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.
With rapid development of computer technology emergency system plays an important role in mitigating, rescuing of disasters and recovering after disasters, it receives more and more attention in academy and engineering. Nowadays, emergency systems have been widely employed in many fields. However, there are some shortcomings in the development and application of emergency system for it is still not...
E-learning learning management systems have appeared for a few of years, but most of them just put their emphasis on ldquolearning contentsrdquo, and ignore supporting and tracking the process of learning. LAM is a new type of learning activity management system which makes a teacher be able to organize various activities of instruction under the support of technology. Itpsilas easy to revise activities...
In recent years, the network attack become more and more widespread and difficult in against. The traditional technique, such as Firewall is good, but when malicious traffic originates from inside network or enters through a hole in the firewall you may need another line of defense to protect you. This is a article introducing the concepts of IDS, what they do, the functions they serve, the classification...
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.