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In this paper reliability models for fault tolerant N‐version programming and consensus recovery block (combination of … N‐version programming and recovery block) with deadline mechanism are analysed. Explicit expressions for reliability of … optimisation models for real time N‐version programming. The objective of the optimisation problem is to maximise reliability of …
Persistent link: https://www.econbiz.de/10014800031
Non‐homogeneous Poisson process (NHPP) models, as the stochastic models frequently employed in reliability engineering …, have been successfully used in the reliability study of software systems. The software reliability based on NHPP models was … proposed by Goel and Okumoto. In general, the software reliability will increase along with the correction of the software …
Persistent link: https://www.econbiz.de/10014800057
processes utilized to meet this vision employ performance based trade studies to determine the lowest cost, highest reliability … allows the decision maker to evaluate the highest reliability, lowest cost lunar architectures without being distracted by … the performance details of the architecture. To achieve this methodology of bringing optimal cost and reliability …
Persistent link: https://www.econbiz.de/10009475958
The paper deals with the problem of operating the reliability of prosumers as part of a district heating system, taking … the functions of prosumers. Methodology is based on the use of nodal reliability indices, models of Markov processes …
Persistent link: https://www.econbiz.de/10012652243
The success of a new product depends on both engineering decisions (product reliability) and marketing decisions (price …, warranty). A higher reliability results in a higher manufacturing cost and higher sale price. Consumers are willing to pay a … higher price only if they can be assured about product reliability. Product warranty is one such tool to signal reliability …
Persistent link: https://www.econbiz.de/10009448616
functionally equivalent but independently developed versions characterized by different reliability and execution times. Because of … reliability (defined as probability of obtaining the correct output within a specified time) strictly depends on the sequence of … versions execution. Different sequences can provide either maximal system reliability or minimal expected execution time. An …
Persistent link: https://www.econbiz.de/10005050697
Persistent link: https://www.econbiz.de/10005014969
-based communications data model designed to facilitate sending and receiving demand response price and reliability signals from a utility … communications technologies that are being developed to improve optimization between electric supply and demand. The intention of the …
Persistent link: https://www.econbiz.de/10009435675
resource availability, infrastructure reliability, and development costs while strategizing renewable energy investment. We … incentives. The framework is intended as an enabler for visualization, optimization and decision making across diverse dimensions …
Persistent link: https://www.econbiz.de/10009436785
University Press, Stanford, Cal.; Barlow, R. E., F. Proschan. 1965. Mathematical Theory of Reliability. Wiley, New York.). …
Persistent link: https://www.econbiz.de/10009208963