Showing 1 - 20 results of 24 for search '"Network switch"', query time: 0.07s Refine Results
  1. 1
  2. 2
  3. 3
  4. 4

    Switch competing migration algorithm based on process optimization in SDN by Tao HU, Jian-hui ZHANG, Wei-gong KONG, Sen YANG, Lu-jia CAO

    Published 2017-08-01
    “…In the distributed software defined network,switch se1ects rigid migration object and has coordinating migration prob1ems.The prime switch migration scheme into two processes inc1uded se1ecting migration object and dep1oying switches dynamica11y was optimized,a switch competing migration a1gorithm was proposed based on process optimization.First1y,it synthesized de1ay,traffic and fai1ure cost,and se1ected migration object.Then,according to surviva1 time,migration time and dynamic 1oad thresho1d of contro11er,switches were migrated into object contro11er through iterative competition.Resu1ts show that compared with the existed migration a1gorithms the proposed a1gorithm se1ects more reasonab1e migration objects,avoiding migration conf1ict between switches,and contro11er 1oad ba1ancing rate has been promoted to 25.6% average1y.…”
    Get full text
    Article
  5. 5

    Multiobjective Strategy for Optimized Load Breaker Switch Placement to Improve Distribution Network Performance and Reliability by Mohammad Ebrahim Hajiabadi, Hossein Parsadust, Hossein Lotfi, Sajjad Borhani Yazdi, Hossein Ramezani

    Published 2025-01-01
    “…According to simulation results on the IEEE 33-bus network, switch locations change as the priority of critical loads increases, and the proposed strategy greatly improves the reliability and performance of the power distribution network during peak demand periods. …”
    Get full text
    Article
  6. 6

    PaySwitch: Smart Contract-Based Payment Switch for Off-Chain Payment Channel Networks by Anan Jin, Yuhang Ye, Brian Lee, Xiang Li, Yuansong Qiao

    Published 2025-01-01
    “…To overcome this limitation, this paper proposes PaySwitch, inspired by the traditional network switch, to enable connecting multiple payment channels through one PaySwitch smart contract. …”
    Get full text
    Article
  7. 7

    Cyber threat intelligence for smart grids using knowledge graphs, digital twins, and hybrid machine learning in SCADA networks by Nabeel Al-Qirim, Munir Majdalawieh, Anoud Bani-hani, Hussam Al Hamadi

    Published 2025-03-01
    “…In the SCADA (Supervisory Control and Data Acquisition) network of a smart grid, the network switch is connected to multiple Intelligent Electronic Devices (IEDs) that are based on protective relays. …”
    Get full text
    Article
  8. 8

    DiGraph-Enabled Digital Twin and Label-Encoding Machine Learning for SCADA Network’s Cyber Attack Analysis in Industry 5.0 by Nabeel Al-Qirim, Anoud Bani-Hani, Munir Majdalawieh, Hussam Al Hamadi, Mohammad Kamrul Hasan

    Published 2025-01-01
    “…False-Data Injection Attack (FDIA), Remote-Tripping Command Injection (RTCI), and System Reconfiguration Attack (SRA) on SCADA (Supervisory Control and Data Acquisition) networks impact industry 5.0 enabled smart grid components such as intelligent-electronic-device (IED), circuit-breaker, network-switch, and power transmission lines. Since the SCADA-network-based cyber-attacking flow is not in digital-twin form, it is impossible to simulate the effects of the attack. …”
    Get full text
    Article
  9. 9

    Penerapan Dynamic Flow Removal untuk Mencegah Flow Table Overflow pada Software-Defined Networking by Achmad Basuki, Kasyful Amron, Primantara Hari Trisnawan

    Published 2022-12-01
    “…Abstract Software-Defined Networking (SDN) enables programmable packet forwarding by defining flow rules in the flow table of each network switch. However, the flow table capacity is a limited resource that requires careful management. …”
    Get full text
    Article
  10. 10

    IMPROVEMENT OF COMMUNICATIONS NETWORK SPECIAL PURPOSE SWITCHING CENTER by P. S. Cherniavski, A. A. Bysov

    Published 2019-06-01
    “…Practical recommendations to developers of communication systems with packet data transmission, telecommunication network operators, as well as for duty at the network nodes to improve the communication network switching centers for special purposes are given in the article.…”
    Get full text
    Article
  11. 11

