Matches in SemOpenAlex for { <https://semopenalex.org/work/W2903722369> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W2903722369 endingPage "232" @default.
- W2903722369 startingPage "223" @default.
- W2903722369 abstract "Commercial off-the-shelf microcontrollers can be useful for noncritical processing on spaceborne platforms. These microprocessors can be inexpensive and consume small amounts of power. However, the software running on these processors is vulnerable to radiation upsets. In this paper, we present a fully automated, configurable, software-based tool to increase the reliability of microprocessors in high-radiation environments. This tool consists of a set of open-source LLVM compiler passes to automatically implement software-based mitigation techniques. We duplicate or triplicate computations and insert voting mechanisms into software during the compilation process, allowing for runtime error correction. While the techniques we implement are not novel, previous work has typically been closed source, processor architecture dependent, not automated, and not tested in real high-radiation environments. In contrast, the compiler passes presented in this paper are publicly available, highly customizable, and are platform independent and language independent. We have tested our modified software using both fault injection and through neutron beam radiation on a Texas Instruments MSP430 microcontroller. When tested by a neutron beam, we were able to decrease the cross section of programs by 17-29×, increasing mean-work-to-failure by 4-7×." @default.
- W2903722369 created "2018-12-22" @default.
- W2903722369 creator A5006132600 @default.
- W2903722369 creator A5006791094 @default.
- W2903722369 creator A5041342112 @default.
- W2903722369 creator A5063971635 @default.
- W2903722369 creator A5070979384 @default.
- W2903722369 date "2019-01-01" @default.
- W2903722369 modified "2023-10-18" @default.
- W2903722369 title "Microcontroller Compiler-Assisted Software Fault Tolerance" @default.
- W2903722369 cites W1878142362 @default.
- W2903722369 cites W1998143201 @default.
- W2903722369 cites W2034593585 @default.
- W2903722369 cites W2062623691 @default.
- W2903722369 cites W2114323935 @default.
- W2903722369 cites W2116613705 @default.
- W2903722369 cites W2118338314 @default.
- W2903722369 cites W2127930651 @default.
- W2903722369 cites W2130189691 @default.
- W2903722369 cites W2148156265 @default.
- W2903722369 cites W2152757758 @default.
- W2903722369 cites W2169596872 @default.
- W2903722369 cites W2270806459 @default.
- W2903722369 cites W2312554246 @default.
- W2903722369 cites W2325689880 @default.
- W2903722369 cites W2402686027 @default.
- W2903722369 cites W2467667009 @default.
- W2903722369 cites W2559580087 @default.
- W2903722369 cites W4230735214 @default.
- W2903722369 cites W4230988763 @default.
- W2903722369 cites W4246166885 @default.
- W2903722369 doi "https://doi.org/10.1109/tns.2018.2886094" @default.
- W2903722369 hasPublicationYear "2019" @default.
- W2903722369 type Work @default.
- W2903722369 sameAs 2903722369 @default.
- W2903722369 citedByCount "22" @default.
- W2903722369 countsByYear W29037223692019 @default.
- W2903722369 countsByYear W29037223692020 @default.
- W2903722369 countsByYear W29037223692021 @default.
- W2903722369 countsByYear W29037223692022 @default.
- W2903722369 countsByYear W29037223692023 @default.
- W2903722369 crossrefType "journal-article" @default.
- W2903722369 hasAuthorship W2903722369A5006132600 @default.
- W2903722369 hasAuthorship W2903722369A5006791094 @default.
- W2903722369 hasAuthorship W2903722369A5041342112 @default.
- W2903722369 hasAuthorship W2903722369A5063971635 @default.
- W2903722369 hasAuthorship W2903722369A5070979384 @default.
- W2903722369 hasBestOaLocation W29037223691 @default.
- W2903722369 hasConcept C111919701 @default.
- W2903722369 hasConcept C149635348 @default.
- W2903722369 hasConcept C169590947 @default.
- W2903722369 hasConcept C173018170 @default.
- W2903722369 hasConcept C2775928411 @default.
- W2903722369 hasConcept C2777904410 @default.
- W2903722369 hasConcept C41008148 @default.
- W2903722369 hasConcept C9390403 @default.
- W2903722369 hasConceptScore W2903722369C111919701 @default.
- W2903722369 hasConceptScore W2903722369C149635348 @default.
- W2903722369 hasConceptScore W2903722369C169590947 @default.
- W2903722369 hasConceptScore W2903722369C173018170 @default.
- W2903722369 hasConceptScore W2903722369C2775928411 @default.
- W2903722369 hasConceptScore W2903722369C2777904410 @default.
- W2903722369 hasConceptScore W2903722369C41008148 @default.
- W2903722369 hasConceptScore W2903722369C9390403 @default.
- W2903722369 hasFunder F4320306076 @default.
- W2903722369 hasIssue "1" @default.
- W2903722369 hasLocation W29037223691 @default.
- W2903722369 hasOpenAccess W2903722369 @default.
- W2903722369 hasPrimaryLocation W29037223691 @default.
- W2903722369 hasRelatedWork W2341212372 @default.
- W2903722369 hasRelatedWork W2350333970 @default.
- W2903722369 hasRelatedWork W2352493010 @default.
- W2903722369 hasRelatedWork W2358085404 @default.
- W2903722369 hasRelatedWork W2369813044 @default.
- W2903722369 hasRelatedWork W2376668782 @default.
- W2903722369 hasRelatedWork W2380194417 @default.
- W2903722369 hasRelatedWork W2381042966 @default.
- W2903722369 hasRelatedWork W2381979011 @default.
- W2903722369 hasRelatedWork W2387090736 @default.
- W2903722369 hasVolume "66" @default.
- W2903722369 isParatext "false" @default.
- W2903722369 isRetracted "false" @default.
- W2903722369 magId "2903722369" @default.
- W2903722369 workType "article" @default.