Showing 941 - 960 results of 1,016 for search '"wireless sensor network"', query time: 0.06s Refine Results
  1. 941

    Energy-Efficient Routing Control Algorithm in Large-Scale WSN for Water Environment Monitoring with Application to Three Gorges Reservoir Area by Yuanchang Zhong, Lin Cheng, Liang Zhang, Yongduan Song, Hamid Reza Karimi

    Published 2014-01-01
    “…The typical application backgrounds of large-scale WSN (wireless sensor networks) for the water environment monitoring in the Three Gorges Reservoir are large coverage area and wide distribution. …”
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    Article
  2. 942

    Sensor Relocation Technique Based Lightweight Integrated Protocol for WSN by J. Joy Winston, B. Balan Paramasivan

    Published 2014-06-01
    “…It is also noted that our proposed model maximizes the lifetime of wireless sensor networks.…”
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    Article
  3. 943

    Routing and Clustering of Sensor Nodes in the Honeycomb Architecture by Amine Rais, Khalid Bouragba, Mohammed Ouzzif

    Published 2019-01-01
    “…Energy is the most valuable resource in wireless sensor networks; this resource is limited and much in demand during routing and communication between sensor nodes. …”
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    Article
  4. 944

    CMOS: Efficient Clustered Data Monitoring in Sensor Networks by Jun-Ki Min

    Published 2013-01-01
    “…Thus, recently, many researchers have paid attention to wireless sensor networks (WSNs). The limitation of energy is critical since most sensors are battery-powered and it is very difficult to replace batteries in cases that sensor networks are utilized outdoors. …”
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    Article
  5. 945

    Research on wireless coverage area detection technology for 5G mobile communication networks by Hongjun Wang, Yu Zhou, Wenhao Sha

    Published 2017-12-01
    “…To overcome these challenges, this article proposes 5G network wireless coverage area detection technology that is based on wireless sensor networks. First, sensor nodes are deployed to collect the received signal strength. …”
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    Article
  6. 946

    Scheduling with Collaborative Mobile Chargers Inter-WSNs by Jidong Zhao, Xili Dai, Xiaomin Wang

    Published 2015-05-01
    “…Mobile charge problem describes a fleet of mobile chargers delivers energy to the sensor nodes periodically in wireless sensor networks (WSNs). In it, every sensor node has an asynchronous rest working time during a charging round. …”
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    Article
  7. 947

    Implementing a Distributed WSN Based on IPv6 for Ambient Monitoring by D. F. Larios, J. M. Mora-Merchan, E. Personal, J. Barbancho, C. León

    Published 2013-06-01
    “…Traditionally, Wireless Sensor Networks (WSNs) are used for monitoring an extensive area. …”
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    Article
  8. 948

    An Efficient Image Denoising Method for Wireless Multimedia Sensor Networks Based on DT-CWT by Rachid Sammouda, Abdul Malik S. Al-Salman, Abdu Gumaei, Nejmeddine Tagoug

    Published 2015-11-01
    “…Wireless multimedia sensor network (WMSN) is a developed technology of wireless sensor networks and includes a set of nodes equipped with cameras and other sensors to detect ambient environment and produce multimedia data content. …”
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    Article
  9. 949

    Design of a Circularly Polarized -Slot Antenna with Isotropic Pattern for the UHF RFID Reader of WSN by Jongan Park, Jonghun Chun, Gwangwon Kang, Sungkwan Kang, Youngeun An

    Published 2014-06-01
    “…In an antenna for a UHF RFID reader of wireless sensor networks (WSN), receiver sensitivity in sensing multitags from remote distances is an important performance index. …”
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    Article
  10. 950

    El renacimiento del monitoreo ambiental dentro de nuevos paradigmas científicos y operacionales by Arturo Sánchez-Azofeifa

    Published 2017-06-01
    “…En este sentido, uno de los sistemas emergentes más interesantes aplicado al monitoreo ambiental es lo que se llaman redes inalámbricas de monitoreo ambiental, conocidas por sus siglas en inglés como wireless sensor networks (WSN). Acá se presentan y se explican algunas de sus aplicaciones, ventajas y desafíos. …”
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    Article
  11. 951

