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NCA
2008
IEEE
16 years 26 days ago
Identifying Failures in Grids through Monitoring and Ranking
In this paper we present FailRank, a novel framework for integrating and ranking information sources that characterize failures in a grid system. After the failing sites have been...
Demetrios Zeinalipour-Yazti, Kyriakos Neocleous, C...
SUTC
2008
IEEE
16 years 26 days ago
Security Enforcement Model for Distributed Usage Control
Recently proposed usage control concept and models extend traditional access control models with features for contemporary distributed computing systems, including continuous acce...
Xinwen Zhang, Jean-Pierre Seifert, Ravi S. Sandhu
AINA
2007
IEEE
16 years 25 days ago
Synthetic Trace-Driven Simulation of Cache Memory
The widening gap between CPU and memory speed has made caches an integral feature of modern highperformance processors. The high degree of configurability of cache memory can requ...
Rahman Hassan, Antony Harris, Nigel P. Topham, Ari...
AINA
2007
IEEE
16 years 25 days ago
Speaker Tracking and Identifying Based on Indoor Localization System and Microphone Array
This paper presents a novel multimodal system to track the participants and identify the active speaker in the smart meeting room. Indoor localization system, Cicada, is used to o...
Xiaojie Chen, Yuanchun Shi, Wenfeng Jiang
AINA
2007
IEEE
16 years 25 days ago
Pervasive Computing with Frugal Objects
— This paper presents a computing model for resource-limited mobile devices that might be ubiquitously deployed in private and business environments. The model integrates a stron...
Benoît Garbinato, Rachid Guerraoui, Jarle Hu...