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RTCSA
2008
IEEE
16 years 25 days ago
Maximizing the Fault Tolerance Capability of Fixed Priority Schedules
Real-time systems typically have to satisfy complex requirements, mapped to the task attributes, eventually guaranteed by the underlying scheduler. These systems consist of a mix ...
Radu Dobrin, Hüseyin Aysan, Sasikumar Punnekk...
SEUS
2008
IEEE
16 years 25 days ago
M-Geocast: Robust and Energy-Efficient Geometric Routing for Mobile Sensor Networks
In this paper we investigate a practical routing solution for a new class of wireless sensor networks where any node can be mobile anytime. Assuming GPS-enabled sensor nodes we pro...
Lynn Choi, Jae Kyun Jung, Byong-Ha Cho, Hyohyun Ch...
DATE
2007
IEEE
150views Hardware» more  DATE 2007»
16 years 24 days ago
A low-SER efficient core processor architecture for future technologies
Device scaling in new and future technologies brings along severe increase in the soft error rate of circuits, for combinational and sequential logic. Although potential solutions...
Eduardo Luis Rhod, Carlos Arthur Lang Lisbôa...
RTAS
2007
IEEE
16 years 22 days ago
Preemption Threshold Scheduling: Stack Optimality, Enhancements and Analysis
Using preemption threshold scheduling (PTS) in a multi-threaded real-time embedded system reduces system preemptions and hence reduces run-time overhead while still ensuring real-...
Rony Ghattas, Alexander G. Dean
SIBGRAPI
2007
IEEE
16 years 21 days ago
Improved Reversible Mapping from Color to Gray
— In the reversible conversion of color images to gray ones, colors are mapped to textures and from the textures the receiver can recover the colors, i.e. one may print a color i...
Ricardo L. de Queiroz