Sciweavers

1187 search results - page 44 / 238
» The Gain of Resource Delegation in Distributed Computing Env...
Sort
View
PERCOM
2007
ACM
15 years 11 months ago
Distributed, Uncertainty-Aware Access Control for Pervasive Computing
Access control to sensitive resources in pervasive computing needs to take uncertainty into account. Previous research has developed uncertainty-aware access-control models for en...
Urs Hengartner, Ge Zhong
GRID
2005
Springer
15 years 5 months ago
A credential renewal service for long-running jobs
— Jobs on the Grid require security credentials throughout their run for accessing secure Grid resources, such as GridFTP data repositories. However, delegating long-lived creden...
Daniel Kouril, Jim Basney
IPPS
2003
IEEE
15 years 5 months ago
Effective Utilization and Reconfiguration of Distributed Hardware Resources Using Job Management Systems
Reconfigurable hardware resources are very expensive, and yet can be underutilized. This paper describes a middleware capable of discovering underutilized computing nodes with FPG...
Kris Gaj, Tarek A. El-Ghazawi, Nikitas A. Alexandr...
ICPP
2002
IEEE
15 years 4 months ago
A System for Monitoring and Management of Computational Grids
As organizations begin to deploy large computational grids, it has become apparent that systems for observation and control of the resources, services, and applications that make ...
Warren Smith
HPDC
2002
IEEE
15 years 4 months ago
Decoupling Computation and Data Scheduling in Distributed Data-Intensive Applications
In high energy physics, bioinformatics, and other disciplines, we encounter applications involving numerous, loosely coupled jobs that both access and generate large data sets. So...
Kavitha Ranganathan, Ian T. Foster