Cloud Computing Week 12 Assignment Answer
Cloud Computing Week 12 Assignment Answer
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1. MCC helps mobile devices by:
- Extending storage capacity
- Supporting heavy data analytics
- Removing wireless communication delays completely
- Enabling scalable resource usage
A) 1, 2, and 4 only
B) 1 and 3 only
C) 2 and 3 only
D) All of the above
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2. Which type of data is primarily handled in Spatial Cloud Computing systems?
A) Text logs
B) Financial transactions
C) Geospatial data (coordinates, maps, satellite imagery)
D) Email messages
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3. Which application domain most benefits from Spatial Cloud Computing?
A) Online gaming leaderboards
B) Weather forecasting and disaster management
C) Social media messaging
D) Office document editing
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4. In Cyber-Physical Systems (CPS), real-time feedback between sensors and actuators is essential for:
A) Data archiving
B) Closed-loop control
C) Static data analysis
D) Batch processing
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5. A is a trace generated by a moving object in geographical space, usually represented by a series of chronologically ordered points.
A) Time series
B) Road map
C) Spatial trajectory
D) Spatial crowdsourcing
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6. Smart health monitoring systems where wearable sensors collect data, nearby gateways preprocess it, and cloud servers perform long-term analytics represent which paradigm?
A) Edge computing only
B) IoT without cloud support
C) Cloud-Fog-Edge integrated IoHT architecture
D) Centralized cloud computing
Answer :
7. In V2V communication, the primary objective is:
A) Providing internet access to vehicles
B) Exchanging safety-critical information such as speed, position, and braking
C) Supporting infotainment systems
D) Uploading vehicle data to cloud storage
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8. Which technology is most commonly associated with low-latency V2X safety messaging?
A) Bluetooth
B) Wi-Fi (802.11n home Wi-Fi)
C) DSRC/IEEE 802.11p
D) NFC
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9. A major benefit of real-time mobility analytics in urban transport systems is:
A) Eliminating the need for traffic laws
B) Dynamic traffic signal optimization based on live vehicle density
C) Reducing vehicle manufacturing costs
D) Preventing all road accidents
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10. Which of the following is a key advantage of 5G eMBB over 4G LTE?
A) Lower latency for critical control applications
B) Extremely high data rates and improved bandwidth efficiency
C) Infinite network coverage
D) Eliminates need for base stations
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