D337 - Internet of Things (IoT) and Infrastructure
Exam Questions With Correct Answers
1st |wave |of |IoT |- |✔◻✔◻Hardware |breakthrough |that |aimed |to |connect |everyday |objects |to |a |network
2nd |wave |of |IoT |- |✔◻✔◻Developing |new |types |of |sensors |and |new |technologies |and |protocols |to
|support |their |deployment
3rd |wave |of |IoT |- |✔◻✔◻Data |collection, |processing, |and |security
IoT |ecosystem |- |✔◻✔◻Set |of |stakeholders |that |participate |in |the |deployment |of |IoT |technology
|and |the |relationship |between |them
Information |provider |- |✔◻✔◻Owners |of |sensor |deployments.
Collects |and |makes |data |available |to |others |without |giving |up |ownership |rights |of |the |information.
|They |also |build |dedicated |services |or |applications.
Platform |provider |- |✔◻✔◻Provides |computing |and |storage |infrastructure, |analytics |as |well |as |AI
|capabilities
Application |developers |- |✔◻✔◻Produce |applications |that |process |the |available |data |within |a |specific
|context |to |produce |actionable |insight |for |end |users.
End |users |- |✔◻✔◻Private |persons |or |institutional |decision |makers |that |use |information |and
|applications |provided |by |other |stakeholders
Cybersecurity |- |✔◻✔◻Practice |of |protecting |information |systems, |networks, |data |and |programs
,Cyberspace |- |✔◻✔◻Network |of |hundreds |of |thousands |of |interconnected |computers, |servers, |routers,
|switches |and |fiber |optic |cables |that |allow |vital |infrastructures |to |work
Digital |- |✔◻✔◻Technologies |that |generate, |store |and |process |data |as |fixed |numbers; |binary |digits
|or |bits |in |the |form |of |0's |and |1's
Information |systems |- |✔◻✔◻Combinations |of |hardware, |software |and |networks |that |are |integrated
|together |to |collect, |process, |store |and |distribute |data
Information |broker |- |✔◻✔◻Module |used |to |store |IoT |data |received |from |sensors |or |from |the |cloud
Internet |- |✔◻✔◻Global |network |of |wired |and |wireless |networks
Web |- |✔◻✔◻Information |space |consisting |of |a |number |of |public |resources |that |are |linked
|together |and |made |accessible |via |the |internet
Cyber |terrorists |- |✔◻✔◻Uses |cyberspace |to |disrupt |critical |infrastructures |to |elicit |widespread
|panic |and |loss |of |public |confidence |in |the |ability |of |government |to |function |effectively, |such |as |by
|interrupting |critical |infrastructure
Consumer |IoT |- |✔◻✔◻All |the |user's |networks |around |their |personal |and |home |devices
Industrial |IoT |- |✔◻✔◻Machines, |computers |and |people |enabling |intelligent |industrial |operations |using
|advanced |data |analytics |for |transformation |business |outcomes
Internet |of |Bodies |(IoB) |- |✔◻✔◻Connected |devices |that |monitor |the |human |body, |collect
|physiological, |biometric, |or |behavioral |data |and |exchange |information |of |a |wireless |or |hybrid
|network. |Can |be |implanted, |swallowed |or |worn.
, Wireless |Personal |Area |Network |(WPAN) |- |✔◻✔◻Short-distance |network |that |allows |multiple |devices
|within |a |small |area |to |connect |to |each |other.
Examples |of |a |WPAN |are |Bluetooth |and |Zigbee.
Sensors |- |✔◻✔◻Devices |that |respond |to |inputs |from |the |physical |environment |and |use |those
|inputs |for |decision-making |by |displaying |the |inputs, |transmitting |them |for |additional |processing, |or
|using |them |in |conjunction |with |artificial |intelligence
Sensor |data |- |✔◻✔◻Measurements |of |some |physical |property. |Data |has |values, |a |time |and |location.
|There |are |fixed |and |mobile |sensors.
Actuator |- |✔◻✔◻Device |that |converts |an |electrical |signal |into |a |corresponding |physical |quantity
|such |as |movement, |force, |or |sound
IoT |devices |- |✔◻✔◻Simple |networked |devices |such |as |sensors |and |actuators |that |are |installed |close
|to |the |data |source |or |control |interfaces. |Usually |connected |via |3G, |4G, |5G, |Wi-Fi, |PCIe, |USB |or
|Ethernet |within |an |edge |computing |application |scenario.
Edge |processing |- |✔◻✔◻A |process |of |data |aggregation, |manipulation, |bandwidth |reduction, |and
|other |logic |directly |on |an |IoT |sensor |or |device
Access |network |- |✔◻✔◻Part |of |a |network |which |is |concerned |with |moving |data |to |and |from |a
|sensor |or |edge |device |to |a |backhaul |network
Gateway |- |✔◻✔◻Building |block |used |to |move |collected |data |(from |sensors) |to |the |central |IoT
|platform.
