通信网络

CH10,CH12 and CH15 materlals,which show lower disaccommodation and higher stbility over a wide range of temperatures, can be applied in the ADSL technology of internet telecolnmunication System,Which can greatly increase transmission velocity and distance and reduce THD of signals

CH10、CH12、CH15材料还具有宽温、低减落、高稳定性特征，用于网络通信系统ADSL技术，可大大提高传输速度和传输距离，减少信号的谐波失真THD。

The paper discusses the initial disordered wireless sensor networks,establishes some communication model for the nodes,and gives a time-slot assignment algorithm which realizes the time-slot assignment distributedly for 2-hop sensor nodes.

本文针对网络初始阶段混乱无序的情况，建立了初始数据通信模型，进而提出一种时隙分配算法，分布式地实现两跳内节点的时隙分配。

Limited by traditional database technology, the spatial data and attribute data were stored dividually. With the transfermation of GIS application to the Distributed Management System, concurrency control, data sharing and network communication become the new problems.

受以往数据库的限制，空间数据和属性数据是分开存储的，随着GIS应用向分布式管理系统领域的转移，在数据共享、网络通信、并发控制等方面出现了许多难以解决的问题。

AFDX is applied in aviation and spaceflight field more abroad with its unique advantage, but because of its communication model, It can't satisfy the requirement of divinable and low latency of the real-time mission, The research of real-time of AFDX has became a important task, To improve the real-time of the network, the most doable method is to adopt the priority management model. This paper analyzes the issue of packet transmission with different priority; gives the average queue time and stay time of packets with different priority under two queue models and gives the computer simulation.

航空电子全双工交换式以太网以其独有的优势在航空航天等领域的应用不断扩展，但是由于通信模式，无法满足实时任务的可预测性和低延迟等要求，因此，研究AFDX的实时性成为一个重要的课题，为了提高网络的实时性最可行的措施就是采取优先级管理模式，对具有优先级的分组传输问题进行了分析，给出了两种优先级排队模型下，不同优先级分组的平均排队等待时间和平均逗留时间，并进行了计算机仿真。

Dozenth a communication safeguard bureau adopt system of hold a conference or consultation, unit and expert delibrate trojan and corpse network are relevant related the organization the problem reachs his to answer strategy.

第十二条通信保障局通过会商制度，组织相关单位和专家研讨木马和僵尸网络相关问题及其应对策略。

Developed jointly by Thales, the French Defence Procurement Agency and the French Agency for Information Systems Security, the ECHINOPS system is designed to ensure a very high security level and efficiently combats monitoring, modifications and intrusions.

欧盟理事会日前授予Thales公司一份加密设备供应合同，以保护欧盟秘密级敏感通信。该合同规定提供IP网络安全设备及相关服务。交货日期为2010年上半年。

The icon is slippery, ensnaring the unwary in its paradox of no beginning, no end, no center.

网络是原型——总是同样的画面——显示在屏幕上，代表了所有的线路，所有的智慧，所有的相互依存，所有经济的、社会的和生物的东西，所有的通信，所有的民主制度，所有的群体，所有的大规模系统。

With the development of computer technology and network technology,electronic commerce is growing fleetly these years.

引言电子商务是利用计算机技术、网络技术和远程通信技术来实现整个商务过程中的电子化、数字化和网络化。

The quick development of the short-ranged wireless communication technology provides a new choice to people. When using the wireless network, people are free of the pulling wires and the flexibleness、convenience and efficiency of smart home system is fully embodied.

近年来短距离无线通信技术的飞速发展，给家庭网络的实现提供了新的选择，使得人们可以摆脱各种线缆的束缚，充分体现智能家居系统的灵活、方便、高效。

The distance education is used as a kind of brand-new teaching method, it applies computer technique and network correspondence techniques to teaching realm, breaking the traditional education for region and horary restricts. It produces important but profound influence in the education idea, content of course, teaching method of the school and the whole education construction.

远程教育作为一种崭新的教学方式，它将计算机和网络通信技术应用到教学领域，突破了传统教学对地域和时间的限制，对学校的教育观念、教学内容、教学方法乃至整个教育结构产生了重大而深远的影响。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。