Lifetime Enhancement of Sensor Networks by the Moth Flame Optimization

Wireless Personal Communications - Advancements in wireless communication technologies have facilitated the deployment of large-scale Wireless Sensor Networks (WSNs). Due to the constraint of...     

无线传感网死亡节点优化避绕方法研究与仿真

无线传感网络的节点部署随机性很强,每个节点的利用率不同,经常用到的节点可能会能量耗尽死亡,传统的网络协议将传感网络随机分为不同的簇,簇头能量很微弱的节点可能仍被选为簇头,造成了节点死亡,其没有避绕死亡节点的机制,造成通讯稿效率不高.为此提出微粒群优化LEACH的无线传感网络通信优化方法,结合LEACH的优点,簇头选择时使用微粒群的高度智能优化的特点将簇头当前能量与原始能量作为选择因素构造目标函数.通过适应度值避让节点中的死亡节点.实验仿真结果证明,簇头微粒群优化后传感网络能量损耗大大降低,死亡节点通信数目也变小.提高了通讯效率.     

Class Topper Optimization Based Improved Localization Algorithm in Wireless Sensor Network

Wireless Personal Communications - Wireless Senser Network (WSN) is broadly employed in many real life applications. WSN can be applied for sensing, collecting, processing and transmission of...     

Double Cluster Head Heterogeneous Clustering for Optimization in Hybrid Wireless Sensor Network

Wireless Personal Communications - The growth of ubiquitous and pervasive computing is largely derived from the contribution of Wireless Sensor Network (WSN) in several fields such as medicine,...     

Optimization of the Distance Between Swarms Using Soft Computing

Wireless Personal Communications - Cloud computing, which is amidst the new approaching fields of computers. There is a boom of this technology at present which can be easily seen as every...     

Trust and Opportunity Based Routing Framework in Wireless Sensor Network Using Hybrid Optimization Algorithm

Wireless Personal Communications - Opportunistic routing (OR) is the area of research in the trending scenario as the traditional methods for ensuring secure routing in the Wireless Sensor Networks...     

Contrast Enhancement of Retinal Images Using Green Plan Masking and Whale Optimization Algorithm

Wireless Personal Communications - In this study, a coplanar waveguide fed patch antenna is proposed for Wireless Local Area Network (WLAN) and Worldwide Interoperability for Microwave Access...     

Duty Cycle Optimization Using Game Theory Two Master Nodes Cooperative Protocol in WBAN

Wireless Personal Communications - Wireless body area networks (WBANs) are communication networks of sensors (and/or actuators), which can be placed on, inside, or around the body and represent a...     

Particle-Water Wave Optimization for Secure Routing in Wireless Sensor Network Using Cluster Head Selection

Wireless Personal Communications - Wireless sensor network (WSN) has some great advantages, such as flexible communication, low power consumption, and low cost. In view of the WSN clustering...     

Optimization of the Security-Performance Tradeoff in RC4 Encryption Algorithm

Wireless Personal Communications - In this paper, we have investigated different vulnerabilities in RC4 and its enhanced variants to overcome the security attacks. It is established that in spite...     

Opposition Based Joint Grey Wolf-Whale Optimization Algorithm Based Attribute Based Encryption in Secure Wireless Communication

Wireless Personal Communications - One of the applications of Sparse Linear Wireless Sensor Networks is environmental monitoring. In these networks, sensors are deployed in sensitive and strategic...     

A Novel Cross-Layer Cross-Domain Routing Model and It’s Optimization for Cluster-Based Dense WSN

Wireless Personal Communications - Wireless Sensor Networks (WSNs) plays its adorable performance in the current day communication as it could sense different environmental and physical parameters...     

Elevated Ensemble Dynamic Energy-Aware Routing Optimization Based Energy Management and Network Lifetime Improvement in WSN

Wireless Personal Communications - Wireless sensor network (WSN) can mean nodes with different performance and sensitivity. The main thing is that the different powers supplied to the nodes cause...     

Ant Colony Optimization and Excess Energy Calculations Based Fast Converging Energy Efficient Routing Algorithm for WSNs

Wireless Personal Communications - Wireless sensor networks (WSNs) find their application in as diverse fields as collection of data for weather forecasting to detection of enemy activities by...     

Efficient and Dynamic Cluster Head Selection for Improving Network Lifetime in WSN using Whale Optimization Algorithm

Wireless Personal Communications - Wireless sensor networks (WSN) are ad-hoc networks with nodes distributed over large areas which forward data to sink nodes. Nodes in the WSN get depleted of...     

Mobility Aware Quality Enhanced Cluster Based Routing Protocol for Mobile Ad-Hoc Networks Using Hybrid Optimization Algorithm

Wireless Personal Communications - Wireless Sensor Networks (WSN) utilizes more nodes to forward messages and information from source node to destination node and these nodes are battery-powered...     

ABC Optimization Based Construction of Strong Substitution-Boxes

Wireless Personal Communications - Most of the block ciphers contain substitution-boxes as their cornerstone primitive to add requisite nonlinearity. S-boxes are responsible to ensure strong...     

Fractional-Grasshopper Optimization Algorithm for the Sensor Activation Control in Wireless Sensor Networks

Wireless Personal Communications - The progression in wireless sensor network (WSN) has been increased and gained immense attention in computer vision. In WSN, a large number of sensors are...     

Sea Turtle Foraging and Hydrozoan Optimization Algorithm-based NLOS Node Positioning Scheme for Reliable Data Dissemination in Vehicular Ad hoc Networks

Wireless Personal Communications - Wireless sensor networks have become one of the prominent and persuasive methods for surveillance of inaccessible physical areas and are employed in innumerable...     

Security Optimization of Two-Hop AF Cooperative Relay Network

Wireless Personal Communications - In a two-hop cooperative relay network under eavesdropping environment, selecting the appropriate relay node forwarding information can improve the security...