ITP108 Quiz 2

What is the primary function of middleware?

• To manage user interfaces

• To enhance graphics in applications

• To store data permanently

• To act as an intermediary between applications

Which messaging protocol is designed for constrained devices and low-bandwidth networks?

• Simple Object Access Protocol (SOAP)

• Hypertext Transfer Protocol (HTTP)

• Message Queuing Telemetry Transport (MQTT)

• Advanced Message Queuing Protocol (AMQP)

What is a key feature of the Publish/Subscribe model in MQTT?

• High bandwidth requirement

• Mandatory acknowledgment of messages

• Decoupling of data producers and consumers

• Direct communication between devices

What does AMQP support that is crucial for financial transactions?

• Lightweight messaging

• Message queuing and transactions

• Real-time data processing

• Simple data formats

In Service-Oriented Architecture (SOA), what is the purpose of a service registry?

• To store user data

• To provide security features

• To catalog and manage available services

• To monitor network traffic

Which of the following is a benefit of using an Enterprise Service Bus (ESB)?

• Limited data transformation capabilities

• Simplified integration of disparate systems

• Reduced scalability

• Increased complexity in integration

What is a characteristic of the HTTP protocol?

• Publish/Subscribe model

• Supports complex operations

• Lightweight and efficient

• Used for web communication

Which integration platform provides a unified integration solution including ESB capabilities?

• RabbitMQ

• IBM App Connect Enterprise

• MuleSoft

• Apache Camel

What is the main purpose of the Advanced Message Queuing Protocol (AMQP)?

• To provide a lightweight messaging solution

• To manage IoT devices

• To support complex messaging scenarios

• To facilitate web browsing

Which protocol is best suited for IoT devices and real-time data?

• MQTT

• AMQP

• HTTP

• SOAP