查询词典 local area network

Software Description: About Colasoft Capsa Professional, Expert network analyzer designed for packet decoding and network diagnosis, Colasoft Capsa monitorsthe network traffic transmitted over a local host and a local network, helping network administrators troubleshoot network problems.

Colasoft Capsa Professional 这是一款用于数据包解码和网络诊断的专业网络分析器， Colasoft Capsa 监视流经一个本地主机和一个本地网络的网络传输量，帮助网络管理员处理网络问题。

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

This thesis is divided into four parts, first part one has explained the background of the research, puts forward to the problem of the thesis, thinking and method; The second part two has introduced the overview of northwest under developed area, and analyzed the characteristic of local university"s scientific research of northwest under developed area and the demand of young teachers; The third part, according to the current situation motivation of scientific research the young teachers of local university in Gansu as the individual case, carrying on comparative analysis to local university"s young teacher"s scientific research in Gansu Province; The forth part has combined the typical case - the current situation of Gansu Province, put forward the measures to the northwest under developed area that concerning the scientific research motivation for young teachers: Intensity of research funding of the young teachers should be moderate; Young teacher"s assessment of results should not give priority to symbolic achievements and patent for invention; the structure of graduation school the young teacher of local university should be optimized; It is necessary to strengthen the training of the scientific research of the young teachers;It is necessary to set up the teachers sabbatical leave system and improve the system of floating of teachers of local universities.

因此，本研究选择了甘肃地方高校青年教师的科研激励问题作为论文的个案，力图对西北欠发达地区地方高校青年教师的科研激励问题提出对策性建议。本研究共分为四部分，第一部分阐述了研究背景，梳理了相关的文献资料，提出研究的问题，思路和方法；第二部分首先介绍了西北欠发达地区概况，并对西北欠发达地区地方高校科研的特点及青年教师的需求特征进行了分析；第三部分由于甘肃地方高校青年教师科研激励现状在西北欠发达地区地方高校中具有典型性和代表性，以甘肃省地方高校青年教师科研激励现状为个案，对甘肃省地方高校青年教师科研激励措施进行了比较分析；第四部分结合个案——甘肃省地方高校青年教师科研激励的现状，提出西北欠发达地区地方高校青年教师科研激励问题的对策性思考：科研资助强度应适中；成果鉴定不宜以标志性成果和发明专利为主；优化地方高校青年教师学缘结构；加强地方高校青年教师的科研培训；建立学术假制度以及完善地方高校人才流动制度。

One of the people do not understand the local area network can learn to book the family network, Internet, small office network, diskless workstation planning, cost accounting, the hardware connection, software installation settings, as well as local area network security and hacker ...

壹个不了解局域网的人可以通过本书学会家庭网、网吧、小型办公网、无盘工作站的规划、成本核算、硬件的连接、软件的安装设置、以及局域网的安全与防黑。。。

Comparing the landscape types of 1995 with that of 2005, we find out that:①the natural arbors are decreasing, with patches more fragmentation, size more odds, shapes more complex;②the area of natural shrubberies is increasing, with patches less fragmentation, shapes more simple and formulary ,the size of patches more even;③the area of natural grasses is increasing, with patches less fragmentation, shapes of patches more odds;④the area of timbers is increasing, with patches more dominance in landscape, more connectivity;⑤the area of Eucalyptus increases, with patches less fragmentation, shapes of patches more complex , more convergence, more connectivity;⑥the area of orchards is increasing, more connectivity;⑦the patches of the rubber is becoming more assemble, more connectivity, more formulary;⑧the area of plowland increases;⑨the area of reservoirs, rivers and ponds increases, with patches more assemble;⑩the area of cities decreases, with patches more dispersing, with shape more complexthe area of countries increases, with patches less connectivity, more dispersing, with shape more complex; the patches of the rest lands are more dispersing, with shape more complex;(3)In the process of economic development in the upper reaches of the Changhuajiang river watershed, a series of the ecological environment problems have appeared because a lot of landscape function broke off, and the connection of human landscape with natural landscape decreased, which aroused by the fragmentation of natural and semi-nature landscapes increased, the stability of the landscape structure decreased, as well as stress of human disturbance, resource and environment upon the landscape increased gradually.

3昌化江上游流域在经济发展进程中，自然与半自然景观破碎度增加，自然景观结构稳定性下降，人为干扰、资源和环境对景观胁迫逐渐增大，中断了许多生态过程，导致城市等人文景观与自然景观连接度很差，产生了一系列的生态环境问题。

It solves the problem that the unitary contour presentation can not correctly extract face contour in a face image which suffers from scale, rotation etc. The definition of the internal and external energy function is provided. At the same time, the global matching algorithm and local matching algorithm is given. The experiment shows that this presentation and the accompanying matching algorithm can be used to extract the face contour very well. So the image segmentation can be implemented by using it.②By analyzing the recognition principle of PCA method, we can conclude that the face images coming from different surrounding consist of different face image space. This is the essential reason that makes the generality of PCA method worse. Also, we give a measurement means to measure the distance from different face image space, so we can analyze face image space more conveniently.③We also construct various scale models and rotation pose models to detect the scale and rotating angle of face image to be recognized. The experiment results show that the detecting precision is very high. So it is good for face image feature extraction and face image representation.④Similarly, we construct local feature models of face image and utilize them to detect the local feature of face image. At the same time, we put forward a novel face image local feature detection algorithm, locating step by step. The experiment results show that this method can accurately detect the location of local face feature in a image.⑤A novel face image presentation model, dual attribute graph , is put forward. Firstly, it utilizes attribute graph to present the face image, then exact the local principal component coefficient and Gabor transform coefficient of thc pixels which corresponds to the nodes of the graph as the attribute of the nodes. This representation fully makes use of the statistical characteristic of the local face feature and utilizes Gabor transform to present the topographical structure of face image. So DAG has more general property.⑥Based on the DAG presentation, we give a DAG matching function and matching algorithm. During the design of the function and algorithm, the noise factor, e. g., lighting, scale and rotation pose are considered and tried to be eliminated. So the algorithm can give more general property.⑦A general face image recognition system is implemented. The experiment show the system can get better recognition performance under the noise surrounding of lighting, scale and rotation pose.

