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EPIA
2005
Springer
16 years 6 days ago
User Group Profile Modeling Based on User Transactional Data for Personalized Systems
In this paper, we propose a framework named UMT (User-profile Modeling based on Transactional data) for modeling user group profiles based on the transactional data. UMT is a gener...
Yiling Yang, Nuno C. Marques
ICT
2004
Springer
139views Communications» more  ICT 2004»
16 years 1 days ago
A XML Policy-Based Approach for RSVP
This work proposes a XML-based framework for distributing and enforcing RSVP access control policies, for RSVP-aware application servers. Policies are represented by extending XAC...
Emir Toktar, Edgard Jamhour, Carlos Maziero
ICICS
2003
Springer
15 years 12 months ago
A Novel Two-Level Trust Model for Grid
Abstract. Trust is hard to establish in a service-oriented grid architecture because of the need to support end user single sign-on and dynamic transient service. In order to enhan...
Tieyan Li, Huafei Zhu, Kwok-Yan Lam
MOBIHOC
2000
ACM
15 years 11 months ago
Utility-based decision-making in wireless sensor networks
— We consider challenges associated with application domains in which a large number of distributed, networked sensors must perform a sensing task repeatedly over time. We addres...
John W. Byers, Gabriel Nasser
SIGCOMM
2000
ACM
15 years 11 months ago
A framework for scalable global IP-anycast (GIA)
This paper proposes GIA, a scalable architecture for global IPanycast. Existing designs for providing IP-anycast must either globally distribute routes to individual anycast group...
Dina Katabi, John Wroclawski