Description: this paper develops and analyzes low-energy adaptive clustering hierarchy (LEACH), a protocol architecture for microsensor networks
that combines the ideas of energy-efficient cluster-based routing and media access together with application-specific data aggregation
to achieve good performance in terms of system lifetime, latency,
and application-perceived quality. Platform: |
Size: 347136 |
Author:arvind |
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Description: 关于无线传感器网络的路由算法研究，在能量均衡上的经典LEACH算法，用matlab进行的仿真，能够实现！-Abstract: The distributed wireless sensor net work and the technol ogy of wireless communicati on could realize the subsidence monit oring
and measuring in coalmine goaf . One of the i mportant researcheswas r outing p r ot ocol in wireless sens or net works . Based on the design
idea of the LEACH routing p r ot ocol for the wireless sens or net work, taking the net work communicati on capacity t o be increased and the re2
dundant data trans missi on t o be reduced as the target, according t o the available LEACH i mp r oved calculati on method, an i mp roved layer
r outing p rot ocol algorithm was p rovided . With the introducti on of the forced cluster head and according t o the data relativity of the monit o2
ring and measuring variati on for the unit p itch pointswithin the continued ti me, the redundant data transmissi on quantitywas reduced . A
comparison si mulati on on the net work existing ti me of the i mp roved algorithm for the t wo LEACH p rot ocolswas conduced . The Platform: |
Size: 2048 |
Author:李博宁 |
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Description: Abstract—LEACH is a hierarchy routing protocol for WSN (wireless sensor networks), which is superior to direct communication protocol, minimum-transmission-energy protocol and static clustering protocol. owever, LEACH itself has some defects. In this paper LEACH-TM introduces the concept of Trust, designs the cluster-head adjusting procedure and establishes multi-path with cluster-heads ting as routers.The simulation illustrates that LEACH-TM makes much progress in the reliability of data transmission, the tribution
of cluster heads and the lifetime of networks.-Abstract—LEACH is a hierarchy routing protocol for WSN (wireless sensor networks), which is superior to direct communication protocol, minimum-transmission-energy protocol and static clustering protocol. owever, LEACH itself has some defects. In this paper LEACH-TM introduces the concept of Trust, designs the cluster-head adjusting procedure and establishes multi-path with cluster-heads ting as routers.The simulation illustrates that LEACH-TM makes much progress in the reliability of data transmission, the tribution
of cluster heads and the lifetime of networks. Platform: |
Size: 266240 |
Author:Amir |
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Description: 设计无线传感器网络的路由协议，LEACH是第一个基于多簇结构的集群路由协议，是一种分布式的协议,每一个节点通过一个概率来决定自己是否成为簇头节点,并保证每轮有相当数量的簇头节点.
-Design of wireless sensor network routing protocol, LEACH is the first structure of a cluster based on multi-cluster routing protocol, the protocol is a distributed, each node to determine their own through a probability whether a cluster head node, and to ensure that each round there is considerable number of cluster head node. Platform: |
Size: 51200 |
Author:杨扬 |
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Description: 将节点位置信息和分簇路由技术相结合，提出了一种基于位置的分簇路由（position-based cluster routing，PBCR）协议- By combining the position information and cluster routing technology, a position-based cluster routing（PBCR）protocol is proposed. Platform: |
Size: 53248 |
Author:qiaogz |
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Description: 提出了一种基于改进型微粒群算法的无线传
感器网络分簇路由算法来优化分簇过程。簇首节点的选取综合考虑候选节点和邻居节点的状态信息-Proposed a modified particle swarm algorithm based on wireless sensor network clustering routing algorithm to optimize the clustering process. Cluster head node, considering the selection of the candidate node and the neighbor node state information Platform: |
Size: 2048 |
Author:Sherry |
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Description: 在无线传感网络中，PEGASIS虽然不是严格的簇类协议，却延用了簇的思想。本程序在Ns2中进行模拟，使用贪心算法建立一条基于地理位置的链，即：PEGASIS中的簇。-In WSNs, PEGASIS routing protocol follows the idea of clustring though it is not a strict hierachical protocol. This program utilizes the greedy algorithm to build a location-based chain, i.e. the cluster of PEGASIS. Such a protocol is simulated in NS2. Platform: |
Size: 566272 |
Author:guowenjing |
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Description: The proposed routing protocol for Wireless Sensor Network is hierarchical and cluster based. The protocol supports mobility in the Sensor Nodes as well as in the Sink. The entire
protocol is described in terms of two phases namely Setup Phase and Data Forwarding Phase. After deployment of the Sensor Nodes entire sensor field in divided into some logical clusters and each cluster contains Sensor Nodes with different roles such as Gateway Node, Cluster Head Node and Ordinary Sensor Node.
Majority of the computation intensive tasks are carried out in the Sink. Simulation results show the energy efficiency of the proposed protocol. The performance of the proposed protocol
has been compared with that of CBR mobile WSN and results show better performance of the proposed protocol. Future scope of the work is outlined. Platform: |
Size: 718848 |
Author:Mohamed Rias |
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Description: 在低压电力线中运用分簇路由算法对网络进行网络重构-The use of clustering routing algorithm for network reconfiguration of the network in the low-voltage power line Platform: |
Size: 593920 |
Author:黄晨晨 |
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Description: Cluster based routing protocols which are based on leach protocol with simulation in matlab. Platform: |
Size: 1781760 |
Author:mian jan |
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Description: Clustering based leach protocol using C++ in Castalia simulator. It is the first hierarchical protocol implemented in WSN Platform: |
Size: 9216 |
Author:Jyoti |
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Description: In wireless sensor networks (WSNs), the bene ts of exploiting the sink mobility to prolong network lifetime have been well recognized. In physical environments, all kinds of obstacles could exit in the sensing field. Therefore, a research challenge is how to efficiently dispatch the mobile sink to and an obstacle-avoiding shortest route. Platform: |
Size: 4288512 |
Author:wadgiad |
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