查询词典 value-added network

The analysis of the optical signal transmission characteristics and the physical parameters provides the theoretical foundation for optimizing the design and improving the performance of AWG; and the optimizing design numerical value calculation method solves the complex problem of the optimizing design of the AWG, it can also provide a way for AWG computer aided design system; the AWG optical signal processing analysis provide a way for optical signal Fourier transform, serial and parallel transmission, circle shift, matrix transform and differential processing; the optical signal processing characteristics of AWG develop AWG to use for new field, and the optical signal processing will play an important role on all-optical networks in the future; by the definition of the wavelength transform matrix of the AWG, the signal output positions that come from these input signals of the different wavelength or the same wavelength but the different input ports and carrying different signals can be accurately determined, and the wavelength transmission matrix plays an important role for analyzing the routing of the complex optical network, or designing the network nodes such as the optical path add/drop multiplexer and optical cross connect device; the wavelength transmission matrix also provides a method for monitoring and managing the wavelength transmission of the optical network nodes; e analysis of the AWG' OXC node structure and wavelength routing provides a way for realizing the OXC, especially for multi-path/multi-wavelength OXC and the intelligence node of the optical networks; by the studying of the control plain characteristics, router, traffic engineering, program and the improved arithmetic of the wavelength routing, the method for realizing the GMPLS' OXC optical transport network is provided, and it play an important role for the study of the automatic switched optical network; the time-frequency analysis can provide more information about the dispersion and energy changes of .the pulsed light transmission in the singlemode fiber, it also provides more useful parameters for analyzing the dispersive accumulating and dispersive compensating.

AWG光信号传输特性与相关参数的分析，为进一步优化设计AWG及提高其性能提供了理论依据，而优化设计计算数值方法解决了AWG优化设计计算的复杂问题，为进一步建立AWG的计算机设计系统提供了基础；AWG光信号处理的特性分析，提出了AWG应用的新领域，为光信号的傅立叶变换、串并传输、循环移位、矩阵变换、微分处理等提供了一条途径；波长传输矩阵变换关系的建立，不仅得到了确定多路AWG每路信号从输入端口到输出端口的准确输出位置的方法，而且在分析应用AWG实现复杂的光通信网络路由的连接、特别在设计分插复用器和交叉连接器等网络节点时有重要的作用，能有效而准确地确定波长的路由关系，为实现节点波长传输路由的监控和管理提供有效手段；基于AWG的OXC结构和波长路由的确定为实现OXC技术、特别是多路多波长的OXC和光网络的智能节点技术提供了有效的方法；控制平面的特征、路由器、流量工程、程序及改进的波长路由算法的研究实现了基于GMPLS的OXC光传送网络的控制平面，为建立自动交换光网路提供了一定的基础；时频分析可以更直观和更清晰地描述脉冲信号在单模光纤中传输色散和能量的变化，为色散积累和色散补偿提供有效的分析参数。

Aiming at the disadvantage of conventional BP neural network, such as selecting parameter values by the empirical method, slow convergence speed and easy trap into local minimum points, this paper designs an improved BP neural network system. In order to improve the network convergence rate and reduce the training error, this paper optimizes the initial connecting weight value of neural network by the use of ant colony algorithm and trains artificial neural network by Levenberg-Marquardt algorithm.

针对常规BP神经网络参数的经验式取值方法以及收敛速度慢，容易陷入局部最小点等缺陷，设计了一种改进的神经网络系统，利用蚁群算法优化神经网络连接权初值，并采用LM算法对人工神经网络进行训练，提高了网络的收敛速度，降低了训练误差。

The tust value of peer within P2P network is calculated by merging the trust value of peer within group, which combines the entire group's opinions and the valuator's individual attitude, and the trust value of group within network, which is calculated by global trust estimate arithmetic.

在集群内部，将所有成员的意见与评价者个人的经验进行融合，形成集群对其成员peer的内部评价；同时在P2P网络内，使用一种全局信任评价方法，得到P2P网络对单个集群的整体信任评价。

The paper sees Horton code as a primary characteristic value and generalizing condition of the river network, and selects, simplifies and generalizes river based on scale of before and after generalization,, The main contents of paper include:(1)Reviews generalization concept, arithmetic operators, methods, influence factor and frame of map generalization and design, analyze core theory of feature —oriented map generalization, discuss the main context and applicable method of river feature generalization(2) Summarizes natural form and spatial configuration characteristic of the river network, and describe the river network using digraph Paper mostly researches tree —like river, identifies the direction of river based on the angle of the main and secondary reach, and identifies the main river based on most length and predominant continuation of the flow direction along the major channel , then receives the grade of river by recursion and structuralize river network, builds hiberarchy rank system of river based on Horton coding(3)Designs the model of river network based on Horton code, and organizes the data of node, branch and river.

