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223 个结果
  • 简介:WeputforthDramaTheoryⅡ(DTⅡ)asaformalmultipleparticipantdecisionmakingframeworkthatcanbeusedtosystematicallymodelcomplexsecuritychallenges,andadvancethefieldofSustainableSecuritySystemsEngineering.DTⅡisdefinedasatheoryof'largeworld'pre-gamecommunicationandequilibriumselection.Whilegametheoretictoolshavebeenwidelyappliedtoresolveenvironmentalconflictsandpromoteglobalsecurity,traditionalgametheoryassumesthatdecisionmakers,options,andpreferencesarefixed.Amathematicaltreatmentofkeydramatheoreticconcepts(i.e.positions,intentions,doubtsanddilemmas)isprovided.Thedynamicsofthedramatheoreticprocessarediscussedandtheexpectedequilibriumsetisderived.Thefundamentaltheoremofdramatheoryisprovenandalltheoreticalresultsareappliedtopromotesustainablesecuritysolutions.ItisemphasizedthatDTⅡrepresentsaflexiblesystemsengineeringtechniquetoaddresstime-sensitive,multi-faceted,andcomplexmultipleparticipantnegotiations.

  • 标签: 安全系统工程 可持续 戏剧 DT 安全解决方案 游戏理论
  • 简介:Theurbanelectricpowerdistributionnetworkrequireshighersupplyreliability,butthedecisionofinvestmentpolicyischieflydependentonthesecuritystandardsadoptedbythesupplyutilities.Thus,theformulationofreliabilitystandardsdeservesseriousconsiderationevenregardinginvestmentalone.Supplyreliabilitycanbeexpressedintermsofsupplyavail-ability,whichrelatestoannualdurationofinterruptionperconsumer.

  • 标签: FORMULATION avail CONSUMER ALONE SHORTAGE regarding
  • 简介:当时,这篇论文论述在承诺的产生单位之中决定力量需求的分配的方法论象会一样最小化目的数字物理;技术系统限制。过程认为二是在他们的目标的相关性之上基于活跃力量或反应发电的decoupled问题。两个都,这些问题顺序被解决了完成最佳的分配活跃;反应发电当时最小化操作花费的、气体的污染物质排放目的;有与发电机一起操作限制的系统的考虑的活跃力量传播损失禁止了操作地区;传播线流动限制。活跃;反应力量线流动在概括产生移动分发因素(GGDF)的帮助下被获得;分别地概括了Z公共汽车分发因素(GZBDF)。当采用weighting方法时,第一个问题在分到目的最好的重量是坚定的多客观的在框架被解决;处于第二个问题,系统的活跃力量损失是到系统限制的最小化的题目。建议方法的有效性在30公共汽车IEEE力量系统上被表明。

  • 标签: 权重模式评价 能源 多重优化选择 模糊决策
  • 简介:ThispaperintroducesthePKPM-BIMconstructionmanagementplatformanditsapplicationsintheconstructionsecuritymanagement.ThePKPM-BIMplatformisanintegratedmanagementsystemmainlydevelopedforthecontractorstoimplementtheBIM-aidedconstructionmanagement.ApplicationofBIMtechnologywouldbringmanybeneficialchangestothesecuritymanagementinconstruction.

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  • 简介:MilitarytransparencyisacomplicatedandsensitiveissueintheSino-U.S.relationsandalsoatouchstonetestingthedegreeoftheirinterestcoincidence.Onecanhardlygainafullandprofoundinsightintotheessentialimplicationofmilitarytransparencyifheisdominatedbytherealistlogicandputtingundueemphasisontheimportanceofitinthebilateralmilitaryrelation.GiventhefactthatChinaandtheUnitedStatesaretwoimportantpowersshoulderingcriticalresponsibilitiesformaintainingglobalpeaceandsecurity,thisarticlearguesthatonlybyadoptinganewsecurityconcepttowardmilitarytransparencycouldthetwocountriesforgeaconsensusontheinternationalsecuritysituationandremovemisunderstanding,misgivingsanddistrustintheirmilitarycontactsandcooperation.Onlybyactivelyseekingandconstructinganewsecurityregimecouldthetwosidesstrengthentheinstitutionalbasefortheirmilitarycooperation.

  • 标签: 中国 美国 军事策略 国家安全
  • 简介:气候变化和水资源问题是国际社区的普通担心的全球问题,并且他们是在西北中国的干旱区域影响eco环境和持续社会经济的开发的主要瓶颈。根据从以前的研究的结果,这份报纸指出西北中国的唯一的风景增加气候系统的复杂性和无常。这篇论文在这个区域在社会经济的开发和生态的安全分析关键限制,在西北中国在水资源上讨论气候变化的影响,鉴别普通主题和在关于气候的研究在场的主要问题在干旱西北区域改变并且流水资源,并且最后,基于在区域水资源上进行研究的重要性和紧急,建议需要被探讨的科学问题:首先,形成,变换和在这个区域的水资源的未来趋势上的气候变化的影响;第二,高分辨率的地区性的气候模型和水周期的双向联合干旱区域陆地表面模式当模特儿;第三,气候变化的影响和干旱西北区域的水资源上的人的活动。通过上面的考虑和讨论,这篇论文寻求进一步澄清关于在西北中国压与气候变化和水资源有关的问题的研究的特定的区域,改变并且流水缺乏以便为显著地提高我们的能力对气候作出回应建立一个稳固的科学基础。

  • 标签: 水资源安全 西北干旱区 社会经济可持续发展 气候变化 转化 社会经济发展
  • 简介:Certificatelessencryptionattractsalotofattentionsofarbyeliminatingthekeyescrowprobleminidentity-basedencryptionandpublickeycertificatesinthetraditionalpublickeycryptography.Byconsideringthethreatfromthekeyexposure,itisdesirabletoincorporatetheideaofkey-insulatedcryptosystemintothecertificatelessencryption.Inthispaper,wehavedesignedanefficientcertificatelesskeyinsulatedencryption(CL-KIE)schemetoachievethisgoal.Byourapproach,thecomputationalperformanceofourschemehasbeenimprovedsignificantlyintermsofreductiononrunningtimeandstorage.WealsogavethesecurityproofofthenewCL-KIEschemeagainstthechosenplaintextattacks(CPAs)intherandomoracle,consideringtheassumptionofthecomputationalDiffie-Hellman(CDH)problem.

  • 标签: CERTIFICATELESS cryptography keyinsulated pairing-free random oracle
  • 简介:DiscussionsabouttheU.S-Iraqwarwouldlastforyears,butthewarwillsurelyproducelong-terminfluencesoninternationalstrategicstructureandChina’ssecurityenvironment.ThefeatureandinfluenceofthewararedeterminedbytheAmerica’purposesinlaunchingthewar,which,inthecommonviews

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