Sciweavers

28357 search results - page 325 / 5672
» Communications
Sort
View
ARCS
2004
Springer
15 years 10 months ago
A Note on Certificate Path Verification in Next Generation Mobile Communications
Abstract. Certificate-based authentication of parties provides a powerful means for verifying claimed identities, since communicating partners do not have to exchange secrets in ad...
Matthias Enzmann, Elli Giessler, Michael Haisch, B...
CLUSTER
2006
IEEE
15 years 10 months ago
A Performance Instrumentation Framework to Characterize Computation-Communication Overlap in Message-Passing Systems
Effective overlap of computation and communication is a well understood technique for latency hiding and can yield significant performance gains for applications on high-end compu...
Aniruddha G. Shet, P. Sadayappan, David E. Bernhol...
EUROPAR
2006
Springer
15 years 10 months ago
Specification of Inefficiency Patterns for MPI-2 One-Sided Communication
Abstract. Automatic performance analysis of parallel programs can be accomplished by scanning event traces of program execution for patterns representing inefficient behavior. The ...
Andrej Kühnal, Marc-André Hermanns, Be...
HPCA
1995
IEEE
15 years 10 months ago
Reducing Communication Latency with Path Multiplexing in Optically Interconnected Multiprocessor Systems
—Reducing communication latency, which is a performance bottleneck in optically interconnected multiprocessor systems, is of prominent importance. A conventional approach for est...
Chunming Qiao, Rami G. Melhem
SIGCOMM
1995
ACM
15 years 10 months ago
Performance Bounds in Communication Networks with Variable-Rate Links
In most network models for quality of service support, the communication links interconnecting the switches and gateways are assumed to have fixed bandwidth and zero error rate. T...
Kam Lee