a failure detector is a computer application or a subsystem that is responsible for the detection of node failures or crashes. Failure detectors were...
11 KB (1,234 words) - 14:57, 11 February 2024
unreliable processes equipped with an eventually strong failure detector. The failure detector is an abstract version of timeouts; it signals to each process...
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algorithm which combines failure detection with group membership dissemination. The protocol has two components, the Failure Detector Component and the Dissemination...
5 KB (625 words) - 18:14, 14 February 2025
points of failure while maintaining cluster-wide consistency of operational knowledge. Cassandra employs the Phi Accrual Failure Detector to manage node...
24 KB (1,951 words) - 20:50, 7 May 2025
algorithm. a process fails by stopping and returns from failure by restarting. there is a failure detector which detects failed processes. message delivery between...
5 KB (785 words) - 19:54, 12 October 2024
A metal detector is an instrument that detects the nearby presence of metal. Metal detectors are useful for finding metal objects on the surface, underground...
43 KB (5,686 words) - 21:04, 2 May 2025
A flame detector is a sensor designed to detect and respond to the presence of a flame or fire, allowing flame detection. Responses to a detected flame...
24 KB (3,504 words) - 02:23, 30 March 2025
Marcos; Chen, Wei; Toueg, Sam (1997). "Heartbeat: A timeout-free failure detector for quiescent reliable communication" (PDF). Distributed Algorithms...
10 KB (1,329 words) - 23:21, 16 October 2024
Gas chromatography (redirect from Catalytic combustion detector)
assessed. Other detectors include the Hall electrolytic conductivity detector (ElCD), helium ionization detector (HID), infrared detector (IRD), photo-ionization...
38 KB (5,022 words) - 19:44, 1 May 2025
consensus, for which he helped close the then open problem of the weakest failure detector for consensus with any number of faults and co-established a new classification...
19 KB (1,709 words) - 15:41, 14 March 2025
Polygraph (redirect from Lie detector)
A polygraph, often incorrectly referred to as a lie detector test, is a pseudoscientific device or procedure that measures and records several physiological...
81 KB (8,750 words) - 02:39, 13 May 2025
and Real-Time Java. Autonomous peripheral operation Control system Failure detector Nodal architecture Processing modes Ptolemy Project Real-time data...
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Chip detectors can provide an early warning of an impending engine failure and thus greatly reduce the cost of an engine overhaul. Chip Detectors consist...
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the shock wave caused by the failure of a single detector appears to have triggered the implosion of the other detectors in a chain reaction. In finance...
23 KB (2,953 words) - 08:37, 15 May 2025
superconducting nanowire single-photon detector (SNSPD or SSPD) is a type of optical and near-infrared single-photon detector based on a current-biased superconducting...
49 KB (5,121 words) - 09:27, 19 February 2025
Power outage (redirect from Power failure)
A power outage, also called a blackout, a power failure, a power blackout,[citation needed] a power loss, a power cut, or a power out is the complete...
25 KB (2,867 words) - 20:16, 14 May 2025
S2CID 15189602. Keidar, Idit; Shraer, Alexander (2006). "Timeliness, failure-detectors, and consensus performance.". PODC '06: Proceedings of the 25th Annual...
63 KB (6,819 words) - 05:59, 22 April 2025
Communication". Chandra, Tushar Deepak; Toueg, Sam (1996). "Unreliable failure detectors for reliable distributed systems". Journal of the ACM. 43 (2): 225–267...
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RDS encoder using Aztec OEM board Guardian Audio failure detector Guardian 2 Audio failure detector FMLP2 2W FM exciter with optional limiter/stereo encoder...
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Instantaneous Overcurrent Relay 50BF - Breaker Failure or LBB (Local Breaker Back-up) 50DD - Current Disturbance Detector 50EF - End Fault Protection 50G - Ground...
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The charged aerosol detector (CAD) is a detector used in conjunction with high-performance liquid chromatography (HPLC) and ultra high-performance liquid...
10 KB (947 words) - 08:15, 29 December 2024
A water detector is an electronic device that is designed to detect the presence of water for purposes such as to provide an alert in time to allow the...
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with positive results; the first with an AI detector called GPTZero, and the second with an AI detector integration in Turnitin. However, following media...
19 KB (1,989 words) - 20:39, 25 April 2025
Gbcast (section Failure detection)
This property is similar to but "stronger" than <>W, the "weakest failure detector" for achieving consensus, as defined by Chandra and Toueg. To see this...
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Thermography (redirect from IR detector)
two types: those with cooled infrared image detectors and those with uncooled detectors. Cooled detectors are typically contained in a vacuum-sealed case...
63 KB (7,306 words) - 09:09, 15 May 2025
Microbolometer (category Particle detectors)
of bolometer used as a detector in a thermal camera. Infrared radiation with wavelengths between 7.5–14 μm strikes the detector material, heating it, and...
16 KB (1,840 words) - 20:24, 14 December 2024
2000 Wei Chen (Cornell University) "On the Quality of Service of Failure Detectors" 1999 Wee Teck Ng (University of Michigan) "The Systematic Improvement...
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fire doors that are activated by building alarm systems or local smoke detectors must close automatically when signaled regardless of power. In case of...
19 KB (2,404 words) - 15:50, 25 April 2025
to the effects of dielectric failure inside the equipment. A generic designation for this type of device is "gas detector relay". The relay was first developed...
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Relativity of simultaneity (redirect from Failure of simultaneity)
happen at different times in that frame. The term that accounts for the failure of absolute simultaneity is the vx/c2. The equation t′ = constant defines...
21 KB (2,673 words) - 16:00, 20 January 2025