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.
It is very necessary and meaningful to carry out research aiming at train control systems. However, the current automatic train control system (ATC) has problems. First, this paper researched autonomous decentralized ATC system. Second, the paper was trying to propose a new control algorithm for autonomous decentralized ATC system based on fuzzy control logic. Finally, the control algorithm was illustrated...
A public key infrastructure (PKI) is a set of elements and procedures needed to create, store, manage, distribute and revoke digital certificates. Its main objective is to bind public keys with respective user identities assuring the uniqueness of these public keys. A PKI must guarantee the reliability of its services, assuring the timeliness of its responses and the continuity of the service despite...
New period information system should have an ideal on-line abilities and rapid response ability in order to satisfy various service demands. The existing information systems of China railway have been proved that its systems' limitations have affect transport and operation abilities rising, the system abilities and properties should be improved. Aiming at this problem, in this paper, a novel heterogeneous...
More and more research has been focused on improving system properties of the original systems. In this paper, to resolve system expansion, data sharing and redundant problems of China railway existing information systems, a new heterogeneous system integration method based on flexible service is proposed. Based on autonomous decentralized system and correlative technologies, this paper proposes information...
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.