This article argues that smart grid technologies enable policy‐makers and communities to successfully manage enduring energy policy concerns. It defines what ‘smart’ energy technologies, grids and policies mean, and then evaluates how the smart grid can enable policy‐makers to respond to an emerging energy ‘trilemma’. Drawing on case studies from the United States, the article suggests that the...

Smart grids are promoted to resolve challenges of electricity production and consumption. Social studies of smart grids have been undertaken that utilise practice theory to explore and gain insight on the development of smart grids with a particular focus on households. This perspective usefully describes practices in which electricity is used in households. However, reducing smart grid ecologi...

The concept of Ubiquitous Computing Environment leads new paradigm change in urban space creation. In Korea, new concept of Ubiquitous-City (U-City) draws a lot of attentions now. It is trying to fuse high-tech infrastructure and ubiquitous information service into the urban area. It is also thought to bring innovations of urban functions. At last, it is advancing to the ubiquitous society, int...

Many ubiquitous systems and technologies have been developed as of now. As known the goal of ubiquitous computing is to achieve the wellbeing life. There are four different aspects for achieving ubiquitous computing, namely, they are within the computing paradigm, technical principle, application domain and application space. Nowadays, ubiquitous city (U-city) is the most applicable domain in t...

models of living in cities needs planning for land use. those who have planned for the cities have studied land use to present a model for the construction of cities. change of land use, is the main concern today. the factors which affect the change in land use can be divided into three main groups: legal factors, economical factors and population. out of these three factors, population has bee...

this article deals with the social theories and analysis of the theoreticiansconcerning the global changes and the foundations of global system and the new worldorder. it also deals with different phases in the theories of future thoughts and thederived mechanism and analyses the urban space as a key issue in social order in theheart of social theories. it also depicts the theories of great the...

The introduction of new kinds of energy mixes to the electricity grid is a challenging environmental task for present and future generations as they fight the pollution and global warming issues associated with urbanization. Individual appliances and whole buildings that continuously incorporate local intelligence which originates from the new technologies of Internet of Things (IoT) are the ne...

Extending the services offered by the city requires, most of the times, reimplementation efforts. This paper presents our on-going efforts to develop a platform for the Smart City that focuses in providing the appropriate solutions for an easy integration of new services and devices. This endeavor is accomplished by abstracting communication issues using a middleware platform and by standardizi...

Rapid growth rates seem to indicate that recently introduced free-floating car sharing (FFCS) can mean a breakthrough for the car sharing idea. Like other vehicle sharing systems, FFCS systems face significant regional demand fluctuations. Thus, providers might have to reposition empty vehicles to not lose potential customers. However, this aspect has been hardly examined in research and practi...