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VLDB
1995
ACM
132views Database» more  VLDB 1995»
15 years 10 months ago
Coloring Away Communication in Parallel Query Optimization
We address the problem of finding parallel plans for SQL queries using the two-phase approach of join ordering and query rewrite (JOQR) followed by parallelization. We focus on t...
Waqar Hasan, Rajeev Motwani
ICCHP
2010
Springer
15 years 8 months ago
Automatic Live Monitoring of Communication Quality for Normal-Hearing and Hearing-Impaired Listeners
Abstract. This contribution presents a system, which allows for a continuous monitoring of speech intelligibility from a single microphone signal. The system accounts for the detri...
Jan Rennies, Eugen Albertin, Stefan Goetze, Jens-E...
ISICT
2003
15 years 8 months ago
Security protocols for 2G and 3G wireless communications
Wireless communications are being driven by the need for providing network access to mobile or nomadic computing devices. The need for wireless access to a network is evident in c...
T. Newe, Tom Coffey
GRID
2008
Springer
15 years 7 months ago
A scalable high-performance communication library for wide-area environments
We report our progress on SSOCK, a scalable highperformance communication library for wide-area environments. SSOCK has an API similar to that of the Socket library, but solves th...
Hideo Saito, Ken Hironaka, Kenjiro Taura
ICA3PP
2010
Springer
15 years 6 months ago
Checkpointing and Migration of Communication Channels in Heterogeneous Grid Environments
Abstract. A grid checkpointing service providing migration and transparent fault tolerance is important for distributed and parallel applications executed in heterogeneous grids. I...
John Mehnert-Spahn, Michael Schoettner