Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Soft_error> ?p ?o }
- Soft_error abstract "In electronics and computing, a soft error is a type of error where a signal or datum is wrong. Errors may be caused by a defect, usually understood either to be a mistake in design or construction, or a broken component. A soft error is also a signal or datum which is wrong, but is not assumed to imply such a mistake or breakage. After observing a soft error, there is no implication that the system is any less reliable than before. In the spacecraft industry this kind of error is called a single event upset.In a computer's memory system, a soft error changes an instruction in a program or a data value. Soft errors typically can be remedied by cold booting the computer. A soft error will not damage a system's hardware; the only damage is to the data that is being processed.There are two types of soft errors, chip-level soft error and system-level soft error. Chip-level soft errors occur when particles hit the chip, e.g., when the radioactive atoms in the chip's material decay and release alpha particles into the chip. Because the alpha particle contains a positive charge and kinetic energy, the particle can hit a memory cell and cause the cell to change state to a different value. The atomic reaction in this example is so tiny that it does not damage the physical structure of the chip. System-level soft errors occur when the data being processed is hit with a noise phenomenon, typically when the data is on a data bus. The computer tries to interpret the noise as a data bit, which can cause errors in addressing or processing program code. The bad data bit can even be saved in memory and cause problems at a later time.If detected, a soft error may be corrected by rewriting correct data in place of erroneous data. Highly reliable systems use error correction to correct soft errors on the fly. However, in many systems, it may be impossible to determine the correct data, or even to discover that an error is present at all. In addition, before the correction can occur, the system may have crashed, in which case the recovery procedure must include a reboot. Soft errors involve changes to data—the electrons in a storage circuit, for example—but not changes to the physical circuit itself, the atoms. If the data is rewritten, the circuit will work perfectly again. Soft errors can occur on transmission lines, in digital logic, analog circuits, magnetic storage, and elsewhere, but are most commonly known in semiconductor storage.".
- Soft_error wikiPageExternalLink chipkill.pdf.
- Soft_error wikiPageExternalLink CA454636.html.
- Soft_error wikiPageExternalLink Scal-00.pdf.
- Soft_error wikiPageExternalLink kobayashi.pdf.
- Soft_error wikiPageExternalLink www.selse.org.
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- Soft_error wikiPageWikiLink Air_shower_(physics).
- Soft_error wikiPageWikiLink Aircraft.
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- Soft_error wikiPageWikiLink Boron.
- Soft_error wikiPageWikiLink Borophosphosilicate_glass.
- Soft_error wikiPageWikiLink CPU_cache.
- Soft_error wikiPageWikiLink Cache_(computing).
- Soft_error wikiPageWikiLink Capacitance.
- Soft_error wikiPageWikiLink Category:Computer_memory.
- Soft_error wikiPageWikiLink Category:Data_quality.
- Soft_error wikiPageWikiLink Category:Digital_electronics.
- Soft_error wikiPageWikiLink Combinational_logic.
- Soft_error wikiPageWikiLink Computing.
- Soft_error wikiPageWikiLink Cosmic_ray.
- Soft_error wikiPageWikiLink Crash_(computing).
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- Soft_error wikiPageWikiLink Electric_charge.
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- Soft_error wikiPageWikiLink Exploit_(computer_security).
- Soft_error wikiPageWikiLink Failure_rate.
- Soft_error wikiPageWikiLink Fault_tolerance.
- Soft_error wikiPageWikiLink Flip-flop_(electronics).
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- Soft_error wikiPageWikiLink Gamma_ray.
- Soft_error wikiPageWikiLink IBM.
- Soft_error wikiPageWikiLink Isaac_Asimov.
- Soft_error wikiPageWikiLink Isotopes_of_boron.
- Soft_error wikiPageWikiLink JEDEC.
- Soft_error wikiPageWikiLink JESD-89.
- Soft_error wikiPageWikiLink James_F._Ziegler.
- Soft_error wikiPageWikiLink Lithium.
- Soft_error wikiPageWikiLink Logic_gate.
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- Soft_error wikiPageWikiLink Majority_function.
- Soft_error wikiPageWikiLink Mean_time_between_failures.
- Soft_error wikiPageWikiLink Mebibyte.
- Soft_error wikiPageWikiLink Memory_cell_(binary).
- Soft_error wikiPageWikiLink Micrometre.
- Soft_error wikiPageWikiLink Moores_law.
- Soft_error wikiPageWikiLink Neutron_capture.
- Soft_error wikiPageWikiLink Neutron_temperature.
- Soft_error wikiPageWikiLink Noise_(electronics).
- Soft_error wikiPageWikiLink Nuclear_power.
- Soft_error wikiPageWikiLink Order_of_magnitude.
- Soft_error wikiPageWikiLink Privilege_escalation.
- Soft_error wikiPageWikiLink Radiation_hardening.
- Soft_error wikiPageWikiLink Radioactive_decay.
- Soft_error wikiPageWikiLink Random-access_memory.
- Soft_error wikiPageWikiLink Reboot_(computing).
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- Soft_error wikiPageWikiLink Reflow_soldering.
- Soft_error wikiPageWikiLink Roll-back_error_correction.
- Soft_error wikiPageWikiLink Row_hammer.
- Soft_error wikiPageWikiLink Signal_(electrical_engineering).
- Soft_error wikiPageWikiLink Signal_integrity.
- Soft_error wikiPageWikiLink Single_event_upset.
- Soft_error wikiPageWikiLink Solar_cycle.
- Soft_error wikiPageWikiLink Temporal_(or_timing-window)_masking.
- Soft_error wikiPageWikiLink Triple_modular_redundancy.
- Soft_error wikiPageWikiLink Wikt:defect.
- Soft_error wikiPageWikiLink Word.
- Soft_error wikiPageWikiLinkText "Chip packaging materials".
- Soft_error wikiPageWikiLinkText "Soft error".
- Soft_error wikiPageWikiLinkText "Soft error#CRITICAL-CHARGE".
- Soft_error wikiPageWikiLinkText "Soft error#Soft error rate".
- Soft_error wikiPageWikiLinkText "bit flips".
- Soft_error wikiPageWikiLinkText "chip packaging materials".
- Soft_error wikiPageWikiLinkText "soft error".
- Soft_error wikiPageWikiLinkText "soft errors".
- Soft_error wikiPageWikiLinkText "soft memory errors".
- Soft_error wikiPageWikiLinkText "soft".
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