The DiffServ architecture has been proposed as a scalable approach for upgrading the Internet, adding service differentiation functionalities. However, several aspects of this arc...
150 views130 votes16 years 1 months ago VLSID 2008»
Simultaneous Multi-Threading (SMT) processors are becoming popular because they exploit both instruction-level and threadlevel parallelism by issuing instructions from different t...
The recent studies in the distributed simulation area are focused in the High Level Architecture, defined by the DoD/USA, which proposes a standard environment to develop and run ...
Current computing environments are becoming increasingly complex in nature and exhibit unpredictable workloads. These environments create challenges to the design of systems that c...
A new parallel algorithm for signal processing and a parallel systolic architecture of a robust constant false alarm rate (CFAR) processor with post-detection integration and adap...
112 views123 votes15 years 1 months ago CORR 2006»
The design of complex Systems-on-Chips implies to take into account communication and memory access constraints for the integration of dedicated hardware accelerator. In this paper...
180 views137 votes15 years 6 months ago WMPI 2004»
The cache hierarchy design in existing SMT and superscalar processors is optimized for latency, but not for bandwidth. The size of the L1 data cache did not scale over the past dec...
This paper offers a high-level retrospective overview of the GOPI middleware platform which is the outcome of a three year project aimed at the development of generic, configurabl...
119 views113 votes15 years 7 months ago ICPADS 2006»
The widening gap between processor and memory performance is the main bottleneck for modern computer systems to achieve high processor utilization. In this paper, we propose a new...
160 views119 votes15 years 5 months ago ISHPC 2000»
This paper describes transparent mechanisms for emulating some of the data distribution facilities offered by traditional data-parallel programming models, such as High Performance...