Exam Questions With Correct Answers
1st |wave |of |IoT |- |✔◻✔◻Hardware |breakthrough |that |aimed |to |connect |everyday |objects |to |a |network
2nd |wave |of |IoT |- |✔◻✔◻Developing |new |types |of |sensors |and |new |technologies |and |protocols |to
|support |their |deployment
3rd |wave |of |IoT |- |✔◻✔◻Data |collection, |processing, |and |security
IoT |ecosystem |- |✔◻✔◻Set |of |stakeholders |that |participate |in |the |deployment |of |IoT |technology
|and |the |relationship |between |them
Information |provider |- |✔◻✔◻Owners |of |sensor |deployments.
Collects |and |makes |data |available |to |others |without |giving |up |ownership |rights |of |the |information.
|They |also |build |dedicated |services |or |applications.
Platform |provider |- |✔◻✔◻Provides |computing |and |storage |infrastructure, |analytics |as |well |as |AI
|capabilities
Application |developers |- |✔◻✔◻Produce |applications |that |process |the |available |data |within |a |specific
|context |to |produce |actionable |insight |for |end |users.
End |users |- |✔◻✔◻Private |persons |or |institutional |decision |makers |that |use |information |and
|applications |provided |by |other |stakeholders
Cybersecurity |- |✔◻✔◻Practice |of |protecting |information |systems, |networks, |data |and |programs
,Cyberspace |- |✔◻✔◻Network |of |hundreds |of |thousands |of |interconnected |computers, |servers, |routers,
|switches |and |fiber |optic |cables |that |allow |vital |infrastructures |to |work
Digital |- |✔◻✔◻Technologies |that |generate, |store |and |process |data |as |fixed |numbers; |binary |digits
|or |bits |in |the |form |of |0's |and |1's
Information |systems |- |✔◻✔◻Combinations |of |hardware, |software |and |networks |that |are |integrated
|together |to |collect, |process, |store |and |distribute |data
Information |broker |- |✔◻✔◻Module |used |to |store |IoT |data |received |from |sensors |or |from |the |cloud
Internet |- |✔◻✔◻Global |network |of |wired |and |wireless |networks
Web |- |✔◻✔◻Information |space |consisting |of |a |number |of |public |resources |that |are |linked
|together |and |made |accessible |via |the |internet
Cyber |terrorists |- |✔◻✔◻Uses |cyberspace |to |disrupt |critical |infrastructures |to |elicit |widespread
|panic |and |loss |of |public |confidence |in |the |ability |of |government |to |function |effectively, |such |as |by
|interrupting |critical |infrastructure
Consumer |IoT |- |✔◻✔◻All |the |user's |networks |around |their |personal |and |home |devices
Industrial |IoT |- |✔◻✔◻Machines, |computers |and |people |enabling |intelligent |industrial |operations |using
|advanced |data |analytics |for |transformation |business |outcomes
Internet |of |Bodies |(IoB) |- |✔◻✔◻Connected |devices |that |monitor |the |human |body, |collect
|physiological, |biometric, |or |behavioral |data |and |exchange |information |of |a |wireless |or |hybrid
|network. |Can |be |implanted, |swallowed |or |worn.
, Wireless |Personal |Area |Network |(WPAN) |- |✔◻✔◻Short-distance |network |that |allows |multiple |devices
|within |a |small |area |to |connect |to |each |other.
Examples |of |a |WPAN |are |Bluetooth |and |Zigbee.
Sensors |- |✔◻✔◻Devices |that |respond |to |inputs |from |the |physical |environment |and |use |those
|inputs |for |decision-making |by |displaying |the |inputs, |transmitting |them |for |additional |processing, |or
|using |them |in |conjunction |with |artificial |intelligence
Sensor |data |- |✔◻✔◻Measurements |of |some |physical |property. |Data |has |values, |a |time |and |location.
|There |are |fixed |and |mobile |sensors.
Actuator |- |✔◻✔◻Device |that |converts |an |electrical |signal |into |a |corresponding |physical |quantity
|such |as |movement, |force, |or |sound
IoT |devices |- |✔◻✔◻Simple |networked |devices |such |as |sensors |and |actuators |that |are |installed |close
|to |the |data |source |or |control |interfaces. |Usually |connected |via |3G, |4G, |5G, |Wi-Fi, |PCIe, |USB |or
|Ethernet |within |an |edge |computing |application |scenario.
Edge |processing |- |✔◻✔◻A |process |of |data |aggregation, |manipulation, |bandwidth |reduction, |and
|other |logic |directly |on |an |IoT |sensor |or |device
Access |network |- |✔◻✔◻Part |of |a |network |which |is |concerned |with |moving |data |to |and |from |a
|sensor |or |edge |device |to |a |backhaul |network
Gateway |- |✔◻✔◻Building |block |used |to |move |collected |data |(from |sensors) |to |the |central |IoT
|platform.
