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 following topics are dealt with : data mining; business and process management; wireless communication; multimedia communication; computer and network security; ad hoc and sensor network; e-learning and e-society; fuzzy computing; neural network; pervasive computing; genetic algorithm; embedded and real-time system; electronic power system; mobility management; natural language processing; pattern...
Maximum power saving is achieved if the relay node lies in the middle of source and destination node for HCB (named after who proposed) model In this paper, we show by simulation that the percentage deviation from maximum power saving subject to the actual position of the relay node which is not in the middle most of the time is not significant and hence, we achieve maximum saving on average. Furthermore,...
Several routing protocols for mobile ad hoc networks have been proposed in the literature, each one based on a different strategic: proactive, reactive and hybrid. Some of these protocols have been studied and their performance is evaluated in detail. However a comparison between them is lacking to help determine an optimal strategy. This paper addresses this issue by comparing three protocols DSDV,...
In this paper, we propose a new admission control scheme for 802.11 ad hoc networks. The scheme utilizes two criteria for accepting flows: one during the route request phase and the other during the route reply phase. The scheme achieves optimal results in terms of overhead and delay. However, it is based on high power transmissions that consume more energy power. We also propose a bandwidth management...
Mobile ad hoc network (MANET) is a multi-hop wireless network formed by a collection of mobile nodes without any fixed infrastructure. The primary concerns in MANETs are bandwidth limitation and unpredictable dynamic topology. Reliable multicast plays a significant role in many applications of MANETs. Also efficient bandwidth utilization is crucial in routing protocols. The on-demand multicast routing...
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.