网络安全性

Relatively at relying on model accrete network, nest accrete network has stability and security more.

相较于依托型共生网络而言，嵌套型共生网络更具有稳定和安全性。

The information transmitted on the internet is not number, letter and figure, with the level of application enhanced, and the application of sound, action shot and video images is increased, so these is a strict request for the safety and visiting speed of the internet servers.

由于在网络上传输的信息不只是数字、文字和图形，随着应用水平的提高，逐步增加语音、动态图像及视频图像等高带宽的应用，因此对网络服务器群的安全性和访问速度也有很高的要求。

The main idea behind these methods is to take advantage of the known state variables and the theorem of addition for linear system without building up a new Jacobian matrix again. But the equivalent computation of algebraic equation must be performed to get state variables corrections. Accordingly, the speed required to model the contingencies is not fast enough to meet the demand of fast contingency analysis under emergency condition, which is proved by several well-known blackouts caused by flow transferring.

但是，这些算法中的大多数是在实时潮流计算的基础上，利用其中间结果和线性系统的叠加原理，直接求解出事故后的状态变量，都需要通过网络方程求解整个网络状态变量的增量，计算量较大，难于满足紧急状态下快速安全性评估的实时性要求，国内外一系列因静态潮流问题引起的大停电事故就是例证。

The security analysis of the network file service system is able to validate the security of model.

通过对网络文件服务系统的安全性分析，验证了该模型的安全性。

When being used in testing the application with network service and software with simple file format, fuzz testing performs efficiently, but it is ineffective in resting the software with complex file format because of the force and stochastic fuzzing data.

利用这种技术时使用简单格式数据的应用程序或者网络协议进行安全性测试时效果比较显著，但是在对大型办公软件的安全性测试中，由于其软件文件格式复杂，暴力Fuzz测试效率低下。

When being used in testing the application with network service and software with simple file format, fuzz testing performs efficiently, but it is ineffective in testing the software with complex file format because of the force and stochastic fuzzing data.

利用这种技术对使用简单格式数据的应用程序或者网络协议进行安全性测试时效果比较显著，但是在对大型办公软件的安全性测试中，由于其软件文件格式复杂，暴力Fuzz测试效率低下。

With the high-speed development of computer network and itsextension of open, sharing and interlinking, Internet becomes the mostprimary tool of informati on interchanging step by step.

随着计算机网络的发展和网络的开放性、共享性及互连程度的扩大，因特网日益成为信息交换的主要手段，同时这也给网络的安全性带来了严峻的挑战。

The security of IP layer has been a hotspot for a long time. If without certain security safeguard, public networks or enterprise private networks are hard to defend network attacks or illegal inbreaks.

IP层安全性一直是倍受关注的领域，如果缺乏一定的安全保障，无论是公共网络还是企业专用网络，都难以抵挡网络攻击和非法入侵。

XML signature is the very important part of XML security strategy as well as the information safety certification system by the integration of mobility and security. Be capable of realization on Java Platform. The development of this technology will further improve the security and reliability of network information transformation and expand the applied range of XML technology.

XML签名是XML安全策略的重要组成部分，是一种集灵活性和安全性于一体的信息安全验证机制，能够在Java平台上实现，这项技术的发展能够进一步提高网络信息传输的安全性和可靠性，拓展XML技术的应用范围。

The sixth chapter will study Self-secure Wireless Ad-hoc network, which is a new application of Secure Multiparty Computation.

移动无线Ad-hoc网络是很有应用前景的一种网络，考虑到移动无线Ad-hoc网络的特点及应用环境，安全性问题更是其能否被广泛应用的决定性因素之一。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了