244 search results - page 7 / 49 » The Case for Efficient File Access Pattern Modeling |
JCS
2008
13 years 7 months ago
2008
We present a framework for evaluating and generating access control policies. The framework contains a modelling formalism called RW, which is supported by a model checking tool. ...
SRDS
2007
IEEE
14 years 1 months ago
2007
IEEE
A cooperative structured peer-to-peer file-sharing system requires that the nodes participating in the system need to maintain the location mappings of other nodes. However, the s...
ESORICS
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. We consider the problem of efficient key management and user revocation in cryptographic file systems that allow shared access to files. A performanceefficient solution t...
CLUSTER
2006
IEEE
13 years 7 months ago
2006
IEEE
This paper presents a data management solution which allows fast Virtual Machine (VM) instantiation and efficient run-time execution to support VMs as execution environments in Gri...
CCGRID
2003
IEEE
14 years 19 days ago
2003
IEEE
I/O performance remains a weakness of parallel computing systems today. While this weakness is partly attributed to rapid advances in other system components, I/O interfaces avail...