Showing 241 - 260 results of 654 for search '"Wireless Sensor Networks"', query time: 0.47s Refine Results
  1. 241

    A Path Planning Algorithm with a Guaranteed Distance Cost in Wireless Sensor Networks by Yuanchao Liu, Shukui Zhang, Jianxi Fan, Juncheng Jia

    Published 2012-11-01
    “…Navigation with wireless sensor networks (WSNs) is the key to provide an effective path for the mobile node. …”
    Get full text
    Article
  2. 242
  3. 243

    Intrusion Detection Model for Wireless Sensor Networks Based on FedAvg and XGBoost Algorithm by Hongjiao Wu

    Published 2024-01-01
    “…For the characteristics of channel instability in wireless sensor networks, this paper proposes an intrusion detection algorithm based on FedAvg (federated averaging) and XGBoost (extreme gradient boosting) wireless sensor networks using fog computing architecture. …”
    Get full text
    Article
  4. 244
  5. 245
  6. 246
  7. 247

    Delay-Tolerant, Low-Power Protocols for Large Security-Critical Wireless Sensor Networks by Claudio S. Malavenda, F. Menichelli, M. Olivieri

    Published 2012-01-01
    “…The paper is organized as follows: first we give an overview on delay-tolerant wireless sensor networking (DTN); then we perform a simulation-based comparative analysis of state-of-the-art DTN approaches and illustrate the improvement offered by the proposed protocol; finally we present experimental data gathered from the implementation of the proposed protocol on a proprietary hardware node.…”
    Get full text
    Article
  8. 248

    Event-Based Control for Average Consensus of Wireless Sensor Networks with Stochastic Communication Noises by Chuan Ji, Wuneng Zhou, Huashan Liu

    Published 2013-01-01
    “…This paper focuses on the average consensus problem for the wireless sensor networks (WSNs) with fixed and Markovian switching, undirected and connected network topologies in the noise environment. …”
    Get full text
    Article
  9. 249

    Forest Fire Prevention, Detection, and Fighting Based on Fuzzy Logic and Wireless Sensor Networks by Josué Toledo-Castro, Pino Caballero-Gil, Nayra Rodríguez-Pérez, Iván Santos-González, Candelaria Hernández-Goya, Ricardo Aguasca-Colomo

    Published 2018-01-01
    “…In the proposal, the environmental monitoring of several dynamic risk factors is performed with wireless sensor networks and analysed with the proposed fuzzy-based controller. …”
    Get full text
    Article
  10. 250

    Energy-Balanced Separating Algorithm for Cluster-Based Data Aggregation in Wireless Sensor Networks by Shuai Fu, Jianfeng Ma, Hongtao Li, Changguang Wang

    Published 2013-01-01
    “…Clustering provides an effective way to prolong the lifetime of wireless sensor networks. However, the head node may die much faster than other nodes due to its overburden. …”
    Get full text
    Article
  11. 251

    Energy-Efficient Data Gathering Scheme Based on Broadcast Transmissions in Wireless Sensor Networks by Soobin Lee, Howon Lee

    Published 2013-01-01
    “…Improving energy efficiency is the most important challenge in wireless sensor networks. Because sensing information is correlated in many sensor network applications, some previous works have proposed ideas that reduce the energy consumption of the network by exploiting the spatial correlation between sensed information. …”
    Get full text
    Article
  12. 252

    CHAT: Clustered hierarchical key management for wireless sensor networks using network topology by Dimitris Tsitsipis, Anthony Tzes, Stavros Koubias

    Published 2017-11-01
    “…For wireless sensor networks, key management is a challenging issue because of the limited node resources, network size, and diverse requirements, depending on the exact application. …”
    Get full text
    Article
  13. 253
  14. 254

    Distributed Energy-Efficient Approaches for Connected Dominating Set Construction in Wireless Sensor Networks by Najla Al-Nabhan, Mznah Al-Rodhaan, Abdullah Al-Dhelaan

    Published 2014-06-01
    “…Energy efficiency is one of the major issues in wireless sensor networks (WSNs) and their applications. Distributed techniques with low message and time complexities are expected in WSNs. …”
    Get full text
    Article
  15. 255

    Maximizing the lifetime of wireless sensor networks in trains for monitoring long-distance goods transportation by Huiting Xu, Xi Jin, Fanxin Kong, Qingxu Deng

    Published 2017-05-01
    “…One key issue in designing battery-powered wireless sensor networks is to properly control the energy consumption of the sensor nodes in order to prolong their operation time (i.e. lifetime ). …”
    Get full text
    Article
  16. 256

    The Node Arrangement Methodology of Wireless Sensor Networks for Long-Span Bridge Health Monitoring by Guang-Dong Zhou, Ting-Hua Yi

    Published 2013-10-01
    “…Wireless sensor networks (WSNs), which are a promising technology for the implementation of long-span bridge health monitoring, have gained increasing attention from both the research community and actual users. …”
    Get full text
    Article
  17. 257
  18. 258

    Joint Noniterative Beamforming Schemes for BER Minimization in Next-Generation Wireless Sensor Networks by Mohamed S. Abouzeid, Heba A. El-Khobby, Mahmoud A. A. Ali, Mohamed E. Nasr

    Published 2025-01-01
    “…Accordingly, more robust communications can be achieved for next-generation wireless sensor networks. This research paper provides an efficient manner to meet the demanded reliability of next-generation wireless sensor networks, which is a bit error rate of 10−9.…”
    Get full text
    Article
  19. 259

    A Point-to-Point Interference Measurement Approach for Large-Scale Wireless Sensor Networks by Bo Zeng, Yabo Dong, Dongming Lu

    Published 2012-10-01
    “…Interference measurement is an important part for use in links scheduling protocol in wireless sensor networks (WSNs). To know wireless interference among nodes in the network is essential to guarantee the efficiency of links scheduling protocol. …”
    Get full text
    Article
  20. 260

    Asymptotic Distribution of Isolated Nodes in Secure Wireless Sensor Networks under Transmission Constraints by Y. Tang, Q. L. Li

    Published 2016-01-01
    “…The Eschenauer-Gligor (EG) key predistribution is regarded as a typical approach to secure communication in wireless sensor networks (WSNs). In this paper, we establish asymptotic results about the distribution of isolated nodes and the vanishing small impact of the boundary effect on the number of isolated nodes in WSNs with the EG scheme under transmission constraints. …”
    Get full text
    Article