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SDMW
2009
Springer
14 years 26 days ago
Longitude: Centralized Privacy-Preserving Computation of Users' Proximity
A “friend finder” is a Location Based Service (LBS) that informs users about the presence of participants in a geographical area. In particular, one of the functionalities of ...
Sergio Mascetti, Claudio Bettini, Dario Freni
MMMACNS
2001
Springer
14 years 23 days ago
Future Directions in Role-Based Access Control Models
Abstract. In the past five years there has been tremendous activity in rolebased access control (RBAC) models. Consensus has been achieved on a standard core RBAC model that is in ...
Ravi S. Sandhu
ISCA
2000
IEEE
103views Hardware» more  ISCA 2000»
14 years 22 days ago
Piranha: a scalable architecture based on single-chip multiprocessing
The microprocessor industry is currently struggling with higher development costs and longer design times that arise from exceedingly complex processors that are pushing the limit...
Luiz André Barroso, Kourosh Gharachorloo, R...
WISE
2000
Springer
14 years 21 days ago
XML Content Management Based on Object-Relational Database Technology
XML (Extensible Markup Language) is a textual markup language designed for the creation of self-describing documents. Such documents contain textual data combined with structural ...
Budi Surjanto, Norbert Ritter, Henrik Loeser
MM
2000
ACM
91views Multimedia» more  MM 2000»
14 years 21 days ago
A prediction system for multimedia pre-fetching in Internet
The rapid development of Internet has resulted in more and more multimedia in Web content. However, due to the limitation in the bandwidth and huge size of the multimedia data, us...
Zhong Su, Qiang Yang, HongJiang Zhang
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