Matches in SemOpenAlex for { <https://semopenalex.org/work/W3204276197> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W3204276197 abstract "Characterizing computational demand of Cyber-Physical Systems (CPS) is critical for guaranteeing that multiple hard real-time tasks may be scheduled on shared resources without missing deadlines. In a CPS involving repetition such as industrial automation systems found in chemical process control or robotic manufacturing, sensors and actuators used as part of the industrial process may be conditionally enabled (and disabled) as a sequence of repeated steps is executed. In robotic manufacturing, for example, these steps may be the movement of a robotic arm through some trajectories followed by activation of end-effector sensors and actuators at the end of each completed motion. The conditional enabling of sensors and actuators produces a sequence of Monotonically Ascending Execution times (MAE) with lower WCET when the sensors are disabled and higher WCET when enabled. Since these systems may have several predefined steps to follow before repeating the entire sequence each unique step may result in several consecutive sequences of MAE. The repetition of these unique sequences of MAE result in a repeating WCET sequence. In the absence of an efficient demand characterization technique for repeating WCET sequences composed of subsequences with monotonically increasing execution time, this work proposes a new task model to describe the behavior of real-world systems which generate large repeating WCET sequences with subsequences of monotonically increasing execution times. In comparison to the most applicable current model, the Generalized Multiframe model (GMF), an empirically and theoretically faster method for characterizing the demand is provided. The demand characterization algorithm is evaluated through a case study of a robotic arm and simulation of 10,000 randomly generated tasks where, on average, the proposed approach is 231 and 179 times faster than the state-of-the-art in the case study and simulation respectively." @default.
- W3204276197 created "2021-10-11" @default.
- W3204276197 creator A5047344565 @default.
- W3204276197 creator A5063425753 @default.
- W3204276197 creator A5063909745 @default.
- W3204276197 date "2021-08-01" @default.
- W3204276197 modified "2023-09-24" @default.
- W3204276197 title "Demand Characterization of CPS with Conditionally-Enabled Sensors" @default.
- W3204276197 cites W1566191317 @default.
- W3204276197 cites W1589481967 @default.
- W3204276197 cites W1772090 @default.
- W3204276197 cites W1968005108 @default.
- W3204276197 cites W1999038002 @default.
- W3204276197 cites W1999982311 @default.
- W3204276197 cites W2008992410 @default.
- W3204276197 cites W2047327729 @default.
- W3204276197 cites W2090619262 @default.
- W3204276197 cites W2105958358 @default.
- W3204276197 cites W2118935531 @default.
- W3204276197 cites W2119358936 @default.
- W3204276197 cites W2121887617 @default.
- W3204276197 cites W2141440050 @default.
- W3204276197 cites W2166140035 @default.
- W3204276197 cites W2767217595 @default.
- W3204276197 cites W2896609685 @default.
- W3204276197 cites W2897599986 @default.
- W3204276197 cites W2908499077 @default.
- W3204276197 doi "https://doi.org/10.1109/rtcsa52859.2021.00025" @default.
- W3204276197 hasPublicationYear "2021" @default.
- W3204276197 type Work @default.
- W3204276197 sameAs 3204276197 @default.
- W3204276197 citedByCount "0" @default.
- W3204276197 crossrefType "proceedings-article" @default.
- W3204276197 hasAuthorship W3204276197A5047344565 @default.
- W3204276197 hasAuthorship W3204276197A5063425753 @default.
- W3204276197 hasAuthorship W3204276197A5063909745 @default.
- W3204276197 hasConcept C111919701 @default.
- W3204276197 hasConcept C115901376 @default.
- W3204276197 hasConcept C120314980 @default.
- W3204276197 hasConcept C127413603 @default.
- W3204276197 hasConcept C134306372 @default.
- W3204276197 hasConcept C154945302 @default.
- W3204276197 hasConcept C162324750 @default.
- W3204276197 hasConcept C171250308 @default.
- W3204276197 hasConcept C172707124 @default.
- W3204276197 hasConcept C187736073 @default.
- W3204276197 hasConcept C192562407 @default.
- W3204276197 hasConcept C2778112365 @default.
- W3204276197 hasConcept C2780451532 @default.
- W3204276197 hasConcept C2780841128 @default.
- W3204276197 hasConcept C33923547 @default.
- W3204276197 hasConcept C41008148 @default.
- W3204276197 hasConcept C54355233 @default.
- W3204276197 hasConcept C72169020 @default.
- W3204276197 hasConcept C78519656 @default.
- W3204276197 hasConcept C79403827 @default.
- W3204276197 hasConcept C86803240 @default.
- W3204276197 hasConcept C98045186 @default.
- W3204276197 hasConceptScore W3204276197C111919701 @default.
- W3204276197 hasConceptScore W3204276197C115901376 @default.
- W3204276197 hasConceptScore W3204276197C120314980 @default.
- W3204276197 hasConceptScore W3204276197C127413603 @default.
- W3204276197 hasConceptScore W3204276197C134306372 @default.
- W3204276197 hasConceptScore W3204276197C154945302 @default.
- W3204276197 hasConceptScore W3204276197C162324750 @default.
- W3204276197 hasConceptScore W3204276197C171250308 @default.
- W3204276197 hasConceptScore W3204276197C172707124 @default.
- W3204276197 hasConceptScore W3204276197C187736073 @default.
- W3204276197 hasConceptScore W3204276197C192562407 @default.
- W3204276197 hasConceptScore W3204276197C2778112365 @default.
- W3204276197 hasConceptScore W3204276197C2780451532 @default.
- W3204276197 hasConceptScore W3204276197C2780841128 @default.
- W3204276197 hasConceptScore W3204276197C33923547 @default.
- W3204276197 hasConceptScore W3204276197C41008148 @default.
- W3204276197 hasConceptScore W3204276197C54355233 @default.
- W3204276197 hasConceptScore W3204276197C72169020 @default.
- W3204276197 hasConceptScore W3204276197C78519656 @default.
- W3204276197 hasConceptScore W3204276197C79403827 @default.
- W3204276197 hasConceptScore W3204276197C86803240 @default.
- W3204276197 hasConceptScore W3204276197C98045186 @default.
- W3204276197 hasFunder F4320306076 @default.
- W3204276197 hasLocation W32042761971 @default.
- W3204276197 hasOpenAccess W3204276197 @default.
- W3204276197 hasPrimaryLocation W32042761971 @default.
- W3204276197 hasRelatedWork W1587227328 @default.
- W3204276197 hasRelatedWork W2081647779 @default.
- W3204276197 hasRelatedWork W2083374460 @default.
- W3204276197 hasRelatedWork W2099779945 @default.
- W3204276197 hasRelatedWork W2384010952 @default.
- W3204276197 hasRelatedWork W2589704565 @default.
- W3204276197 hasRelatedWork W2894130971 @default.
- W3204276197 hasRelatedWork W2998813341 @default.
- W3204276197 hasRelatedWork W3208349612 @default.
- W3204276197 hasRelatedWork W4297814559 @default.
- W3204276197 isParatext "false" @default.
- W3204276197 isRetracted "false" @default.
- W3204276197 magId "3204276197" @default.
- W3204276197 workType "article" @default.