本文在上述研究的基础上，取得了如下主要研究成果：①构造了一个通用的人脸轮廓模型表示，解决了由于人脸图象尺度、旋转等因素而使得仅用单一轮廓表示无法正确提取人脸轮廓的问题，并给出了模型内、外能函数的定义，同时给出了模型的全局与局部匹配算法，实验表明，使用这种表示形式以及匹配算法，能够较好地提取人脸图象的轮廓，可实际用于人脸图象的分割；②深入分析了PCA方法的识别机制，得出不同成象条件下的人脸图象构成不同的人脸图象空间的结论，同时指出这也是造成PCA方法通用性较差的本质原因，并给出了不同人脸空间距离的一种度量方法，使用该度量方法能够直观地对人脸图象空间进行分析；③构造了各种尺度模板、旋转姿势模板以用于探测待识人脸图象的尺度、旋转角度，实验结果表明，探测精确度很高，从而有利于人脸图象特征提取，以及图象的有效表示；④构造了人脸图象的各局部特征模板，用于人脸图象局部特征的探测；同时提出了一种新的人脸图象局部特征探测法---逐步求精定位法，实验结果表明，使用这种方法能够精确地得到人脸图象各局部特征的位置；⑤提出了一种新的人脸图象表示法---双属性图表示法；利用属性图来表示人脸图象，并提取图节点对应图象位置的局部主成分特征系数以及Gabor变换系数作为图节点的属性，这种表示方法充分利用了人脸图象的局部特征的统计特性，并且使用Gabor变换来反映人脸图象的拓扑结构，从而使得双属性图表示法具有较强的通用性；⑥在双属性图表示的基础上，给出双属性图匹配函数及匹配算法，在函数及算法设计过程中，考虑并解决了光照、尺度、旋转姿势变化等因素对人脸图象识别的影响，使得匹配算法具有较强的通用性；⑦设计并实现了一个通用的人脸图象识别系统，实验结果表明，该系统在图象光照、尺度、旋转姿势情况下，得到了较好的识别效果。

Local loop transmission from the central office to the customer's premises, unbundled from local switching or other services. Local transport from the trunk side of a wireline local exchange carrier switch unbundled from switching or other services. Local switching unbundled from transport, local loop transmission, or other services. Non-discriminatory access to 911, directory assistance and operator call completion services. White pages directory listings for customers of the other carrier's telephone exchange service. Nondiscriminatory access to telephone numbers for assignment to the other carrier's telephone exchange service customers. Nondiscriminatory access to databases and associated signaling necessary for call routing and completion. Telecommunications number portability. Nondiscriminatory access to services or information to allow the requesting carrier to implement local dialing parity (the ability to complete a connection without the use of additional access codes). Reciprocal compensation arrangements.

清单的内容总的可以概括为：申请与BOC进行互连的电信公司须提供与BOC相同的话音质量；平等访问网络元件；以公正合理的速度平等接入由BOC拥有或控制的电线杆、管道、导管以及通行权；中央局至用户住宅的本地环路传输，其定价与本地交换业务或其他业务定价分开进行；从本地电话公司交换机中继端开始的本地传输与交换业务或其它业务分别定价；本地交换业务与传输业务、本地环路传输业务或其他业务分开定价；平等访问911应急电话、电话指南和话务员呼叫完成业务；享用其他电话公司电话交换服务的电话黄页；平等访问分配给其他电信公司用户的电话号码；平等访问呼叫路径和呼叫完成所需的数据库以及相关信令；电信号码便于记忆；平等访问服务或信息，使电信公司实现本地等位拨号（不需拨打任何接入码即可完成电话连接的功能）；提供相互补偿。

In chapter 1, we introduce the notions of the approximately 2-local automorphisms, the approximately local Hilbert space representations and the approximately 2- local Hilbert space representations;We prove that every surjective and multiplicative approximately local *-automorphisms of a C*- algebra with a unique faithful tracial state is *-automorphisms;surjective approximately 2- local *- automorphisms of C*-algebra with unique faithful tracial states are Jordan *- automorphisms;Surjective approximately 2- local *- automorphisms of a finit factor are *-automorphisms;Approximately 2- local *- automorphisms of M_n are *-automorphisms.

第一章定义了近似2—局部自同构，近似局部表示，近似2—局部表示；证明了有唯一忠实迹态的C~*-代数上的满可乘近似局部*—自同构是*—自同构，满近似2—局部*—自同构是Jordan *—自同构，有限因子上的满近似2—局部*—自同构是*—自同构，以及矩阵代数M_n上的近似2—局部*—自同构是*—自同构。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。