988 search results - page 20 / 198 » Cryptographic access control in a distributed file system |
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IEEEPACT
2002
IEEE
15 years 4 months ago
2002
IEEE
In this paper, we describe an algorithm and implementation of locality optimizations for architectures with instruction sets such as Intel’s SSE and Motorola’s AltiVec that su...
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CCS
2010
ACM
14 years 10 months ago
2010
ACM
We address the problem of restricting root’s ability to change arbitrary files on disk, in order to prevent abuse on most current desktop operating systems. The approach first...
CCGRID
2007
IEEE
15 years 6 months ago
2007
IEEE
We develop a consistent mutable replication extension for NFSv4 tuned to meet the rigorous demands of largescale data sharing in global collaborations. The system uses a hierarchi...
HOTOS
1989
IEEE
15 years 3 months ago
1989
IEEE
Workstations typically depend on remote servers accessed over a network for such services as mail, printing, storing files, booting, and time. The availability of these remote ser...
VISSYM
2007
15 years 2 months ago
2007
We present TrustNeighborhoods, a security trust visualization for situational awareness on the Internet aimed at novice and intermediate users of a distributed file sharing system...