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Mobile application Objective type Questions & Answers

(21) Which of the following has an application on the iPhone to manage its service deployments?
[A] Microsoft
[B] Google
[C] Rackspace
[D] None of the mentioned
Answer: Rackspace
(22) Point out the wrong statement? a) b) c) d)
[A] iDisk is an online storage drive that can browsed and from which items can be shared
[B] iWeb Publish is a hosted Web site that can be accessed either through your own personal domain or through a personal page at Me.com
[C] iGoogle is Apple’s instant messaging service that interoperates with AIM
[D] All of the mentioned
Answer: iGoogle is Apple’s instant messaging service that interoperates with AIM.

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(23) Which of the following third-party application uses AWS APIs to control the various components and instances you have running?
[A] iAWSManager
[B] iEC2Manager
[C] iManager
[D] all of the mentioned
Answer: iAWSManager.
(24) Which of the following web service can be controlled by iAWSManager cloud app from an iPhone?
[A] EC2
[B] ELB
[C] SQS
[D] All of the mentioned
Answer: All of the mentioned.
(25) Point out the correct statement.
[A] MobileMe Mail adds a number of features to hosted e-mail including better screen control and formatting, picture handling, and a rich Web experience
[B] MobileMe Calendar is an updated version of the online calendar application
[C] iPhone applications are hosted on the iTunes App Store
[D] None of the mentioned
Answer: None of the mentioned.
(26) Which of the following IM service is invented by Blackberry?
[A] BBM
[B] ICQ
[C] Windows Live Messenger
[D] None of the mentioned
Answer: BBM.
(27) __________ Mobile Data-Service Connection Service can connect to mobile BlackBerry devices through a TCP/IP connection.
[A] BIS
[B] BIM
[C] MIS
[D] None of the mentioned
Answer: ) BIS
(28) Which of the following Symbian microkernel architecture is designed to work with a single processor?
[A] EKA2
[B] EKA1
[C] EKA3
[D] All of the mentioned
Answer: ) EKA2
(29) The Windows CE ___ kernel is a suite of Microsoft applications optimized for smaller display size and using the Windows API.
[A] 4.2
[B] 5.2
[C] 6.2
[D] MobileMe Gallery
Answer: 5.2
(30) Which of the following platform features are used in Windows 7 by Microsoft?
[A] Zune HD
[B] iTune HD
[C] HD Insight
[D] All of the mentioned
Answer: Zune HD
31 Which of the following is a push mechanism for publishing Web site data that is device-specific?

r < - 0:10

r[2]

[A] WAP
[B] GPRS
[C] GAP
[D] None of the mentioned
Answer: WAP
32 Point out the wrong statement
[A] Mobile devices use less network traffic in consuming Web services than do fixed-line systems
[B] Mobile devices present some challenges for Web services
[C] Many service protocols are specifically aimed at providing the necessary translation required to make Websites look good on mobile devices
[D] All of the mentioned
Answer: Mobile devices use less network traffic in consuming Web services than do fixed-line systems
33 Which of the following is a form of message push service?

y< -0:5

vector(y)

y[3]

[A] FMS
[B] SMS
[C] RMS
[D] All of the mentioned
Answer: SMS
34 Which of the following is the most popular open-system alternative to system like iOS or BlackBerry OS?
[A] Android OS
[B] Symbian
[C] Solaris
[D] All of the mentioned
Answer: Android OS
35 Point out the correct statement
[A] To use a Web service, a device do not need to know about that service and know-how to access it
[B] Mobile devices can transmit specific information about the condition of the device and its user
[C] Pull services are an important mechanism in e-mail and in certain forms of publishing
[D] None of the mentioned
Answer: ) None of the mentioned
36 Which of the following has made the development of mobile Web applications much easier and more powerful?
[A] Web Services
[B] Cloud Computing
[C] IM
[D] None of the mentioned
Answer: Web Services.
37 Which of the following feature is highly emphasized in an open system for mobile application?
[A] scalability
[B] integrity
[C] interoperability
[D] none of the mentioned
Answer: interoperability
38 Which of the following factor needs to be addressed while working with mobile applications in the cloud?
[A] Different methods of navigation through the interface
[B] Slow transmission over the connection
[C] Variable screen sizes and resolutions
[D] All of the mentioned
Answer: All of the mentioned
39 Which of the following is the most common way to approach the problem of interoperability by vendors?

y < - c(TRUE, 2)

[A] create individual sites within a Web site for different devices
[B] create scalable websites for different devices
[C] create reliable websites for different devices
[D] none of the mentioned
Answer: create individual sites within a Web site for different devices
40 . Which of the following repository was created by the Mobile Web Initiative’s Device Description Working Group for mobile interoperability?

y< -c(2,”t”)

[A] Device Description
[B] Device Attributes
[C] Distributed Description
[D] All of the mentioned
Answer: Device Description.

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