________ is a common vulnerability in HTTP not found in HTTPS due to its lack of encryption.
- Cross-Site Scripting (XSS)
- Man-in-the-Middle Attacks
- Plain Text Transmission
- SQL Injection
Plain text transmission is a common vulnerability in HTTP, where data is sent without encryption. In HTTPS, the lack of encryption is mitigated, as the TLS protocol encrypts data during transmission, making it challenging for attackers to intercept and understand the content. This enhances security by preventing unauthorized access to sensitive information.
What distinguishes a RESTful service from a SOAP-based service?
- Complex messaging patterns and strong typing
- Heavy use of XML for message format
- Requires a service description language
- Stateless communication and simplicity
RESTful services are characterized by stateless communication, emphasizing simplicity and scalability. Unlike SOAP, they don't rely on complex messaging patterns.
_______ is a technique used in Microservices to ensure that all services are updated simultaneously.
- Blue-Green Deployment
- Canary Deployment
- Continuous Integration
- Feature Toggling
Canary Deployment is a technique in Microservices where updates are rolled out gradually to ensure simultaneous updates of all services.
In WSDL, the _______ element specifies the address of the web service.
In WSDL, the element specifies the address of the web service. It contains network-specific information (such as the URL) for accessing the service.
________ is a common practice in integration testing to verify interactions with external services.
- Faking
- Mocking
- Stacking
- Stubbing
Mocking is a common practice in integration testing to simulate interactions with external services for thorough testing.
Which U.S. law is focused on health data protection in web services?
- CAN-SPAM Act
- COPPA (Children's Online Privacy Protection Act)
- DMCA (Digital Millennium Copyright Act)
- HIPAA (Health Insurance Portability and Accountability Act)
HIPAA is the U.S. law focused on protecting health data in web services, ensuring the security and confidentiality of patient information.
In a high-concurrency scenario, what aspect of web services is critical to evaluate?
- Database Schema
- Scalability
- Security
- User Interface Design
In high-concurrency scenarios, scalability is critical to ensure the web service can handle increased load efficiently.
_______ is a key technique in simulating third-party services in microservices architecture.
- Service Integration
- Service Mesh
- Service Orchestration
- Service Virtualization
Service virtualization is a technique used to simulate third-party services in microservices architecture for testing purposes.
What is the primary benefit of using asynchronous communication in web services?
- Improved scalability by handling multiple requests concurrently
- Increases latency in communication
- Reduces the need for security measures
- Simplifies the development process
Asynchronous communication in web services improves scalability by handling multiple requests concurrently, leading to better performance and resource utilization.
In web services, what advantage does JSON have over XML in mobile applications?
- Binary encoding support
- Extensive schema support
- Lightweight data interchange format
- Strongly typed structure
JSON has an advantage over XML in mobile applications due to its lightweight data interchange format. The reduced overhead in JSON results in faster data transmission, making it more suitable for mobile devices with limited bandwidth and processing power, contributing to improved overall performance in mobile web services.