835 search results - page 18 / 167 » PeerDB: A P2P-based System for Distributed Data Sharing |
USS
2008
13 years 10 months ago
2008
We explore the problem of secret-key distribution in unidirectional channels, those in which a sender transmits information blindly to a receiver. We consider two approaches: (1) ...
PPOPP
1997
ACM
13 years 11 months ago
1997
ACM
This paper describes a new approach to finding performance bottlenecks in shared-memory parallel programs and its embodiment in the Paradyn Parallel Performance Tools running with...
IPPS
1999
IEEE
13 years 12 months ago
1999
IEEE
In this paper, we propose a new, efficient logging protocol, called lazy logging, and a fast crash recovery protocol, called the prefetch-based crash recovery (PCR), for software ...
PERCOM
2011
ACM
12 years 11 months ago
2011
ACM
—We present a visualization framework integrated in a context-aware system that uses a common underlying stream processing middleware for tight integration of data accessing, pro...
CLUSTER
2007
IEEE
14 years 2 months ago
2007
IEEE
— OpenMP can be supported in cluster environments by using distributed shared memory (DSM) systems. A portable approach for building DSM systems is to layer it on MPI. With these...