查询词典 added-value network

One:theplanproposes to research and develop the next generation network system structure and related network protocol, with the focus on promoting the multi-media service network technology based on the core of IMS, including IPv6, as well as the research, development, and industrialization of high performance multi-service bearing network technology and end-to-end network QoS and security technology; the goal is to preliminarily understand the next generation network system structure as well as core network QoS and safety in order to form a group of next generation core technology and innovative products that has independent intellectual property to become an important player in the next generation network's international standard.

一、规划提出进行下一代网络体系架构和相关网络协议的研究开发，重点推进包括IPv6、以IMS为核心的多媒体业务网技术、高性能多业务承载网技术和端到端网络QoS保障技术等领域的研发和产业化工作，初步解决下一代网络的体系架构及核心网QoS与安全保障问题，形成一批具有自主知识产权的下一代网络核心技术和创新产品，在下一代网国际标准中占据重要地位。

The method comprises: 1 when GSM module needs to select a network, it firstly decides if there is a 900 MHz frequency range network capable of meeting the communication need; if yes, then selecting the 900 MHz frequency range network as the working network of the dual-mode mobile phone; otherwise, entering the step 2; 2 deciding if there is a 1800 frequency range network; if not, then returning the step 1 to reselect network; if yes, then selecting 1800 frequency range network as the working network of the dual-mode mobile phone.

本发明公开了一种PHS及GSM双模手机中GSM模块择网的方法，涉及无线通信领域，为解决PHS及GSM双模手机不同网络间信号干扰而提出，采用的技术方案为：(1)GSM模块需要择网时，首先判断是否存在满足通信要求的900MHz频段网络，若存在则选择该900MHz频段网络作为所述双模手机的工作网络，否则进入步骤(2)；(2)判断是否存在符合通信要求的1800MHz频段网络，若不存在则返回步骤(1)重新择网；若存在则选择1800MHz频段网络作为该双模手机的工作网络。

Utilizing the real data of ready-made network of ZZMCC,the emphasis is placed on the GSM Network of ZZMCC.Regarding the ZZMCC as the research object, this paper launches systematically the analysis and research of teletraffic forecasting model. So we can modify the parameters to operate the network so as to get the most benefits. Make an overview of the mobile communication optimization analyze the method, Give network general the test results, and bring forward some resolving method according to the practical network optimizations. The capability of the GSM network is becoming more and more saturation for the increasing of telephone subscriber. it is important to improve the quality of the network. This article makes an analysis for the optimization of the network ZZMCC.

接下来利用漳州移动公司的现网实际数据，重点介绍漳州GSM网络本文以漳州移动通信有限责任公司GSM网络作为研究对象，比较系统地开展有关话务预测模型的分析研究和应用，使得网络达到最佳运行状态，更好地为用户服务同时总结了移动通信网的一般优化方法，并从理论出发，给出实际网络优化过程中的一些解决方法随着移GSM用户的增长，网络的规模及容量日趋饱和，因此加强网络优化力度，提高网络质量将是网络建成后的重要工作结合漳州移动网络优化的实际情况，通过技术手段，对改善网络质量作简单分析

Most conventional methods for the extraction of substrate network were based on the use of frequency behavior of Y22 + Y21. However, we found that the feedback signal through the internal circuit elements makes the conductance of the substrate network underestimated while makes the susceptance of the substrate network overestimated. If conventional methods are directly performed on large area SiGe HBTs, a negative effective substrate resistance will be extracted. In the first part of the thesis, a new extraction method for the substrate network parameters of SiGe HBTs is proposed. When extracting the substrate network parameters, the feedback signal through internal circuit elements is considered. All the circuit elements of substrate network are extracted from Ysub instead of Y22 + Y21. The extracted substrate network parameters show a different bias dependence as compared to the conventional methods. By using a simple n+-p junction, we successfully explained the extracted bias dependent substrate network parameters. We developed a series linear regression equation to extracted the intrinsic circuit elements from the ABCD parameters. Compared with the conventional methods which extracted the circuit elements from Y-parameters or Z-parameters, the proposed method is much simple and easy to implement in the computer programs.

传统方法在萃取基板网路参数时，常常由所量得的Y22 + Y21来著手，但我们的研究发现，利用Y22 + Y21的频率关系来萃取基板参数时，基板网路的电导会被低估而基板网路的电纳则会被高估，另外传统基板网路参数萃取方法在萃取大尺寸元件基板网路参数时会得到负值基板等效电阻，以上的非理想效应皆因忽略部份信号会经由本质参数对基板网路做回授的影响，因此本论文中提出一个新的基板网路参数萃取方法，在萃取基板网路参数时考虑了由本质参数所回授的信号，并且由Ysub而非Y22 + Y21萃取基板等效电阻、基板等效电容及基板与集极空乏电容，成功的解决上述的一些非理想效应，所得到的基板网路参数与集极偏压的关系与传统方法所得的趋势相异，经由一个简单的模型成功的解释了所萃取得到的基板网路参数与偏压的关系，在萃取本质参数时，我们舍弃传统萃取方法中常用的Y参数或Z参数萃取方程式，而改用ABCD参数，并提出一系列的线性回归方程式，萃取所有的本质参数，与传统方法比较起来，比较简单而且容易建立在使用者的参数萃取软体中。

Profit model is the strategic issue in the media industry. The dual sales is the core of the media industry.There are some defaults in the profit models such as single, linear and low value-added in the converging trend in the media industry.As the impact of convergence in the media industry appear gradually, the value chain of media industry take on network-based, flexible and similar structure.The innovation of profit model in media industry should focus on value-added, value chain transformation and governance of the value chain management.

