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Science of networking is still a relatively immature area. Proposing an efficient dynamic routing protocol for MANET is an arduous and provoking task. Various protocols for routing phenomenon have been proposed to IETF [1]. Considering an ad-hoc network which is specified by frequently changing topology and infrastructure less connectivity, a protocol must be tested under realistic conditions but...
Ad hoc wireless networks are influence embarrassed because nodes function through restricted battery energy. Therefore, Energy expenditure is central propose of new ad hoc routing protocols. To propose such protocols we contain to give the impression of being missing from the conventional minimum hop routing schemes. Moreover, limited-energy property makes together nodes and network lifetime surrounded...
Ad-hoc network, due to its fundamental characteristics like open environment operation, random topology and capability limitation, is mostly at risk from secuirity point of view. There may be malicious threats during data transmission from one user to another user, which leads to affect the system performance and causing insecurity in data transmission. Many routing protocols consider these secuirity...
A Mobile ADhoc NETwork, MANET is a collection of autonomous wireless mobile nodes forming frequently changing network topology. Nodes communicate with each other through wireless links that needs efficient dynamic routing protocols. Transmission range of wireless network interfaces is limited, so if any node wants to exchange data with another node across the network it needs multiple hops. As there...
A Wireless Adhoc Network is a group of wireless mobile nodes is an autonomous system of mobile nodes connected by wireless links. Each node operates not only as an end system, but also as a router to forward packets. In this paper mainly focused on MAC layer because this layer is most important for data communication to control the packet loss and error, we analyze MAC layer 802.16 and 802.11 networks...
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