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A company plans to migrate its web services to a cloud-native architecture. What key factor should be prioritized for seamless migration?

  • Data portability and interoperability
  • Database schema complexity
  • Local server performance
  • User interface design
Prioritizing data portability and interoperability ensures a smooth migration to a cloud-native architecture, allowing seamless communication between different cloud services.
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The standard port number for HTTP is ____, while for HTTPS it is ____.

  • 123, 456
  • 21, 22
  • 80, 443
  • 8080, 8443
The standard port number for HTTP is 80, and for HTTPS, it is 443. These port numbers are well-known and widely used for unencrypted and encrypted web communication, respectively.
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For a global e-commerce business, which trend in web services would be most beneficial for handling international traffic and user experience?

  • Content Delivery Network (CDN)
  • Localized databases
  • SOAP-based web services
  • Session-based authentication
Implementing a Content Delivery Network (CDN) helps optimize the handling of international traffic by distributing content to servers geographically closer to users, improving user experience.
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The integration testing technique that involves testing individual components before integrating them is known as _______.

  • Bottom-up testing
  • Sanity testing
  • Smoke testing
  • Top-down testing
Bottom-up testing involves testing individual components before integrating them to ensure their functionality.
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The process of using multiple security layers in web services is known as _______.

  • Defense in Depth
  • Layered Encryption
  • Secure Web Layers
  • Security Stack
The term for using multiple security layers in web services is "Defense in Depth," providing a comprehensive approach to protect against various threats.
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What is the main goal of implementing Service-Oriented Architecture (SOA) in a business?

  • Automating manual tasks
  • Centralizing data
  • Enhancing flexibility
  • Optimizing hardware resources
The main goal of implementing Service-Oriented Architecture (SOA) in a business is to enhance flexibility. SOA aims to create a modular and flexible environment, allowing for easy adaptation to changing business requirements and promoting reusability of services across different applications.
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Maintaining _______ is crucial for web services to uphold trust and reliability in data management.

  • Authentication
  • Data Integrity
  • Redundancy
  • Scalability
Maintaining data integrity is crucial for web services to ensure the accuracy and reliability of data throughout its lifecycle.
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When designing a RESTful API for a high-traffic application, what factor is most crucial for scalability?

  • Increasing data payload size
  • Session-based communication
  • Stateless communication
  • Utilizing synchronous communication
Scalability in a RESTful API is most crucially achieved through stateless communication. This allows for easier load balancing and horizontal scaling.
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When testing a RESTful API, which factor is crucial for assessing its performance?

  • API documentation comprehensiveness
  • Response time for individual requests
  • Server hardware specifications
  • The number of API endpoints
Assessing the response time for individual requests is crucial for evaluating the performance of a RESTful API, ensuring timely and efficient communication.
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In the context of web services, _______ inspection is a technique used to monitor encrypted traffic.

  • Content
  • Deep Packet
  • Payload
  • SSL/TLS
SSL/TLS inspection is a technique to monitor encrypted traffic, providing visibility into secure connections.
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