The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Supply chains are critical to delivering components and products safely, affordably, and securely. However, these complex networks of suppliers, manufacturers, and customers are vulnerable to internal and external disruptions and subject to exploitation. This can result in adverse impacts to the system and inhibit value delivery. This paper presents a new generic electronics supply chain model that...
One of the advantages of Web service technology is it can create added-value services and complete the complex transactions or workflows by combining existing ones. However, they always run in a highly dynamic and change environment, during the execution process, if one component service fails or becomes overloaded, the failed services replacing mechanism is needed to ensure that the running process...
In order to resolve the trust problem due to the opening, the dynamics, the anonymity, and the uncertainty of system, this paper proposes a new trust model by analyzing and improving the subjective logic. A new trust quantification formula with the negative-event and time effects is introduced, and a definition of risk is also presented. We can evaluate the trust relationships between peers more precisely...
Understanding and effectively communicating the spectrum of risk and reliability analysis classes is critical for an analyst to contribute to a team working on developmental space exploration architecture, mission, vehicle, or technology design. The proper characterization of class prior to the risk and reliability analysis can help calibrate stakeholder expectations with regard to required data inputs...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.