Matches in SemOpenAlex for { <https://semopenalex.org/work/W2036775842> ?p ?o ?g. }
- W2036775842 endingPage "1478" @default.
- W2036775842 startingPage "1467" @default.
- W2036775842 abstract "Dynamic voltage and frequency scaling can save energy for real-time systems. Frequencies are generally assumed proportional to voltages. Previous studies consider the probabilistic distributions of tasks' execution time to assist dynamic voltage scaling in task scheduling. These studies use probability information for intratask voltage scheduling but do not sufficiently explore the opportunities for intertask scheduling to save more energy. This paper presents a new approach to combine intra- and intertask voltage scheduling for better energy savings in hard real-time systems with uncertain task execution time. Our approach takes three steps: 1) We calculate statistically the optimal voltage schedules for multiple concurrent tasks, using earliest deadline first scheduling for an ideal processor that can change the frequency continuously; 2) we then adapt the solution to a processor with a limited range of discrete frequencies, using a polynomial-time heuristic algorithm; and 3) finally, we improve our solution, considering the time and energy overheads of frequency switching for schedulability and energy reduction. Our simulation shows that the new approach can save more energy than existing solutions while meeting hard deadlines." @default.
- W2036775842 created "2016-06-24" @default.
- W2036775842 creator A5011090791 @default.
- W2036775842 creator A5013194814 @default.
- W2036775842 creator A5016078460 @default.
- W2036775842 date "2008-08-01" @default.
- W2036775842 modified "2023-09-26" @default.
- W2036775842 title "Dynamic Voltage Scaling for Multitasking Real-Time Systems With Uncertain Execution Time" @default.
- W2036775842 cites W1522517002 @default.
- W2036775842 cites W1969222724 @default.
- W2036775842 cites W1988302931 @default.
- W2036775842 cites W2011024076 @default.
- W2036775842 cites W2048305092 @default.
- W2036775842 cites W2093582532 @default.
- W2036775842 cites W2098897588 @default.
- W2036775842 cites W2108387401 @default.
- W2036775842 cites W2109488193 @default.
- W2036775842 cites W2112601174 @default.
- W2036775842 cites W2119733170 @default.
- W2036775842 cites W2131810460 @default.
- W2036775842 cites W2133495469 @default.
- W2036775842 cites W2146352293 @default.
- W2036775842 cites W2148522078 @default.
- W2036775842 cites W2153548512 @default.
- W2036775842 cites W2156982683 @default.
- W2036775842 cites W2409163824 @default.
- W2036775842 cites W2541801666 @default.
- W2036775842 cites W4230859015 @default.
- W2036775842 cites W4238136878 @default.
- W2036775842 cites W4243835011 @default.
- W2036775842 cites W4247231796 @default.
- W2036775842 doi "https://doi.org/10.1109/tcad.2008.925778" @default.
- W2036775842 hasPublicationYear "2008" @default.
- W2036775842 type Work @default.
- W2036775842 sameAs 2036775842 @default.
- W2036775842 citedByCount "71" @default.
- W2036775842 countsByYear W20367758422012 @default.
- W2036775842 countsByYear W20367758422013 @default.
- W2036775842 countsByYear W20367758422014 @default.
- W2036775842 countsByYear W20367758422015 @default.
- W2036775842 countsByYear W20367758422016 @default.
- W2036775842 countsByYear W20367758422017 @default.
- W2036775842 countsByYear W20367758422018 @default.
- W2036775842 countsByYear W20367758422019 @default.
- W2036775842 countsByYear W20367758422020 @default.
- W2036775842 countsByYear W20367758422021 @default.
- W2036775842 countsByYear W20367758422022 @default.
- W2036775842 crossrefType "journal-article" @default.
- W2036775842 hasAuthorship W2036775842A5011090791 @default.
- W2036775842 hasAuthorship W2036775842A5013194814 @default.
- W2036775842 hasAuthorship W2036775842A5016078460 @default.
- W2036775842 hasConcept C107418235 @default.
- W2036775842 hasConcept C107568181 @default.
- W2036775842 hasConcept C111919701 @default.
- W2036775842 hasConcept C119599485 @default.
- W2036775842 hasConcept C120314980 @default.
- W2036775842 hasConcept C122141398 @default.
- W2036775842 hasConcept C126255220 @default.
- W2036775842 hasConcept C127413603 @default.
- W2036775842 hasConcept C127456818 @default.
- W2036775842 hasConcept C149635348 @default.
- W2036775842 hasConcept C154945302 @default.
- W2036775842 hasConcept C15744967 @default.
- W2036775842 hasConcept C157742956 @default.
- W2036775842 hasConcept C165801399 @default.
- W2036775842 hasConcept C173608175 @default.
- W2036775842 hasConcept C180747234 @default.
- W2036775842 hasConcept C206729178 @default.
- W2036775842 hasConcept C2524010 @default.
- W2036775842 hasConcept C2776047111 @default.
- W2036775842 hasConcept C28472234 @default.
- W2036775842 hasConcept C32310161 @default.
- W2036775842 hasConcept C33923547 @default.
- W2036775842 hasConcept C41008148 @default.
- W2036775842 hasConcept C49937458 @default.
- W2036775842 hasConcept C68387754 @default.
- W2036775842 hasConcept C79403827 @default.
- W2036775842 hasConcept C99844830 @default.
- W2036775842 hasConceptScore W2036775842C107418235 @default.
- W2036775842 hasConceptScore W2036775842C107568181 @default.
- W2036775842 hasConceptScore W2036775842C111919701 @default.
- W2036775842 hasConceptScore W2036775842C119599485 @default.
- W2036775842 hasConceptScore W2036775842C120314980 @default.
- W2036775842 hasConceptScore W2036775842C122141398 @default.
- W2036775842 hasConceptScore W2036775842C126255220 @default.
- W2036775842 hasConceptScore W2036775842C127413603 @default.
- W2036775842 hasConceptScore W2036775842C127456818 @default.
- W2036775842 hasConceptScore W2036775842C149635348 @default.
- W2036775842 hasConceptScore W2036775842C154945302 @default.
- W2036775842 hasConceptScore W2036775842C15744967 @default.
- W2036775842 hasConceptScore W2036775842C157742956 @default.
- W2036775842 hasConceptScore W2036775842C165801399 @default.
- W2036775842 hasConceptScore W2036775842C173608175 @default.
- W2036775842 hasConceptScore W2036775842C180747234 @default.
- W2036775842 hasConceptScore W2036775842C206729178 @default.
- W2036775842 hasConceptScore W2036775842C2524010 @default.
- W2036775842 hasConceptScore W2036775842C2776047111 @default.
- W2036775842 hasConceptScore W2036775842C28472234 @default.