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ISCAPDCS
2004
15 years 8 months ago
R-Chain: A Self-Maintained Reputation Management System in P2P Networks
Trust management is a critical component in P2P file sharing systems due to the free riding and security problem. In this paper, we propose a lightweight reputation management sys...
Lintao Liu, Shu Zhang, Kyung Dong Ryu, Partha Dasg...
DS
1997
104views Database» more  DS 1997»
15 years 8 months ago
Managing Constraint Violations in Administrative Information Systems
This paper motivates a comprehensive methodological framework for dealing with some aspects of real-world complexity in information system analysis and design. By complex applicat...
I. Boydens, Alain Pirotte, Esteban Zimányi
PC
2002
189views Management» more  PC 2002»
15 years 6 months ago
Data management and transfer in high-performance computational grid environments
An emerging class of data-intensive applications involve the geographically dispersed extraction of complex scientific information from very large collections of measured or compu...
William E. Allcock, Joseph Bester, John Bresnahan,...
WWW
2001
ACM
16 years 7 months ago
Batch rekeying for secure group communications
Many emerging web and Internet applications are based on a group communications model. Thus, securing group communications is an important Internet design issue. The key graph app...
Xiaozhou (Steve) Li, Yang Richard Yang, Mohamed G....
ICDE
2008
IEEE
141views Database» more  ICDE 2008»
16 years 1 months ago
Provenance-aware secure networks
Network accountability and forensic analysis have become increasingly important, as a means of performing network diagnostics, identifying malicious nodes, enforcing trust managem...
Wenchao Zhou, Eric Cronin, Boon Thau Loo