    Transmission Power Controlled Localization with Topology Building for NLOS Environments by Jin-Ho You, Jong-Hyeok Jeon, Tae-Hyung Lee, Young-Goo Kwon

    Published 2014-08-01
    “…The update procedures cause frequent broadcasting and calculation for relocalization; therefore, maintaining the transmission power control (TPC) in the wireless sensor networks (WSNs) is valuable to the network. …”
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    Article
  12. 952

    New Enhanced Authentication Protocol for Internet of Things by Mourade Azrour, Jamal Mabrouki, Azedine Guezzaz, Yousef Farhaoui

    Published 2021-03-01
    “…For covering all spaces and operating correctly, the IoT benefits from advantages of other recent technologies, like radio frequency identification, wireless sensor networks, big data, and mobile network. However, despite of the integration of various things in one network and the exchange of data among heterogeneous sources, the security of user’s data is a central question. …”
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    Article
  13. 953

    Fuzzy-Based Trust Prediction Model for Routing in WSNs by X. Anita, M. A. Bhagyaveni, J. Martin Leo Manickam

    Published 2014-01-01
    “…The cooperative nature of multihop wireless sensor networks (WSNs) makes it vulnerable to varied types of attacks. …”
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    Article
  14. 954

    A Novel Element Detection Method in Audio Sensor Networks by Qi Li, Miao Zhang, Guoai Xu

    Published 2013-02-01
    “…Audio element detection in wireless sensor networks (WSNs) has great significance in our lives (e.g., in detecting traffic jam and accident, gun shots and explosion, and hurricane). …”
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    Article
  15. 955

    Low Mismatch Key Agreement Based on Wavelet-Transform Trend and Fuzzy Vault in Body Area Network by Yang Wu, Yongmei Sun, Lei Zhan, Yuefeng Ji

    Published 2013-06-01
    “…Body area network (BAN) is an emerging branch of wireless sensor networks for personalized applications in many fields, such as health monitoring. …”
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    Article
  16. 956

    Detection and Prevention of Selective Forwarding-Based Denial-of-Service Attacks in WSNs by Youngho Cho, Gang Qu

    Published 2013-08-01
    “…Designing wireless sensor networks (WSNs) that can work reliably in the presence of inside packet drop attackers is very challenging. …”
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    Article
  17. 957

    Distributed Intrusion Detection of Byzantine Attacks in Wireless Networks with Random Linear Network Coding by Jen-Yeu Chen, Yi-Ying Tseng

    Published 2012-12-01
    “…In energy-constraint wireless networks such as wireless sensor networks, applying NC can further reduce the number of wireless transmissions and hence prolong the life time of sensor nodes. …”
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    Article
  18. 958

    Reliable Multicasting Service for Densely Deployed Military Sensor Networks by Woongsoo Na, Nhu-Ngoc Dao, Sungrae Cho

    Published 2015-08-01
    “…Wireless sensor networks (WSNs) have drawn attention for military applications where a large number of light-weight sensor nodes can detect enemies and intruders in the battlefield and alert a command post (CP) to our forces. …”
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    Article
  19. 959

    Lifetime Optimization of an Indoor Surveillance Sensor Network Using Adaptive Energy-Efficient Transmission by Guifang Qiao, Guangming Song, Ying Zhang, Jun Zhang, Jin Peng

    Published 2015-02-01
    “…The omnirobots and static monitoring nodes form a surveillance sensor network which comprises several star-like wireless sensor networks. The static monitoring nodes sleep periodically and can be woken up by the pyroelectric infrared sensor. …”
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    Article
  20. 960

    Link Layer Time-Varying Model for IEEE 802.15.4 Radio in Industrial Environment by Wan Yadong, Duan Shihong

    Published 2014-12-01
    “…IEEE 802.15.4 PHY has been widely used in wireless sensor networks. In-depth investigations on the link layer characteristics are important for WSN protocol design. …”
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    Article