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ISO/IEC JTC 1/SWG 5

ISO/IEC JTC 1/SWG 5 is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand ISO/IEC JTC 1/SWG 5 rather than just read about it. In short: Note: This special working group has been disbanded. The work begun in ISO/IEC/JTC 1/SWG 5 on Internet of Things standardization gaps will be continued in ISO/IEC JTC 1/WG 10.

Key takeaways

  • ISO/IEC JTC 1/SWG 5 belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect ISO/IEC JTC 1/SWG 5 to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of ISO/IEC JTC 1/SWG 5 from memory before moving on to harder problems.

Reference excerpt

Note: This special working group has been disbanded. The work begun in ISO/IEC/JTC 1/SWG 5 on Internet of Things standardization gaps will be continued in ISO/IEC JTC 1/WG 10. ISO/IEC JTC 1/SWG 5 Internet of Things (IoT) is a standardization special working group (SWG) of the Joint Technical Committee ISO/IEC JTC 1 of the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC), which develops and facilitates the development of standards for Internet of Things (IoT). ISO/IEC JTC 1/SWG 5 was established in 2012 at the 27th plenary meeting of ISO/IEC JTC 1 in Jeju. The special working group was established as a result of growing interest in the field of IoT by other standards organizations. The international secretariat of ISO/IEC JTC 1/SWG 5 is the Korean Agency for Technology and Standards (KATS), located in the Republic of Korea.

Terms of reference The terms of reference of ISO/IEC JTC 1/SWG 5 are:

Identify market requirements and standardization gaps for IoT Encourage JTC 1 SCs and WGs to address the need for ISO/IEC standards for IoT Facilitate cooperation across JTC 1 entities Promote JTC 1 developed standards for IoT and encourage them to be recognized and utilized by industry and other standards setting organizations Facilitate the coordination of JTC 1 IoT activities with IEC, ISO, ITU, and other organizations that are developing standards for IoT Periodically report results and recommendations to ISO/IEC JTC 1/SWG 3 on Planning Provide a written report of activities and recommendations to JTC 1 in advance of each JTC 1 plenary Study IoT Reference Architectures/Frameworks and provide a study report. This study report should be written so it could be referenced in a possible JTC 1 New Work Item Proposal on IoT. The report shall be made available to JTC 1 no later than the 2014 JTC 1 Plenary. The purpose of ISO/IEC JTC 1/SWG 5 is not to develop or publish IoT related standards, but to coordinate with ISO/IEC JTC 1 subcommittees, working groups, and special working groups and with other standards organizations to help better identify and convey the needs and gaps in the IoT world.

Structure ISO/IEC JTC 1/SWG 5 is made up of four Ad Hoc groups, each of which carries out specific tasks in relation to IoT. The four Ad Hoc groups of ISO/IEC JTC 1/SWG 5 are:

Collaborations ISO/IEC JTC 1/SWG 5 works in close collaboration with a number of other organizations or subcommittees, both internal and external to ISO or IEC, in order to avoid conflicting or duplicative work. Organizations internal to ISO or IEC that collaborate with or are in liaison to ISO/IEC JTC 1/SWG 5 include:

ISO/IEC JTC 1/SWG-A, Accessibility ISO/IEC JTC 1/WG 7, Sensor Networks ISO/IEC JTC 1/SC 7, Software and systems engineering ISO/IEC JTC 1/SC 31, Automatic identification and data capture techniques ISO/IEC JTC 1/SC 35, User interfaces ISO/IEC JTC 1/SC 36, Information technology for learning, education and training ISO/IEC JTC 1/SC 39, Sustainability for and by Information Technology ISO/TC 8/SC 11, Intermodal and short sea shipping ISO/TC 122, Packaging ISO/TC 163, Thermal performance and energy use in the built environment Some organizations external to ISO or IEC that collaborate with or are in liaison to ISO/IEC JTC 1/SWG 5 include:

IEEE-SA IoT Steering Committee ITU-T JCA-IoT Raising the Floor – International; Building a Global Public Inclusive Infrastructure (GPII) GS1 Object Management Group (OMG) Open Geospatial Consortium (OGC)

Member countries The members of ISO/IEC JTC 1/SWG 5 are: Austria, Belgium, Canada, China, France, Germany, Japan, Republic of Korea, Russia, Singapore, South Africa, Switzerland, the United Kingdom, and the United States.

