Sciweavers

1268 search results - page 100 / 254
» Verifying distributed systems: the operational approach
Sort
View
SC
2004
ACM
15 years 3 months ago
Dynamic Metadata Management for Petabyte-Scale File Systems
In petabyte-scale distributed file systems that decouple read and write from metadata operations, behavior of the metadata server cluster will be critical to overall system perfo...
Sage A. Weil, Kristal T. Pollack, Scott A. Brandt,...
DEDS
2010
108views more  DEDS 2010»
14 years 7 months ago
Timing Control of Switched Systems with Applications to Robotic Marionettes
Abstract We present an optimal timing control formulation for the problem of controlling autonomous puppets. In particular, by appropriately timing the different movements, entire ...
Patrick Martin, Magnus Egerstedt
89
Voted
SOSP
2003
ACM
15 years 7 months ago
Decentralized user authentication in a global file system
The challenge for user authentication in a global file system is allowing people to grant access to specific users and groups in remote administrative domains, without assuming ...
Michael Kaminsky, George Savvides, David Mazi&egra...
77
Voted
CHIMIT
2007
ACM
15 years 2 months ago
Supporting expertise awareness: finding out what others know
This paper presents an innovative approach to solve the problem of missing transparency of competencies within virtual organizations. We based our work on empirical studies to cop...
Christian Dörner, Volkmar Pipek, Markus Won
POPL
2005
ACM
15 years 10 months ago
Transactors: a programming model for maintaining globally consistent distributed state in unreliable environments
We introduce transactors, a fault-tolerant programming model for composing loosely-coupled distributed components running in an unreliable environment such as the internet into sy...
John Field, Carlos A. Varela