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Ubiquitous computing technologies have been developed fast and various decision support systems were proposed. Consecutively, in recently, people are working on an implicit service agent of mobile phone to make people to be provided useful services without paying attentions. However, when people want to buy some products or to go somewhere, people are still going to use Internet to get preference...
The recent adoption of ubiquitous computing technologies (e.g. GPS, WLAN networks) has enabled capturing large amounts of spatio-temporal data about human motion. The digital footprints computed from these datasets provide complementary information for the study of social and human dynamics, with applications ranging from urban planning to transportation and epidemiology. A common problem for all...
Although the conventional Social Network Services (SNS) provides a solution for internetworking social users to share information and social media contents based on the Web, there are further requirements to support increasing demands of social users with commencing Web 2.0 and ubiquitous computing technologies. Especially with increasing popularity of the User Created Contents (UCC) and handheld...
Although the conventional social network services (SNS) provides a solution for internetworking social users to share information and social media contents based on the World Wide Web (WWW), there are additional requirements to support increasing demands of social users with commencing Web 2.0 and ubiquitous computing technologies. In order to overcome the limitations of the traditional SNS services,...
A large amount of information involving human beings is available on the Internet; however, only little information that involves robots is available. We believe that having ambient intelligence provides helpful information for robots under ubiquitous computing technologies. The purpose of our research is to describe common environmental information in order to enable a robotic system to execute target...
The current trend towards long-term healthcare is accessing healthcare services in the ubiquitous environment instead of in care centers, hospitals or convalescent homes. Providing healthcare services to patients and elderly people has been an emerging application domain in ubiquitous computing technologies. The Web service event-condition-action (WS-ECA) framework is designed to enable the heterogeneous...
Recently, the research trend and developmental tendency of ubiquitous computing technologies have been heading in the direction which seamlessly provides the optimum service to users through context- awareness, analogy and networking with various sensor nodes. There is an overwhelming need to develop the USN middleware platforms that have the functions for processing data, monitoring, merged communication...
Many issues have been identified in outdoor teaching, especially in places that lack the capacity to effectively present information. This study proposes an environment of ubiquitous learning with educational resources (EULER) based on radio frequency identification (RFID), the Internet and ubiquitous computing technologies to resolve such issues. A case study of natural science learning is conducted...
The healthcare environment is rapidly changing and is being transformed to meet new challenges aging and chronics. New opportunities by means of ubiquitous computing technologies are playing an increasingly important role in healthcare fields. As ubiquitous computing technologies are flowing into healthcare fields, various Korean healthcare organizations are eager to adopt these technologies, calling...
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