内容提要：盈利模式问题是媒介产业发展中的一个战略性问题，二次销售模式作为媒介产业的核心模式在媒介融合的进程中逐渐显露出其单一化、线性化和低增值化的缺陷，由于媒介融合的影响，媒介产业价值链出现网络化、柔性化和同构化的发展趋势，媒介产业在此趋势中应通过价值增值、价值链转换和加强价值链治理实现盈利模式的创新。

After sum-up strategic cost management and performance theory, systemic expatiate the relationship of value chain and strategic cost management along with performance evalution, conformity inside value chain,opponent value chain and domain value chain, draw the outline of whole value matrix,which point out the value chain is the base of strategic cost management, and put forward strategic cost management performance evaluation step is identify value activity,make certain value chain, pick-up the evaluation index on the value chain, exercise synthesis evaluation method to appraisement.

本文首先对国内外战略成本管理和绩效评价理论进行理论综述，在总结战略成本管理和绩效评价代表理论的基础上，系统的阐述价值链与战略成本管理及其绩效评价的关系，整合内部价值链、竞争对手价值链和产业价值链，勾勒出整合的价值链系统图，并在此基础上指出价值链是战略成本管理绩效评价的基础，并进一步提出价值链的界定、根据价值链提取评价指标、采用综合评价方法进行评价的战略成本管理绩效评价的步骤。

Is a company engaged in data network communications equipment sales and technical services, specialized company, focusing on basic data, as well as its network of value-added network, network security, network performance optimization and other fields.

成都元素科技有限公司是一家从事数据网络通信设备销售和技术服务的专业化公司，重点关注基础数据网以及其网络增值、网络安全、网络性能优化等领域。

With the observation of the outward appearances, it can be known roughly that if the sample was added with adulterations. Since the beeswax dissolves in the benzene but the adulterations, such as gypsum, starch and so on do not, these can be determined. By the verification of acid value and alcohol dissolve ability, the acid or non acid added can be determined. By the change of saponification value, the ester or non ester added can be determined. By the carbonification degree in the concentrated sulphuric acid, the mineral wax, such as paraffin wax added can be determined.

通过样品外观的观察初步定性是否掺有杂质；利用纯蜂蜡在苯中溶解，而掺入的石膏、面粉和淀粉等杂质在苯中不溶而定量鉴定这类杂质；由酸值变化和乙醇溶解物的量，测定掺入的硬脂酸等酸性物质或其它的非酸性物质；由皂化值变化，定量测定掺入的动物脂等酯类物质或其它的非酯类物质；根据蜂蜡中的烃类在浓硫酸中可被炭化，加入的石蜡等矿物蜡不被炭化来测定此类掺杂物。

The embodiment of the invention discloses a call connection method used for an IP IMS. The method comprises the following steps: the portal element of a called network receives a session request of a calling network; user identification information is contained in the session request; when the portal element of the called network judges that the identification information of a called user is incomplete, the portal element of the called network sends the calling network a responding message which indicates that the identification information of the called user is incomplete; the calling network updates the identification information of the called user according to the responding information and transmits the updated identification information of the called user to the portal element of the called network.

本发明实施例公开了一种IP多媒体子系统中的呼叫接续方法，包括：被叫网络入口网元接收主叫网络的会话请求，在会话请求中包含被叫用户标识信息；当被叫网络入口网元判定所述被叫用户标识信息不完整时，向主叫网络发送指示所述被叫用户标识信息不完整的响应消息；主叫网络根据响应消息更新被叫用户标识信息，并向被叫网络入口网元发送所述更新后的被叫用户标识信息。

Taking the active network as a research task, the input accessibility, the Coates graph of matrix and graph transmission etc are used to analyze the relation between reducibility of the coefficient matrix of the state equation and the electric separability of the network or the electric accessibility of the network for the first time, acquiring sufficient and necessary conditions that coefficient matrix of the state equation is reducible. Network Graph Theory, Matrix Theory and System Theory over F etc are used to derive the structural controllability criterion of the passive network over F for the first time. Then according to these theoretic results, the structural controllability problems of the active network over F are studied, acquiring several structural controllability conclusions of the active network.

率先将状态方程的输入可达、矩阵的Coates图、流图传输系数等概念和方法引入到对F上有源电网络的研究，研究了网络状态方程的系数矩阵的可约性与网络电气可断性或电气可达之间的关系，研究了F上有源电网络的能控性问题，获得了状态方程的系数矩阵可约的充分必要条件、F上有源电网络系统的结构能控性判据等新的结论。

Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination

中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如

We bought this house on the never-never.

我们以分期付款的方式买下这座房子。