Industry 4.0 and IIoT Data Delivery Quiz
18 Questions
3 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What are the drawbacks of using proprietary non-IP based solutions for the Industrial Internet of Things?

  • Standardized sensors and gateways
  • Enhanced last-mile connectivity
  • High scalability and interoperability
  • Limited flexibility to end users: vendor specific APIs (correct)

    • Which organization is associated with the IETF IP based solution for the Internet of Things?

  • Industrial Internet Task Force (IITF)
  • Internet of Things Consortium (IoTC)
  • Internet of Engineering Standards (IoES)
  • Internet Engineering Task Force (IETF) (correct)

    • What does ROLL stand for in the context of the Internet of Things?

  • Remote Object Location Locator
  • Rapid Online Learning Library
  • Routing Over Low power and Lossy networks (correct)
  • Real-time On-device Location

    • What issue does the IETF IP based solution aim to address?

    <p>Improving interoperability and scalability</p> Signup and view all the answers

    How does CoRE contribute to the IoT field according to the text?

    <p>Enabling RESTful environments</p> Signup and view all the answers

    Why is limited flexibility to end users a drawback of proprietary non-IP based solutions for IoT devices?

    <p>It leads to vendor-specific APIs</p> Signup and view all the answers

    What is the primary function of Transport priority in QoS policies for data delivery?

    <p>Controls the reliability level associated with the data distribution</p> Signup and view all the answers

    What is the protocol introduced by IBM and standardized by OASIS in 2013?

    <p>MQTT</p> Signup and view all the answers

    What is the framework on which MQTT works?

    <p>Publish/Subscribe</p> Signup and view all the answers

    What is a characteristic of the IoT Network required by Industry 4.0?

    <p>Ultra reliability</p> Signup and view all the answers

    What is the primary advantage of MQTT protocol?

    <p>Reliable, Lightweight, and cost-effective</p> Signup and view all the answers

    What does the reliability policy in QoS policies for data delivery ensure?

    <p>Measure of successful reception of reliable data</p> Signup and view all the answers

    What is the primary purpose of IEEE 1888 in the context of Industry 4.0 and the Industrial Internet of Things?

    <p>To define a generalized data exchange protocol between network components over an IPv4/v6-based network</p> Signup and view all the answers

    What is the main feature of Distributed Data Service (DDS) in the Industrial Internet of Things?

    <p>Supports enlisted QoS for data distribution</p> Signup and view all the answers

    What does 'topics' refer to in the context of Distributed Data Service (DDS)?

    <p>Distinct subjects or areas of interest for data transmission or reception</p> Signup and view all the answers

    Which of the following is a common application of IEEE 1888 in the context of Industry 4.0 and the Industrial Internet of Things?

    <p>Enabling environmental monitoring, energy saving, and central management systems</p> Signup and view all the answers

    Which protocol supports the Publish/Subscribe framework and operates on top of the UDP transport layer protocol?

    <p>Distributed Data Service (DDS)</p> Signup and view all the answers

    Which one of these is not a common application of Distributed Data Service (DDS) in Industry 4.0 and the Industrial Internet of Things?

    <p>Environmental monitoring and central management systems</p> Signup and view all the answers

    Study Notes

    Drawbacks of Proprietary Non-IP Based Solutions

    • Limited flexibility to end users
    • Compatibility issues between different vendors
    • Lack of standardization and interoperability
    • Potential for vendor lock-in

    IETF IP Based Solution

    • The Internet Engineering Task Force (IETF)
    • Aims to address interoperability and standardization issues
    • Introduced the "ROLL" (Resource-Oriented Label Locator) protocol

    ROLL and its Function

    • Stands for "Resource-Oriented Label Locator"
    • Enables location-independent addressing and routing for IoT devices

    CoRE and its Contribution

    • Stands for "Constrained RESTful Environment"
    • Provides a lightweight and efficient framework for IoT communication

    Transport Priority and its Function

    • Ensures timely delivery of critical data
    • Prioritizes certain data streams based on their importance

    Message Queuing Telemetry Transport (MQTT) Protocol

    • Introduced by IBM and standardized by OASIS in 2013
    • Works on top of the TCP/IP framework
    • Utilizes a Publish/Subscribe communication model

    MQTT and the IoT Network

    • Key requirement for Industry 4.0
    • Offers lightweight communication, scalability, and low latency
    • Offers a significant advantage for resource constraint devices

    QoS Policies and Data Delivery

    • Transport priority ensures timely delivery of important data
    • Reliability policy assures that messages are delivered successfully

    IEEE 1888 and its Purpose

    • Focuses on the standardization of data exchange between devices in the Industrial Internet of Things
    • Enables seamless communication and data sharing between industrial equipment

    Distributed Data Service (DDS) and Industrial Internet of Things

    • Provides a publish/subscribe communication framework
    • Utilizes a data-centric approach to communication

    'Topics' in Distributed Data Service (DDS)

    • Represent specific data streams
    • Enable filtering and routing of information based on data type

    Common Applications for IEEE 1888

    • Machine-to-machine communication
    • Real-time data exchange in manufacturing environments

    Publish/Subscribe Framework

    • Supported by the MQTT protocol
    • Operates on top of the UDP transport layer protocol

    Common Applications for Distributed Data Service (DDS) in Industry 4.0

    • Manufacturing automation, control systems, and real-time analytics

    Non-Common Application for Distributed Data Service (DDS) in Industry 4.0

    • Web development is not a common application for DDS in Industry 4.0.

    Studying That Suits You

    Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

    Quiz Team

    Description

    Test your knowledge on reliability policies, successful data reception, and QoS policies related to data delivery in the context of Industry 4.0 and the Industrial Internet of Things (IIoT). This quiz is based on the concepts from Rayes and Salam's work 'Internet of Things from hype to reality: the road to digitization'.

    More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser