2010 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery最新文献_第2页

Distributed Cluster-Based Fault-Tolerant Topology Control for Space Information Networks 基于分布式集群的空间信息网络容错拓扑控制

2010 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery Pub Date : 2010-10-10 DOI: 10.1109/CYBERC.2010.46

Ning Ye, Zhiliang Zhu, Jun Liu, Jiping Shi

{"title":"Distributed Cluster-Based Fault-Tolerant Topology Control for Space Information Networks","authors":"Ning Ye, Zhiliang Zhu, Jun Liu, Jiping Shi","doi":"10.1109/CYBERC.2010.46","DOIUrl":"https://doi.org/10.1109/CYBERC.2010.46","url":null,"abstract":"Space information networks are a new type of self-organizing networks constituted by communication and information systems of land, sea, air and space. The performances of space information networks are closely related to their distinguishing characteristics such as large scale, high component complexity and high link redundancy. The paper proposed a distributed cluster-based and fault-tolerant topology control algorithm to construct a more efficient and failure-resistant topology for space information networks. Within each cluster, nodes discover local topology and compute appropriate transmitted powers reaching all nodes in their close vicinity through k optimal vertex-disjoint paths to achieve k-connectivity of the whole cluster. Between each pair of adjacent clusters, k disjoint links connecting the two clusters are maintained by finding out optimal matching of weighted bipartite graphs formed by topology of border nodes and their connections, which arranges inter-cluster relaying optimally. In the third phase, nodes adjust their transmitted power according to the logical topology generated by intra-cluster and inter-cluster topology control. Simulation results show performances such as invulnerability, reliability and validity are enhanced under the proposed topology control algorithm.","PeriodicalId":315132,"journal":{"name":"2010 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127693496","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: 3

Discouraging Improper Exploitation against Seeds in BitTorrent Swarms 阻止对bt种子群的不当利用

2010 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery Pub Date : 2010-10-10 DOI: 10.1109/CYBERC.2010.50

Jian Wang, Xiumei Wu, Na Guo, C. Ullrich, Heng Luo

引用次数: 2

Swarm-Based Knowledge Discovery for Intrusion Behavior Discovering 基于群的入侵行为知识发现

2010 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery Pub Date : 2010-10-10 DOI: 10.1109/CYBERC.2010.56

Xiaohui Cui, Justin M. Beaver, T. Potok

引用次数: 2

Orthogonal Modulation Based Cross-Layer Approach for Energy Efficiency in Wireless Sensor Networks 基于正交调制的无线传感器网络能量效率跨层方法

2010 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery Pub Date : 2010-10-10 DOI: 10.1109/CYBERC.2010.32

Qiuling Tang, Huan Wen, Changyin Sun, L. Deng

{"title":"Orthogonal Modulation Based Cross-Layer Approach for Energy Efficiency in Wireless Sensor Networks","authors":"Qiuling Tang, Huan Wen, Changyin Sun, L. Deng","doi":"10.1109/CYBERC.2010.32","DOIUrl":"https://doi.org/10.1109/CYBERC.2010.32","url":null,"abstract":"Energy conservation is a critical problem in wireless sensor networks (WSNs). Cross-layer design can provide energy efficiency through joint energy management and optimization. In this paper, based on two orthogonal modulation schemes- frequency shift keying (FSK) and pulse position modulation (PPM), we put forward a multi-layer energy efficiency optimal joint design approach for WSNs. Considering one of main parameters of modulation – constellation size as global variable, the design unifies the energy-efficient factors in hardware layer, link layer, MAC layer and routing layer, which accordingly include battery discharge nonlinearity, node circuit multi-mode operation, signal low-power transmit, a variable-length TDMA scheme and multi/single-hop routing. The total energy consumption across the layers and its minimization problem are hence formulated. Then, a string-star hybrid network derived from controlled deployments is taken as an example to numerically analyze and optimize the design. The results show that PPM-based design is more energy-efficient than FSK-based design in all our observed deployment scenarios. The energy-saving can be up to 75% for PPM-based design and 51% for FSK-based design, respectively.","PeriodicalId":315132,"journal":{"name":"2010 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123366835","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: 4

Adaptive Routing in Delay-Tolerant Mobile Sensor Network 容延迟移动传感器网络中的自适应路由

2010 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery Pub Date : 2010-10-10 DOI: 10.1109/CYBERC.2010.24

