全系统信息管理信息安全服务体系与技术  

SWIM Information Security Architecture and Technology

作　　者：鲍帆 王冠 

机构地区：[1]空中交通管理系统与技术国家重点实验室,南京210014

出　　处：《信息化研究》2016年第2期1-4,共4页INFORMATIZATION RESEARCH

摘　　要：目前大部分空管中心之间的联系仍然是通过话音和点对点的数据交互,因此人的能力限制了协调的速度和精确性,对管制中心之间的影响范围产生了约束。全系统信息管理(System Wide Information Management,SWIM)作为一种分布式信息系统,最主要目的是实现在管制系统之间的互连网络,并且通过协同和提高空域的有效利用率带来实质性的收益,其主要核心服务之一是信息安全保障,但是安全性在大范围的分布式系统中是很难保证的,对信息安全性比较薄弱的系统来说是更大的挑战。文章从信息安全服务体系和安全技术方面对SWIM的信息安全进行了研究,给出了安全体系的研究途径。Now most of the interaction between ATM centers is based on voice and point-to-point data communication. So speed and accuracy of coordination is thus frequently limited by human capacities. This also imposes severe restrictions on the scale of coordination efforts among ATM centers. As a distributed system, the main ambition of the System Wide Information Management （SWIM） concept is to realize wide network of interconnected ATM systems, using efficiency of coordination to improve utilization of valuable airspace. The main service is information security support, but security in large-scale distributed systems is always hard. And this will make even more challenging to the existing systems, which has weak information security. This paper researched SWIM information security from aspects of security service architecture and the security technology, and provide overall approach to SWIM security.

关 键 词：全系统信息管理 安全服务 安全技术 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]