Computer Knowledge

Cloud Computing Management

2,254 Questions

Cloud computing management involves administering web based services, data storage, and network security protocols. This subject is heavily featured in the computer aptitude sections of banking and government recruitment tests. The practice questions address SaaS backup, cross region storage replication, and serverless application designs.

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Cloud Computing Management Questions

Multiple choice

Which of the following is NOT a challenge associated with mobile cloud computing?

  1. Security concerns

  2. Network latency

  3. Device heterogeneity

  4. Cost-effectiveness
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Mobile cloud computing is generally cost-effective, as it allows businesses to avoid the costs of purchasing and maintaining on-premises infrastructure. Security concerns, network latency, and device heterogeneity are challenges associated with mobile cloud computing.

Multiple choice

What is the role of virtualization in mobile cloud computing?

  1. It enables the creation of virtual machines

  2. It allows multiple operating systems to run on a single physical server

  3. It improves the performance of mobile devices

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Virtualization plays a crucial role in mobile cloud computing. It enables the creation of virtual machines, allowing multiple operating systems to run on a single physical server. This improves the performance of mobile devices by providing them with access to powerful computing resources.

Multiple choice

Which of the following is NOT a type of mobile cloud computing service?

  1. Infrastructure as a Service (IaaS)

  2. Platform as a Service (PaaS)

  3. Software as a Service (SaaS)

  4. Network as a Service (NaaS)
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Mobile cloud computing services typically include Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS). Network as a Service (NaaS) is not a type of mobile cloud computing service.

Multiple choice

What is the term used to describe the ability of mobile cloud computing to adapt to changing conditions?

  1. Scalability

  2. Elasticity

  3. Agility

  4. Resilience
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Elasticity is the term used to describe the ability of mobile cloud computing to adapt to changing conditions. It refers to the ability of cloud resources to be provisioned and deprovisioned on demand, allowing for flexible scaling of services.

Multiple choice

What is the term used to describe the integration of mobile devices with cloud computing?

  1. Mobile cloud convergence

  2. Mobile cloud integration

  3. Mobile cloud synergy

  4. Mobile cloud fusion
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Mobile cloud convergence is the term used to describe the integration of mobile devices with cloud computing. It refers to the seamless interaction between mobile devices and cloud-based services, allowing users to access data and applications from anywhere.

Multiple choice

What is the term used to describe the ability of mobile cloud computing to provide services across multiple devices?

  1. Device independence

  2. Platform independence

  3. Location independence

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Mobile cloud computing offers device independence, platform independence, and location independence. This means that users can access cloud services from any device, regardless of the operating system or location.

Multiple choice

What is the term used to describe the ability of mobile cloud computing to provide services with guaranteed quality of service?

  1. Quality of service (QoS)

  2. Service level agreement (SLA)

  3. Network performance guarantee

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Mobile cloud computing can provide services with guaranteed quality of service through quality of service (QoS), service level agreement (SLA), and network performance guarantee mechanisms.

Multiple choice

What is the term used to describe the ability of mobile cloud computing to provide services with high availability and fault tolerance?

  1. High availability

  2. Fault tolerance

  3. Disaster recovery

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Mobile cloud computing can provide services with high availability, fault tolerance, and disaster recovery capabilities, ensuring that services are always accessible and reliable.

Multiple choice

Which of the following is a key component of Data Governance in Cloud and Distributed Environments?

  1. Data Lineage

  2. Data Quality Management

  3. Data Security and Privacy

  4. Data Integration and Interoperability
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Data Lineage is crucial in Data Governance, as it allows organizations to track the origin, transformation, and movement of data across different systems and platforms.

Multiple choice

Which of the following is a common Data Governance framework used in Cloud and Distributed Environments?

  1. Data Governance Framework (DGF)

  2. Data Management Body of Knowledge (DMBOK)

  3. ISO/IEC 27001:2013

  4. General Data Protection Regulation (GDPR)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Data Governance Framework (DGF) provides a comprehensive approach to data governance, covering various aspects such as data management, data quality, and data security.

Multiple choice

Which of the following is a key principle of Data Governance in Cloud and Distributed Environments?

  1. Data Transparency and Accessibility

  2. Data Security and Privacy

  3. Data Quality and Integrity

  4. Data Accountability and Ownership
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Data Accountability and Ownership involve clearly defining who is responsible for managing and protecting data assets within an organization.

Multiple choice

Which of the following is a common tool used for Data Lineage tracking in Cloud and Distributed Environments?

  1. Apache Airflow

  2. Apache Kafka

  3. Apache Spark

  4. Apache Hadoop
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Apache Airflow is a popular tool for Data Lineage tracking, as it allows organizations to visualize and analyze the flow of data between different systems and platforms.

Multiple choice

Which of the following is a best practice for Data Governance in Cloud and Distributed Environments?

  1. Centralized Data Management

  2. Data Democratization

  3. Self-Service Data Access

  4. Data Governance as a Continuous Process
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Data Governance should be an ongoing process, continuously adapting to changing business needs, technological advancements, and regulatory requirements.

Multiple choice

Which of the following is NOT a key component of an incident response plan for cloud and virtualized environments?

  1. Identification and containment of the incident

  2. Eradication of the incident

  3. Recovery from the incident

  4. Prevention of future incidents
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Prevention of future incidents is not a key component of an incident response plan. It is a proactive measure that should be taken to reduce the risk of incidents occurring in the first place.

Multiple choice

Which of the following is a best practice for securing cloud and virtualized environments?

  1. Use strong passwords and multi-factor authentication

  2. Keep software and firmware up to date

  3. Implement network segmentation and firewalls

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

All of the above are best practices for securing cloud and virtualized environments.