查询词典 token ring network

VLAN divided after the broadcast domain as a result of the reduced network by broadcasting packets to reduce bandwidth consumption, contribute to the emergence of broadcast storm control, reduce equipment investment, simplifying network management, improve network performance and security.

划分VLAN 后，由于广播域的缩小，网络中广播包所消耗的带宽减少，有助于控制广播风暴的产生、减少设备投资、简化网络管理、提高网络的性能和安全性。

And studied the method of application of network calculus to resource reservation.Based on network calculus,derived the effective bandwidth constrained by end-to-end delay and equivalent capacity for a given buffer size.Analyzed network performances such as maximum delay and queueing buffer length,gave the arrival curve and service curve.

深入研究了网络演算在网络资源预留中的应用方法，推导出了基于端到端时延约束的有效带宽和基于缓冲区长度约束的等效容量计算公式，分析了给定到达曲线和服务曲线条件下网络性能的计算方法。

First, the article analyses the current situation of the Wide Band transmission optical network of Metro and put forward its target of next development. And it continues to talk about the key technology of the Wide Band transmission optical network of Metro: optical caber, MSTP, DWDM, RPR and make comparison with them. It offers the general plan of construction of the Wide Band transmission optical network of Metro.

首先，本文分析了目前宽带城域光传送网的现状，提出了下一代城域光传送网的发展目标，论述了城域光传送网中的主要关键技术：光纤直连、多业务传送平台、城域波分、弹性分组环，并对这几种技术进行了对比分析，提出了宽带城域光传送网总体建设方案。

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。

Aiming at enterprises' crisis emerging in endlessly in Network-Communication surroundings, and crisis advance and degenerate frequently for Network-Communication, we study the forewarning-management on enterprises' crisis in Network-Communication surroundings and put forward forewarning-management thought and design forewarning-management system for enterprises' crisis from function, acting content, operating-mode, and put forward the solution to carry the forewarning-management into effect in this paper.

摘要针对网络传播环境下企业危机层出不穷的现状，提出了网络传播环境下的企业危机预警管理思想，并从功能、活动内容和运行模式上设计了企业危机预警管理系统，最后从系统建设、制度与流程设计以及保障体系建立3个方面对危机预警管理的实现提出了解决方案。

Chaperonage network economy at our country of quick development and"two planks"s market of establishment, accurate confidence network business enterprise of quotation, to push network economy and"two planks"s market of health development, have biggest of reality meaning.

伴随网络经济在我国的迅速发展和"二板"市场的建立，准确把握网络企业的估价，对推动网络经济和"二板"市场的健康发展，具有极大的现实意义。

The structure and the work procedure of managing computer network instruments information system in Chang'an University have been designed particularly. The plan that the campus network combining with SNMP, WEB technique operates online vary, online trace, online checkage of the instruments is conducted. The correlative ways and available experiences are summarized about recent instruments management and usage in campus network center.

该文详细设计了"长安大学校园计算机网络仪器设备管理信息系统"的组织架构和工作流程，提出了利用校园网络并结合SNMP、WEB技术实时进行设备在线变更、设备在线追踪、设备在线核查及问题管理的设想，总结出当前高校网络中心在仪器设备的管理与使用方面的相关办法与有益经验。

Based on the two features of the Delaunay triangulation:maximum and minimum feature,empty circumcircle feature,in this article the procedure of building triangulation network needs three steps:creating boundary,building up the interior triangulation network,coping with the hole between the boundary and the interior triangulation network.

基于Delaunay三角网划分的两个特性：最大最小特性与空外接圆特性，论文构网过程分三步：生成边界，构造内三角网，对边界与内三角网之间的空洞进行处理。

Edraw provides all-inclusive collection of templates, symbols and computer clip-art images to rapidly create network diagrams such as Motherboards, Network Topologies, Peer-to-Peer (P2P), LAN/WAN Design and Network Cabling.

Edraw提供包含一切的模板，符号和电脑剪切画系列，可快速创造如主板，网络拓扑，点对点，局域/广域网络设计和网络电缆图。

Fixed customer owning 100 or so in marketing for 1 year period, takes that the network sells as axle centre in april , 2006 , the displacement being in progress in huai hai engineering college dong gang academy charge value , the network game card marketing serves, have set up almost 300 to end of june , 2006 clubber people of kaka person network club during here, continuously, the science and technology lianyungang branch company of ltd. sets up , all laughs at the share jiangsu province in august , 2006

在一年的销售期间拥有100左右的固定客户，2006年4月份以网络销售为轴心，在淮海工学院东港学院进行移动充值，网络游戏点卡销售服务，在此期间成立了＂卡卡人网络俱乐部＂到2006年6月底俱乐部会员近300人，2006年8月份江苏省连连科技有限公司连云港分公司成立，俱乐部与连连科技合作，采用新型话费充值业务＂空中充值＂在短短的一学期，俱乐部空中充值用户增至1000人，月销售额3万元以上。

Looking to bounce back from defeat against Cesena last weekend, the Calabrian boss will be sticking to his tried and tested 4-3-3, with Lopez and Sedivic joined up front in Giampaolo's absence by either Nanni or Plasmati.

鉴于上周末对切塞纳的比赛中反败为胜，这支南方球队将会更坚持其一贯而有效的4-3-3阵型，洛佩斯和塞德维奇将取代受伤缺席的詹保罗，和纳尼或者帕斯马蒂中的一个搭档锋线。

Meanwhile, their exposure to the more freewheeling ways of the West broadened dramatically.

另外，西方较自由的生活方式对年轻人的影响增大。