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WIS
2004
15 years 9 months ago
AuthenLink: A User-Centred Authentication System for a Secure Mobile Commerce
We envision an environment where humans communicate directly with computers without additional authentication inputs like passwords, passphrases, PINs (Personal Identification Num...
Christina Braz, Esma Aïmeur
PDPTA
2003
15 years 9 months ago
Incorporating an XML Matching Engine in Distributed Brokering Systems
As systems such as peer-to-peer, Web Services, and Grid systems proliferate the Internet there have also been a significant increase in the number of devices that are networked to...
Shrideep Pallickara, Geoffrey Fox, Marlon E. Pierc...
DAGSTUHL
1998
15 years 9 months ago
Specification of Dynamics for Knowledge-Based Systems
Abstract. During the last years, a number of formal specification languages for knowledge-based systems have been developed. Characteristic for knowledge-based systems are a comple...
Pascal van Eck, Joeri Engelfriet, Dieter Fensel, F...
ICMAS
1998
15 years 9 months ago
Heterogeneity, Stability, and Efficiency in Distributed Systems
This paper explores the increasing the heterogeneity of an agent population to stabilize decentralized systems by adding bias terms to each agent's expected payoffs. Two appr...
James D. Thomas, Katia P. Sycara
ICIS
2000
15 years 9 months ago
A framework of knowledge management systems: issues and challenges for theory and practice
As the basis of value creation increasingly depends on the leverage of the intangible assets of firms, Knowledge Management Systems (KMS) are emerging as powerful sources of compe...
Jungpil Hahn, Mani R. Subramani