TA 9 - Audio, video and multimedia applications for end-user network
To develop International Standards for the requirements, functions and protocols of audio, video and multimedia applications for end-user networks, as well as specifications addressing the total system connected in the network for this purpose. The scope includes e.g. system interfaces, application programming interfaces, modeling for the system structure, system functionality specifications and services provided by protocol processors. End-user networks include all personal networks, e.g., home networks, vehicular networks and other networks controlled by an individual for audio, video and multimedia applications.
Applications audio, vidéo et multimédia pour réseau d'utilisateur final
Préparer des normes internationales pour le domaine ferroviaire qui inclut le matériel roulant, les installations fixes, les systèmes de gestion (y compris les systèmes de communication, de signalisation et de process) pour l'exploitation ferroviaire, leurs interfaces et leur environnement écologique. Ces normes couvrent les réseaux ferroviaires, les réseaux de transport urbains (y compris les métros, les tramways, les trolleybus et les systèmes de transport entièrement automatisés) et les systèmes de transport à lévitation magnétique. Ces normes concernent les systèmes, les composants et les logiciels ayant attraits aux aspects électriques, électroniques et mécaniques, ces derniers étant limités à des éléments dépendant de facteurs électriques. Ces normes traitent des aspects électromécaniques et électroniques des composants de puissance ainsi que des composants électroniques matériels et logiciels.
General Information
IEC 62394:2017 specifies requirements for service diagnostic software to be implemented in products that incorporate a digital interface. The Service Diagnostic Interface (SDI) requires an external controller (exclusive or general-purpose/PC) into which service diagnostic software can be loaded. Parts of the controller software should be standardized while other parts should be unique to the manufacturer. The SDI is based upon ECHONET specification version 2.11, ECHONET Lite specification version 1.11, and APPENDIX Detailed Requirements for ECHONET Device objects Release G, because this interface will be used in future products. The use of this connection and existing communication protocols enable implementation in products at a low cost, with maximum flexibility and efficiency.
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Frequently Asked Questions
TA 9 is a Technical Committee within the International Electrotechnical Commission (IEC). It is named "Audio, video and multimedia applications for end-user network" and is responsible for: To develop International Standards for the requirements, functions and protocols of audio, video and multimedia applications for end-user networks, as well as specifications addressing the total system connected in the network for this purpose. The scope includes e.g. system interfaces, application programming interfaces, modeling for the system structure, system functionality specifications and services provided by protocol processors. End-user networks include all personal networks, e.g., home networks, vehicular networks and other networks controlled by an individual for audio, video and multimedia applications. This committee has published 1 standards.
TA 9 develops IEC standards. The scope of work includes: To develop International Standards for the requirements, functions and protocols of audio, video and multimedia applications for end-user networks, as well as specifications addressing the total system connected in the network for this purpose. The scope includes e.g. system interfaces, application programming interfaces, modeling for the system structure, system functionality specifications and services provided by protocol processors. End-user networks include all personal networks, e.g., home networks, vehicular networks and other networks controlled by an individual for audio, video and multimedia applications. Currently, there are 1 published standards from this technical committee.
The International Electrotechnical Commission (IEC) is the world's leading organization for the preparation and publication of international standards for electrical, electronic, and related technologies. Founded in 1906, the IEC provides a global platform for companies, industries, and governments to meet, discuss, and develop the international standards they require.
A Technical Committee (TC) in IEC is a group of experts responsible for developing international standards in a specific technical area. TCs are composed of national member body delegates and work through consensus to create standards that meet global industry needs. Each TC may have subcommittees (SCs) and working groups (WGs) for specialized topics.