Showing 261 - 280 results of 654 for search '"wireless sensor network"', query time: 0.06s Refine Results
  1. 261

    An active detection of compromised nodes based on en-route trap in wireless sensor network by Jiang-Tao Wang, Zhi-Xiong Liu

    Published 2021-08-01
    “…With the development and wide use of wireless sensor network, security arises as an essential issue since sensors with restrict resources are deployed in wild areas in an unattended manner. …”
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    Article
  2. 262

    A Low Computational Complexity SML Estimation Algorithm of DOA for Wireless Sensor Networks by Faming Gong, Haihua Chen, Shibao Li, Jianhang Liu, Zhaozhi Gu, Masakiyo Suzuki

    Published 2015-10-01
    “…We address the problem of DOA estimation in positioning of nodes in wireless sensor networks. The Stochastic Maximum Likelihood (SML) algorithm is adopted in this paper. …”
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    Article
  3. 263
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  5. 265

    A Dynamic Virtual Force-Based Data Aggregation Algorithm for Wireless Sensor Networks by Junhai Luo, Jiyang Cai

    Published 2015-05-01
    “…In wireless sensor networks (WSNs), energy efficiency is critical for increasing network lifetime. …”
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    Article
  6. 266

    Distributed high-dimensional similarity search approach for large-scale wireless sensor networks by Haifeng Hu, Jiefang He, Jianshen Wu, Kun Wang, Wei Zhuang

    Published 2017-03-01
    “…Similarity search in high-dimensional space has become increasingly important in many wireless sensor network applications. However, existing approaches to similarity search is based on the premise that sensed data are centralized to deal with, or sensed data are simple enough to be stored in a relational database. …”
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    Article
  7. 267

    An Efficient Clustering Protocol for Wireless Sensor Networks Based on Localized Game Theoretical Approach by Dongfeng Xie, Qi Sun, Qianwei Zhou, Yunzhou Qiu, Xiaobing Yuan

    Published 2013-08-01
    “…Game theory has emerged as a brand new approach to model and analyse several problems of wireless sensor networks, such as routing, data collection, and topology control. …”
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    Article
  8. 268

    A Novel Dynamic Routing Approach to Distributed Wireless Sensor Network in Aircraft Environment by Hui Sun, Chengrui Bai, Yahui Li, Kaixin Yang

    Published 2021-01-01
    “…The trend to implement the monitoring system with a wireless sensor network has been becoming urgent due to guaranteed flight safety and the passengers comfortability in travel. …”
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    Article
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    MAC Protocols Used by Wireless Sensor Networks and a General Method of Performance Evaluation by Joseph Kabara, Maria Calle

    Published 2012-01-01
    “…Many researchers employ IEEE802.15.4 as communication technology for wireless sensor networks (WSNs). However, medium access control (MAC) layer requirements for communications in wireless sensor networks (WSNs) vary because the network is usually optimized for specific applications. …”
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    Article
  13. 273

    A Virtual-Ring-Based Data Storage and Retrieval Scheme in Wireless Sensor Networks by Xingpo Ma, Jianliang Gao, Weiping Wang, Jianxin Wang

    Published 2012-11-01
    “…In-network data storage and retrieval is one of the most important problems in wireless sensor networks. Many schemes have been proposed to solve this problem. …”
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    Article
  14. 274

    Energy-efficient load balancing in wireless sensor network: An application of multinomial regression analysis by Ruwaida M Zuhairy, Mohammed GH Al Zamil

    Published 2018-03-01
    “…Wireless sensor networks have become integral components of modern and smart environments. …”
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    Article
  15. 275

    Concurrent transmission mechanism to mitigate pan-exposed-node problems in wireless sensor networks by Xuejian Zhao, Siguang Chen, Jing Guo, Han Hu, Zhixin Sun

    Published 2017-03-01
    “…Power control technology is widely used in wireless sensor networks to improve network performance. The asymmetric transmission power strategy used in power control technology causes the re-emergence of hidden-node problems and more serious exposed-node problems. …”
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    Article
  16. 276
  17. 277

    Alert: An Adaptive Low-Latency Event-Driven MAC Protocol for Wireless Sensor Networks by Vinod Namboodiri, Abtin Keshavarzian

    Published 2011-01-01
    “…Collection of rare but delay-critical messages from a group of sensor nodes is a key process in many wireless sensor network applications. This is particularly important for security-related applications like intrusion detection and fire alarm systems. …”
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    Article
  18. 278

    ASMT: An augmented state-based multi-target tracking algorithm in wireless sensor networks by Kejiang Xiao, Rui Wang, Lei Zhang, Jian Li, Tun Fun

    Published 2017-04-01
    “…Due to the resource limitation and low performance of sensor node, research works of multi-target tracking became a hot spot in the applications of wireless sensor networks. Here, we propose an algorithm named augmented state-based multi-target tracking algorithm. …”
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    Article
  19. 279

    Time-selective data fusion for in-network processing in ad hoc wireless sensor networks by Jaanus Kaugerand, Johannes Ehala, Leo Mõtus, Jürgo-Sören Preden

    Published 2018-11-01
    “…This article introduces a time-selective strategy for enhancing temporal consistency of input data for multi-sensor data fusion for in-network data processing in ad hoc wireless sensor networks. Detecting and handling complex time-variable (real-time) situations require methodical consideration of temporal aspects, especially in ad hoc wireless sensor network with distributed asynchronous and autonomous nodes. …”
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    Article
  20. 280

    Node Selection Algorithms with Data Accuracy Guarantee in Service-Oriented Wireless Sensor Networks by Hongju Cheng, Ronglie Guo, Yuzhong Chen

    Published 2013-04-01
    “…The service-oriented architecture is considered as a new emerging trend for the future of wireless sensor networks in which different types of sensors can be deployed in the same area to support various service requirements. …”
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    Article