2006 IEEE International Conference on Mobile Ad Hoc and Sensor Systems最新文献_第3页

Optimal Placement of Wireless Sensor Nodes with Fault Tolerance and Minimal Energy Consumption 具有容错和最小能量消耗的无线传感器节点的最优布局

2006 IEEE International Conference on Mobile Ad Hoc and Sensor Systems Pub Date : 2006-10-09 DOI: 10.1109/MOBHOC.2006.278621

S. Chaudhry, V. Hung, R. Guha

引用次数: 14

On the Fading and Shadowing Effects for Wireless Sensor Networks 无线传感器网络的衰落和阴影效应研究

2006 IEEE International Conference on Mobile Ad Hoc and Sensor Systems Pub Date : 2006-10-09 DOI: 10.1109/MOBHOC.2006.278597

B. Liu, B. Otis, S. Challa, P. Axon, C. Chou, S. Jha

引用次数: 16

Time-Optimum Packet Scheduling for Many-to-One Routing in Wireless Sensor Networks 无线传感器网络中多对一路由的时间最优分组调度

2006 IEEE International Conference on Mobile Ad Hoc and Sensor Systems Pub Date : 2006-10-09 DOI: 10.1080/17445760601111459

Wenzhan Song, Fenghua Yuan, R. LaHusen, B. Shirazi

{"title":"Time-Optimum Packet Scheduling for Many-to-One Routing in Wireless Sensor Networks","authors":"Wenzhan Song, Fenghua Yuan, R. LaHusen, B. Shirazi","doi":"10.1080/17445760601111459","DOIUrl":"https://doi.org/10.1080/17445760601111459","url":null,"abstract":"This paper studies the WSN application scenario with periodical traffic from all sensors to a sink. We present a time-optimum and energy-efficient packet scheduling algorithm and its distributed implementation. We first give a general many-to-one packet scheduling algorithm for wireless networks, and then prove that it is time-optimum and costs max (2N(u1)-1, N(u0)-1) time slots, assuming each node reports one unit of data in each round. Here N(u0) is the total number of sensors, while N(u1) denotes the number of sensors in a sink's largest branch subtree. With a few adjustments, we then show that our algorithm also achieves time-optimum scheduling in heterogeneous scenarios, where each sensor reports a heterogeneous amount of data in each round. Then we give a distributed implementation to let each node calculate its duty-cycle locally and maximize efficiency globally. In this packet scheduling algorithm, each node goes to sleep whenever it is not transceiving, so that the energy waste of idle listening is also eliminated. Finally, simulations are conducted to evaluate network performance using the Qualnet simulator. Among other contributions, our study also identifies the maximum reporting frequency that a deployed sensor network can handle","PeriodicalId":345003,"journal":{"name":"2006 IEEE International Conference on Mobile Ad Hoc and Sensor Systems","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117129015","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 78

Deterministic Data Reduction in Sensor Networks 传感器网络中的确定性数据约简

2006 IEEE International Conference on Mobile Ad Hoc and Sensor Systems Pub Date : 2006-10-09 DOI: 10.1109/MOBHOC.2006.278602

Hüseyin Akcan, Hervé Brönnimann

引用次数: 12

SeLoc: Secure Localization for Wireless Sensor and Actor Network SeLoc:无线传感器和行动者网络的安全定位

2006 IEEE International Conference on Mobile Ad Hoc and Sensor Systems Pub Date : 2006-10-09 DOI: 10.1109/MOBHOC.2006.278666

Jianqing Ma, Shiyong Zhang, Yiping Zhong, Xiaowen Tong

{"title":"SeLoc: Secure Localization for Wireless Sensor and Actor Network","authors":"Jianqing Ma, Shiyong Zhang, Yiping Zhong, Xiaowen Tong","doi":"10.1109/MOBHOC.2006.278666","DOIUrl":"https://doi.org/10.1109/MOBHOC.2006.278666","url":null,"abstract":"The need for efficient and secure localization is an important issue in a scalable self-organizing network. However, exiting secure solutions are not well suitable or effective for wireless sensor and actor networks (WSANs) because of the features of WSANs (e.g. node heterogeneity). In this paper, we propose a novel approach (SeLoc) to secure localization for WSAN based on DV-Hop and hidden actors. After passively receiving authentication messages and minimum hop numbers from sensor nodes, these nearby actors distributively compute these sensors' location by actor-actor coordination and maximum likelihood estimators (MLE). By filtering inaccurate/false localization information, the SeLoc localization scheme can prevent these location attacks and improve the accuracy of localization. In addition, we also propose the voting-based location verification scheme in this paper. This verification scheme cannot only effectively decrease the success probability of attack, but also tolerate attacks to some extend. The analysis shows that SeLoc scheme is robust against location attacks and against other attacks like wormhole attacks, Sybile attacks. Also, comparing with other infrastructure-centric localization schemes, SeLoc scheme is energy saving, economical and secure for WSAN by fully using the features of WSAN","PeriodicalId":345003,"journal":{"name":"2006 IEEE International Conference on Mobile Ad Hoc and Sensor Systems","volume":"14 7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133077372","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 10

