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IPPS
2009
IEEE
16 years 1 months ago
Deadlock prevention by turn prohibition in interconnection networks
Abstract—In this paper we consider the problem of constructing minimal cycle-breaking sets of turns for graphs that model communication networks, as a method to prevent deadlocks...
Lev B. Levitin, Mark G. Karpovsky, Mehmet Mustafa
ISCAS
2008
IEEE
109views Hardware» more  ISCAS 2008»
16 years 1 months ago
A dual-core programmable decoder for LDPC convolutional codes
Abstract— We present the concepts and realization of a highly parallelized decoder architecture for LDPC convolutional codes and tailbiting LDPC convolutional codes. This archite...
Marcos B. S. Tavares, Emil Matús, Steffen K...
IPPS
2007
IEEE
16 years 28 days ago
GridCopy: Moving Data Fast on the Grid
An important type of communication in grid and distributed computing environments is bulk data transfer. GridFTP has emerged as a de facto standard for secure, reliable, high-perf...
Rajkumar Kettimuthu, William E. Allcock, Lee Limin...
FPL
2007
Springer
94views Hardware» more  FPL 2007»
16 years 24 days ago
A Many-core Implementation based on the Reconfigurable Mesh Model
The reconfigurable mesh is a model for massively parallel computing for which many algorithms with very low complexity have been developed. These algorithms execute cycles of bus...
Heiner Giefers, Marco Platzner
ICALT
2006
IEEE
16 years 20 days ago
Drawing Things Together: Integrating Modalities and Co-ordinating Understanding
Graphical dialogue -the collaborative construction and modification of drawings- forms an integrated part of many human interactions e.g., the construction of sketch maps, archite...
Patrick G. T. Healey