Azure _______ is a cloud computing service for building, testing, deploying, and managing applications through Microsoft-managed data centers.
- App Service
- Cosmos DB
- Functions
- Logic Apps
Azure App Service is a cloud computing service that supports building, testing, deploying, and managing applications.
How does RESTful architecture optimize network communication?
- By encrypting all communication channels
- By increasing the payload size of each request
- By relying on complex session management
- By using stateless communication and caching mechanisms
RESTful architecture optimizes network communication by adopting a stateless approach, reducing the need for server-side storage of client state. Caching mechanisms further enhance performance.
UDDI's role in a _______ architecture is to facilitate service management and discovery.
- Cloud-Based
- Microservices
- Monolithic
- Service-Oriented
UDDI plays a crucial role in a Service-Oriented architecture by facilitating service management and discovery. In a Service-Oriented architecture, services are designed to be independent and loosely coupled, and UDDI helps manage and discover these services, promoting flexibility and interoperability in the architecture.
JSON is a subset of _______, making it highly compatible with web browsers.
- CSS
- HTML
- JavaScript
- XML
JSON is a subset of JavaScript, making it highly compatible with web browsers. JavaScript Object Notation (JSON) is a lightweight data interchange format derived from JavaScript, ensuring seamless integration with JavaScript-based applications.
How does SOAP handle data encoding for transmission?
- It does not handle data encoding
- It uses JSON for encoding data
- It uses XML for encoding data
- It uses binary encoding for efficiency
SOAP typically uses XML for encoding data. XML provides a standardized way to represent structured data, making it platform-independent and human-readable.
When introducing a breaking change in a RESTful API, what versioning approach is most appropriate?
- Header Versioning
- Media Type Versioning
- Query Parameter Versioning
- URI Versioning
URI Versioning involves including the version information directly in the URI, which is suitable for handling breaking changes in a RESTful API.
What is the primary purpose of using mock services in web service development?
- Enhancing graphic design
- Generating test data
- Mimicking the behavior of real services
- Running production services
Mock services are used to mimic the behavior of real services, facilitating testing and development without relying on actual services.
To test the resilience of a web service, mock services can simulate _______ conditions.
- Exceptional
- Faulty
- Normal
- Stress
Mock services are used to simulate stress conditions to test the resilience of a web service under high load or adverse scenarios.
For simulating HTTP responses in a RESTful API, developers often use the tool _______.
- JMeter
- Postman
- Swagger
- WireMock
Developers commonly use WireMock for simulating HTTP responses in a RESTful API during testing.
In Azure, _______ provides a suite of cloud services to build, manage, and deploy applications.
- Azure App Service
- Azure DevOps
- Azure Functions
- Azure Resource Manager
Azure App Service provides a suite of cloud services for building, managing, and deploying applications in the Azure cloud.