Mobile Cloud Computing MCQs
This section focuses on "Mobile Cloud Computing" of Cloud Computing. These Multiple Choice Questions (MCQ) should be practiced to improve the Cloud Computing skills required for various interviews (campus interview, walk-in interview, company interview), placements, entrance exams and other competitive examinations.
1. MCC includes ______ types of cloud resources
A. 2
B. 3
C. 4
D. 5
View Answer
Ans : C
Explanation: MCC includes four types of cloud resources: Distant mobile cloud, Distant immobile cloud, Proximate mobile computing entities and Proximate immobile computing entities
2. Which of the following mobile platform support hundreds of thousands of third-party applications?
A. Android
B. iPhone
C. BlackBerry
D. RIM
View Answer
Ans : B
Explanation: The five major smartphone operating systems to consider are Google's Android, Apple's iOS (iPhone OS), RIM BlackBerry, Symbian, and Windows Mobile Phone.
3. The Android software is based on Java and runs in a?
A. Dalvik virtual machine
B. Quadrangle virtual machine
C. Qualcomm virtual machine
D. Snapdragon virtual machine
View Answer
Ans : A
Explanation: The Android software is based on Java and runs in a Dalvik virtual machine.
4. In which issue, It is challenging to migrate an application, which is resource-intensive to cloud and to execute it via Virtual Machine?
A. Architectural Issues
B. Security and Privacy
C. Mobile Communication Congestion
D. Live VM Migration
View Answer
Ans : D
Explanation: Live VM Migration : It is challenging to migrate an application, which is resource-intensive to cloud and to execute it via Virtual Machine.
5. ________ Mobile Lite illustrates an important trend in software to extend its products as cloud services for mobile access.
A. Google.com
B. aol.com
C. Salesforce.com
D. Oracle.com
View Answer
Ans : C
Explanation: Salesforce.com's Mobile Lite illustrates an important trend in software to extend its products as cloud services for mobile access.
6. Which of the following is a push mechanism for publishing Web site data that is device-specific?
A. WAP
B. GPRS
C. Bluetooth
D. GAP
View Answer
Ans : A
Explanation: WAP is a push mechanism for publishing Web site data that is device-specific.
7. Which of the following factor needs to be addressed while working with mobile applications in the cloud?
A. Slow transmission over the connection
B. Different methods of navigation through the interface
C. Variable screen sizes and resolutions
D. All of the above
View Answer
Ans : D
Explanation: All factor needs to be addressed while working with mobile applications in the cloud.
8. Open-system ___________ tends to evolve more quickly than proprietary systems.
A. hardware
B. software
C. hardware and software
D. None of the above
View Answer
Ans : C
Explanation: Open-system hardware and software tends to evolve more quickly than proprietary systems.
9. ________ is an online storage drive that can browsed and from which items can be shared.
A. Find My iPhone
B. iWeb Publish
C. MobileMe Gallery
D. iDisk
View Answer
Ans : D
Explanation: iDisk is an online storage drive that can browsed and from which items can be shared.
10. BlackBerry has an IM service called?
A. BBM
B. BBC
C. ICQ
D. ICD
View Answer
Ans : A
Explanation: BlackBerry has an IM service called BlackBerry Messenger.
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