Page 737 - Shaping smarter and more sustainable cities - Striving for sustainable development goals

services, which have methods of peak cuts and so on, would be enriched. Sensing for cultivated
lands would lead the problems of variety selection and relationships between of people's health
and farm work in the agriculture field.
"Social capital" is an important factor in local communities in sociology. The concept of the word
indicates importance that relationships of mutual trust and social structure in local areas and
communities. In order to calculate indexes of social capital, holding questionnaire is one of the ways
to make the indexes. Former studies showed a relationship between medical treatment and social
capital has significantly interrelated. If one area or community has high index of social capital, aged
people are relatively healthy, and if the hospital actions are taken there, the ratio of improvement
is higher compared with areas and communities where low ratio of social capital index has. A map
layered indexes of social capital in Kurihara‐city was created and used for long‐distance health
guidance using ICT. These results indicate that installing HEMS and community grids to the areas
and communities having the indexes of social capital would have the possibility to be a success more
than the areas and communities having the lower indexes. Moreover, social capital indexes can
utilize not only electricity conservation and a predication of sunstroke prevention using comfort
indexes that are different depending on the people.

Figure 8 – Management infrastructure model for data of smart sustainable city originally
created by Prof. Uehara, Keio University, Japan

Here, the secondary use services in the world are given. Canada has two laws for privacy
preservation: Privacy Act for government institutes and Personal Information Protection and
Electronic Document Act (PIPEDA) for private companies. Montreal city in Quebec introduced Opus,
an IC card for domestic transportation services in 2008. Then provided a mobile application "STM

ITU‐T's Technical Reports and Specifications 727