Documents and current work ISO/IEC JTC 1/SWG 5 does not develop or facilitate the development of standards, but consolidates the standardization activity, for IoT, of multiple groups, both internal and external to ISO and IEC. The special working group also identifies current and future trends, needs, and gaps in IoT. The result of the special working group’s IoT collection of data is a number of documents, including the IoT mind map and a collection of definitions for the IoT, M2M, and CPS. Both of these documents were produced by ISO/IEC JTC 1/SWG 5’s Ad Hoc Group 1, and are meant to provide a better understanding of what is meant by IoT. The mind map visually describes the technologies related to, and application domains, requirements, and stakeholders of, IoT. Standardization related to IoT is not included in the mind map, as that area of work is covered by Ad Hoc Group 3. The definition list provides a list of collected definitions from various standards-setting organizations divided into four categories: Internet of Things (IoT), Machine to Machine Communications (M2M), Machine Type Communications (MTC), and Cyber Physical Systems (CPS). Ad Hoc Group 2 is working on collecting data on the market requirements for IoT and will soon develop a document describing these market requirements, which will be presented based on a pre-determined template. Ad Hoc Group 3 is developing a document that will identify standardization gaps within IoT, as well as a standards roadmap, both of which will take into account the inputs of relevant stakeholders. Ad Hoc Group 4 is studying IoT Reference Architectures/Frameworks which includes collecting, comparing and summarizing of existing IoT Architectures/Frameworks. This study leads to a report to JTC 1 Plenary 2014. At the 29th meeting of ISO/IEC JTC 1 in November 2014, a resolution was adopted to dissolve ISO/IEC JTC 1/SWG 5 given the establishment of ISO/IEC JTC 1/WG 10 on Internet of Things. All relevant documents were transferred from the ISO/IEC JTC 1/SWG 5 Secretariat to the ISO/IEC JTC 1/WG 10 Convenor for archiving.

See also ISO/IEC JTC 1 List of ISO standards Korean Agency for Technology and Standards International Organization for Standardization International Electrotechnical Commission Internet of Things

References

Worked examples

Example 1 — a first encounter with ISO/IEC JTC 1/SWG 5

Start with the simplest possible case. Write down what ISO/IEC JTC 1/SWG 5 claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to ISO/IEC JTC 1/SWG 5 before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about ISO/IEC JTC 1/SWG 5 ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of ISO/IEC JTC 1/SWG 5

In research
ISO/IEC JTC 1/SWG 5 appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses ISO/IEC JTC 1/SWG 5 in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
ISO/IEC JTC 1/SWG 5 is common in secondary-school and first-year university syllabi. It links to neighbouring topics ISO/IEC JTC1 subcommittees, Internet of things, so understanding it makes those chapters shorter.
In everyday life
Look for ISO/IEC JTC 1/SWG 5 outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study ISO/IEC JTC 1/SWG 5 in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what ISO/IEC JTC 1/SWG 5 means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain ISO/IEC JTC 1/SWG 5 out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is ISO/IEC JTC 1/SWG 5 in simple terms?

Note: This special working group has been disbanded. The work begun in ISO/IEC/JTC 1/SWG 5 on Internet of Things standardization gaps will be continued in ISO/IEC JTC 1/WG 10.

Why does ISO/IEC JTC 1/SWG 5 matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study ISO/IEC JTC 1/SWG 5?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on ISO/IEC JTC 1/SWG 5.

Tags

  • ISO/IEC JTC1 subcommittees
  • Internet of things

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