ISO/IEC 23093-1:2022

INTERNATIONAL ISO/IEC
STANDARD 23093-1
Second edition
2022-03
Information technology — Internet of
media things —
Part 1:
Architecture
Technologies de l'information — Internet des objets media —
Partie 1: Architecture
Reference number
© ISO/IEC 2022
© ISO/IEC 2022
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© ISO/IEC 2022 – All rights reserved

Contents Page
Foreword .v
Introduction . vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
3.1 Internet of media things terms . 1
3.2 Internet of things terms . 3
4 Architecture. 5
5 Use cases . 5
5.1 General . 5
5.2 Smart spaces: Monitoring and control with network of audio-video cameras . 6
5.2.1 General . 6
5.2.2 Human tracking with multiple network cameras . 6
5.2.3 Dangerous region surveillance system . 7
5.2.4 Intelligent firefighting with IP surveillance cameras . 7
5.2.5 Automatic security alert and title generation system using, time, GPS and
visual information . 8
5.2.6 Networked digital signs for customized advertisement . 8
5.2.7 Digital signage and second screen use . 8
5.2.8 Self-adaptive quality of experience for multimedia applications . 9
5.2.9 Ultra-wide viewing video composition . 9
5.2.10 Face recognition to evoke sensorial actuations. 9
5.2.11 Automatic video clip generation by detecting event information . 9
5.2.12 Temporal synchronization of multiple videos for creating 360° or multiple
view video . 9
5.2.13 Intelligent similar content recommendations using information from IoMT
devices . 10
5.2.14 Safety equipment detection on construction sites . 10
5.3 Smart spaces: Multi-modal guided navigation . 10
5.3.1 General . 10
5.3.2 Blind person assistant system . 10
5.3.3 Elderly people assistance with consecutive vibration haptic devices . 11
5.3.4 Personalized navigation by visual communication . 11
5.3.5 Personalized tourist navigation with natural language functionalities .12
5.3.6 Smart identifier: Face recognition on smart glasses .13
5.3.7 Smart advertisement: QR code recognition on smart glasses .13
5.4 Smart audio/video environments in smart cities . 13
5.4.1 General .13
5.4.2 Smart factory: Car maintenance assistance A/V system using smart glasses . 14
5.4.3 Smart museum: Augmented visit using smart glasses. 14
5.4.4 Smart house: Light control, vibrating subtitle, olfaction media content
consumption, odour image recognizer . 15
5.4.5 Smart car: Head-light adjustment and speed monitoring to provide
automatic volume control. 16
5.5 Smart multi-modal collaborative health . 16
5.5.1 General . 16
5.5.2 Increasing patient autonomy by remote control of left-ventricular assisted
devices . 16
5.5.3 Diabetic coma prevention by monitoring networks of in-body/near body
sensors . 17
5.5.4 Enhanced physical activity with smart fabrics networks. 17
5.5.5 Medical assistance with smart glasses . 17
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© ISO/IEC 2022 – All rights reserved

5.5.6 Managing healthcare information for smart glasses . 18
5.5.7 Indoor air quality prediction . 19
5.6 Blockchain usage for IoMT transactions authentication and monetizing . 19
5.6.1 General . 19
5.6.2 Reward function in IoMT people counting by using blockchains . 19
5.6.3 Content authentication with blockchains . 19
Annex A (informative) Mapping of the components between IoMT and IoT reference
architectures.21
Bibliography .23
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© ISO/IEC 2022 – 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. This document was drafted in
accordance with the editorial rules of the ISO/IEC Directives, Part 2 (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 Joint Technical Committee ISO/IEC JTC 1, Information technology,
Subcommittee SC 29, Coding of audio, picture, multimedia and hypermedia information.
This second edition cancels and replaces the first edition (ISO/IEC 23093-1:2020), which has been
technically revised.
The main changes are as follows:
— use case description and the underlying technology.
A list of all parts in the ISO/IEC 23093 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.
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© ISO/IEC 2022 – All rights reserved

Introduction
The ISO/IEC 23093 series provides an architecture and specifies application programming interfaces
(APIs) and compressed representation of data flowing between media things.
The APIs for the media things facilitate discovering other media things in the network, connecting
and efficiently exchanging data between media things. The APIs also provide means for supporting
transaction tokens in order to access valuable functionalities, resources, and data from media things.
Media things related information consists of characteristics and discovery data, setup information
from a system designer, raw and processed sensed data, and actuation information. The ISO/IEC 23093
series specifies data formats of input and output for media sensors, media actuators, media storages,
media analysers, etc. Sensed data from media sensors can be processed by media analysers to produce
analysed data, and the media analysers can be cascaded in order to extract semantic information.
This document does not specify how the process of sensing and analysing is carried out but specifies
the interfaces between the media things. This document describes the architecture of systems for the
internet of media things.
The International Organization for Standardization (ISO) and International Electrotechnical
Commission (IEC) draw attention to the fact that it is claimed that compliance with this d
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