2011 IEEE 36th Conference on Local Computer Networks最新文献_第8页

Deployment and mobility for animal social life monitoring based on preferential attachment 基于优先依恋的动物社会生活监测的部署和移动性

2011 IEEE 36th Conference on Local Computer Networks Pub Date : 2011-10-04 DOI: 10.1109/LCN.2011.6115510

M. Akbaş, Matthias R. Brust, C. Ribeiro, D. Turgut

{"title":"Deployment and mobility for animal social life monitoring based on preferential attachment","authors":"M. Akbaş, Matthias R. Brust, C. Ribeiro, D. Turgut","doi":"10.1109/LCN.2011.6115510","DOIUrl":"https://doi.org/10.1109/LCN.2011.6115510","url":null,"abstract":"The effort and time spent in wild life monitoring increases with the area and the number of objects to observe. Deployment of wireless sensor nodes enables a scalable sampling method and fine granularity of data collection. When we include resource rich actor nodes the data collection and evaluation are further optimized. However realistic mobility data is missing for various animal species to develop prototypes of wireless network based monitoring systems. In this paper, the problem of the absence of realistic data is considered from a social network perspective. Node deployment and mobility algorithms are provided to model a complete system of an animal swarm to be used for animal social life monitoring. A novel spatial cut-off preferential attachment model and center of mass concept are used and extended for the models according to the characteristics of the animal swarms. In the application scenario of a gorilla swarm, each gorilla is equipped with a sensor node for the monitoring of the social system. The local interaction patterns among the mobile nodes are also monitored throughout the network life time to observe the social interactions among animals and to determine the role of each animal in the society. The performance of the monitoring protocol and the applicability of the deployment and mobility models are presented through extensive simulations.","PeriodicalId":437953,"journal":{"name":"2011 IEEE 36th Conference on Local Computer Networks","volume":"105 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117229777","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: 8

SDF — Solar-aware distributed flow in wireless sensor networks 无线传感器网络中的太阳能感知分布式流

2011 IEEE 36th Conference on Local Computer Networks Pub Date : 2011-10-04 DOI: 10.1109/LCN.2011.6115320

Immanuel Schweizer, Nils Fleischhacker, M. Mühlhäuser, T. Strufe

引用次数: 6

Comparative performance analysis of the PermaDozer protocol in diverse deployments PermaDozer协议在不同部署下的性能对比分析

2011 IEEE 36th Conference on Local Computer Networks Pub Date : 2011-10-04 DOI: 10.1109/LCN.2011.6115578

M. Keller, M. Woehrle, R. Lim, J. Beutel, L. Thiele

{"title":"Comparative performance analysis of the PermaDozer protocol in diverse deployments","authors":"M. Keller, M. Woehrle, R. Lim, J. Beutel, L. Thiele","doi":"10.1109/LCN.2011.6115578","DOIUrl":"https://doi.org/10.1109/LCN.2011.6115578","url":null,"abstract":"In this paper, we present a performance analysis of the communication stack of the PermaDozer application. Our offline analysis is based on long-term performance data from three diverse real-world wireless sensor network deployments. Two of the deployments considered are located in the Swiss mountains at 3.500 meters a.s.l., the third deployment is located along a river in the Swiss midlands. Apart from climatic differences, the three deployments also vary in network size, network density, node placement, and type and quantity of RF interference. From September 2008 to May 2011 more than 99.6 million WSN packets have been collected serving as the dataset. All three deployments are based on the same software and hardware. This allows us to comparatively study the performance of the PermaDozer protocol under different deployment settings and environmental conditions. For the period between June 2010 and May 2011, our networks achieved a data yield of ≥ 99.5%. But, we can also clearly notice that achieving this performance requires varying effort in terms of radio duty cycle resulting in different power consumption and network lifetime.","PeriodicalId":437953,"journal":{"name":"2011 IEEE 36th Conference on Local Computer Networks","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124578409","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: 19

APAWSAN: Actor positioning for aerial wireless sensor and actor networks APAWSAN:用于空中无线传感器和行动者网络的行动者定位

