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.
The Address Resolution Protocol has been proved works well under normal circumstances to map logical addresses (IP) to physical addresses (MAC). However, malicious hosts can use its vulnerability to perform ARP attacking. We analyzed its vulnerability and existing methods of ARP attacking and protection, and proposed a new attack strategy by separating the attack initiator and beneficiary. Compared...
The purpose of the study was to investigate the effect of polling technologies integrating with strategies on students' academic performance and related brainwave signals. The participants were 34 students who registered in the educational research methodology course in a national university in Taiwan. The pre-class quiz, in-class quiz, brainwave of attention levels, open-ended questionnaires, and...
With the energy crisis and environmental pollution becoming more and more serious, the traditional fuel vehicles have exposed many shortcomings. Electric vehicles gradually became the focus attention of both governments and car manufacturers, and the popularity of electric vehicles will be the inevitable trend of social development, so the electric vehicles charging station will become indispensable...
The paper presents modern PLC's network to Physiological parameter monitoring technology. In this paper a founding method and implement of the system for personal and real-time monitoring is described, including the operation of the whole system. The tests demonstrate that the system is stable, reliable as well as high timely and accuracy. This paper accords with the trend that the network is becoming...
The construction project of coal mine is characterized by onetime, high cost, long duration, difficult construction, technical complexity and multitudinous project participants, whose risk events occur frequently in its construction. Therefore, the risk monitoring of construction project of coal mine is of theoretical significance and practical value. The risk control problems of coal mine construction...
Process cooperation is a key technique of enterprises process enactment. During enterprises process enactment, how to analyze and process various information effectively? It is very important to implement process-driven cooperative enactment with high efficiency. The paper introduced an approach to design enterprises process cooperative model which focused on the perspective of the monitoring model...
Wireless Sensor Network (WSN) technology is employed in monitoring system to prevent the spontaneous combustion of coal gangue. A temperature monitoring system was designed, which monitor environment of gangue and prevent the occurrence of spontaneous combustion networking strategy through the collection of temperature in real-time or fix time. According to the energy-constrained problem of WSN, pseudo-parallel...
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.