ITU‐T's Technical Reports and Specifications 61 Table 3 – Logical groupings Category % Occurrence Quality of life and lifestyle 6% Infrastructure and services 17% ICT, communication, intelligence, information 26% People, citizens, society 12% Environment and sustainability 17% Governance, management and administration 10% Economy and finance 8% Mobility 4% Total 100% In order to minimize any subjectivity in defining the above keyword grouping, a literature search was conducted to best describe each of them. This is important to maintain a baseline of what is meant by each of those keywords. ICT/communication/intelligence/information Information and communication technology (ICT) provides services such as security, health care, and transport for citizens, improved and cost effective power supply for industries, remote working and e‐commerce for businesses, as well as entertainment and communications for individuals.4 Infrastructure Infrastructure includes the basic physical and organizational structures necessary for the operations of society/enterprises and the services/facilities that keep the economy functional.5, 6 Environment/sustainability As defined by the IUCN, UNEP and WWF: \"sustainability is improving the quality of human life while living within the carrying capacity of supporting eco‐systems\"7. The World Commission on Environment and Development8 (also known as the Brundtland Commission) defines sustainable development as a form of development which \"meets the needs of the present without compromising the ability of future generations to meet their own needs\".9 ____________________ 4 ICT behind cities of the future. Nokia. Retrieved 29th June 2014 from http://nsn.com/news‐events/publications/unite‐magazine‐february‐2010/the‐ict‐behind‐cities‐of‐the‐future 5 Oxford Dictionaries. Retrieved 1st June 2014 from http://www.askoxford.com/concise_ oed/infrastructure 6 Sullivan, Arthur, Steven M. Sheffrin (2003), Economics: Principles in action. Upper Saddle River, New Jersey 07458: Pearson Prentice Hall. p. 474. 7 IUCN/UNEP/WWF. Caring for the Earth: A Strategy for Sustainable Living. (Gland, Switzerland: 1991). (IUCN – The International Union for Conservation of Nature, UNEP – United Nations Environment Programme, WWF – World Wide Fund for Nature). 8 UN Documents Gathering a body of global agreements. NGO Committee on Education. Retrieved 2nd June from < http://www.un‐documents.net/wced‐ocf.htm > 9 Toolkit on Environmental Sustainability for the ICT Sector. International Telecommunication Union. Retrieved from http://www.itu.int/dms_ pub/itu‐t/oth/4B/01/T4B010000060001PDFE.pdf. 2012