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ICOIN
2005
Springer
16 years 1 days ago
On the Hidden Terminal Problem in Multi-rate Ad Hoc Wireless Networks
Multi-hop ad hoc wireless networks generally use the IEEE 802.11 Distributed Coordination Function (DCF) MAC protocol, which utilizes the request-to-send/clear-to-send (RTS/CTS) me...
Joon Yoo, Chongkwon Kim
ICS
2005
Tsinghua U.
16 years 1 days ago
Optimization of MPI collective communication on BlueGene/L systems
BlueGene/L is currently the world’s fastest supercomputer. It consists of a large number of low power dual-processor compute nodes interconnected by high speed torus and collect...
George Almási, Philip Heidelberger, Charles...
ICS
2005
Tsinghua U.
16 years 1 days ago
A NUCA substrate for flexible CMP cache sharing
We propose an organization for the on-chip memory system of a chip multiprocessor, in which 16 processors share a 16MB pool of 256 L2 cache banks. The L2 cache is organized as a n...
Jaehyuk Huh, Changkyu Kim, Hazim Shafi, Lixin Zhan...
IWDW
2005
Springer
16 years 20 hour ago
Performance Study on Multimedia Fingerprinting Employing Traceability Codes
Digital fingerprinting is a tool to protect multimedia content from illegal redistribution by uniquely marking copies of the content distributed to each user. Collusion attack is ...
Shan He, Min Wu
MIDDLEWARE
2005
Springer
16 years 16 hour ago
WildCAT: a generic framework for context-aware applications
We present WildCAT, an extensible Java framework to ease the creation of context-aware applications. WildCAT provides a simple yet powerful dynamic model to represent an applicati...
Pierre-Charles David, Thomas Ledoux