B. Wu, F. Lin, Jiliu Zhou

引用次数: 4

Standard Additive Model in Data Mining 数据挖掘中的标准加性模型

2010 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery Pub Date : 2010-10-10 DOI: 10.1109/CYBERC.2010.16

Do-Thanh Sang, Dong-Min Woo, Dong-Chul Park

引用次数: 0

An IPv6-Based Traffic Balancing Scheme for Multiple Mobile Data Collectors in Wireless Sensor Networks 基于ipv6的无线传感器网络中多移动数据采集器流量均衡方案

2010 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery Pub Date : 2010-10-10 DOI: 10.1109/CYBERC.2010.25

Wanming Luo, Baoping Yan, Jiliang Wu

{"title":"An IPv6-Based Traffic Balancing Scheme for Multiple Mobile Data Collectors in Wireless Sensor Networks","authors":"Wanming Luo, Baoping Yan, Jiliang Wu","doi":"10.1109/CYBERC.2010.25","DOIUrl":"https://doi.org/10.1109/CYBERC.2010.25","url":null,"abstract":"The converge cast traffic pattern ???many-to-one data communication??? of wireless sensor networks leads to high load at nodes that are aggregating data. Therefore, we need to distribute the entire traffic load by deploying multiple data collectors and each node should select a collector node to access. Additionally, with the progress of IPv6-based wireless sensor networks, advantages of IPv6 protocols can be considered to address the above problem. In this paper, we propose an IPv6-based traffic balancing scheme for multiple mobile data collectors in wireless sensor networks, which can distribute the traffic load on multiple mobile data collectors based on IPv6 any cast and pseudo-mobility (IPv6APM). The scheme has the advantages of seamless compatibility with current protocol, higher scalability, short delay time, no topological constraint compared to other approaches. We also present our simulation work and discuss performance comparison between the scheme and other load balancing mechanisms. The results show that the scheme has very advanced performance and scalability.","PeriodicalId":315132,"journal":{"name":"2010 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129328695","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: 1

A Distributed Text Mining System for Online Web Textual Data Analysis 面向在线Web文本数据分析的分布式文本挖掘系统

2010 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery Pub Date : 2010-10-10 DOI: 10.1109/CYBERC.2010.11

Bin Zhou, Yan Jia, Chunyang Liu, Xu Zhang

引用次数: 11

An Efficient Tree-Based Geocast Routing Algorithm for Connecting Heterogeneous Networks 一种高效的基于树的异构网络地播路由算法

2010 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery Pub Date : 2010-10-10 DOI: 10.1109/CYBERC.2010.67

Yi Zhao, Xingming Wang, Ung Heo, Jaeho Choi

{"title":"An Efficient Tree-Based Geocast Routing Algorithm for Connecting Heterogeneous Networks","authors":"Yi Zhao, Xingming Wang, Ung Heo, Jaeho Choi","doi":"10.1109/CYBERC.2010.67","DOIUrl":"https://doi.org/10.1109/CYBERC.2010.67","url":null,"abstract":"This paper describes a new tree-based routing method which can be used to connect heterogeneous networks. In the proposed method, a source node located in one network sends packets to a group of nodes in another network. In our scenario, a source node normally belongs to a mobile ad hoc network, while a group of nodes consists of sensor nodes in the specified geographical region. The source node sends a packet to destination nodes in order to aggregate sensor data. Our protocol attains energy efficiency and accuracy by incorporating a metric for constructing the tree according to routes. The metric is calculated using parameters such as power and neighborhood connectivity. Before constructing a tree, hello messages are sent, depending on local mobility, for updating the list of neighbors. After constructing the tree, the link lifetime is evaluated periodically in order to maintain the freshness of a link along the route. In order to verify the performance of the proposed scheme, we conducted a set of computer simulations using the OPNET modeler. We measured the performance of the system in terms of delay, packet loss and accuracy of packet delivery. Results are compared to those of a conventional method. The results show that the proposed method improves efficiency by as much as 20% compared with that of a conventional method.","PeriodicalId":315132,"journal":{"name":"2010 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121285863","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

3D Fuzzy Vault Based on Palmprint 基于掌纹的三维模糊金库

2010 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery Pub Date : 2010-10-10 DOI: 10.1109/CYBERC.2010.49

Hailun Liu, Dongmei Sun, Ke Xiong, Z. Qiu

引用次数: 7