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101.
“French nuclear diplomacy” is the French government's use of civilian nuclear cooperation agreements (NCAs) to advance specific commercial and strategic interests. During the heart of the so-called nuclear renaissance, the Élysée Palace aggressively peddled France's nuclear expertise and technology abroad, signing over a dozen new NCAs in an effort to bring in business for the French industry, forge diplomatic relationships, and promote global nonproliferation norms. Several years later, however, the outcomes of France's aggressive global nuclear power push appear nominal at best. This article explores the mixed results of this nuclear campaign, and through three case studies, illustrates how many of France's commercial and political disappointments stem from unrealistic expectations and the disorganization of the French nuclear complex.  相似文献   
102.
围绕战场信息的量化,用信息熵的理论,从系统总体角度,对战场信息进行了量化,构造了战场知识的表示模型,然后对战场分队之间的信息协作进行了探讨,建立了信息协作的知识表示模型,并用算例验证了模型的实用性.  相似文献   
103.
    
The election of Sheik Sharif Sheik Ahmed as the transitional president of Somalia was the climax of the United Nations (UN)-led Djibouti peace process. The election, it was hoped, would herald the beginning of the reconstitution of the Somalian state. Unfortunately, nearly three years after the event, that has still not happened. The government of Sheik Sharif has faced a number of challenges which are yet to be resolved. In the end, the Djibouti peace process has not guaranteed a stable and functional national government in Somalia.  相似文献   
104.
    
The Nonproliferation Review (NPR) recently interviewed Ambassador Sergio de Queiroz Duarte of Brazil, who presided over the 2005 Seventh Review Conference of the Treaty on the Non-Proliferation of Nuclear Weapons (NPT). Ambassador Duarte discussed his views on the outcome of the conference and the future of the treaty. He provided NPR with valuable insights into the outcome of the conference and also shared his thoughts on some of the most pressing issues confronting the NPT today, including the Middle East, nuclear terrorism, elimination of the threat of highly enriched uranium in the civilian nuclear sector, proposals to limit access to the nuclear fuel cycle, nuclear disarmament, and negative security assurances. Blaming the failed conference on a general lack of political commitment among states parties and their unwillingness to negotiate common solutions, Ambassador Duarte stressed that “the conference should face squarely its own failure without my attempting to disguise or sugarcoat the deep differences of view, which must be resolved with courage and determination by the states parties if they want the treaty to remain effective.”?He emphasized that if states fail to act on their overriding interest in upholding the NPT, especially if states parties continue to ignore or disregard their nonproliferation and nuclear disarmament obligations, some states might come to believe that their security interests are no longer served by the treaty. The future prospects of the NPT would then “look dire indeed.”  相似文献   
105.
    
Since 2000, international organisations such as the UN, NATO and the EU, but also countries, have started to apply what has been called the comprehensive approach to crisis management. This article unpacks this comprehensive approach implemented by the Dutch in Uruzgan province, Afghanistan. It first borrows and expands a conceptual framework developed by De Coning and Friis. Subsequently, it maps the different sorts of coherence in the mission by applying the framework. It shows how in practice there was not one single comprehensive approach, but many different forms of interaction between a number of organisational units. Each interaction had its own distinct issues and its own level of coherence. The level of coherence differed depending on the level at which the interaction took place – strategic at headquarters level versus operational at field level – and at what point in the mission it happened – in most cases it moved towards more cohesion.  相似文献   
106.
舰艇编队协同反导决策是一个多阶段多目标的决策系统,依据模糊权距离和隶属度概念,考虑系统中各阶段的协同关系,提出基于火力分配环协同度的概念,将模糊优选理论与动态规划原理有机地结合起来,寻求基于舰艇编队协同反导的多阶段多目标优化的最优均衡策略,并应用于解决舰艇编队协同反导决策的优化中,得出了具有指导意义的结论。  相似文献   
107.
为了解决提高航母编队防空作战效能的问题,运用决策树方法分析航母编队防空作战指挥网是一种新方法。先分析航母编队的指挥机构,分析决策群指、作战平台与任务之间的关系。描述了编队协同网和编队指挥关系网,建立了编队指挥关系网的数学模型,采用决策树方法求解该数学模型,给出了编队指挥关系网的设计算法,通过实例分析了算法的计算过程,对结果进行输出。结论:预警机与远程巡逻机战术群是指挥关系网的最高决策点。这些工作为设计和优化航母编队舰机协同防空作战指挥网提供了一定的理论基础。  相似文献   
108.
针对一体化网络中心战下各参与方作战指挥信息系统的异构性、自治性、多样性等特点给联合协同作战带来的问题,提出了任务驱动的一体化作战指挥信息系统高效协同技术。以作战目标为导向将各作战力量和资源按需聚合和自主协同,引入自主个体、虚拟任务共同体和虚拟任务执行体,构建一体化虚拟作战指挥环境,为各作战单位提供高效、协同、透明的一体化服务。分别从核心元素、系统框架分别介绍高效协同体系结构,结合陆军合成营指挥信息系统案例对高效协同技术各组成部分进行深入分析,验证该技术的可行性。  相似文献   
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