The article proposes a methodical approach to restoring the proper functioning of specialized microprocessor control systems at the level of the programmable element base. This approach includes two stages. At the first stage, the main task of technical diagnostics is solved, namely the recognition of the state of a specialized microprocessor system, which includes: assessment of the technical state, forecasting, detection and localization of malfunctions. This task is solved by detecting errors in the operation of a specialized microprocessor control system, which are caused by the failure and failure of digital devices, errors in software, or other reasons, using existing control methods, as well as localization of malfunctions of a specialized microprocessor control system, using methods of test and functional diagnostics digital devices that are part of the system under consideration. At the second stage, the correct functioning of the specialized microprocessor control system is restored by reconfiguring its internal structure at the level of logical elements. At the same time, the reconfiguration of the internal structure is based on the position of the prescriptive theory, which considers the issue of purposeful management of objects of various nature, which are in a state of "conflict" with other objects. The implementation of the proposed approach in the future can be the basis for the design of active fault-tolerant systems that will be able to counteract failures a hardware and software nature as a result of internal or external adverse actions.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.