Most indoor business processes are based on the locations of physical objects, so building
a well-formed model to represent the spatial knowledge about business process is …

This paper presents an approach to using semantic symbolic information for indoor
navigation. A spatial model ontology is proposed for describing symbolic information. The …

Due to complexity of indoor space, the demand of Location Based Services (LBS) in indoor
space is increasing as well as outdoor. However, it includes privacy problems of exposing …

Location-based ubiquitous services have evolved significantly during the last years and are
reaching a maturity phase, relying primarily on the experience gained and the utilisation of …

Localization has been an important research issue in ubiquitous computing and wireless
sensor networks (WSNs). From location-based services to autonomous mobile devices …

The semantic Web has brought exciting new possibilities for informtion access. Semantic
Web is already adopted in several application domains. Our main objective is to critically …

In this position paper the question of how location is employed in location based services
(LBS) is considered. The importance of the notion of location is highlighted as a means of …

With the development of semantic Web technology, the computer has already understood
the content of the Web service partly, which makes the computer better meet the needs of …

This thesis addresses the issue of fault tolerance in the Internet of Things (IoT). The goal of
fault tolerance in IoT is to better adapt to changing environments and build up trustworthy …

Rapid progress of wireless communication and mobile computing has enabled people to
gain resource access almost from everywhere. Location of the user now becomes a factor to …