ISO/IEC 30118-5:2021
(Main)Information technology — Open Connectivity Foundation (OCF) Specification — Part 5: OCF device specification
Information technology — Open Connectivity Foundation (OCF) Specification — Part 5: OCF device specification
The Device definitions use Resource definitions from ISO/IEC 30118-4. This document is built on top of ISO/IEC 30118-1. ISO/IEC 30118-1 specifies the core architecture, interfaces protocols and services to enable the implementation of profiles for IoT usages and ecosystems. ISO/IEC 30118-1 also defines the main architectural components of network connectivity, discovery, data transmission, device & service management and ID & security. The core architecture is scalable to support simple devices (constrained devices) and more capable devices (smart devices).
Technologies de l'information — Specification de la Fondation pour la connectivité ouverte (Fondation OCF) — Partie 5: Spécification des appareils OCF
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INTERNATIONAL ISO/IEC
STANDARD 30118-5
Second edition
2021-10
Information technology — Open
Connectivity Foundation (OCF)
Specification —
Part 5:
OCF device specification
Technologies de l'information — Specification de la Fondation pour la
connectivité ouverte (Fondation OCF) —
Partie 5: Spécification des appareils OCF
Reference number
© ISO/IEC 2021
© ISO/IEC 2021
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
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Published in Switzerland
ii
© ISO/IEC 2021 – All rights reserved
Contents Page
Foreword . v
Introduction . vi
1 Scope . 1
2 Normative references . 1
3 Terms, definitions and abbreviated terms . 2
3.1 Terms and definitions . 2
3.2 Symbols and abbreviated terms . 2
4 Document conventions and organization . 2
4.1 Conventions . 2
4.2 Notation . 3
4.3 Data types . 3
4.4 Document structure . 3
5 Operational scenarios . 4
5.1 Document version . 4
6 Core Resource model . 5
6.1 Introduction . 5
6.2 Device Type . 5
6.3 Profile of ISO/IEC 30118-1 . 5
rd
6.4 Third (3 ) party specified extensions . 6
6.5 Semantic Tags . 7
6.5.1 Introduction . 7
6.5.2 "tag-pos-desc" or position description Semantic Tag . 7
6.5.3 "tag-func-desc" or function description Semantic Tag . 7
7 Modelling of multiple logical Devices . 7
7.1 Introduction . 7
7.2 Single platform model . 7
7.3 Multi-platform model . 8
7.4 Composite Device model . 8
8 Discovery . 10
8.1 Endpoint discovery . 10
8.2 Resource discovery . 10
9 Security . 10
Annex A (normative) Device categories and device types . 12
A.1 Device categories . 12
A.2 Device Types . 12
Annex B (normative) Smart home Device Types . 18
B.1 Smart home required Resources per Device Type . 18
B.2 Standardized enumeration values . 21
B.2.1 Introduction . 21
B.2.2 Alphabetical list of standardized enumeration types . 21
B.2.3 Standardized list of supported values for mode Resource Type
(oic.r.mode) . 27
B.2.4 Standardized list of supported values for operational state Resource Type
(oic.r.operational.state) . 30
© ISO/IEC 2021 – All rights reserved iii
B.2.5 Standardized list of supported values for consumable and consumable
collection Resource Types (oic.r.consumable,
oic.r.consumablecollection) . 36
B.3 Camera media format (oic.r.media) . 37
B.4 Additional requirements per Device Type . 38
B.4.1 Additional requirements for Television Devices ("oic.d.tv") . 38
Annex C (normative) Healthcare Device Types . 39
C.1 Scope . 39
C.2 Introduction to OCF healthcare Devices . 39
C.3 Operational scenarios . 39
C.4 Standardized Device Types . 40
C.4.1 Introduction . 40
C.4.2 Blood pressure monitor . 42
C.4.3 Glucose meter . 42
C.4.4 Body scale . 43
C.4.5 Body thermometer . 44
C.4.6 Heart rate monitor . 45
C.4.7 Pulse oximeter . 46
C.4.8 Sleep monitor . 47
C.4.9 Activity tracker . 48
C.4.10 CGM (Continuous Glucose Meter) . 48
C.4.11 Cycling power meter . 50
C.4.12 Cycling speed sensor . 50
C.4.13 Cycling cadence sensor . 51
C.4.14 Muscle oxygen monitor . 51
C.4.15 Body composition analyser . 52
Annex D (normative) Industrial Device Types . 54
D.1 Operational scenarios . 54
D.2 Industrial required Resources per Device Type . 57
Annex E (normative) PV (Photovoltaic) system Device Types . 58
E.1 Scope . 58
E.2 Operational scenarios . 58
E.3 Standard Device Types . 60
iv © ISO/IEC 2021 – All rights reserved
Foreword
ISO (the International Organization for Standardization) and IEC (the International Electrotechnical
Commission) form the specialized system for worldwide standardization. National bodies that are members of
ISO or IEC participate in the development of International Standards through technical committees established
by the respective organization to deal with particular fields of technical activity. ISO and IEC technical
committees collaborate in fields of mutual interest. Other international organizations, governmental and non-
governmental, in liaison with ISO and IEC, also take part in the work.
The procedures used to develop this document and those intended for its further maintenance are described in
the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the different types of
document should be noted (see www.iso.org/directives or www.iec.ch/members_experts/refdocs).
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO and IEC shall not be held responsible for identifying any or all such patent rights. Details of any
patent rights identified during the development of the document will be in the Introduction and/or on the ISO list
of patent declarations received (see www.iso.org/patents) or the IEC list of patent declarations received
(see patents.iec.ch).
Any trade name used in this document is information given for the convenience of users and does not constitute
an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and expressions
related to conformity assessment, as well as information about ISO's adherence to the World Trade
Organization (WTO) principles in the Technical Barriers to Trade (TBT), see www.iso.org/iso/foreword.html. In
the IEC, see www.iec.ch/understanding-standards.
This document was prepared by the Open Connectivity Foundation (OCF) (as OCF Device Specification,
version 2.2.0) and drafted in accordance with its editorial rules. It was adopted, under the JTC 1 PAS procedure,
by Joint Technical Committee ISO/IEC JTC 1, Information technology.
This second edition cancels and replaces the first edition (ISO/IEC 30118-5:2018), which has been technically
revised.
The main changes compared to the previous edition are as follows:
— renaming of smarthome to generic applicable device specification;
— addition of new device types and classification of devices;
— addition of clarifications throughout.
A list of all parts in the ISO/IEC 30118 series can be found on the ISO and IEC websites.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www.iso.org/members.html and www.iec.ch/national-
committees.
© ISO/IEC 2021 – All rights reserved v
Introduction
This document, and all the other parts associated with this document, were developed in response to
worldwide demand for smart home focused Internet of Things (IoT) devices, such as appliances, door
locks, security cameras, sensors, and actuators; these to be modelled and securely controlled, locally
and remotely, over an IP network.
While some inter-device communication existed, no universal language had been developed for the
IoT. Device makers instead had to choose between disparate frameworks, limiting their market share,
or developing across multiple ecosystems, increasing their costs. The burden then falls on end users
to determine whether the products they want are compatible with the ecosystem they bought into, or
find ways to integrate their devices into their network, and try to solve interoperability issues on their
own.
In addition to the smart home, IoT deployments in commercial environments are hampered by a lack
of security. This issue ca
...
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