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DATE
2007
IEEE
78views Hardware» more  DATE 2007»
15 years 12 months ago
Hardware scheduling support in SMP architectures
In this paper we propose a hardware real time operating system (HW-RTOS) that implements the OS layer in a dual-processor SMP architecture. Intertask communication is specified b...
André C. Nácul, Francesco Regazzoni,...
DATE
2000
IEEE
101views Hardware» more  DATE 2000»
15 years 10 months ago
Memory Arbitration and Cache Management in Stream-Based Systems
With the ongoing advancements in VLSI technology, the performance of an embedded system is determined to a large extend by the communication of data and instructions. This results...
Françoise Harmsze, Adwin H. Timmer, Jef L. ...
INFOCOM
2010
IEEE
15 years 4 months ago
Low-complexity Scheduling Algorithms for Multi-channel Downlink Wireless Networks
—This paper considers the problem of designing scheduling algorithms for multi-channel (e.g., OFDM) wireless downlink networks with n users/OFDM sub-channels. For this system, wh...
Shreeshankar Bodas, Sanjay Shakkottai, Lei Ying, R...
WICOMM
2010
91views more  WICOMM 2010»
15 years 3 months ago
A sensing-based cognitive coexistence method for interfering infrastructure and ad hoc systems
The rapid proliferation of wireless systems makes interference management more and more important. This paper presents a novel cognitive coexistence framework, which enables an in...
Stefan Geirhofer, Lang Tong, Brian M. Sadler
WORDS
2003
IEEE
15 years 10 months ago
An Optimal Atomic Broadcast Protocol and an Implementation Framework
Atomic Broadcast (where all processes deliver broadcast messages in the same order) is a very useful group communication primitive for building fault-tolerant distributed systems....
Paul D. Ezhilchelvan, Doug Palmer, Michel Raynal