Cloud computing is primarily about:
- Building physical data centers
- Buying new computers for the organization
- Making use of quantum computing
- The shift from traditional software models to the internet
The essence of cloud computing is the transition from conventional software models and hardware reliance to utilizing the power of the internet for many computing needs. It's not specifically about buying hardware or building physical infrastructures.
For businesses that need to deploy their custom applications but want to avoid the complexities of infrastructure management, they should consider using ________.
- Hybrid Cloud Solutions
- Kubernetes
- Private Cloud Services
- Public Cloud Services
Public cloud services are ideal for businesses that want to deploy custom applications without managing infrastructure complexities. They offer scalability, reliability, and a variety of tools and services to support application development and deployment.
Which of the following cloud services is primarily used to train machine learning models?
- IaaS (Infrastructure as a Service)
- MLaaS (Machine Learning as a Service)
- PaaS (Platform as a Service)
- SaaS (Software as a Service)
MLaaS (Machine Learning as a Service) offers pre-built tools and frameworks for training machine learning models, making it a specialized cloud service for this purpose.
________ middleware is often used in the financial sector to ensure that transactions are processed accurately and in the right order.
- Communication Middleware
- Identity Middleware
- Security Middleware
- Transaction Middleware
Transaction Middleware plays a crucial role in the financial sector, ensuring that financial transactions are processed accurately and sequentially.
What is the primary goal of CI/CD in cloud-based software development?
- Automating the deployment pipeline, allowing for quick and frequent software releases
- Ensuring that software remains in a perpetual state of development and never stabilizes
- Minimizing collaboration and communication among development and operations teams
- Restricting software development to certain times of the day, ensuring work-life balance for developers
Continuous Integration and Continuous Deployment (CI/CD) aims to automate the deployment pipeline, enabling quick and frequent software releases. This automation improves software quality, reduces manual errors, and ensures a more efficient development and deployment process.
Auditing in cloud environments often leverages ________ tools to provide a real-time analysis of security alerts generated by hardware and application software.
- DLP
- IDS/IPS
- NAT
- SIEM
In cloud environments, Security Information and Event Management (SIEM) tools are commonly used for auditing. These tools provide real-time analysis of security alerts generated by hardware and application software, helping to detect and respond to security threats.
What does IoT stand for in the context of cloud computing?
- Internet of Technologies
- Internet of Things (IoT)
- Internet of Thinks
- Internet of Transactions
IoT stands for "Internet of Things" in the context of cloud computing. IoT refers to the network of physical objects (devices, vehicles, appliances, etc.) that are embedded with sensors, software, and other technologies to connect and exchange data over the internet. This data is often sent to the cloud for storage and analysis.
A group of non-profit organizations focused on wildlife conservation wants to share resources and data in a cloud environment without making it accessible to external entities. What type of cloud model should they consider?
- Private Cloud
- Public Cloud
- Hybrid Cloud
- Community Cloud
To ensure data privacy for non-profit organizations sharing resources in a cloud environment, a "Private Cloud" is the best option. It offers exclusive control over data and resources, making it inaccessible to external entities.
What is the primary difference between a Docker image and a Docker container?
- Containers are lightweight, images are heavy
- Images are for building, containers are for running
- Images run applications, containers store data
- Images store runtime data, containers store source code
Docker images are read-only templates used to create containers. Containers are instances of images that run applications. Images are for building and containers are for running.
In the context of Google Cloud Functions, what is the significance of "idempotent retries"?
- Ensuring reliability
- Handling cold starts
- Implementing triggers
- Reducing billing costs
"Idempotent retries" ensure that even if a request is retried, the system remains in a consistent state, essential for maintaining data integrity and reliability.