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KER
2007
90views more  KER 2007»
14 years 11 months ago
Ontology-based models in pervasive computing systems
Pervasive computing is by its nature open and extensible, and must integrate the information from a diverse range of sources. This leads to a problem of information exchange, so s...
Juan Ye, Lorcan Coyle, Simon Dobson, Paddy Nixon
IPPS
2003
IEEE
15 years 4 months ago
A Hierarchical Model for Distributed Collaborative Computation in Wireless Sensor Networks
Clustering is an important characteristic of most sensor applications. In this paper we define COSMOS, the Cluster-based, heterOgeneouS MOdel for Sensor networks. The model assum...
Mitali Singh, Viktor K. Prasanna
FASE
2003
Springer
15 years 4 months ago
Spatial Security Policies for Mobile Agents in a Sentient Computing Environment
Abstract. A Sentient Computing environment is one in which the system is able to perceive the state of the physical world and use this information to customise its behaviour. Mobil...
David Scott, Alastair R. Beresford, Alan Mycroft
CRIWG
2000
15 years 19 days ago
Supporting Collaborative Activities in Computer Integrated Classrooms-the NIMIS Approach
This paper presents the concept of a collaborative computer integrated classroom (CiC) specially designed to achieve a unique combination of interactive and collaborative software...
Heinz Ulrich Hoppe, Andreas Lingnau, Isabel Machad...
ESORICS
1994
Springer
15 years 3 months ago
Liability and Computer Security: Nine Principles
The conventional wisdom is that security priorities should be set by risk analysis. However, reality is subtly different: many computer security systems are at least as much about ...
Ross J. Anderson