2014 27th Biennial Symposium on Communications (QBSC)最新文献_第3页

Dynamic resource reuse towards participatory sensing networks 面向参与式感知网络的动态资源重用

2014 27th Biennial Symposium on Communications (QBSC) Pub Date : 2014-06-01 DOI: 10.1109/QBSC.2014.6841189

Sharief M. A. Oteafy, H. Hassanein

{"title":"Dynamic resource reuse towards participatory sensing networks","authors":"Sharief M. A. Oteafy, H. Hassanein","doi":"10.1109/QBSC.2014.6841189","DOIUrl":"https://doi.org/10.1109/QBSC.2014.6841189","url":null,"abstract":"In recent years the demand and density of Wireless Sensor Network (WSN) deployments has generated overwhelming underutilization of resources across multiple deployments. More recently, the proliferation of smartphone usage has augmented sensing architectures with readily available resources to enable data collection in real-time; aiding the adoption of participatory sensing network (PSN) paradigms. Unfortunately both literature domains remain disparate, and their operational mandates dictate significant variance despite their apparent common goals. In this paper we present a formal paradigm for resource representation across ubiquitous platforms, and present dynamic heuristics for utilizing WSNs and participatory-based transient resources towards serving multiple applications in concurrency. The presented paradigm, namely Dynamic Resource Reuse (DRR) WSN, supports multiple owners of resources and incentivizes their collaboration via token-reward systems. We capitalize on dynamic incentive mechanisms to solicit the contribution of resources from WSNs and PSNs. The core contribution of this work lies in operational synergy, facilitating cross-network functional utilization of all readily available resources, despite their network ownership.","PeriodicalId":314871,"journal":{"name":"2014 27th Biennial Symposium on Communications (QBSC)","volume":"172 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132102978","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

An application of network-coding technique into cooperative jamming 网络编码技术在协同干扰中的应用

2014 27th Biennial Symposium on Communications (QBSC) Pub Date : 2014-06-01 DOI: 10.1109/QBSC.2014.6841217

T. Tran, H. Kong

引用次数: 4

Unified multi-critical infrastructure communication architecture 统一的多关键基础设施通信架构

2014 27th Biennial Symposium on Communications (QBSC) Pub Date : 2014-06-01 DOI: 10.1109/QBSC.2014.6841209

Titus Okathe, S. Heydari, Vijay K. Sood, K. El-Khatib

引用次数: 1

Communication-efficient decentralized quickest change detection 高效的通信，分散的，最快的变更检测

2014 27th Biennial Symposium on Communications (QBSC) Pub Date : 2014-06-01 DOI: 10.1109/QBSC.2014.6841182

Hongfei Wang, S. Blostein

引用次数: 0

Configuring a UHF antenna for sensor nodes in harsh environments 在恶劣环境下为传感器节点配置UHF天线

2014 27th Biennial Symposium on Communications (QBSC) Pub Date : 2014-06-01 DOI: 10.1109/QBSC.2014.6841186

Ahmad El Kouche, H. Hassanein, A. Alma'aitah

引用次数: 0

Systematic network coding for transmission over two-hop lossy links 在两跳有损链路上传输的系统网络编码

2014 27th Biennial Symposium on Communications (QBSC) Pub Date : 2014-06-01 DOI: 10.1109/QBSC.2014.6841216

Ye Li, W. Chan, S. Blostein

{"title":"Systematic network coding for transmission over two-hop lossy links","authors":"Ye Li, W. Chan, S. Blostein","doi":"10.1109/QBSC.2014.6841216","DOIUrl":"https://doi.org/10.1109/QBSC.2014.6841216","url":null,"abstract":"Packet transmission over two-hop lossy link is increasingly important in communication networks. In this paper, we present a systematic network coding scheme for packet-level transmissions over two-hop lossy links. In the scheme, a source node sends out uncoded packets in their original order first, followed by a potentially unlimited number of coded packets using random linear network coding. The intermediate node forwards a packet if it receives an uncoded packet, and sends a coded packet from previously buffered packets using random linear network coding if it does not receive a packet or the received packet is coded. We show that, compared to the scheme in which random linear network coding is used all the time at the source and intermediate nodes, the proposed method requires much less computation in encoding and decoding and also achieves a higher end-to-end rate. The benefit is appreciable when the number of source packets is not large and the finite field in which network coding is performed is small. To analytically assess the performance, we employ a Markov chain based technique to calculate the expected completion time of the proposed scheme given the number of source packets, link erasure rates and finite field size.","PeriodicalId":314871,"journal":{"name":"2014 27th Biennial Symposium on Communications (QBSC)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115319222","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

Outage probability for a sector of circular cell based on path loss threshold 基于路径损耗阈值的圆形单元扇区中断概率分析

2014 27th Biennial Symposium on Communications (QBSC) Pub Date : 2014-06-01 DOI: 10.1109/QBSC.2014.6841177

Sami Baroudi, Y. Shayan

引用次数: 3

An adaptive lagrangian algorithm for solving the capacity and flow assignment problem in self-healing ATM networks 自愈ATM网络容量与流量分配问题的自适应拉格朗日算法

2014 27th Biennial Symposium on Communications (QBSC) Pub Date : 2014-06-01 DOI: 10.1109/QBSC.2014.6841200

O. Guèye

引用次数: 2

Adaptive topology control to improve network performance through power and rate adaptation 自适应拓扑控制，通过功率和速率自适应提高网络性能

2014 27th Biennial Symposium on Communications (QBSC) Pub Date : 2014-06-01 DOI: 10.1109/QBSC.2014.6841199

Saneeha Ahmed, K. A. Rahman, Sarab F. Al Rubeaai, G. Colman, K. Tepe

引用次数: 5

Towards prolonged lifetime for large-scale Information-Centric Sensor Networks 面向大规模信息中心传感器网络的寿命延长

2014 27th Biennial Symposium on Communications (QBSC) Pub Date : 2014-06-01 DOI: 10.1109/QBSC.2014.6841190

G. Singh, Mervat Abu-Elkheir, F. Al-turjman, A. Taha

{"title":"Towards prolonged lifetime for large-scale Information-Centric Sensor Networks","authors":"G. Singh, Mervat Abu-Elkheir, F. Al-turjman, A. Taha","doi":"10.1109/QBSC.2014.6841190","DOIUrl":"https://doi.org/10.1109/QBSC.2014.6841190","url":null,"abstract":"Information-Centric Sensor Networks (ICSNs) are a class of context-aware communication networks that provide an infrastructure for knowledge-based intelligent information service provisioning to anyone, anywhere and at any time. It provides the sensed information to the end-user based on application requirements. To cater to the needs of ICSNs applications, WSNs may need to be deployed on a very large scale. Maintaining network connectivity and longevity in such a large scale deployment of sensor nodes, while catering to the application and service requirements of the ICSN is a challenging task because sensor nodes are very resource constrained in terms of power, communication range and processing capabilities. Hence, we propose the use of cognitive nodes in the underlying WSN, which can help to achieve better management of the sensor network's resources. The cognitive nodes make use of the requested information to learn the dynamic network environment, and make decisions based on the application requirements and current network conditions. Cognitive nodes will use information stored in their knowledge base to help with resource management in the sensor network while catering to the service requirements of the ICSN. The main contribution of this work is to provide a strategy for their deployment in large-scale WSNs used in ICSN applications.","PeriodicalId":314871,"journal":{"name":"2014 27th Biennial Symposium on Communications (QBSC)","volume":"594 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132908010","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: 6