Cloud Computing MCQs with Answers
Practice important Cloud Computing MCQs with answers and explanations.
Chapter: 43
Q1861:
Selecting tasks to reschedule is crucial for finishing tasks within _______.
A. Deadline
B. Budget
C. Performance
D. User satisfaction
Correct Answer:
A
Chapter: 44
Q1862:
What does mobile cloud computing primarily refer to?
A. Data storage and processing on mobile devices
B. Data processing outside of mobile devices
C. Mobile device applications installed on local storage
D. Remote access to mobile games
Correct Answer:
B
Chapter: 44
Q1863:
Which of the following is a constraint of mobile devices?
A. Unlimited battery life
B. High processing power
C. Resource shortage
D. High storage capacity
Correct Answer:
C
Chapter: 44
Q1864:
Mobile commerce applications integrated into cloud computing help overcome which issue?
A. High device costs
B. Low bandwidth and security limitations
C. High application fees
D. Weak user interface designs
Correct Answer:
B
Chapter: 44
Q1865:
Optical Character Recognition (OCR) can be beneficial for which group?
A. Medical professionals
B. Banking sector
C. Foreign tourists
D. Online gamers
Correct Answer:
C
Chapter: 44
Q1866:
Mobile cloud computing can improve which of the following?
A. Battery efficiency and storage capacity
B. Physical memory on mobile devices
C. Processing power on individual mobile devices
D. Network security and privacy
Correct Answer:
A
Chapter: 44
Q1867:
Which statement is true regarding mobile cloud computing architecture?
A. Mobile devices connect directly to Cloud servers
B. Mobile networks provide services without base stations
C. Base stations link mobile devices to mobile networks
D. Mobile devices require no network connectivity
Correct Answer:
C
Chapter: 44
Q1868:
Which factor does not indicate a need for mobile cloud computing?
A. High battery consumption
B. Low processing capability
C. Ability to play complex games
D. Limitations of mobile devices
Correct Answer:
C
Chapter: 44
Q1869:
What type of offloading decisions are made at the execution start of tasks?
A. Static
B. Dynamic
C. Hybrid
D. Unpredictable
Correct Answer:
A
Chapter: 44
Q1870:
What is a significant issue faced by mobile devices regarding connectivity?
A. Low battery power
B. Signal loss due to network failure
C. High processing speed
D. Unlimited bandwidth
Correct Answer:
B
Chapter: 44
Q1871:
What approach can enhance data access patterns in mobile cloud computing?
A. Utilizing more bandwidth
B. Mobile cloudlets acting as file caches
C. Accessing data only on local storage
D. Using outdated applications
Correct Answer:
B
Chapter: 44
Q1872:
Which benefit does mobile healthcare applications provide?
A. Remote monitoring of patients
B. Enhanced gaming experience
C. High-speed internet access
D. Free data plans
Correct Answer:
A
Chapter: 44
Q1873:
Mobile Cloud computing helps in maintaining what type of access?
A. Heterogeneous data access
B. Single point access
C. Only local access
D. No access to data
Correct Answer:
A
Chapter: 44
Q1874:
What happens to battery life when computational workload is offloaded to the Cloud?
A. It remains the same
B. It increases
C. It decreases
D. There is no impact
Correct Answer:
B
Chapter: 44
Q1875:
Dynamic offloading decisions depend on what type of conditions?
A. Static parameters
B. Network bandwidth and battery life
C. Cloud server availability
D. User interface design
Correct Answer:
B
Chapter: 44
Q1876:
Which of the following is NOT a model for mobile cloud computing?
A. Mobile peer-to-peer network
B. Cloudlets for local computing
C. Direct access to local servers
D. Mobile applications through Cloud servers
Correct Answer:
C
Chapter: 44
Q1877:
What does mobile cloud computing improve in terms of data storage?
A. Capacity on mobile devices
B. Processing time
C. Backup features
D. Reliability and security
Correct Answer:
D
Chapter: 44
Q1878:
The need for incentives in mobile cloud computing arises from which of the following?
A. Shared resources among devices
B. Exclusivity of device access
C. High device costs
D. Availability of free applications
Correct Answer:
A
Chapter: 44
Q1879:
Mobile cloud applications primarily serve which type of users?
A. Enterprise users
B. Individual consumers
C. Corporate clients
D. Developers
Correct Answer:
B
Chapter: 44
Q1880:
Which of the following is a characteristic of mobile cloud computing?
A. Dependence on local resources
B. Utilization of remote IT resources
C. Only works with Wi-Fi
D. Exclusively for smartphones
Correct Answer:
B