At first This paper formulates the necessity for depurating network information content, and introduces the history of information security and study point in information security. Also this paper analyses in detail the key technology of content filtering such as data frame capture, bridge, network protocol analysis and content analysis. And then this paper comes up with the solution for content filtering facing application layer which is based on the technology of protocol analysis and format conversion in combination with text filtering techonology of Multiple Patterns Matching..Also this paper amplifies on the design and the implement method of each module. Finally this paper introduces how the client of content filtering system manages the keywords and log and makes suggestion for the improvement of the system.
本文首先阐述了对网络信息内容净化的必要性，介绍了信息安全的发展过程以及当前信息安全方面的研究重点，详细分析了内容过滤的关键技术，如数据帧捕获、网桥、网络协议分析和内容分析等方面的技术，然后提出了在Windows2000下实现基于协议分析技术，结合多模式匹配的文本过滤技术，面向应用层的内容过滤解决方案，并给出了内容过滤引擎的详细设计以及各个模块的实现方法，最后介绍了内容过滤系统客户端对有害信息关键词和日志的管理以及对本系统改进的一些建议。
APPC is an IBM protocol analogous to the OSI model's session layer: it sets up the necessary conditions that enable application programs to send data to each other through the network.
APPC是一种IBM协议，类似于OSI模式的会话层：APPC建立必要的条件，使得应用程序能够通过网络将数据发送给对方。
It allows you to examine data from a live network or from a capture file on disk.
它允许你从存在的网络中或是一个硬盘上的捕获文件中检查数据。
Notebook of Control Unit We can use notebook for data logger. It can link with control unit by network up to 100M/s transmitting rate.
*3，记录单元组成数据记录单元采用笔记本电脑，通过网卡和网线与控制单元连接，数据传输速度最大可达100M /s。
If you don`t have an all-you-can-eat data plan this still means your network charges are very low.
如果你没有全吃到这个计划还意味着你的数据网络收费很低。
At last, on the basis of the practical example of LIANYUAN S control network and data network integration technology, this paper brings up a new monitoring and control system construction frame that based embedded TCP/IP protocol, taking use of the technology of embedded network. Also in this paper, designs and implements it with the use of related technologies of hardware and software, and discusses and implements the three main questions: the design of the front equipment of collecting; the managing and scheduling technology of the multi communication threads in communicating module of monitoring and control system; the data processing.
本文最后以链源钢铁厂一个实际的监控网络和数据网络一体化的项目要求为例，提出了在该系统中引入嵌入式网络技术，并由此设计了一种基于Internet／Intranet的嵌入式的企业监控网络和数据网络的体系结构框架，利用有关的硬件与软件技术，进行了设计与开发实现，并对基于Internet／Intranet嵌入式监控系统的三个核心问题：基于嵌入式TCP／IP协议的采集前端设备的系统设计，通讯模块中多通讯线程的管理与调度以及数据的处理进行了探讨与实现。
With the constant development of optical communication technology, and the rapid growth of the proportion of data service in the bearer network, the issue of optical network-data network convergence seems more prominent and urgent.
随着光通信技术的不断发展和承载数据业务比例的日益加速增长，光网络与数据网络的融合问题显得更为突出和迫切。
If you can connect to the network, your data is temporarily stored in the network to another computer in general can be.
如果可以连接到网络上，暂时把您的数据保存在网络总的另一台计算机上也可以。
Is used by network devices to temporarily store bursts of excess data in memory until they can be processed.
缓冲是一种通过暂时保存处理不了的数据包的方法，等到数据包能够被处理。
Based on the preliminary results of applying the artificial neural network to rock tunnel support design and prediction of diaphragm wall deflection in braced excavation, it appears that the artificial neural network can be a viable method in providing design recommendation or predicting engineering performance by using the previous case histories or monitoring data
根据初步应用类神经网路於岩盘隧道支撑系统设计与软地盘深开挖连续壁变形预测结果显示，类神经网路已能利用以往工程案例经验或施工监测资料，提供良好的工程设计建议或工程行为预测。
In the paper, GPS/GIS technology is used to improve traditional probe vehicle method for data collection in function analysis and evaluation of urban road network.
本文运用GPS/GIS技术改进传统的浮动车法，实现了浮动车数据采集自动化，并将数据应用于城市路网的分析与评价。
Observe if data network performance analyzer can receive cells of this VCI value.
观察数据网络性能分析仪是否能正常收到该VCI值的信元。
There are three parameters needed to set: the entrance of GPRS network, the address of local module and the data receiving terminal address.
