: Robustness and security of services like localisation, routing and time synchronisation in Wireless Sensor Networks (WSNs) have been critical issues. Efficient mathematical (gra...
Murtuza Jadliwala, Qi Duan, Jinhui Xu, Shambhu J. ...
Sensor networks are used in a variety of application areas for diverse problems from habitat monitoring to military tracking. Whenever they are used to monitor sensitive objects, ...
Yi Ouyang, Zhengyi Le, Guanling Chen, James Ford, ...
: Blocking of foreign Web content by Internet access providers has been a hot topic for the last 18 months in Germany. Since fall 2001 the state of North-RhineWestphalia very activ...
This paper proposes an Ontology-based Rights Expression Language, called OREL. Based on OWL Web Ontology Language, OREL allows not only users but also machines to handle digital r...
This paper analyzes the opportunities offered by information and communication technologies (ICTs) and the related ethical issues they raise within the transparency practices of...