    Reorganization of Dynamic Network in Stroke Patients and Its Potential for Predicting Motor Recovery by Xiaomin Pang, Longquan Huang, Huahang He, Shaojun Xie, Jinfeng Huang, Xiaorong Ge, Tianqing Zheng, Liren Zhao, Ning Xu, Zhao Zhang

    Published 2024-01-01
    “…These findings suggest that metrics of dynamic network reorganization, particularly global network switching rate, may offer a robust predictor of motor recovery.…”
    Get full text
    Article
  12. 12

    Mitigating MAC flooding attacks using port security techniques by Shehu Ibrahim Gajo

    Published 2025-03-01
    “…These attacks exploit vulnerabilities in network switches, compromising network integrity and privacy. …”
    Get full text
    Article
  13. 13

    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.…”
    Get full text
    Article
  14. 14

    Increasing the transmission capacity an inhomogeneous electrical network by regulating the equalizing EMF by A. I. Motovilov, I. I. Solovejev

    Published 2022-05-01
    “…Consideration of issues related to the study of ways to increase the capacity of the electrical network, characterized by the maximum transmitted power between the nodes of the electrical network. Switching in the electrical network and power imbalance in nodes during transmission of electricity are reasons of overloads and blackouts. …”
    Get full text
    Article
  15. 15

    An intelligent method for reducing the overhead of analysing big data flows in Openflow switch by Mahdi Abbasi, Shima Maleki, Gwanggil Jeon, Mohammad R. Khosravi, Hatam Abdoli

    Published 2022-03-01
    “…As a well‐known protocol in this field, OpenFlow installs new packet forwarding rules of the distinct packets of Big Data flows (known as flow entries) in the flow tables of network switches in order to implement the desired management policies. …”
    Get full text
    Article
  16. 16

    Periodic low-power communication technology scheme for large-scale transmission line condition monitoring sensor network by Yabo ZHAN, Qian XU, Jun LI, Zhen ZONG

    Published 2023-02-01
    “…In order to realize the purpose of low energy consumption, long service life and green development of transmission line monitoring, a periodic low-power communication technology scheme of large-scale transmission line condition monitoring sensor network was proposed.According to the networking characteristics of sensor networks in large-scale transmission line condition monitoring networks and the characteristics of node operation condition conversion, sleep timers were set to make the communication nodes of sensor networks switch between initialization, sleep and activation states in a periodic operation mode.The communication nodes entered the sleep state when there was no transmission demand for transmission line condition monitoring data, so as to save communication energy consumption.Sink nodes in sensor networks used gradients to create uplink routes and source routes to create downlink routes.Based on the number of hops and residual energy, sink nodes transmitted uplink and downlink routing data packets, to reduce node energy consumption and prolong communication running time.Experiments show that after the large-scale transmission line condition monitoring sensor network applies the technical solution, the communication energy consumption is significantly reduced, the running time is significantly prolonged, and the data transmission performance of the monitoring sensor network is not affected, and the service life of the monitoring sensor network is prolonged.…”
    Get full text
    Article
  17. 17

    White Rabbit FMC mezzanine as an interface for the new 10G WR-NIC to remote WR DAQ nodes by Bawaj Mateusz, Chiarusi Tommaso, Travaglini Riccardo

    Published 2025-01-01
    “…Currently,WR supports connectivity with 1 Gb/s Ethernet, both point-to-point and through WR-compliant network switches. However, the WR community is already planning new developments toward a full 10 GB/s infrastructure, with clear ideas on building a new PCIe network interface card (NIC) board to connect PCs to the WR network. …”
    Get full text
    Article
  18. 18
  19. 19

    Grid Operation Enhancement via Network Topology Optimization With Sparse Tableau Formulation by Sogol Babaeinejadsarookolaee, Byungkwon Park, Bernard Lesieutre, Christopher L. DeMarco

    Published 2025-01-01
    “…Our proposed model employs an exact node-breaker representation of the network by utilizing sparse tableau formulation (STF), and incorporates a full set of network switching actions that include both bus and line switching. …”
    Get full text
    Article
  20. 20

    On the Modeling of Sequential Reactive Systems by Means of Real Time Automata by Evgeney Maximovich Vinarskii, Vladimir Anatolyevich Zakharov

    Published 2020-12-01
    “…Systems of this type include controllers, network switches, program interpreters, system drivers. …”
    Get full text
    Article