Q31. Which of the following mobile computing components is primarily responsible for managing device resources and providing a user interface?
a) Mobile hardware
b) Mobile applications
c) Mobile operating system
d) Mobile network
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Correct Answer: c) Mobile operating system
Explanation: The mobile operating system is responsible for managing device resources, providing a user interface, and enabling the execution of mobile applications.
Q32. What is the purpose of the Unique Identification Authority of India (UIDAI) in e-Governance?
a) Managing income tax returns
b) Issuing passports
c) Overseeing Aadhar enrollment and authentication
d) Monitoring financial transactions
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Correct Answer: c) Overseeing Aadhar enrollment and authentication
Explanation: The Unique Identification Authority of India (UIDAI) is responsible for overseeing the enrollment, issuance, and authentication of Aadhar, a unique identity number for residents of India, which plays a key role in e-Governance.
Q33. Which cloud computing service model offers access to virtualized computing resources over the internet?
a) SaaS
b) IaaS
c) PaaS
d) DaaS
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Correct Answer: b) IaaS
Explanation: Infrastructure as a Service (IaaS) offers access to virtualized computing resources over the internet, including servers, storage, and networking, allowing users to build and manage their IT infrastructure.
Q34. Which e-Governance project focuses on improving transparency and efficiency in the Public Distribution System (PDS)?
a) e-Kranti
b) e-PDS
c) MyGov
d) e-Health
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Correct Answer: b) e-PDS
Explanation: The e-PDS project focuses on improving transparency and efficiency in the Public Distribution System by digitizing records, automating processes, and enabling real-time monitoring.
Q35. In the context of cloud computing, what is “resource pooling”?
a) Allocating dedicated resources to individual users
b) Combining multiple resources into a single system
c) Sharing resources among multiple users
d) Reserving resources for future use
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Correct Answer: c) Sharing resources among multiple users
Explanation: Resource pooling in cloud computing refers to the sharing of computing resources among multiple users, allowing efficient utilization of resources by dynamically allocating them as needed.
Q36. What is the primary benefit of using digital signatures in electronic documents?
a) Reduced document size
b) Enhanced readability
c) Ensured authenticity and integrity
d) Increased complexity of document handling
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Correct Answer: c) Ensured authenticity and integrity
Explanation: Digital signatures ensure the authenticity and integrity of electronic documents by providing a secure way to verify the sender’s identity and detect any alterations to the document after signing.
Q37. Which of the following is an example of a cloud service that provides a development environment for building and deploying applications?
a) Google Docs
b) Salesforce CRM
c) Microsoft Azure
d) Dropbox
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Correct Answer: c) Microsoft Azure
Explanation: Microsoft Azure is an example of a PaaS (Platform as a Service) cloud service that provides a development environment for building, testing, and deploying applications.
Q38. What is the significance of e-Governance in the context of financial inclusion?
a) Simplifying banking processes
b) Enabling digital payments and direct benefit transfers
c) Reducing the need for financial regulation
d) Automating tax collection
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Correct Answer: b) Enabling digital payments and direct benefit transfers
Explanation: e-Governance plays a significant role in financial inclusion by enabling digital payments, direct benefit transfers, and providing financial services to underserved populations through digital platforms.
Q39. Which of the following is a key component of mobile computing that ensures data security during wireless communication?
a) Mobile hardware
b) Mobile network protocols
c) Encryption technologies
d) Cloud storage services
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Correct Answer: c) Encryption technologies
Explanation: Encryption technologies are crucial in mobile computing as they ensure data security during wireless communication by encrypting data transmitted between devices and networks.
Q40. Which Mission Mode Project aims to create a single database of all citizens in India to facilitate targeted service delivery?
a) National Population Register (NPR)
b) e-Courts
c) e-Procurement
d) e-Panchayat
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Correct Answer: a) National Population Register (NPR)
Explanation: The National Population Register (NPR) is a Mission Mode Project aimed at creating a comprehensive database of all citizens in India, enabling targeted delivery of government services and benefits.