Topic 2: Cloud Architectures

What is the main goal of a data center?

• To manage personal data

• To host social media platforms

• To provide entertainment services

• To support one or more business services

Which network model is designed to survive a nuclear attack?

• TCP/IP

• HTTP

• FTP

• SMTP

What does SOA stand for?

• Service-Oriented Architecture

• Systematic Operational Analysis

• Structured Object Arrangement

• Service Optimization Algorithm

What is a key property of Service-Oriented Architecture?

• Complex integration

• High latency

• Monolithic structure

• Self-contained services

What is the purpose of an Enterprise Service Bus?

• To connect heterogeneous Cloud services

• To store large amounts of data

• To manage network traffic

• To provide user authentication

Which of the following is a driving factor for data center architecture?

• Social media integration

• User interface design

• Aesthetics

• Scalability

What does the Bottom-Up approach in service design emphasize?

• Focusing solely on user feedback

• Avoiding redundancy between services

• Building and adding components as it grows

• Creating a detailed blueprint before implementation

Which of the following is NOT a factor of identity authentication?

• Biological characteristics

• Location

• User preferences

• Physical items

What is the purpose of encryption in information security?

• To simplify data storage

• To hide information from unauthorized entities

• To enhance user experience

• To speed up data transmission

What is a characteristic of a server cluster?

• Ensures high availability of applications

• Requires a single point of failure

• Is less economical than a server-based network

• Operates without any redundancy