本论文把Horton编码作为水系网的一个主要特征值并以此作为综合条件，并根据综合前后的比例尺对水系网进行选取、化简和概括。论文的主要工作包括：(1)总结地图综合的概念、算子分解、实现方法、主要影响因素和总体设计框架，分析面向地理特征的制图综合的核心理论支撑，在此基础上讨论水系专题要素综合的主要内容和综合适用的方法。(2)总结水系网的自然形态和空间结构特征，用图论对水系网进行描述。以树状水系作为主要研究对象，依据树状水系的主支流交汇关系确定水系流向，依据水系中主流的长度最长和主流保持原有的流向趋势确定主流，按此递归得到河流的不同级别，对基于河段组织的水系网结构化，自动建立水系的Horton编码。(3)设计基于Horton码的水系网模型，对结点、河段、河流和河系的数据进行有效的组织。

Place state of mind, we do a website, it is to make money not just, the occurrence of World-Wide-Web, very big the meaning of one part is for the advantage that information transmits, is not to make money, although these year a lot of people got the first pail of gold through the network, but you must give a network price, he ability is OK redound gives you more value, the information natural resources that is Internet does a business, do not consider to collect merely, the resource of the network needs our complement, is not mutual between purloin embezzles, of course, we also were not necessary one day to enrich N piece achieve formerly, have the content of extremely high value, what we need is quality, is not an amount.

摆正心态，我们做网站，不仅仅是为了赚钱，万维网的出现，很大一部分的意义是为了信息传输的便利，而不是为了赚钱，尽管这些年很多人通过网络获取了第一桶金，但是你必须给网络代价，他才可以回报给你更多的价值，为互联网的信息资源做一件事情，不要仅仅去考虑采集，网络的资源需要我们的补充，而不是互相之间盗取盗用，当然，我们也没有必要一天充实N篇原创的，具有极高价值的内容，我们需要的是质量，而不是数量。

Place state of mind, we do a website, it is to make money not just, the occurrence of World-Wide-Web, very big the meaning of one part is for the advantage that information transmits, although these year a lot of people got the first pail of gold through the network, but you must give a network price, he ability is OK redound gives you more value, the information natural resources that is Internet does a business, do not consider to collect merely, the resource of the network needs our complement, is not mutual between purloin embezzles, of course, we also were not necessary one day to enrich N piece achieve formerly, have the content of extremely high value, what we need is quality, is not an amount.

摆正心态，我们做网站，不仅仅是为了赚钱，万维网的出现，很大一部分的意义是为了信息传输的便利，尽管这些年很多人通过网络获取了第一桶金，但是你必须给网络代价，他才可以回报给你更多的价值，为互联网的信息资源做一件事情，不要仅仅去考虑采集，网络的资源需要我们的补充，而不是互相之间盗取盗用，当然，我们也没有必要一天充实N篇原创的，具有极高价值的内容，我们需要的是质量，而不是数量。

Place state of mind, we do a website, it is for gain only not merely, of World-Wide-Web appear, very big the meaning of one part is for the convenience that the message transmits, is not for gain, admittedly these course network got year of a lot of people the first pail of gold, but you need network cost, he just can repay you more value, the information natural resources that is Internet does a business, do not consider to collect merely, the resource demand of the network our complement, is not mutual between purloin embezzles, of course, we also were not necessary one day sufficient N piece achieve formerly, have the content of extremely high value, of our demand is quality, is not an amount.

摆正心态，我们做网站，不只仅是为了赢利，万维网的呈现，很大一部分的意义是为了消息传输的方便，而不是为了赢利，固然这些年很多人经过网络获取了第一桶金，但是你必需给网络代价，他才可以报答给你更多的价值，为互联网的消息资源做一件事情，不要仅仅去考虑采集，网络的资源需求我们的补充，而不是互相之间盗取盗用，当然，我们也没有必要一天充分N篇原创的，具有极高价值的内容，我们需求的是质量，而不是数量。

Net boat seeks advice from general manager Di Wenjun to remind the person that the domain name registers: Only the domain name is aimed at " conjugate " company ability produces real value, when the enterprise that the domain name is him truly all, and use the network brand at the enterprise construction, when undertaking network sale and market are popularized, ability produces the additional value that gives high specified number truly.

网舟咨询总经理翟文军提醒域名注册者：只有域名针对&配对&的企业才能产生真实价值，当域名真正是自己的企业所有、并且运用于企业的网络品牌建设、进行网络营销以及市场推广时，才能真正产生出高额的附加价值。

After emulations of training and testing in MALTAB, the better valid coefficient set of significance value and threshold value can be adopted as knowledge base of neural network. In the fault diagnosis, proceeds positive-going calculation by using the created neural network structure to infer the final result.

在系统具体实现中，采用Visual C++ 6.0进行人机界面和整体控制程序的设计，采用ACCESS 2000进行知识库的建立、维护和其它数据文件的管理，利用Matlab进行神经网络部分的训练、仿真和计算。

It also got out the characteristic of Chengdu Broadband network management with the theories on profession construction analysis, and analyzed the competitions environment of Chengdu Internet Market and the value promotion in value chain, get out the advantage of Chengdu Great Wall Broadband Network Service Limited Co.

运用行业结构分析理论分析了目前成都市场宽带网络运营行业的特点，对成都宽带市场的竞争环境以及宽带网络及其增值服务的价值链进行了分析，并通过SWOT分析明确了成都长城宽带网络服务有限公司的竞争优势及未来的发展取向。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。