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APPT
2005
Springer
15 years 6 months ago
Probabilistic Continuous Update Scheme in Location Dependent Continuous Queries
It is difficult to maintain the exact location of mobile objects due to the limited resources in a mobile network. A consequence of this problem is that the update cost for a locat...
Song Han, Edward Chan
AAAI
2010
15 years 5 months ago
On the Reputation of Agent-Based Web Services
Maintaining a sound reputation mechanism requires a robust control and investigation. In this paper, we propose a game-theoretic analysis of a reputation mechanism that objectivel...
Babak Khosravifar, Jamal Bentahar, Ahmad Moazin, P...
BNCOD
2007
104views Database» more  BNCOD 2007»
15 years 5 months ago
Integrity Checking and Maintenance with Active Rules in XML Databases
While specification languages for integrity constraints for XML data have been considered in the literature, actual technologies and methodologies for checking and maintaining in...
Henning Christiansen, Maria Rekouts
COMAD
2008
15 years 5 months ago
The Efficient Maintenance of Access Roles with Role Hiding
Role-based access control (RBAC) has attracted considerable research interest. However, the computational issues of RBAC models are yet to be thoroughly studied. In this paper, we...
Chaoyi Pang, Xiuzhen Zhang, Yanchun Zhang, Kotagir...
NETWORKING
2010
15 years 5 months ago
Fault-Tolerant Power-Aware Topology Control for Ad-Hoc Wireless Networks
Minimizing energy consumption and ensuring fault tolerance are two important issues in ad-hoc wireless networks. In this paper, we describe a distributed topology control algorithm...
Harichandan Roy, Shuvo Kumar De, Md. Maniruzzaman,...