Search Results - "2014 IEEE 19th Real-Time and Embedded Technology and Applications Symposium (RTAS)"

PALLOC: DRAM bank-aware memory allocator for performance isolation on multicore platforms by Yun, Heechul, Mancuso, Renato, Wu, Zheng-Pei, Pellizzoni, Rodolfo

“…DRAM consists of multiple resources called banks that can be accessed in parallel and independently maintain state information. In Commercial Off-The-Shelf…”
Get full text

Bounding memory interference delay in COTS-based multi-core systems by Hyoseung Kim, de Niz, Dionisio, Andersson, Bjorn, Klein, Mark, Mutlu, Onur, Rajkumar, Ragunathan

“…In commercial-off-the-shelf (COTS) multi-core systems, a task running on one core can be delayed by other tasks running simultaneously on other cores due to…”
Get full text

FlexPRET: A processor platform for mixed-criticality systems by Zimmer, Michael, Broman, David, Shaver, Chris, Lee, Edward A.

“…Mixed-criticality systems, in which multiple tasks of varying criticality execute on a single hardware platform, are an emerging research area in real-time…”
Get full text

The ROSACE case study: From Simulink specification to multi/many-core execution by Pagetti, Claire, Saussie, David, Gratia, Romain, Noulard, Eric, Siron, Pierre

“…This paper presents a complete case study - named ROSACE for Research Open-Source Avionics and Control Engineering - that goes from a baseline flight…”
Get full text

Schedulability tests for tasks with Variable Rate-dependent Behaviour under fixed priority scheduling by Davis, Robert I., Feld, Timo, Pollex, Victor, Slomka, Frank

“…Automotive embedded real-time systems such as Engine Management utilise cyclic tasks that are activated periodically based on angular rotation rather than…”
Get full text

Has energy surpassed timeliness? Scheduling energy-constrained mixed-criticality systems by Volp, Marcus, Hahnel, Marcus, Lackorzynski, Adam

“…In the past, we have silently accepted that energy consumption in real-time and embedded systems is subordinate to time. That is, we have tried to reduce…”
Get full text

Unifying DVFS and offlining in mobile multicores by Carroll, Aaron, Heiser, Gernot

“…Energy efficiency is a primary design criterion of the modern smartphone due to limitations in battery capacity. Multi-core processors are now commonplace in…”
Get full text

Hiding memory latency using fixed priority scheduling by Wasly, Saud, Pellizzoni, Rodolfo

“…Modern embedded platforms contain a variety of physical resources, such as caches, interconnects, main memory, etc., which the processor must access during the…”
Get full text

Partitioned scheduling of multi-modal mixed-criticality real-time systems on multiprocessor platforms by de Niz, Dionisio, Phan, Linh T. X.

“…Real-time systems are becoming increasingly complex. A modern car, for example, requires a multitude of control tasks, such as braking, active suspension, and…”
Get full text

Trickle: Automated infeasible path detection using all minimal unsatisfiable subsets by Blackham, Bernard, Liffiton, Mark, Heiser, Gernot

“…Static analysis techniques can be used to compute safe bounds on the worst-case execution time (WCET) of programs. For large programs, abstractions are often…”
Get full text

The Multi-Resource Server for predictable execution on multi-core platforms by Inam, Rafia, Mahmud, Nesredin, Behnam, Moris, Nolte, Thomas, Sjodin, Mikael

“…In this paper we present an implementation and demonstration of the Multi-Resource Server (MRS) which enables predictable execution of real-time applications…”
Get full text

Towards certifiable adaptive reservations for hypervisor-based virtualization by Groesbrink, Stefan, Almeida, Luis, de Sousa, Mario, Petters, Stefan M.

“…Hypervisor-based virtualization provides a natural way to integrate formerly distinct systems into a single mixed-criticality multicore system by consolidating…”
Get full text

WCET-aware dynamic code management on scratchpads for Software-Managed Multicores by Yooseong Kim, Broman, David, Jian Cai, Shrivastaval, Aviral

“…Software Managed Multicore (SMM) architectures have advantageous scalability, power efficiency, and predictability characteristics, making SMM particularly…”
Get full text

Scaling global scheduling with message passing by Cerqueira, Felipe, Vanga, Manohar, Brandenburg, Bjorn B.

“…Global real-time schedulers have earned the reputation of scaling poorly due to the high runtime overheads involved in global state management. In this paper,…”
Get full text

Slack-aware opportunistic monitoring for real-time systems by Lo, Daniel, Ismail, Mohamed, Tao Chen, Suh, G. Edward

“…Recent studies have shown that run-time monitoring is a promising approach for improving the security and reliability of computer systems. In this paper, we…”
Get full text

Relaxing the synchronous approach for mixed-criticality systems by Yip, Eugene, Kuo, Matthew M. Y., Roop, Partha S., Broman, David

“…Synchronous languages are widely used to design safety-critical embedded systems. These languages are based on the synchrony hypothesis, asserting that all…”
Get full text

SAFER SLOTH: Efficient, hardware-tailored memory protection by Danner, Daniel, Muller, Rainer, Schroder-Preikschat, Wolfgang, Hofer, Wanja, Lohmann, Daniel

“…The goal of the SLOTH family of operating system kernels is to provide a unified priority space to the real-time applications. By automated mapping of tasks to…”
Get full text

Real-time scheduling under fault bursts with multiple recovery strategy by Haque, Mohammad A., Aydin, Hakan, Dakai Zhu

“…In this paper, we consider the feasibility problem of a set of real-time jobs which may be subject to a fault burst during execution. A fault burst represents…”
Get full text

Message from the Program and Track Chairs by West, Richard, Anderson, James, Chakraborty, Samarjit

“…On behalf of the IEEE Technical Committee on Real-Time Systems, it is our pleasure to welcome you to the 20th IEEE Real-Time and Embedded Technology and…”
Get full text

AHRB: A high-performance time-composable AMBA AHB bus by Jalle, Javier, Abella, Jaume, Quinones, Eduardo, Fossati, Luca, Zulianello, Marco, Cazorla, Francisco J.

“…Hard real-time systems are moving toward complex systems comprising chips with different IP components connected with standard buses. AMBA is one of the most…”
Get full text