Abstract: When using context information for the customization of mobile applications, privacy issues are important as users want to limit the amount of context information that is...
We consider the challenge of dynamically adapting services to context changes that occur in ubiquitous computing environments (e.g., changes in a user's activity) and propose ...
Cristian Hesselman, Andrew Tokmakoff, Pravin Pawar...
In this paper, we describe TinyObj service discovery model, which uses short wireless packet broadcasts for service discovery within a user’s vicinity. We present a prototype im...
Pavel Poupyrev, Takahiro Sasao, Shunsuke Saruwatar...
Recent technological advances have enabled both the consumption and provision of mobile services (m-services) by small, portable, handheld devices. However, mobile devices still h...
We present a system that enables applications to discover and obtain information that describes the context of a particular entity (e.g., a user or a device). Our system revolves ...