2011 IEEE 36th Conference on Local Computer Networks Pub Date : 2011-10-04 DOI: 10.1109/LCN.2011.6115518

M. Akbaş, D. Turgut

{"title":"APAWSAN: Actor positioning for aerial wireless sensor and actor networks","authors":"M. Akbaş, D. Turgut","doi":"10.1109/LCN.2011.6115518","DOIUrl":"https://doi.org/10.1109/LCN.2011.6115518","url":null,"abstract":"The node mobility is a natural element of many wireless sensor and actor network (WSAN) applications. Recent advances in the development of small unmanned aerial vehicles (UAVs) with built in sensors made it possible to deploy aerial sensor and actor networks. An aerial network composed of small UAVs enables high quality observation for events while reducing the number of personnel and the risk for the operators. In order to have an effective data collection, the positioning of actors plays a critical role in aerial WSANs. In this paper we propose an actor positioning strategy for aerial WSANs considering the scenario of toxic plume observation after a volcanic eruption, which is one of the emerging applications of aerial UAV networks. Measuring the composition of volcanic plumes allows the computation of volcanogenic fluxes and provides insights into volatile degassing mechanisms. The actors in the proposed approach use a lightweight and distributed algorithm to form a self organizing network around the central UAV, which has the role of the sink in the WSAN. Our algorithm makes use of the Valence Shell Electron Pair (VSEPR) theory of chemistry, which is based on the correlation between molecular geometry and the number of atoms in a molecule. The performance of the proposed practical positioning algorithm is presented through extensive simulations.","PeriodicalId":437953,"journal":{"name":"2011 IEEE 36th Conference on Local Computer Networks","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123267778","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: 67

A study of topology formation in 802.11s multiradio wireless mesh networks 802.11s多无线电无线网状网络拓扑结构研究

2011 IEEE 36th Conference on Local Computer Networks Pub Date : 2011-10-04 DOI: 10.1109/LCN.2011.6115568

Jean-Charles Grégoire, C. Roy, Z. Dziong

引用次数: 4

Practical machine learning based multimedia traffic classification for distributed QoS management 基于实用机器学习的多媒体流量分类分布式QoS管理

2011 IEEE 36th Conference on Local Computer Networks Pub Date : 2011-10-04 DOI: 10.1109/LCN.2011.6115322

S. Zander, G. Armitage

引用次数: 22

A performance study of network operator-friendly P2P traffic control technique 网络运营商友好型P2P流量控制技术的性能研究

2011 IEEE 36th Conference on Local Computer Networks Pub Date : 2011-10-04 DOI: 10.1109/LCN.2011.6115310

HyunYong Lee, A. Nakao

{"title":"A performance study of network operator-friendly P2P traffic control technique","authors":"HyunYong Lee, A. Nakao","doi":"10.1109/LCN.2011.6115310","DOIUrl":"https://doi.org/10.1109/LCN.2011.6115310","url":null,"abstract":"In the network operator-friendly P2P traffic control technique such as P4P, peers are supposed to select their communication partners by following a guidance issued by the network operator. Thus, the guidance has significant impact on the traffic control. However, detailed performance study of available guidances is missing. Most existing work does not show how they affect intra-domain traffic control in detail while mostly focusing on inter-domain traffic control. In this paper, we try to understand how the guidances affect the intra and inter-domain traffic control for better guidance improving the traffic control. Through simulations, we reveal followings. The performance-based guidance reflecting the networking status shows attractive results in distributing the traffic over intra-domain links and in reducing the cross-domain traffic and the charging volume of inter-domain link compared to the distance-based guidance enforcing simple localization. However, the performance-based guidance shows one limitation that can cause unstable traffic control. To overcome the identified limitation, we propose peer-assisted measurement and traffic estimation approach. Then, we verify our approach through simulations.","PeriodicalId":437953,"journal":{"name":"2011 IEEE 36th Conference on Local Computer Networks","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125327287","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: 0

A novel teletraffic-based power saving scheme for cellular networks with microcells 一种基于电信业务的微蜂窝网络节电方案

2011 IEEE 36th Conference on Local Computer Networks Pub Date : 2011-10-04 DOI: 10.1109/LCN.2011.6115535

Z. Abbas, F. Li

引用次数: 4

Formal validation of the security properties of AMT's three-way handshake AMT三次握手的安全属性的正式验证

2011 IEEE 36th Conference on Local Computer Networks Pub Date : 2011-10-04 DOI: 10.1109/LCN.2011.6115195

Ali Salem, J. W. Atwood

引用次数: 3

Analysis of packet loss for batch traffic arrivals in IEEE 802.15.4-based networks 基于IEEE 802.15.4的网络中批量流量到达的丢包分析

2011 IEEE 36th Conference on Local Computer Networks Pub Date : 2011-10-04 DOI: 10.1109/LCN.2011.6115166

M. S. Haghighi, K. Mohamedpour, V. Varadharajan

引用次数: 1