— Since the original work of Grossglauser and Tse, which showed that the mobility can increase the capacity of an ad hoc network, there has been a lot of interest in characterizi...
—This paper addresses context issues in pervasive mobile computing and presents a semantic context model to support location based cooperative mobile applications. In this paper,...
Wireless network research still lacks methods to integratively evaluate the performance that can be expected from application layer protocols. The user behavior is predominantly aï...
Tobias Breyer, Michael Klein, Philipp Obreiter, Bi...
: A natural interface is one of three key technologies of Ambient Intelligence (AmI); one of its main objectives is to minimize the user’s interactive effort, which is the diffic...
Ubiquitous and mobile web applications are typically very autonomous in nature, because they rely on additional information about the user’s context. In this paper we present a g...