基于均分簇算法的战争Ad Hoc网络广播风暴抑制

网络广播是维持网络正常运作的基本手段,但Ad Hoc网络拓朴的频繁变化,将使网络广播无法进行收敛,形成广播最终会使本来就受限的资源趋于濒绝,网络无法通信而瘫痪.为此,提出了一种自适应均分簇理论SACA,通过分层虚拟子网的过滤与阻隔算法,有效地抑制网络广播风暴.     

美军2021财年核电磁脉冲领域国防预算概况与简析

本文基于美国国防部机构、海军、空军和天军2021财年的国防预算文件,梳理出与核电磁脉冲科研活动相关的12个课题,并通过统计对比,提炼出美军核电磁脉冲科研活动的主要内容及关注点.统计结果显示,这些课题均属于"研究、开发、试验与鉴定"范畴,涉及国防科研预算8个子类中的6个,预算总金额为5.28亿美元.总体而言,美军2021...     

船用核反应堆提棒外推临界优化研究

因稳定时间受限,传统的倍增公式导出的外推临界公式计算结果大于实测值,偏危险;文中根据新的中子倍增公式导出了外推临界计算的新公式,实例计算表明,该公式比传统的外推临界公式精确且偏安全.     

核污染的危害及其去除方法

核污染已成为全球十大环境难题之一,成了人类摆脱不掉的阴影.论述了核污染设施的核污染去除方法如物理法、化学法、电化学法、物理-化学联用法、微生物清除法、焚烧、超级压缩法和土壤核污染去除方法如铲土去污、深翻客土、可剥离性膜、森林修复等,并分析了各种去除方法的优缺点,最后提出了加强管理削减核污染源、加强现有处理方法的联用、开发微生物处理新技术和开发基因工程修复植物的建议.     

基于构件的软件复用技术在防化软件中的应用

软件复用是在软件开发过程中避免重复劳动的解决方案。通过构件的形式来实现软件复用,可以提高开发的效率和质量。以核侦察处理模块的实现和集成为例,介绍了基于构件的复用技术在目前信息化建设中的使用手段和方法。     

Provocation,war and restraint under the nuclear shadow: The Kargil conflict 1999

ABSTRACT

The Kargil conflict was a limited war between India and Pakistan fought along the Kashmir Line of Control during the spring/summer of 1999. Named for the principal town in the combat zone on the Indian side, it was the first open warfare between India and Pakistan as declared nuclear weapons states and included the first combat employment of the Indian Air Force since 1971. Despite its intensity, it was also characterised by considerable restraint on both sides. The potential for conventional escalation, however, was high and the possibility of nuclear confrontation could not be excluded. It had significant long-term ramifications for both countries and constitutes an important part of the backdrop to their relations today.     

Nuclear security culture enhancement: the role of culture coordinators at Russian nuclear sites

In 2002, a Nuclear Security Culture (NSC) Enhancement Program with the mission to raise the level of the NSC at sites and facilities in Russia's nuclear complex was launched under the guidance of the Russian State Corporation “ROSATOM” and with support from the US Department of Energy. A Joint Working Group for NSC with both Russian Federation and US members was formed and charged with the design and implementation of the program. The program was implemented at sites and facilities on a pilot basis. Nine sites participated in the Pilot Project. The key program component was an establishment of Culture Coordinators (CCs) with the authority to coordinate and implement NSC enhancement activities at sites and facilities. The CCs have served as the force that has maintained the momentum of the Pilot Project and continuously steered the site NSC enhancement efforts. The contribution of the CCs in achieving the positive outcomes of the program cannot be overstated.     

The Management of Pakistan's Nuclear Arsenal

Pakistan, the fastest growing nuclear weapon state in the world, has established over the last decade a nuclear management system it holds to be “foolproof.” Despite the explosion of radical groups challenging the writ of the state, it dismisses concerns by critics that its nuclear weapons are not safe and secure as “preposterous” and an attempt to “malign” the state. This article examines Pakistan's nuclear management system in four functional areas: command-and-control, physical security, nuclear surety, and doctrine. It describes what is publicly known in each area, identifies areas of omission and inadequacy in each one, and examines several premises of the nuclear program the author considers to be unfounded. Comparing these deficiencies in Pakistan's nuclear management system to the current problems plaguing the US nuclear management system, the author concludes that complacency and unfounded confidence in the efficacy of such programs, if not addressed and corrected, could lead to a future nuclear catastrophe in South Asia.     

The Odyssey of the Comprehensive Nuclear-Test-Ban Treaty

This study examines the failures of the William J. Clinton and Barack Obama administrations to secure ratification of the Comprehensive Nuclear-Test-Ban Treaty (CTBT). It applies an integrated analytical framework for assessing treaty ratification that builds upon previous research in order to understand why the Clinton administration failed to achieve CTBT ratification in 1999 and why the Obama administration has so far failed to advance the treaty in the Senate. The study concludes that CTBT ratification, despite Obama administration pledges of support, remains highly unlikely. Finally, the study analyzes the common domestic political factors present in both cases and suggests areas for further research.     

围绕集约共享搭建炮兵部队基于信息系统的训练平台

破敌防御中机动作战行动,必须坚持贯彻信息先导、火力主战、兵力主控的作战原则,灵活采取打击敌机动＂源头＂、遮蔽敌机动视野、切断防御流动和抢夺机动通道的手段,削弱敌整体防御能力。