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DBSEC
2009
163views Database» more  DBSEC 2009»
15 years 7 months ago
A Trust-Based Access Control Model for Pervasive Computing Applications
With the rapid growth in wireless networks and sensor and mobile devices, we are moving towards an era of pervasive computing. Access control is challenging in these environments. ...
Manachai Toahchoodee, Ramadan Abdunabi, Indrakshi ...
SIGMOD
2001
ACM
165views Database» more  SIGMOD 2001»
16 years 6 months ago
Mining System Audit Data: Opportunities and Challenges
Intrusion detection is an essential component of computer security mechanisms. It requires accurate and efficient analysis of a large amount of system and network audit data. It c...
Wenke Lee, Wei Fan
SEBD
2008
206views Database» more  SEBD 2008»
15 years 7 months ago
Efficient and Effective Query Answering in a PDMS with SUNRISE
Abstract. Peer Data Management Systems (PDMSs) have been recently proposed as an evolution of Peer-To-Peer (P2P) systems toward a more semantics-based description of peers' co...
Federica Mandreoli, Riccardo Martoglia, Wilma Penz...
ICRA
2003
IEEE
166views Robotics» more  ICRA 2003»
15 years 11 months ago
A service-based network architecture for wearable robots
We are developing a network architecture for our novel robot concept of wearable robot. Wearable robots are mobile information devices capable of supporting remote communication a...
Ka Keung Lee, Ping Zhang, Yangsheng Xu
WWW
2003
ACM
16 years 7 months ago
eduSource: Interoperable Network of Learning Object Repositories
In this paper, we describe the approach to achieve a high level of interoperability in the eduSource. The eduSource project is a panCanadian collaborative project to create a test...
Marek Hatala, Griff Richards