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In this paper we have developed a new energy efficient routing protocol called An Energy Efficient Reliable Routing Protocol for Wireless Sensor Networks (WSN) using data aggregation technique, data aggregation is essentially used to gather and aggregate data in an energy efficient manner so that network lifetime is enhanced. Data aggregation protocols aims(More)
Mobile Ad-Hoc Networks (MANETs) consists of wireless mobile nodes communicating without the need of services provided by a centralized administration or established infrastructure. They can be setup anywhere and anytime because they require neither infrastructure nor centralized administration. Because of mobile nodes in MANET, high node mobility causes(More)
Wireless Sensor Networks (WSN) is a collection of wireless sensor nodes forming a temporary network without using any established infrastructure or centralized administration. Sensor nodes are battery operated and may be mobile, critical issues is to reduce the energy conservation and prediction of node mobility to maximize the network lifetime by using(More)
A fundamental issue arising in Mobile Ad Hoc NETworks (MANETs) is to select a reliable routing path between nodes to improve routing efficiency by selecting the most stable path so as to reduce the packet drop rate and overhead due to route rediscovery. In this paper, we propose to design a route stability based on demand multipath routing protocol for(More)
In this paper, we consider the problem of spectrum sensing based on energy detection (ED) method in cognitive radio (CR) over wireless communication channels when users experiences fading and non fading effects. The closed form analytical expressions for the detection probability are derived over non fading Additive White Gaussian Noise (AWGN) channel and(More)
In this paper, We have developed a new energy efficient routing protocol called An Energy Efficient Reliable Routing Protocol for Wireless Sensor Networks (WSN) which is cluster based. Data aggregation is essentially used to gather and aggregate data in an energy efficient manner so that network lifetime is enhanced. Data aggregation protocols aims at(More)
In this paper, we propose to design an adaptive energy efficient forwarding data aggregation technique for wireless sensor networks. Initially we form clusters and a coordinator node (CN) is selected near the cluster in order to monitor the nodes in the cluster. The CN selects a cluster head (CH) in each cluster based upon the energy level and the distance(More)
Virtualization is one of the important key technologies in cloud computing. Main advantages include maximum resource utilization and high flexibility. The virtualization technology offers different services to users and the vendors and has become an upcoming technology in the IT (Information Technology) industry. This article explores various network(More)