Showing 1 - 20 results of 51 for search '"network effect"', query time: 0.07s Refine Results
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    Coproduction Factors in Strategic Networks by Cristiano de Oliveira Maciel, Camila Camargo

    Published 2016-01-01
    “…The objective of this research was to verify the influence of these coproduction factors alone and in interaction (network effect) about the attitudinal consequences of user satisfaction and pride of the distance education service. …”
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    Article
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    Advanced methodologies and technologies in government and society /

    Published 2019
    Table of Contents: “…Weaver -- Information-based revolution in military affairs / Rafal Kopec -- The networked effect of children and online digital technologies / Teresa Sofia Pereira Dias de Castro, António Osório, Emma Bond -- Suggestions for communication of information for multicultural co-existence / Noriko Kurata -- Vitalizing ancient cultures mythological storytelling in metal music / Ugur Kilinç -- Climate change as a driving force on urban energy consumption patterns / Mostafa Jafari, Pete Smith -- Determination of urban growth by the night-time images / Emre Yücer, Arzu Erener -- Need for rethinking modern urban planning strategies through integration of ICTs / Rounaq Basu, Arnab Jana -- Reconstructive architectural and urban digital modelling / Roberta Spallone -- Regional development and air freight service needs for regional communities / Tarryn Kille, Paul Bates, Patrick S. …”
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  12. 12

    Advanced methodologies and technologies in government and society /

    Published 2019
    Table of Contents: “…Weaver -- Information-based revolution in military affairs / Rafal Kopec -- The networked effect of children and online digital technologies / Teresa Sofia Pereira Dias de Castro, António Osório, Emma Bond -- Suggestions for communication of information for multicultural co-existence / Noriko Kurata -- Vitalizing ancient cultures mythological storytelling in metal music / Ugur Kilinç -- Climate change as a driving force on urban energy consumption patterns / Mostafa Jafari, Pete Smith -- Determination of urban growth by the night-time images / Emre Yücer, Arzu Erener -- Need for rethinking modern urban planning strategies through integration of ICTs / Rounaq Basu, Arnab Jana -- Reconstructive architectural and urban digital modelling / Roberta Spallone -- Regional development and air freight service needs for regional communities / Tarryn Kille, Paul Bates, Patrick S. …”
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    Book
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    Trusted routing based on D-S evidence theory in wireless mesh network by YANG Kai, MA Jian-feng, YANG Chao

    Published 2011-01-01
    “…Combined with Dempster-Shafer(D-S) evidence theory,a trust evaluation model was given,meanwhile,a trusted routing——T-AODV was also proposed which built trusted routings according to the trustworthiness of nodes calculated by the proposed trust evaluation model.Simulation results show that the proposed scheme can detect and isolate malicious nodes efficiently and resist attacks to some extent and improve the reliability,robustness and security of the over all network effectively.…”
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    Analysis of load balance performance of multipath in wireless ad hoc networks by WANG Hui, YU Neng-hai

    Published 2005-01-01
    “…The result of the simulation fits the theory perfectly and give the conclusion that using multipath routing alone in wireless ad hoc network can not balance the load of network effectively. This is not the same as we always accept (using multipath routing in wireless ad hoc network can balance the load of network and increase throughput just as in the normal network).…”
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    Performance evaluation of capacity and coverage in UAV communication networks by Zijian HE, Yuan AI, Shi YAN, Mugen PENG

    Published 2017-10-01
    “…Unmanned aerial vehicle(UAV) equipped with communication equipment,as air base stations,can enhance the coverage and capacity of the communication network effectively,due to the characteristics of flexible and rapid deployment.Compared with the traditional mobile communication network,not only the deployment density,but also the flight height of UAV has an influence on the performance of UAV communication networks.The influence of the parameters of UAV communication networks on capacity and coverage was studied.Through the system level simulation,with the increase of UAV deployment density,the capacity and coverage of the UAV communication network have been significantly improved.With the increase of UAV flying height,the capacity of the network shows a trend of increasing firstly and then decreasing.…”
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    A Clustering Protocol for Wireless Sensor Networks Based on Energy Potential Field by Zuo Chen, Yao Xiao, Xiaodong Li, Renfa Li

    Published 2013-01-01
    “…The results of simulation show that LEACH-PF can reduce energy consumption of the network effectively and prolong the network lifetime.…”
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    Transient community awared data forwarding mechanism for intermittent connected wireless network by Jian DU, Yuanyi XIA, Junfeng ZHAO, Zheng WANG, He WANG

    Published 2017-11-01
    “…In order to solve the problem of data forwarding in intermittent connected wireless network effectively,a transient community awared data forwarding mechanism for intermittent connected wireless network (ICWN) was proposed.Utilizing the semi-Markov chain model,the transfer process of nodes’s between multiple geographic locations was described and the time probability distribution of nodes’ encountering in the future was predicted,then the encountering time and locations could be obtained,which provided theoretical basis for the selection of next relay node.Experiment results show that the proposed mechanism can effectively improve the forecasting accuracy of nodes’ encounter and has a great improvement in the data delivery ratio and transmission delay.…”
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    Method for discovering intra-session network coding opportunity in wireless ad hoc networks by DONG Chao1, QIAN Rui2, CHEN Gui-hai1, WANG Hai2

    Published 2011-01-01
    “…Coding opportunity is critical to the performance of intra-session network coding in ad hoc networks.However,coding opportunity can not be discovered effectively with most distance-vector routing protocols including AODV which only knows one-hop neighbor node information.From the aspect of how much network topology information needs to be known,the condition under which the coding opportunity can be discovered effectively was proposed and the sufficiency and necessity of the condition was analyzed.Also the condition was implemented based on AODV routing protocol and validated with the help of real experiment and simulation.The results show that the proposed condition is correct and can improve the performance of wireless ad hoc networks effectively.…”
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    Routing in multi-sink sensor networks based on gravitation field

    Published 2008-01-01
    “…Theory analysis and experiments had proved that the method used less energy in communications, had a lower packet discard rate, and it could prolong the lifecycle of the networks effectively.…”
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    Virtual cell forming algorithm based on interference fair and multi-dimensional cooperation for ultra-dense network by Xiaoning ZHAO, Changyin SUN, Yanxia LIANG

    Published 2017-09-01
    “…Virtual cell is identified as one of factors affecting the system performance in ultra-dense network where the interference is complex with the increasing density of cells and the resource allocation strategies of different dimensions were coupled in overlapped virtual cells.Therefore,aiming at designing the edge weight of virtual cells,an algorithm considering the resource allocation in advance was proposed by taking interference fair power allocation,MU-MIMO operation and cooperative transmission into account simultaneously.Based on the proposed scheme of weight,the overlapped virtual cells could be formed by the proposed clustering algorithm named pairwise maximum weights.The simulation results demonstrate that the proposed algorithm can improve the sum-rate performance of the network effectively at a low complexity.…”
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