal issues

A
  • driving with tech is illegal
  • privacy risks with data protection - getting confidential information
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6
Q

wireless networks +

A
  • multiple users connect to same network
  • can access network anywhere without physical connection
  • enhance productivity and people can work from home
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7
Q

wireless network -

A
  • security issues of public networks
  • can be affected by interference of furniture
  • may have insufficient range
  • slower than wired
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8
Q

wireless network ethical

A
  • anyone can access public network and do illegal activities
  • data constantly collected by network provider
  • digital divide – some people who are unable to afford wireless networks are unable to participate in social networking,
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9
Q

wireless network environmental

A
  • devices are more convenient to use - so more are used - more resources used up making them
  • increased demand for energy/ power
  • decreased need for wires (hardware)
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10
Q

wireless network legal

A
  • if someone does illegal things on a network who is prosecuted
  • are companies held accountable for protecting their users data?
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11
Q

wearable technologies +

A
  • wireless headsets can prevent phone used whilst driving
  • diabetes tracking - can monitor health
  • minimise screen time whilst letting you know notifications so productivity increases
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12
Q

wearable technologies -

A
  • expensive to buy / maintain (digital divide)
  • uses personal data - vulnerable to cyber-attacks - invasion of privacy
  • lead to distraction with personal messages also being notified as well as work emails
  • using at home for work can lead to an unstable work-life balance
  • health risks because of increased exposure to radio waves
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13
Q

wearable tech ethics

A
  • store lots of personal info that can be hacked
  • If unreliable data is given unnecessary anxiety can lead to disastrous consequences
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14
Q

wearable tech enviro

A
  • uses power + resources
  • ## hard to recycle - e waste
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15
Q

wearable tech legal

A
  • lack of privacy as lots of data is shared
  • working rights for those making it
  • the tech is used for employers to see how much work an employee does, this data will then be used for the wage
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16
Q

computer based implants +

A
  • improve QOL as tech can improve health
  • small and do not cause major issues / discomfort in body
  • often devices are long lasting and don’t need replacment
17
Q

computer based implants -

A
  • unpatched data is prone to attacks as the data stored is very private and sensitive
  • very expensive
  • if not inserted properly can lead to infection
18
Q

computer based implants ethical

A
  • very expensive - digital device some people can’t get it and their health will decline bc of it
  • many people believe that fake body parts should not be in a human body
19
Q

computer based implants enviro

A
  • finite resources being used
  • once has been used will be put into landfill
20
Q

computer based implants legal

A
  • many implants collect / transmit data - companies need to take responsibility and keep data secure
21
Q

autonomous vehicles +

A
  • fewer drunk drivers and accidents - never breaks law
  • can drive 24/7
  • helps disabled be more independent
  • don’t need to learn to drive - reduced fuel as car takes most efficient route
22
Q

autonomous vehicles -

A
  • knows personal data - hacker can gain access (steal car)
  • designed to save driver not pedestrians
  • hard to test without putting public at risk
  • have to update software regularly to keep it protected
23
Q

autonomous vehicles ethical

A
  • taxi drivers loose jobs
  • who’s to blame in a crash (developer, driver?)
  • hard to test without risking public
24
Q

autonomous vehicles enviro

A
  • more driving as it’s easier so more carbon emissions
  • harder to dispose of electric car battery (very harmful to environment)
25
Q

autonomous vehicles legal

A
  • who’s fault is a crash?
  • could someone hack into the car and steal it?
  • is it ok for car to save you and kill someone?
26
Q

remote working
+

A
  • Allows workers to follow their own flexible schedule.
  • Reduces commute times, workers do not have to pay for public transport and less congestion
  • allows people to work anywhere in the world
27
Q

remote working -

A
  • People need to buy devices to work, which is costly and can lead to waste.
  • No specific working hours means there is no work-life balance.
  • At home, workers pay for their own food, electricity, and gas costs
  • constant at home alone decreases mental health
28
Q

remote working ethical

A
  • people cannot afford the devices to work at home, they are at a disadvantage compared to those who do- digital divide
  • No balance between work and social life is unethical.
29
Q

remote working enviro

A
  • higher demand for devices, such as computers, will use up resources quicker.
  • workers will have devices in offices, and at home, which is costly and bad for the environment - more waste
30
Q

remote working legal

A
  • When working at home, particularly on a home network, there is a higher chance that confidential business information can be intercepted and stolen, putting the business at risk
31
Q

cloud storage +

A
  • access files on diff devices anytime and anywhere
  • can share and edit files simultaneously
  • can have extra storage - device and cloud
  • don’t use device storage by uploading onto cloud
  • can’t lose it
  • data backed up centrally
32
Q

cloud storage -

A
  • if no internet connection can’t access files
  • put all control in companies- can’t know if data is safe
  • company can be sued / fined if data lost
33
Q

cloud storage environmental impacts

A
  • huge data centres - use land
  • can result in e waste need lots of machines
  • uses lots of hardware - devices
  • has to be cool - air conditioning - uses energy

computer science (13 decks)

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