基于多变元网络的Cyber作战建模方法

Cyberspace是近年出现的一个新概念,分析了Cyberspace的概念及特性,提出Cyberspace层次概念模型,在此基础上,提出基于多变元网络的Cyber作战建模方法,认为Cyber作战建模可以分为对战争系统静态结构建模和交战行为动态交互建模,并对应分别建立了Cyberspace战争系统的多变元网络模型和Cyber作战交战行为的多变元网络演化模型,最后运用所建立的模型对一个典型Cyber战进行了分析。     

Shifted Roles: Explaining Danish and Norwegian Alliance Strategy 1949–2009

During their 60 years within the North Atlantic Treaty Organisation (NATO), Denmark and Norway have experienced both high and low standings within the alliance, which can be attributed to both external and internal factors influencing their alliance strategies. During the ‘first’ Cold War and Détente, 1949–79, Danish and Norwegian alliance strategy aimed to simultaneously deter and reassure the Soviet Union. During the ‘second’ Cold War, 1979–89, Danish alliance policy became driven by domestic politics, and the Danish government was forced to formally dissociate the country from NATO's policies. Norway was not uncritical, but held a much lower profile. After the Cold War this situation shifted. Denmark successfully rehabilitated itself as a loyal and dependable ally by responding to the call for focusing on out-of-area operations. Meanwhile, Norway's continued focus on the lingering Russian Threat made the country seem out-of-touch with priorities in the post-Cold War alliance, and domestic politics prevented a more active out-of-area engagement.     

Comparable deterrence – target,criteria and purpose

The last decade has seen several advances in the study of deterrence. These advances have sparked some strong disagreements regarding interpretation of the models and what their contributions signify. This paper appraises the discussions from a model theoretic perspective. It is argued that when comparing rivalling models three aspects; (i) target, (ii) criteria and (iii) type of purpose should be taken into account in order to make a proper appraisal. Informed by these aspects it is evident that the three deterrence models analysed address different aspects, in different ways and to different ends. From this perspective, the so-called Perfect Deterrence model must be recognised as a clear advancement in the research field. Model comparison will always be context relative and a plurality of models should be viewed favourably.     

Traffickers,terrorists, and a ‘new security challenge’: Russian counternarcotics strategy and the Federal Service for the Control of the Drugs Trade

The collapse of the Soviet Union precipitated the massive expansion of drug use and trade in Russia. The country now has one of the largest populations of injecting drug users in the world and has become the largest single-country market for Afghan heroin. In 2003 the Federal Service for the Control of the Drugs Trade was created to coordinate a comprehensive counternarcotics strategy appropriate to the scale of this threat. The service continues to face a number of challenges in its early stages of development. However, it has made considerable advances in improving responses to large-scale organised crime and in building international cooperation.