安全通信

The diplomatic bag is an important means used by diplomatic missions to secure the freedom and confidentiality of diplomatic correspondence.

外交邮袋是保证外交机构通信自由和通信安全的特殊的"邮袋"，具有可资识别的外部标记，其构成要件必须附合法律规定，在运送过程中不得被无权机关或人员开拆与扣留。

Quantum cryptography provides a new method for absolutely secure communication, which is guaranteed by the inviolability of a Law of Nature, and any advanced technologies cannot decipher it.

量子保密通信提供了一种绝对安全的通信方案，它的安全性由不可改变的自然规律保证，是任何技术都无法攻破的。

We use the character of dynamic conferences, introduce verification secret key set, give the calculation formule of probability of some successful attacks in authentication schemes for dynamic confereices.

在这一部分，我们讨论了网络拓朴结构不是完全图的情形，提出了通信图认证系统，利用图的特征，得出了要使系统充分安全，各用户应掌握的密钥空间的大小，给出了一种构造通信图认证系统的方法。。

The incompliance in Web implementations can result in serious problem during the communication between a Web server and a client.

协议是正确通信的基础，Web服务器实现的协议不兼容性问题，将导致通信错误，带来安全问题。

As communicating madia is power line ,which needn't the extra line , and not take in the existing frepuncy resource.In the power system ,the power line is using steadily and reliable high press power line as the signal's trans madia,which may save a great deal of the building investment,in additional to the route is suitble ,scurity and may reuse the far away mobile signal ,of which makes this power system develop a particular communicating way ,while in number micro-wave,one point more address,optical fiber,super-high frequency repeatly renew today ,which also last developing.

由于电力线载波在电力系统中使用坚固可靠的高压电力线作为信号的传输媒介，可节省大量的通道建设投资，再加上电力线载波信息传输稳定可靠，路由合理，安全保密以及能够同时复用远动信号等特点，使得这种电力系统独有的通信方式在数字微波，一点多址，光纤，特高频等通信方式相继出现的今天仍得到持续的发展。

The application of intelligent electronic theftproof communication in automobile industry is researched based on the RFID technology,and the approach to enhance the RF communication data security is proposed in this paper.

以射频识别技术为基础，研究智能化的电子式防盗通信在汽车领域的应用，提出增强射频通信数据安全的途径。

These unsecure applications cannot provide privacy,integrity for communication data and authentication of communication parties.

这些不安全的应用不能保证通信数据的机密性、完整性和通信各方身份的真实性。

In the design of the software and communication network, the concept of TTCAN makes CAN communication more soft and rhythmical. Moreover, the real-time communication between the control network for field device and information network is completely realized by Internet. As a result, the campus electricity consumption can be remotely detected, reliably monitored, and safely maintained in real-time.

通信网络及软件上采用TTCAN概念对CAN网络进行有序化，建立TTCAN通讯机制，进而通过转换接口接入Internet，实现控制网络与信息网络实时通信，便于安全、实时、可靠地实现远程监控、诊断和维护校园用电。

This paper proposes a mixed Tor anonymous communication scheme, it effectively mixes Tor with Crowds anonymous communication system, makes use of each excellence sufficiently, and obviates the security problems, thus it is an efficient and safe anonymous communication scheme.

本文提出了一种混合的Tor匿名通信系统方案，它将Tor和Crowds匿名系统有效组合，充分发挥它们的优势，排除了Tor存在的安全问题，是一种高效、可靠的匿名通信方案。

Moreover, it cast off the fetters of numerous electric cable without the expensive wireless communication base depot support, and had the advantages of disassembling simple, unattended, low cost, low power consumption and the dynamic monitoring over the warehouse grain humidity and temperature change, has raised the important safeguard for the grain safe storage.

基于ZigBee模式无线通信网络技术的智能粮食综合管理系统，克服了传统检测系统有线检测元件在仓库布置大量检测连接电缆、装拆更换繁杂、易受雷击等弊端，甩开众多束缚电缆，不需要昂贵的无线通信基站支持、拆装简便、无人值守、低成本、低功耗，可动态监测仓库粮食温湿度变化情况，为粮食的安全储藏提了重要保障。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。