Household connectivity is growing rapidly with more and more electronic devices and networks within the home distributing and using digital information and media. In addition, remote control of lighting, heating, appliance-use and security systems attached to the home are making the “digital home” a reality. Given the various technologies involved, International Standards that enable interoperability and security are seen as key to bringing value and versatility to consumers, making possible the use of diverse products, services and sources, and therefore accelerating market development.

This was the key conclusion of a successful World Standards Cooperation* (WSC) workshop bringing together some 100 experts from industry, the academic community and standards developing organizations, in Geneva, Switzerland, on 2 and 3 February 2006.

The event provided an overview of the technologies as well as an examination of standards that address access, services, performance, quality of service (QoS), electromagnetic interference, digital rights management (DRM), security issues and overall networking.

Representatives from more than 15 leading industry groups, such as DNLA, DSL Forum and Zigbee, called for closer cooperation between the WSC partners, standards developing organizations (SDOs) and industry consortia. They also agreed that similar events designed to allow for the open exchange of ideas should be held in the future, in view of improving coordination and avoiding duplication of work.

The two-day programme of the workshop reviewed the current state-of-the-art in home digital technology from the standardization perspective. Representatives from 14 leading electronics manufacturers, 10 leading systems service providers, academics and standards bodies examined the situation and needs for standards in relation to:

  • Ways in which digital services are delivered to the home;
  • In-home networking;
  • How content is managed;
  • How equipment is managed;
  • Best practices.

Emphasis was placed on trends concerning broadband technologies, the way to ensuring connectivity and interoperability of devices within home networks and on the development of many new application areas – for example, ways in which recent technology can offer non-intrusive monitoring of those with diagnosed medical conditions, or of the elderly.

The World Standards Cooperation (WSC) is an initiative that aims to reinforce, and promote the voluntary consensus based International Standards system of ISO, IEC and ITU.

For a more detailed account of the “Digital Technologies in the Home” workshop, read the May issue of ISO Focus, the monthly publication giving news, views and analysis of the world of International Standards.