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Extending the Growing Neural Gas Classifier for Context Recognition

Context awareness is one of the building blocks of many applications in pervasive computing. Recognizing the current context of a user …

René Mayrhofer

A Context Authentication Proxy for IPSec using Spatial Reference

Spontaneous interaction in ad-hoc networks is often desirable not only between users or devices in direct contact, but also with …

René Mayrhofer

Technische Hintergründe f̈̊ das rechtliche Handeln im Internet

Internet-Recht bewegt sich grundsätzlich an der Schnittstelle zwischen Gesetzgebung und Technik. Wie an vielen Schnittstellen gibt es …

René Mayrhofer

Bridging the Gap with P2P Patterns

Abstract The design principles of pervasive computing software architectures are widely driven by the need for opportunistic …

Alois Ferscha, Manfred Hechinger, René Mayrhofer, Ekaterina Chtcherbina, Marquardt Franz, Marcos dos~Santos~Rocha, Andreas Zeidler

Context Prediction based on Context Histories: Expected Benefits, Issues and Current State-of-the-Art

This paper presents the topic of context prediction as one possibility to exploit context histories. It lists some expected benefits of …

René Mayrhofer

Eine Architektur zur Kontextvorhersage

So genannte ``kontextsensitive Systeme’’ haben zum Ziel, die eingesetzten Computersysteme automatisch an die aktuellen …

René Mayrhofer

A Context Prediction Code and Data Base

Many of the currently available sensors do not provide simple, numerical values but more complex data like a list of other devices in …

René Mayrhofer, Harald Radi, Alois Ferscha

A Notebook Sensory Data Set for Context Recognition

For a qualitative and quantitative assessment of context prediction and recognition methods, real-world data sets are inevitable. By …

Harald Radi, René Mayrhofer, Alois Ferscha

An Architecture for Context Prediction

Today’s information appliances are usually very powerful, featuring local storage and processing power, communication technology …

René Mayrhofer

Digital Aura

Smart space and smart appliances, i.e. wirelessly ad-hoc networked, mobile, autonomous special purpose computing devices, providing …

Alois Ferscha, Manfred Hechinger, René Mayrhofer, Marcos dos~Santos~Rocha, Marquardt Franz, Roy Oberhauser