NEW
Font size
WorksheetsIIOT #3 - Internet of Things Architecture
Total questions: 9
Worksheet time: 5mins
What is the main purpose of IoT architecture?
To encourage the use of IoT devices
To provide a framework for IoT technologies
To reduce the complexity of IoT solutions
To connect devices to Internet.
Main function of data accumulation layer in IOT architecture.
Limited storage system and low data volume
Highly scalable storage system.
Converts event- based data to query-based processing.
Predictive analysis
What is the responsibility of the Network/Connectivity Layer in IoT architecture?
Storing data generated by networked devices in their original format
Evaluating data for criteria as to whether it should be processed at a higher level
Formatting data for consistent higher-level processing
Connecting to all objects or devices in IoT environment
What is the function of the Middleware/Edge computing Layer in IoT architecture?
Evaluating data for criteria as to whether it should be processed at a higher level
Relaying data packets from the source to the destination node in the network
Optimizing processing locally for geographically separated devices
Handling cryptic data with additional context
What are the main functions of the Application Layer in IoT architecture?
Data abstraction, data storage, and data processing
Data formatting, presentation, and things services to users
Managing nodes, relaying data packets, and wireless mesh networks
Evaluating data for criteria, reformatting data, and distillation/reduction
What is the function of the Streaming Data Processor in IoT architecture?
To capture data and put it at rest for non-real-time use
To provide access to multiple data stores through data virtualization
To ensure an effective transition from input data to a data lake and to control applications
To empower people to do their work better
What is the purpose of a Data Lake ?
To provide access to multiple data stores through data virtualization
To empower people to do their work better
To store the data generated by networked devices in their original format
To evaluate data for criteria as to whether it should be processed at a higher level
What is the main function of Data Analytics and Machine Learning ?
To provide the right data at the right time
To find trends and gain actionable insights from data
To empower people to do their work better
To monitor and control data, and take necessary actions
Which component of IoT architecture is responsible for reconciling multiple data formats from different sources?
Data storage
Data abstraction,
Data lake
Data warehouse
Data Analytics
