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.
Ad hoc networks have emerged from wireless technology, which consist of wireless nodes with absence of a stationary infrastructure. These networks are inherently vulnerable to security attacks from malicious users. Therefore, providing distinct security for ad hoc networks becomes a primary concern and requires several challenges to be achieved. One main challenge is how to manage public keys' certificates...
Interoperability and security between allies are the key challenges in military communications. In spite of standardization efforts and independent national purchase policies, it is hard to make the communication systems in coalition forces share information. Since the forces?? operations involve lethal decisions, the demand for trust, secrecy, and authentication is extremely high. The need for quick...
Rapidly growing demand for ubiquitous wireless access is presenting significant challenges to the scalability of the existing mobile wide area (WA) network infrastructure. This is increasing the importance of wireless local area (LA) access points (AP) and base stations (BS) residing in indoor locations. Uncertainty exists over who will control this, potentially very valuable part of the mobile service...
Networks are protected using many firewalls and encryption software's. But many of them are not sufficient and effective. Therefore an intrusion detection system (IDS) is required that monitors the network, detects misbehavior or anomalies and notifies other nodes in the network to avoid or punish the misbehaving nodes. Numerous schemes have been proposed for intrusion detection and response systems,...
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.