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RTSS
2005
IEEE
14 years 9 days ago
A Deferrable Scheduling Algorithm for Real-Time Transactions Maintaining Data Freshness
Periodic update transaction model has been used to maintain freshness (or temporal validity) of real-time data. Period and deadline assignment has been the main focus in the past ...
Ming Xiong, Song Han, Kam-yiu Lam
WORDS
2002
IEEE
13 years 11 months ago
Schedulability Analysis of an Event-Based Real-Time Protocol Framework
This paper presents a method to analyze the timing behavior of an event-based real-time protocol composition framework. The framework, called RT-Appia, allows the development and ...
João Rodrigues, João Ventura, Lu&iac...
RSP
2007
IEEE
139views Control Systems» more  RSP 2007»
14 years 1 months ago
Rapid Prototyping of Distributed Real-Time Embedded Systems Using the AADL and Ocarina
Building Distributed Real-Time Embedded systems requires a stringent methodology, from early requirements capture to full implementation. However, there is a strong link between t...
Jérôme Hugues, Bechir Zalila, Laurent...
RTAS
2011
IEEE
12 years 10 months ago
Deterministic and Stochastic QoS Provision for Real-Time Control Systems
—In this paper, we propose two adaptive scheduling approaches to support real-time control applications with highly varying computation times. The use of a resource reservation s...
Daniele Fontanelli, Luigi Palopoli, Luca Greco
DFT
2003
IEEE
154views VLSI» more  DFT 2003»
14 years 1 days ago
Fault Recovery Based on Checkpointing for Hard Real-Time Embedded Systems
Safety-critical embedded systems often operate in harsh environmental conditions that necessitate fault-tolerant computing techniques. Many safety-critical systems also execute re...
Ying Zhang, Krishnendu Chakrabarty