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» Performance Evaluation of Multicast Cost Sharing Mechanisms
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ACNS
2004
Springer
85views Cryptology» more  ACNS 2004»
14 years 1 months ago
CamouflageFS: Increasing the Effective Key Length in Cryptographic Filesystems on the Cheap
One of the few quantitative metrics used to evaluate the security of a cryptographic file system is the key length of the encryption algorithm; larger key lengths correspond to hig...
Michael E. Locasto, Angelos D. Keromytis
SIGMOD
2007
ACM
219views Database» more  SIGMOD 2007»
14 years 10 months ago
Efficient exploitation of similar subexpressions for query processing
Complex queries often contain common or similar subexpressions, either within a single query or among multiple queries submitted as a batch. If so, query execution time can be imp...
Jingren Zhou, Johann Christoph Freytag, Per-Å...
ISCA
2007
IEEE
111views Hardware» more  ISCA 2007»
14 years 4 months ago
Express virtual channels: towards the ideal interconnection fabric
Due to wire delay scalability and bandwidth limitations inherent in shared buses and dedicated links, packet-switched on-chip interconnection networks are fast emerging as the per...
Amit Kumar 0002, Li-Shiuan Peh, Partha Kundu, Nira...
CCGRID
2010
IEEE
13 years 10 months ago
FaReS: Fair Resource Scheduling for VMM-Bypass InfiniBand Devices
In order to address the high performance I/O needs of HPC and enterprise applications, modern interconnection fabrics, such as InfiniBand and more recently, 10GigE, rely on network...
Adit Ranadive, Ada Gavrilovska, Karsten Schwan
GLOBECOM
2007
IEEE
13 years 10 months ago
Multi-Class QoS in 802.11 Networks Using Gentle Decrease of Multiple Contention Windows
—IEEE 802.11 Distributed Coordination Function (DCF) uses a binary exponential backoff algorithm to arbitrate simultaneous channel access by multiple stations. When a station sen...
Bushra Anjum, Zartash Afzal Uzmi