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Adhoc networking field has been interestingly accepted by the research society due to its surprising features. Almost every aspect of the network has been explored by the researchers at some level of detail. A lot of analyses/ surveys have been presented in the literature for showing the performance of well accepted adhoc routing protocols viz. AODV, DSR, AOMDV, CBRP etc. This paper presents some...
As per need of recent applications, new research aspects related to scalability, heterogeneity, and power consumption have been emerged. These issues are supposed to be fixed for better utilization of MANETs. MANET nodes interact through multi-hop routing. AODV is a commonly used on-demand protocol for routing in MANETs. In the existing literature, AODV has been analyzed a number of times but heterogeneity...
WBAN is the limited version of the WSN. The area covered by network is the main constrained in the WBAN as compared to the WSN. Various routing protocols applicable in the WSN must have optimized performance in WBAN. This paper analyzes the performance of the various routing protocols of the wireless network in the WBAN and WSN. Moreover, the paper also compares their performance in the same network...
Mobile Ad-hoc Network (MANET) is based on the routing algorithm which adapts the random changes that may occur in the network topology. MANET is the network with the number of mobile nodes that communicates with one another without any centralized infrastructure. A MANET has a self-organizing property due to which every mobile node gets in connect with each other by wireless links, which follows a...
In a mobile ad hoc network (MANET) there is a collection of wireless devices which moving in seemingly adventitious directions and communicating with one another without establishing the real infrastructure. Communicating nodes in a Mobile Ad hoc Network normally seek the help of other intermediate nodes to establish communication channels. Thus, the communication may be via many intermediate nodes...
To design any wireless network, routing and protocol selection are of important consideration. In Mobile Adhoc Networks (MANET), routing protocols should have best throughput with minimum delay. So the performance in critical situations is the main concern of mobile networks. In this paper, wireless network of mobile nodes has been designed with defined parameters and the relative analysis is carried...
Energy consumption in Wireless Sensor Networks (WSNs) is mainly during sensing, communication and data processing. Main objective of this work is to reduce the overall energy consumptions in the system and prolong the network lifetime as well as reduce the number of bit transmission. In our algorithm we design single bit transmission to minimize the energy consumption. To generate a node energy model...
On-demand routing protocols are the most commonly used protocols for the MANETs. It is the dynamic protocol and suitable for many applications. Wireless mobile adhoc networks have gained a lot of significance in wireless communications. The data transmission between the nodes in the wireless communication was established by adopting the routing protocol. The node in mobile ad-hoc networks acts as...
In Mobile Adhoc networks (MANET) the mobility of nodes results in regular and random changes of network topology, which results in regular route changes, network partitions and possibly packet losses, making routing a challenging task in MANET network. The mostly used routing protocols in such networks are proactive and reactive routing protocols, but a reactive routing strategy is the most popular...
Ad hoc On Demand Distance Vector (AODV) routing is an extensively accepted routing protocol for Mobile Ad hoc Network (MANET). The inadequacy of security considerations in the design of AODV makes it vulnerable to black hole attack. In a black hole attack, malicious nodes attract data packets and drop them instead of forwarding. Among the existing black hole detection schemes, just a few strategies...
Adhoc wireless networks are defined as the category of wireless networks that utilize multihop radio relaying and are capable of operating without the support of any fixed infrastructure and hence they are also called infrastructureless networks. This type of network allows for spontaneous communication without previous planning between mobile devices. A variety of routing protocols for adhoc wireless...
Ad Hoc network is a infrastructureless network which are mainly used for various types of wireless communication. This network is broadly categorized in to two types mobile ad hoc networks (MANET) vehicular ad hoc network (VANET) utilizes vehicles as mobile nodes in a MANET to constitute a mobile network. Many routing protocols for MANET have designed. The main protocols involved Ad-hoc On-demand...
In Mobile Ad hoc Network (MANET) nodes in required battery power for communication and it is very crucial matter to utilize the battery power of nodes efficiently in network. The battery replacement and charging is not possible in that kind of network and the insufficient battery lifetime imposes a limitation on the network performance. To take full advantage of the lifetime of nodes, traffic should...
Today's generation has perceived wireless networking prospective applications in tremendously erratic and vibrant surroundings. Businesses as well as individuals pick wireless medium as their choice as it facilitates flexibility of location. It's obvious due to its convenience in terms of mobility, portability or even ease of installation at any preferred location. Mobile network has an intrinsic...
Mobile Ad Hoc NETworks (MANETs) have become eminent resources for providing communication to military and other defence establishments operating in the conventional battlefield scenario in enemy territory or Counter Insurgency/Counter Terrorism operations beyond the reach of a permanent network infrastructure. However, MANET's inherent topology lack in defensive procedures and are thus, vulnerable...
Mobile Ad-hoc Network (MANET) is a physical infrastructure less network, in which there are no fixed nodes and every node in the network functions like a router, which discovers the routes for other nodes in the network, and route the data packets that are not within the direct communication. There are many protocols have been proposed for MANET. The most widely used and popular are AODV, DSR, and...
Mobile Ad hoc Network (MANET) is a temporary infrastructure less network formed by collection of wireless mobile nodes. Every node is mobile to communicate with each other without relying on any centralized system. As the power of mobile node is limited it is during communication nodes will keep on losing its energy and finally drain off when the energy becomes zero. Thus, it is very essential to...
In the previous researches, a great number of routing protocols have been proposed in mobile ad-hoc networks (MANET). But it's hard to be adopted efficiently in low rate-wireless personal area network (LR-WPAN) because there are additional particular constraints of the packet size, bandwidth and so on. To improve the performance in this environment, we propose a Cluster-head and Border-node based...
In Mobile Ad-hoc NETwork (MANET) each node has the possibility to move freely in the space and communicate with each other over wireless link without any centralized controller or base station. These characteristics makes MANET useful and practical in several fields like military scenarios, sensor networks, Rescue operations, students on campus, etc. but this kind of network still suffers from a number...
MANET is a collection of computational devices that creates random topology for communication. The beauty of MANET is that it not required any central controller or base station. The devices used in MANET may be fixed or mobile. MANET is only a network in which devices worked as a host as well as router. The routing protocol used in mobile ad hoc network is broadly classified in three category-proactive,...
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