有三个参数需要设定：GPRS网络的入口地址、本地模块的地址以及数据接收终端的地址。
Though the current software of the setting of relay protection has perfect calculating functions, most of it has some problems such as data modeling, organization, management of complicated power network, incompatibility of data format and original database, indirect output of setting files, scarce of universality, which have brought many disadvantages to soft-users and soft-developers. This article introduces an effective method of visual database management.
摘 要：目前的继电保护整定软件虽然计算功能比较完善，但多在复杂电网数据建模、数据组织和管理、数据格式的兼容性、定值文件输出的直观性、通用性及与其它相关软件的数据共享和集成等方面存在一定不足，给软件开发者和用户造成诸多不便。
With the development of GIS and computer network Technology, and the popularization of Internet, the handling of geospatial data has been intergrated into all kinds of special domains, such as land management, electric power, telecom, city pipeline network, irrigation works, fire protection, traffic, city planning and etc.
随着地理信息系统和计算机网络技术的发展，Internet的普及，空间数据的处理正深入到各个专业应用领域，如土地管理、电力、电信、城市管网、水利、消防、交通以及城市规划等。
We choose back-propagation neural network model for studying. In this paper we take RMR rockmass classification data set from the Fuder Tunnel for studying.
本文选择类神经网路中，倒传递类神经网路(Back-Propagation Neural Network)演算模式来进行研究。
A Seattle doctor is suing insurer Regence BlueShield for slashing his rating and cutting him from their network based on data the doctor says is filled with errors.
医生们认为保险公司的数据充满错误，一名西雅图医生因此状告Regence BlueShield保险公司，指控后者使用那样错误百出的数据对自己进行胡乱排名并被剔除出公司的医生数据库。
Part of the analysis data is used as training sample to establish three layes BP Neural Network, and in stead of the dynamics model with trained BP Neural Network, the nonlinear mapping relationship between the design variable and the mode parameter is acquired.
将部分分析数据作为训练样本，建立了三层BP神经网络，以该神经网络模型取代结构动力学模型，来得到设计变量与模态参数之间的非线性映射关系。
Fangzheng 印捷 digital business card printing and membership card production system for digital business card printing and membership card making market fast, on-demand variable, and networking activities, the integrated a powerful 印捷 digital business card printing and membership card manufacturing process software system; efficient flexible 印捷 interpuntion variable data and database system; 印捷 network job submission system-on-demand; 印捷 digital document management system and other leading software system match the high speed and configure the complete digital business card printing and membership card equipment, for efficient, fast, and personalized digital business card printing and membership card production.
耿介印捷数码制卡和会员卡制息编制针对数码制卡和会员卡制息阛阓迟不缓、可变、按需、网络化等需求，集成了功用富不弱的印捷数码制卡和会员卡制息不入产过程软件编制；矮效板滞的印捷可变数据和数据库排版编制；印捷网络息业按需提交编制；印捷数字文档处置编制等赶上的软件编制，片面配分矮不缓、摆设敷裕的数码制卡和会员卡制息摆设，达成矮效、迟不缓、个性化的数码制卡和会员卡制息不入产。
In the passive optical network, clock and data recovery circuit plays an important role in the transceiver. Thus, how to realize a burst-mode CDR with rapid lock time is a critical issue in this application.
在被动光纤网路中，时脉与资料回复电路在收发机里扮演一个非常重要的角色，因此，在此应用中，如何实现一个具有快速锁定的脉冲式时脉与回复电路是一个关键性的课题。
The network support management system includes features such as a data collection and management platform, comprehensive business monitoring and report management.
Liuzhou is a national experiment city of information and communication, now digital data transforming network dominated by cable and complemented by microwave and satellite.
China had an estimated 420 million Internet users at the end of June, according to data from the China Internet Network Information Center.
According to data released by China Internet Network Information Center, the number of Chinese Internet video users was 200 million at the end of 2008.
Comprehensive data capture and reporting through a secure, consistent network leads to improved visibility of costs and operations around the world.
What Microsoft is proposing is to use the skin's own conductive properties to transmit the data needed to create such a network.
Civil affairs bureaus are now working to update data for the national network, the ministry said.
The foundation was designed to promote the establishment of China's polar museum and development of an information network and data bank for polar environmental protection.
The company said it plans to use the proceeds to expand its distribution network and acquire two data card design companies.
The city management network is used to provide information about specific cities, including traffic jam alerts and GPS data.