连续信息空间中的信息泄漏问题研究

在联邦式作战仿真平台中,互相通信的主体在进行通信的同时还需要保护其私有的信息。讨论了基于线性方程组“无穷解”条件下的连续信息空间的信息泄漏和保护问题,包括该模型的基本特性和防止泄漏的方法,指出了存在信息的部分泄漏问题,并给出了检测部分泄漏的方法,为提高计算性能,可指定检测子空间,最后,讨论了信息动态改变对信息泄漏的影响。

Research on Information Leakiness in a Linear Continuous Space

In federal warfare simulation platform,an agent must protect its private information while communicating with other agents.This paper studies the problem of information leakiness and protection in a linear continuous space based on linear simultaneous equations.Thes also discuss the basic characteristics and the anti-leakiness methods of the model,and indicate the part-leakiness and the checking method to avoid this problem.To improve computing performance,thes propose the method of specifying the testing space.In the end,thes discuss the influence of dynamical information change on the information leakiness.