Showing 21 - 40 results of 151 for search 'Game Show Network', query time: 0.05s Refine Results
  1. 21

    A Stackelberg-Game-Based Power Control Algorithm for Wireless Mesh Networks by Yanbing Liu, Tao Wu, Jun Huang, Shousheng Jia

    Published 2013-01-01
    “…Also, we conduct numeric experiments to evaluate the system performance, our results show that the proposed algorithm can balance nodes to share the limited network resources and maximize total utility, and thus it is efficient and effective for solving the power control problem in WMNs.…”
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    Evolution game model of offense-defense for network security based on system dynamics by Jian-ming ZHU, Biao SONG, Qi-fa HUANG

    Published 2014-01-01
    “…An offense-defense game model with learning mechanism in the case of asymmetric information was proposed based on non-cooperation evolution game theory.Combined with utility function,the existence and uniqueness of Nash equilibrium in the offense-defense process were proved.Simulation by system dynamics shows that there is Nash equilibrium in evolutionary game model after introducing the dynamic penalty strategy of the third party.Therefore,when improving all kinds of security technology,promoting attacker tracing technology,enhancing the censorship of network attack behaviors and dynamic penalty are fundamental ways to information security.…”
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  4. 24

    Dynamic spectrum access mechanism based on graphical evolutionary game in radio networks by Fang-wei LI, Ying-hui YUAN, Jiang ZHU

    Published 2015-07-01
    “…In order to realize efficient data transmission for users in radio networks,a dynamic spectrum access mechanism based on graphical evolutionary game was proposed for the bounded rationality characteristic of users,while graphical game can better reflect the actual game relationship among users.Meanwhile,a dynamic spectrum access algorithm and corresponding dynamic equation were designed for the mechanism to reduce the complexity of the game,and could converge to Nash equilibrium with faster speed and obtain higher system throughput and utility.Theoretical analysis showed that the dynamic equation was globally asymptotically stable,which illustrated that when user deviated because of bounded rationality and it was still able to guarantee faster converge and fewer performance deviation.Simulation comparison verifies the superiority above.…”
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    Coordinated beamforming design in downlink multi-cell multi-user wireless networks by Pei-zhong XIE, Bao-yu ZHENG, Wen-jing YUE

    Published 2012-07-01
    “…To obtain the good sum-rate performance in multi-cell multi-user wireless networks with frequency reuse,coordinated beamforming design problem of co-channel interference mitigation was studied.Theoretical analysis results with the game theory show that,the collaborative beamforming vector of the optimal performance is a linear combination of selfishness and altruism strategy.A beamforming vector iteration algorithm to maximize sum-rate was presented,and estimation method about composite coefficient based on the statistic of channel state information was proposed.Finally, the results of simulation assess the performance of the algorithm and show convergence of the proposed algorithm.…”
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  7. 27

    Diffusively-Coupled Rock-Paper-Scissors Game with Mutation in Scale-Free Hierarchical Networks by Takashi Nagatani, Genki Ichinose

    Published 2020-01-01
    “…We investigate how the RPS game changes by mutation in scale-free networks. …”
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  8. 28

    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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  9. 29

    Action Video Game Experience Related to Altered Large-Scale White Matter Networks by Diankun Gong, Weiyi Ma, Jinnan Gong, Hui He, Li Dong, Dan Zhang, Jianfu Li, Cheng Luo, Dezhong Yao

    Published 2017-01-01
    “…Using graph theory, this study analyzed WM networks in AVG experts and amateurs. Results showed that AVG experience is related to altered WM networks in prefrontal networks, limbic system, and sensorimotor networks, which are related to cognitive control and sensorimotor functions. …”
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    Next generation network resource allocation method based on cooperative game and decision-making in advance by RAO Xiang, ZHANG Shun-yi, SUN Yan-fei, DING Wen-tao

    Published 2009-01-01
    “…It’s an important way to guarantee QoS for the next generation network(NGN) with diverse services by allo-cating resources reasonably and optimizing the efficiency of whole network according to diverse service styles.A net-work resource allocating method based on co-operative game theory for NGN was proposed and analyzed,and it had a weakness which brought about overgreat system costing.In order to overcome this weakness,an idea about deci-sion-making in advance was added,and an improved resource allocation algorithm was proposed,which could guarantee the efficiency of whole network best and reduce the system costing.Simulation results of this method show its validity.…”
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  12. 32

    Spectrum sharing algorithm in multi-channel cognitive radio network based on cooperative game theoretic by Zheng-qiang WANG, Ling-ge JIANG, Chen HE

    Published 2014-02-01
    “…Spectrum sharing problem in multi-channel cognitive radio networks was modeled as a cooperative game. A utility function based on the product of the signal to interference plus noise ratio (SINR) was proposed. …”
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  13. 33

