网络

As network processor become core hardware in the next generation network device. The research in this paper is quality and security of network information transmission based-on network processor.

因此网络处理器将成为下一代网络设备的核心硬件，本文的研究问题是基于网络处理器的网络服务质量和网络信息传输的安全性。

Besides these, this dissertation also contains a practical design of a network, which includes the design of topology, configuration of IP address, cable test, connection and configuration of network device and test of this network.

为了让高校学生能够掌握相关网络知识以及提高实践动手能力，本设计编制了三章内容，通过对网络基础的介绍和网络设备的配置来引导学生掌握最基本的网络知识，以及对网络设备的实践应用。

the manual nn as a highly integrated chiasma subject. most of models about nn are adopting the bp network and the changed form at the practical appliance, which is also the hard core of forward network, incarnating the essential part of nn.

人工神经网络作为一门高度综合的交叉学科，在实际应用中绝大部分的神经网络模型是采用bp网络和它的变化形式，它也是前向网络的核心部分，体现了人工神经网络最精华的部分。

With the rapid development of computer network, the network is becoming more colossal and complicated.

随着计算机网络的迅速发展，网络规模日益庞大和复杂，发生各种故障的可能性也越大，网络性能越容易受到影响，网络管理的难度也在增加，为了给用户提供优质的服务，网络的维护与管理显得尤为重要。

With the Complex Network analyse method, study on organization members understanding and cognization relationship is theoretically meaningful. Not only research the form of network,changes of structure, conditions of restrict with people, but also emphasize people's comportment to the influence of network, meanwhile discuss the reasons that different organization character can bring different understanding Network.

从复杂网络的角度来对组织成员相互了解和认知关系进行研究具有重要的理论意义，不仅把人置于网络中，研究网络的形成、结构的变化、制约的条件，也强调个人的能动性对网络特征的影响，同时还从整体层面上探讨不同的组织性质产生不同了解网络的原因。

The first mobile communications network on the condition of the development, and then introduced the GSM editorial system theory, network characteristics, network optimization technology, concentric circle theory and a detailed presentation on the basis of existing GSM cordial applications, and this technology applications and the development prospects.

本文首先介绍移动通信网络的发展状况，然后介绍了GSM网络的系统工作原理，网络特性，对网络优化中同心圆技术的原理进行了详细的讲解及对在现有的GSM网络基础上的应用，并此技术的应用和发展进行了展望。

In accordance with discrete, non-symmetry and time-delay feedback neural networks, we provide some theoretical criteria to judge the stability for designing the networks. On continuous feedback networks, we built an algorithm to estimate the convergence region. On the HNN feedback networks, an effective optimization algorithm based on the annealing strategy and the chaotic neural network is presented, and some disciplinary conclusions are provided to guide the selection of parameters. Simulation results on benchmark problems demonstrate that the performances of our algorithm are distinctly superior to those of the classic HNN based on gradient descend and stochastic optimization methods based on probabilistic distribution.

针对离散、非对称和时延等三种类型的动态反馈网络，给出了可用于网络设计的稳定性判别准则；针对连续动态反馈网络，建立了其收敛域估计的一个算法；针对以HNN模型描述的动态反馈网络，基于退火策略和混沌神经网络提出了一种高效的优化算法，建立了可用于指导参数选择的一些规律性结论，对典型算例的仿真研究显示，改进算法在各类性能上相对基于梯度下降的传统HNN模型和基于概率分布的随机优化算法，具有明显的优越性。

Simulation results show that DS-JET demonstrates better performance in burst blocking probability, network throughput and end to end QoS provision.4 A testbed based on label switching for OBS network is demonstrated for the first time in China, and its network architecture and especially core router architecture are discussed, with emphasis on resource scheduler, optical cross-connect and system control/management module which provide a research platform for assembly algorithm, scheduling algorithm and routing/signaling protocols respectively.

该试验网络的各项性能和第一期OBS试验平台相比都有所提高。该试验网络不仅有助于研究OBS网络的协议算法，也为今后的光网络研究提供了一个通用的可扩展平台。4。针对OBS试验网络进行了一系列的实验。

With the development of computer network, problems of network security have become increasingly prominent, and network intrusion has become more and more serious. Currently, there are no effective means for locating and confirming the intrusion events that have happened, and it is difficult to block network attacks and form powerful determent for network attacker.

随着计算机网络的发展，网络安全问题变得日益突出，网络入侵现象也越来越严重，而目前缺乏有效的手段对入侵行为进行定位以及事后取证，因此很难有效遏制网络攻击，并形成对网络攻击者的强有力的威慑。

Three solution algorithms for classical transportation continuous/discrete/ mixed network design problems are designed based on particle swarm optimization approach, in which the continuous NDP is studied in detail, discrete and mixed NDP are only described the frameworks of the solution algorithms.2. Generally, road capacity constraints must be added to the lower level problem of classical discrete NDPs bilevel programming model in order to avoid traffic assignment on candidate roads.

本论文研究工作主要有如下几个方面：(1)基于粒子群优化思想设计了求解传统的城市道路交通网络设计问题的算法，其中详细研究了连续网络设计问题，并用两个网络例子进行了数值实验；并给出了离散网络设计问题和混合网络设计问题的求解算法思路和主要步骤。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。