Showing 301 - 320 results of 447 for search '"wireless network"', query time: 0.07s Refine Results
  1. 301

    A Use of Fuzzy TOPSIS to Improve the Network Selection in Wireless Multiaccess Environments by Mouad Mansouri, Cherkaoui Leghris

    Published 2020-01-01
    “…Constantly faster, mobile terminals are developing, as well as wireless networks, to satisfy the growth of “Always Best Connected” demand. …”
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    Article
  2. 302

    Consumption Reduction Solution of TV News Broadcast System Based on Wireless Communication Network by Haifeng Qiang

    Published 2021-01-01
    “…This paper studies the card frame adaptive strategy, the system resource consumption reduction solution, and the deployment scheme of the mobile video and audio transmission terminal, which is of great significance to improve the design and research of the news broadcast system under the wireless network application and also has certain reference value for the design of other broadcasting and television solutions.…”
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    Article
  3. 303

    Distributed Wireless Measurement System for Transient Pressure with Data Extraction Technology by Wenlian Wang, Jinwen Zhang, Zhijie Zhang

    Published 2015-06-01
    “…A measurement system based on data extraction technology was designed and implemented in an explosion field, and the measurement node was characterized by sampling rate of 1 Msps, data storage of 128 Gb, effective data segment of 512 kW, and Wi-Fi wireless network coverage.…”
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  4. 304

    Building end to end service guarantee system of IoT covering“terminal pipe and cloud” based on signaling big data by Xuli YE, Qiang ZENG, Liyu LIU, Yu SU, Meng KANG

    Published 2018-06-01
    “…With the evolution of wireless communication service types to massive,large connections,small traffic scenarios,mobile Internet has marched into the Internet of things.Carrying on business networking wireless network deployment in communication operators,which provides a wealth of industry applications also enable operators facing huge end-to-end backward challenges to business.An end to end service guarantee system based on the signaling big data and covering the “terminal pipe and cloud” was proposed and constructed,and the six network dimensions in the user,terminal,wireless,transmission,core network and digital network was solved,as well as the four stages of network access,service access,network switching,and service quality of six dimensions and four stages facing the Internet of things.In order to solve the problem of inter professional collaboration and demarcation,the assistant operator completes the transformation from the traditional KPI (key performance indicator) index mode to the service aware KQI (key quality indicator) end to end full process business guarantee mechanism,and provides the end to end full process one key positioning ability guarantee for the Internet of things applications.…”
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    Article
  5. 305

    Design of Remote Monitoring Iot System Based on 5G and New Optical Fiber Intelligent Structure by Lei Hu

    Published 2022-01-01
    “…The remote monitoring system is mainly a network system with convenient layout, simple maintenance, and high security performance built on the basis of the wireless network, which can realize real-time monitoring, and collects transmit information. …”
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    Article
  6. 306

    On the Issues and Challenges of Fiber-Wireless (Fi-Wi) Networks by Harry Tin Win, Al-Sakib Khan Pathan

    Published 2013-01-01
    “…Fiber-wireless technology, known in short as “Fi-Wi,” is a combination of optical-fiber-based network and wireless network. Fi-Wi has recently come forward as one of the emerging future network technologies yet the term is often mixed up with wireless-fidelity (Wi-Fi) technology. …”
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    Article
  7. 307

    Network information exposure based QoS prediction in tele-operated driving by Yuhang JIA, Yixue LEI, Yipeng ZHANG, Yunfei ZHANG

    Published 2023-03-01
    “…The rapid development of 5G systems supports the stringent quality of service (QoS) requirements for many Internet of vehicles (IoV) use cases.However, there are still many problems in the adaptation of networks and applications.Network information exposure is a potential solution that also enables the network to provide real-time cellular wireless network information to applications, thereby helping service providers achieve better policy control and achieve an experience for users.A predictive QoS (PQoS) method based on network information exposure was proposed.Applications could respond in advance and improve users’ quality of experience (QoE) by predicting upcoming network changes.Firstly, the background of network information exposure and PQoS was introduced, and the research, standards, and implementation status of PQoS both at home and abroad were introduced.Then, a QoS prediction method based on network information exposure in tele-operated driving (ToD) was proposed, and experiments were carried out through actual test data and the feasibility of PQoS was verified through the evaluation and analysis.The results show that the QoS prediction based on the network information exposure can well support the application of some IoV, including 5G remote driving, which provides a reference for implementing the 5G system in the smart transportation industry.…”
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  8. 308

    MESH NETWORK DEVELOPMENT PROJECT IN GREAT STONE INDUSTRY PARK by Pei Ping, Yu. N. Petrenko

    Published 2016-03-01
    “…It is also a form of wireless network. Wireless mesh networks often consist of mesh clients, mesh routers and gateways. …”
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  9. 309

    Design of Unmanned Vehicle System for Disaster Detection by Ming-Chih Chen, Chien-Hsing Chen, Ming-Sheng Huang, Jheng-Yu Ciou, Guo-Tai Zhang

    Published 2015-04-01
    “…An android-based application program is used to control the remote vehicle via wireless network. The vehicle system is capable of detecting a variety of gases by the sensors deployed on it. …”
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    Article
  10. 310

    FPGA Implementations for Data Encryption and Decryption via Concurrent and Parallel Computation: A Review by Abdulmajeed Adil Yazdeen, Subhi R. M. Zeebaree, Mohammed Mohammed Sadeeq, Shakir Fattah Kak, Omar M. Ahmed, Rizgar R. Zebari

    Published 2021-03-01
    “… In recent days, increasing numbers of Internet and wireless network users have helped accelerate the need for encryption mechanisms and devices to protect user data sharing across an unsecured network. …”
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    Article
  11. 311

