140 search results - page 17 / 28 » Extending Context Models for Privacy in Pervasive Computing ... |
CASCON
2006
13 years 9 months ago
2006
Automatically determining the situation of an ad-hoc group of people and devices within a smart environment is a significant challenge in pervasive computing systems. Current appro...
SACMAT
2003
ACM
14 years 27 days ago
2003
ACM
This paper presents an approach that uses special purpose RBAC constraints to base certain access control decisions on context information. In our approach a context constraint is...
ATAL
2004
Springer
14 years 1 months ago
2004
Springer
We describe a new smart meeting room system called EasyMeeting that explores the use of FIPA agent technologies, Semantic Web ontologies, logic reasoning, and security and privacy...
PERCOM
2008
ACM
13 years 7 months ago
2008
ACM
Integrating p2p services in multi-hop ad hoc networks is today a hot topic. General multi-hop , and pervasive systems in particular, can greatly benefit from high-level middleware...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
- Ontology engineering has been proposed as a formal mechanism for both reducing the complexity of managing the information needed in network management and autonomic systems and f...