    A Stackelberg game based content caching algorithm in energy-harvesting small cell networks by Xueting WANG, Qi ZHU, Han HU

    Published 2019-01-01
    “…To improve the users' satisfaction of download files, a caching based resource allocation algorithm in energy-harvesting small cell networks was proposed, which was established as a Stackelberg game that jointly optimized user accessing and small cells' content updating. …”
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  14. 34

    Evolutionary Game Mechanism on Complex Networks of Green Agricultural Production under Intensive Management Pattern by Jianguo Du, Zhuoyun Zhou, Lingyan Xu

    Published 2020-01-01
    “…Based on the theory of evolutionary game and complex networks, we construct evolutionary game models on the scale-free networks to simulate the evolution process of green agricultural production under the market mechanism and the government guidance mechanism, respectively. …”
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  15. 35

    A Novel Scheduling Algorithm Based on Game Theory and Multicriteria Decision Making in LTE Network by Mohammad Nour Hindia, Ahmed Wasif Reza, Kamarul Ariffin Noordin

    Published 2015-03-01
    “…Fourth generation wireless networks provide mobile users with high data rate and quality of services, such as Long Term Evolution (LTE), which has been developed by the 3rd Generation Partnership Project (3GPP). …”
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  16. 36

    Model Oriented Dynamic Resource Allocation Basedon Mixed-Game Theory Within Virtual Network by Yu Wang, Minghai Xu, Huan Chi, Xijuan Su

    Published 2013-03-01
    “…The traditiona1 internet architecture mode1 is difficu1t to meet the consumers' end1ess emerging app1ications.As the technica1 means that wi11 so1ve the current internet rigid prob1em network virtua1ization has been wide1y noted by the next-generation network research in domestic and foreign fie1d in recent years.Nove1 resource a11ocation a1gorithm that can meet the resource requirements of the virtua1 network users and maximize the use of physica1 network resources under the heterogeneous physica1 environment is the most urgent prob1em for network virtua1ization.According to the thought of game theory, the mixture of game competition mode1 was proposed using cooperative game and non-cooperative game.Besides, virtua1 network was divided into different service types according to the service types.After that, the method of dynamic resource a11ocation within virtua1 networks was proposed.The simu1ation resu1ts show that, the proposed oriented dynamic resource a11ocation within virtua1 networks based on the mixed-game theory scheme can make fu11 use of physica1 resources provided by the InP.At the same time, this scheme can prevent 1ink congestion effective1y and increase the customer satisfaction compared with the traditiona1 resources a11ocation scheme.…”
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  17. 37

    Evolutionary Game of Social Network for Emergency Mobilization (SNEM) of Magnitude Emergencies: Evidence from China by Rui Nan, Jingjie Wang, Wenjun Zhu

    Published 2022-01-01
    “…As a common social network, the SNEM plays an important role in emergency management. …”
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  18. 38

    Secrecy Rate Adaptation Method of Sensor Nodes Based on Evolutionary Game by Shigen Shen, Longjun Huang, Angyan Tu, Hongjie Li, Risheng Han, Qiying Cao

    Published 2014-11-01
    “…By developing the classical wire-tap channel, an approach was proposed to compute the secrecy rate between a sensor node and its responsible cluster head in the clustered wireless sensor network. A non-cooperative secrecy rate game model was formulated to reflect on the interaction relationship between sensor nodes. …”
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  19. 39

    A user group gaming policy of OpenFlow stream scheduling in SDN by Xiaoyong LIN, Yuanyuan ZHU, Jie MEI, Zhengkun MI

    Published 2016-08-01
    “…A user centric networking(UCN)structure based on SDN framework was proposed,which established an OpenFlow stream scheduling model named user group gaming policy.Non-cooperative and cooperative cross-layer scheduling were compared from UCN to control plane by extracting parameters of user gaming index and user expected bandwidth.Simulation results show that the user group satisfaction degree of cooperative gaming scheduling is the best and will help the communication operators to realize the concept of customer being king.…”
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  20. 40

    Adaptive SDN switch migration mechanism based on coalitional game by Lan YAO, Julong LAN

    Published 2020-08-01
    “…The problem of poor control plane performance causes in software-defined Networking due to the unreasonable mapping relationship between controllers and switches.To address this issue,an adaptive switch migration mechanism based on coalitional game was proposed.First,comprehensively considering the controller resource utilization,control overhead,and flow establishment time,the switch migration problem was modeled as a combination optimization problem.Then,a game theory was introduced to design a distributed algorithm,where each controller ran control logic independently and implemented coalitional game between controllers to achieve an adaptive switch migration mechanism that adapted to traffic characteristics.The simulation results show that the proposed mechanism can better adapt to the flow characteristics,reduce the control traffic overhead by about 19% and the average flow settling time by 30%,and improve the controller resource utilization.…”
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