    Traffic scheduling system of the 5G core network user plane based on INT perception by Chao WANG, Meng REN, Shangguang WANG

    Published 2023-10-01
    “…To solve the problem of huge pressure on network operation caused by the surge of 5G mobile data traffic and the continuous emergence of new network applications, a traffic scheduling system of the 5G core network user plane was designed and implemented, including network state information perception subsystem and routing decision subsystem.In the network state information perception subsystem, traditional in-band network telemetry methods incurred high bandwidth overhead and were not specifically designed for wireless network systems.Furthermore, the application of in-band network telemetry in the 5G core network faced challenges such as low measurement accuracy and the inability to guarantee QoS.A 5G core network user plane state information perception scheme based on in-band network telemetry was proposed.The telemetry information was inserted into the extended header of GTP-U message realize the measurement of network state along the path.The routing decision subsystem implemented the traffic scheduling algorithm based on the improved ant colony algorithm.The update method of the pheromone function was promoted by the perceived status information to complete the routing decision based on the real-time network state.The deployment test results showed that the network state information perception subsystem can perceive network information normally, and the routing decisions were superior to traditional routing algorithms in terms of delay, throughput and packet loss rate.…”
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  12. 312

    Co-producing a live fieldwork broadcast in the biosciences by Janine Maddison, Leah Ada Constantinou, Ellen Fletcher, Callum Turner, Richard Bevan, Sara Marsham

    Published 2025-01-01
    “…A pocket wireless modem creates an outdoor wireless network with a mobile device and wireless microphones used to deliver the broadcast. …”
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    Article
  13. 313

    Identifying Opportunities for Exploiting Cross-Layer Interactions in Adaptive Wireless Systems by Troy Weingart, Douglas C. Sicker, Dirk Grunwald

    Published 2007-01-01
    “…This opportunity is enhanced by the continued development of spectrally responsive devices—ones that can detect and respond to changes in the radio frequency environment. Present wireless network protocols define reliability and other performance-related tasks narrowly within layers. …”
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  14. 314

    Resilient routing in ad hoc wireless sensor networks by Tehmina Karamat Khan, Taimur Karamat, Asad Ullah Shah, Umair Aitimad

    Published 2025-01-01
    “…This paper has devised an algorithm for identifying reliable routes for efficient and intelligent packet transmission in wireless network topology. A decision-based tree mechanism for routing has been developed, capable of establishing routes in an ad-hoc sensor network that can be transformed into a logical dual ring. …”
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  15. 315

    Research and application of multi-beam antenna technology for home network based on SSPP technology by Shengbing SHI, Jinjin SHAO, Cao SHI

    Published 2023-09-01
    “…High-quality home wireless network with large bandwidth, wide coverage, low latency and anti-interference is the key indicator to ensure user experience of fiber to the room (FTTR) Gigabit optical network.Traditional home network equipment mainly adopts single-beam single-polarized antenna design, which has become increasingly unable to meet the needs of high-quality network products under the background of large attenuation and strong interference.Antenna, as an indispensable component to realize conduction energy and air-interface electromagnetic wave transformation, can realize multiple functions by using its design freedom.High gain can reduce the power consumption of the radio frequency (RF) side to achieve the purpose of energy saving, and multi-beam can maintain high-performance network coverage without dead ends.Therefore, designing a multi-beam antenna with small size, high gain and flexible usage is of great value.Following the practical engineering and current academic research, a multi-beam antenna based on spoof surface plasmon polariton (SSPP) technology, covering the 5.1~5.9 GHz frequency band of Wi-Fi, was designed for home network products.Compared with traditional antennas, the test results of the antenna based on SPSS technology show that the coverage performance of the network in weak signal scenarios such as through-wall and cross-layer scenarios is improved greatly.It has great application prospects in increasingly miniaturized home terminal products.…”
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    Article
  16. 316

    Game Theoretical Approaches for Optimizing Multi-Carrier Half-Duplex Successive Relaying Based Cooperative NOMA by H. Horler, B. Rastegari, S. X. Ng

    Published 2024-01-01
    “…Monte Carlo simulations demonstrate that the addition of these games to a wireless network provides a significant performance gain compared to traditional orthogonal multiple access methods, unoptimised C-NOMA, and the Distributed Matching Algorithm. …”
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    Article
  17. 317

    An intrusion detection system for the prevention of an active sinkhole routing attack in Internet of things by Sabeen Tahir, Sheikh Tahir Bakhsh, Rayan A Alsemmeari

    Published 2019-11-01
    “…Internet of things (IoT) is a complex and massive wireless network, where millions of devices are connected together. …”
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  18. 318

    Survey on Data Analysis in Social Media: A Practical Application Aspect by Qixuan Hou, Meng Han, Zhipeng Cai

    Published 2020-12-01
    “…Finally, we list existing challenges and suggest promising future research directions in terms of data privacy, 5G wireless network, and multilingual support.…”
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    Article
  19. 319

    An Experimental Study and Mathematical Modeling of Vibration Transfer in Pistachio Trees Using an Inertia-Type Trunk Shaker and Field-Adapted Wireless Sensors by Ruijun Ma, Taymaz Homayouni, Arash Toudeshki, Reza Ehsani, Xiaohua Zhang

    Published 2022-01-01
    “…The vibration acceleration of the real pistachio tree was measured using a wireless network of 3-axis accelerometers installed on the shaker head and different parts of the trees during the shaking harvest. …”
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    Article
  20. 320

    Intelligent Digital Currency and Dynamic Coding Service System Based on Internet of Things Technology by Shanshen Li, Xin Jing

    Published 2020-01-01
    “…In this paper, the RDCAR algorithm is used to realize the routing discovery process of the wireless network. When the intermediate node receives the RREQ message, first of all, to avoid the loop, it checks whether the same RREQ message has been introduced. …”
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