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TCSV
2002
119views more  TCSV 2002»
15 years 6 months ago
VLSI architecture design of MPEG-4 shape coding
This paper presents an efficient VLSI architecture design of MPEG-4 shape coding, which is the key technology for supporting the content-based functionality of the MPEG-4 Video sta...
Hao-Chieh Chang, Yung-Chi Chang, Yi-Chu Wang, Wei-...
DIMVA
2009
15 years 8 months ago
A Service Dependency Modeling Framework for Policy-Based Response Enforcement
The use of dynamic access control policies for threat response adapts local response decisions to high level system constraints. However, security policies are often carefully tigh...
Nizar Kheir, Hervé Debar, Fréd&eacut...
ASPLOS
2011
ACM
14 years 11 months ago
Pocket cloudlets
Cloud services accessed through mobile devices suffer from high network access latencies and are constrained by energy budgets dictated by the devices’ batteries. Radio and batt...
Emmanouil Koukoumidis, Dimitrios Lymberopoulos, Ka...
CF
2009
ACM
16 years 1 months ago
Wave field synthesis for 3D audio: architectural prospectives
In this paper, we compare the architectural perspectives of the Wave Field Synthesis (WFS) 3D-audio algorithm mapped on three different platforms: a General Purpose Processor (GP...
Dimitris Theodoropoulos, Catalin Bogdan Ciobanu, G...
ICPP
2008
IEEE
16 years 1 months ago
Scalable Techniques for Transparent Privatization in Software Transactional Memory
—We address the recently recognized privatization problem in software transactional memory (STM) runtimes, and introduce the notion of partially visible reads (PVRs) to heuristic...
Virendra J. Marathe, Michael F. Spear, Michael L. ...