[PDF] Top 20 Improving Network Lifetime of Wireless Sensor Networks Using Modified Firefly Algorithm

... for wireless sensor networks using Firefly ...The Firefly Algorithm is one of the bio inspired algorithms that is used in many ...This algorithm is used for energy ... See full document

... Wireless Sensor Networks is a collection of massive number of small, inexpensive, self-powered devices that are capable of sensing, computing and ...multifunctional sensor nodes that are small ... See full document

... A wireless sensor networks consists of small sensor devices, with limited battery ...power. Sensor nodes are responsible for sensing abnormal events or for collecting the sensed data of ... See full document

... event-driven wireless sensor networks for improving network ...By using the base station, the sensor nodes are relieved of performing cluster setup, cluster head ... See full document

... transmitted using flat routing in the hot-spot zone and using hierarchical ...Therefore, network life is ...the network can be further ...selection. Sensor nodes have limited energy ... See full document

... for wireless sensor networks using Particle Swarm Optimization (PSO) algorithm, which is implemented at the base ...an algorithm to maximize network lifetime in ... See full document

... each sensor node in a rotation ...the network which leads to the improper energy ...of sensor nodes and remaining energy of each node after completion of each ... See full document

... colony algorithm routing algorithm in wireless sensor ...colony algorithm is simple and easy to implement, support for multiple path characteristics, through the adjacent cluster-heads ... See full document

... As shown in Fig. 1, LEACH can divide the entire net- work into different layers and use cluster head to form an upper hierarchy, which may simplify the management of clusters, decrease the number of routing packets, and ... See full document

... routing algorithm. The nodes deployed in the sensor field are heterogeneous energy ...the sensor field is divided into five ...distributed algorithm for data aggregation in wireless ... See full document

... in wireless sensor ...Genetic algorithm determines new location for each ...applications. Network optimization is needed for achieving desired goals as minimize energy consumption and maximize ... See full document

... J-Sim: J-Sim is developed in Java programming language and is a component-based, open source and real-time process based network simulator. It has characteristics similar to Java such as reusability, platform ... See full document

... in wireless sensor networks (WSNs) research, which determines coverage efficiency of ...Mobile sensor network is made up of group/groups of small low-power sensor nodes that can ... See full document

... of sensor nodes heterogeneity, in terms of their data amount and ...clustering algorithm An adaptive Energy Efficient Clustering(AEEC) for wireless sensor networks, which is better ... See full document

... A Wireless Sensor Networks (WSN), or better a mesh WSN, usually consists of one sink (or base station) able to manage all the communications between other ...of network has fixed routes, ... See full document

... in wireless sensor networks is a costly operation and thus topology control achieve efficient broadcasting with low interference and low energy ...maintaining network connectivity in a ... See full document

... Abstract— Wireless sensor Network (WSN) has attracted much attention in recent years due to their potential use in much application such as border protection, combat field surveillance, disaster ... See full document

... Due to optimized sleep scheduling algorithm used in proposed method reduces the packet loss by compared with others and tends to increases the PDR value.. Figure 3 shows the comparison g[r] ... See full document

... Sensor networks technology has the ability to transform the system that interacts with the physical ...(wireless sensor network) has a main benefit in different fields particularly in ... See full document

... The cluster-heads for the subsequent round are selected based on the weightages assigned to the parameters: number of neighbours, residual energy and distance to BS.. The sort is perform[r] ... See full document