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IEEEPACT
2003
IEEE
14 years 27 days ago
Design Trade-Offs in High-Throughput Coherence Controllers
Recent research shows that the high occupancy of Coherence Controllers (CCs) is a major performance bottleneck in scalable shared-memory multiprocessors. In this paper, we propose...
Anthony-Trung Nguyen, Josep Torrellas
SACMAT
2009
ACM
14 years 2 months ago
Supporting RBAC with XACML+OWL
XACML does not natively support RBAC and even the specialized XACML profiles are not able to support many relevant constraints such as static and dynamic separation of duty. Exte...
Rodolfo Ferrini, Elisa Bertino
ASPDAC
2005
ACM
123views Hardware» more  ASPDAC 2005»
14 years 1 months ago
Comparing high-level modeling approaches for embedded system design
- This paper presents a comparison between three different high-level modeling approaches for embedded systems design, focusing on systems that require dataflow models. The propose...
Lisane B. de Brisolara, Leandro Buss Becker, Luigi...
HICSS
1996
IEEE
136views Biometrics» more  HICSS 1996»
13 years 11 months ago
Design of a Real-Time Co-Operating System for Multiprocessor Workstations
: We have designed a Real-Time Co-Operating System (RTCOS) for simultaneously supporting real-time and non-real-time activities on a workstation with two or more processors. The RT...
Gebran Krikor, Md. Touhidur Raza, David B. Stewart
CODES
2007
IEEE
13 years 11 months ago
A computational reflection mechanism to support platform debugging in SystemC
System-level and Platform-based design, along with Transaction Level modeling (TLM) techniques and languages like SystemC, appeared as a response to the ever increasing complexity...
Bruno Albertini, Sandro Rigo, Guido Araujo, Cristi...