The Study of False Route Breakage in IEEE 802.11 based Ad Hoc Networks 基于IEEE 802.11的Ad Hoc网络中假路由中断的研究

2006 IEEE International Conference on Mobile Ad Hoc and Sensor Systems Pub Date : 2006-10-09 DOI: 10.1109/MOBHOC.2006.278592

Xia Li, K. Chua, P. Kong

引用次数: 2

Design and Implementation of a Sensor Network Based Location Determination Service for use in Home Networks 基于传感器网络的家庭网络定位服务的设计与实现

2006 IEEE International Conference on Mobile Ad Hoc and Sensor Systems Pub Date : 2006-10-09 DOI: 10.1109/MOBHOC.2006.278623

Sayed Ahmad, Mehmet Rasit Eskicioglu, P. Graham

{"title":"Design and Implementation of a Sensor Network Based Location Determination Service for use in Home Networks","authors":"Sayed Ahmad, Mehmet Rasit Eskicioglu, P. Graham","doi":"10.1109/MOBHOC.2006.278623","DOIUrl":"https://doi.org/10.1109/MOBHOC.2006.278623","url":null,"abstract":"Location determination is a fundamental component enabling context aware home applications. Ultrasound, floor sensors and computer vision, among others, have been proposed for location determination, each with its own benefits and limitations. In this paper we discuss the design, implementation and evaluation of a location determination system based on sensor networks. Our implementation includes three components: the location determination system which adapts and extends Motetrack for in-home use, a location storage system, and a middleware interface to allow home applications to access both current and historical location information. Our system uses Crossbow Mica2 and Mica2Dot sensors to provide 28th, 50th, 85th and 97th percentile location errors of under 1,1.5,2 and 3 meters, respectively. This will support most home services which typically require only \"room level\" accuracy. Using sensor nodes in our location determination scheme provides a low cost solution and eliminates dependence on the availability of existing, in-home equipment to perform the location determination computations","PeriodicalId":345003,"journal":{"name":"2006 IEEE International Conference on Mobile Ad Hoc and Sensor Systems","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128748202","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 10

Anchor-Free Localization in Rapidly-Deployed Wireless Sensor Networks 快速部署无线传感器网络中的无锚定位

2006 IEEE International Conference on Mobile Ad Hoc and Sensor Systems Pub Date : 2006-10-09 DOI: 10.1109/MOBHOC.2006.278624

Hui-jie Qu, S. Wicker

引用次数: 6

An Efficient Implementation of File Sharing Systems on the Basis of WiMAX and Wi-Fi 基于WiMAX和Wi-Fi的文件共享系统的高效实现

2006 IEEE International Conference on Mobile Ad Hoc and Sensor Systems Pub Date : 2006-10-09 DOI: 10.1109/MOBHOC.2006.278658

Jingyuan Li, Liusheng Huang, W. Jia, Mingjun Xiao, P. Du

引用次数: 10

On the Energy Hole Problem of Nonuniform Node Distribution in Wireless Sensor Networks 无线传感器网络中非均匀节点分布的能量空穴问题

2006 IEEE International Conference on Mobile Ad Hoc and Sensor Systems Pub Date : 2006-10-09 DOI: 10.1109/MOBHOC.2006.278555

Xiaobing Wu, Guihai Chen, Sajal K. Das

{"title":"On the Energy Hole Problem of Nonuniform Node Distribution in Wireless Sensor Networks","authors":"Xiaobing Wu, Guihai Chen, Sajal K. Das","doi":"10.1109/MOBHOC.2006.278555","DOIUrl":"https://doi.org/10.1109/MOBHOC.2006.278555","url":null,"abstract":"In this paper, we investigate the theoretical aspects of the nonuniform node distribution strategy in wireless sensor networks, which aims to avoid the energy hole around the sink. We find that in a circular sensor network with a nonuniform node distribution and constant data reporting, the unbalanced energy depletion among the nodes in the whole network is unavoidable. This is because although all the inner nodes have used up their energy simultaneously, the outmost part of the network may still have energy left. In spite of this fact, a suboptimal energy efficiency among the inner parts of the network is possible if the number of nodes increases with geometric proportion from the outer parts to the inner ones. In our proposed nonuniform node distribution strategy, the ratio between the node densities of the adjacent (i+1)th corona and the ith corona is equal to (2i-1)/q(2i+1), where q is the geometric proportion mentioned above. We also present a routing algorithm with this node distribution strategy. Simulation experiments demonstrate that when the network lifetime has ended, the nodes in the inner parts of the network achieve nearly balanced energy depletion, and only less than 10% of the total energy is wasted","PeriodicalId":345003,"journal":{"name":"2006 IEEE International Conference on Mobile Ad Hoc and Sensor Systems","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114549352","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 193