[PDF] Top 20 An ant colony optimization approach for maximizing the lifetime of heterogeneous wireless sensor networks

... the approach, Table VI tabulates the average CPU time for ACO-MNCC to obtain the above ...tested networks, ACO-MNCC can find satisfying solutions for twenty networks within one ...thirteen ... See full document

... other wireless mobile devices, the objective of optimization in the communication layer is not only to extend the system lifespan, but also to increase integration efficiency, availability and ... See full document

... collaborative approach is proposed for intrusion detection where the decision is based on a majority voting of monitoring ...of maximizing the WSN lifetime while satisfying QoS requirements in ... See full document

... A wireless sensor network is a collection of a large number of sensor nodes with small dimensions and by limited capabilities of communications and computing is used to collect and transmit data from ... See full document

... Sensor networks using sensors small size cost cheap, generally a lot of running for ...information, wireless sensor networks using multi-hop communication, Redundant data will result in ... See full document

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

... technology, Wireless sensor networks have been growing rapidly. Sensor nodes are capable of performing some processing, gathering required information and communicating with other connected ... See full document

... network lifetime is the goal of ...network lifetime per unit deployment ...network lifetime. Because there is a phenomenon in the sensor network that seriously damages the network ... See full document

... integer optimization methods or as a modeling tool when a direct approach is infeasible ...based approach helps to reduce the complexity in constructing the whole set of patterns, by effectively ... See full document

... Swarm Optimization (PSO) and Genetic Algorithms (GA) separately to select the best CHs were tested over number of experiments with various ...and Ant Colony Optimization (ACO) based ... See full document

... BEE COLONY (ABC) ALGORITHM IMPLEMENTATION There is a trend in the scientific community to model and solve complex optimization problems by employing natural ...traditional optimization algorithms in ... See full document

... the sensor nodes to enhance the target coverage in light of the nearby ...an optimization model that gives the optimal solution in terms of coverage, a genetic based approach that works in a ... See full document

... each sensor node has to transfer less data for other nodes and in this scenario maximum nodes should be in range of sink and by doing like this no specific nodes should get consumed which results in increase in ... See full document

... the sensor nodes and coverage region changes, the complexity of the algorithm will become larger, and thus computational efficiency will reduces ...the sensor nodes [19], a subset of a sensor node is ... See full document

... MWSNs. The monitoring area is divided into several disks, and the rendezvous points (RPs) that are referred as specialized nodes working as sub-sinks will be chosen by employing quantum genetic algorithm. In [9], by ... See full document

... Balanced Ant Based routing protocol (EBAB) [49], Adaptive clustering for energy efficient WSN were based on ACO (ACO-C) [50], Ant colony clustering algorithm (ACALEACH) [51], Multi-path routing based ... See full document

... The computational geometry and graph theoretic techniques [3], investigate the problem of best and worst case coverage. In worst-case coverage, attempts are made to quantify the quality of service by finding areas of ... See full document

... LEACH, which was presented by Heinzelman in 2000 [1],[9] is a low-energy adaptive clustering hierarchy for WSN. The operation of LEACH can be divided into rounds. Each round begins with a set-up phase when the clusters ... See full document

... mobile wireless sensor ...of wireless sensor network(WSN) such as wildlife monitoring, battlefield surveillance and health monitoring is a great challenge since topology of the network changes ... See full document

... The shortest path is most likely to fall within the circular search area whose diameter is the distance between the starting node and the target node. Therefore, this area is defined as the area of search hotspots, or ... See full document