The paper describes the transmission and treatment techniques of multimedia information on the network,including the cross connection technique of 100 Mpbs Ethernet,LAN emulation of ATM,IP multipoint sending,MBone,st Ⅱ and WDM etc.
阐述了多媒体信息在网络上的传输与处理技术,包括快速以太网的交叉连接,ATM 网上的局域网仿真,IP多点发送,MBone,ST—II,波分多路复用等。
Through utilizing modal structure,function integration and method of network controlling,problems such as adding and dropping the signaling from 2 Mbit/s multi-frame,unblocking switching of digital voice channel,real-time monitoring of 2 Mbit/s link,and remote monitoring were resolved,and the functions of cross connection,performance mo.
整体设计采用模块化结构、功能集成和计算机网络控制的方法,解决了从2 Mbit/s复帧结构中提取和插入信令时隙、数字话音通路无阻塞交换、2 Mbit/s链路实时在线监测、网络远程监控的难题,实现交叉连接、光传输设备的性能监视、线路自动调度与维护功能。
At the same time it supports the smallest cross connection of DSOs extending the application field.
MSTP2500改进了多业务传输平台的功能,支持4路低速SDH光信号(包括STM-4和STM-1)和3路EC-1信号的复用,同时支持最小颗粒为DS0(64K)的交叉连接功能,极大的扩展了MSTP2500设备的应用范围。
The capability of cross connection is one of the most important guide line in SDH.
交叉连接能力是 SDH系统的一项至关重要的功能指标 ,而交叉能力的强弱又完全依赖于交叉连接超大规模集成电路的能力。
The Future of OXC/OADM;
光交叉连接/光分插复用器的应用前景
RESEARCH OF CROSSTALK IN CASCADE SYSTEM OF OXC AND OADM;
级联光交叉连接和光分插复用系统串扰研究
This paper puts an emphasis on the advantages of the wave division multiplexing(WDM) and the drawbacks of the available synchronous digital hierarchy(SDH),and analyses the key technologies of the AON, such as OXC and OADM, which can be used to effectively overcome the bottle-neck effect of the network.
综述全光网络的关键技术即光交叉连接和光分插复用,并说明它们是克服现有网络节点瓶颈问题的有效解决方法,同时就其新增加的物理光层而新面临的安全管理问题进行了详细探讨。
The scheme of optical cross connect(OXC) and optical add/drop multiplexer(OADM) of DWDM and OCDMA is given.
讨论了IPoverOptical全光网络的关键技术 ,给出了IPoverOptical (DWDM和OCDMA)光交叉连接器和光分插复用器的实现方法 ,设计了IP全光传送网络的网络结构 。
The basic switch mechanism, basic structure and assessment parameters of optical cross connection node are described.
介绍了光交叉连接(OXC) 节点的基本交叉机制、基本结构及评价参数,提出了一种基于半导体光放大器(SOA) 构成光开关的2×2 的光交叉连接节点的结构,测试并分析了实验系统的主要性能参数。
As a key device for the realization of WDM-based all-optical network,OXC(optical cross connection) device is plagued with severe crosstalk problem caused by the interaction of its signal and link.
光交叉连接器件(OXC)是实现WDM全光网络的关键器件,但由于其自身的链路和信号相互作用,会产生严重的串扰问题,从而限制了OXC性能的充分发挥。
Intelligent optical cross connection(OXC)is the key equipment.
IP与光技术的融合要求底层光网络具有高度的灵活性和可扩展性 ,产生了全新的ASON (自动交换光网络 ) ,智能OXC (光交叉连接 )设备是ASON中的最关键的设备。
DXC(Digital Cross Connecton)
数字交叉连接(设备)
The Design and Implementation of SDH Digital Cross-Connect System;
SDH数字交叉连接系统的设计与实现
Design and Application of 64Kbps Intellective Digital Cross Connection;
64Kbps智能数字交叉连接系统设计与应用
Design and implementation of Cross_Connecting Module in SDH;
SDH系统中交叉连接模块的设计与实现
Porting of Cross Assembler and Cross Linker Based on GNU Binutils for Embeded System;
基于GNU Binutils的嵌入式系统交叉汇编器和交叉连接器的移植
Technical code for digital cross connection (DXC) equipment for optical fiber cable telecommunications trunk project
光缆通信干线工程数字交叉连接设备技术规范
Application of DXC System in Data Communications
数字交叉连接系统在数据通信中的应用
Application of DXC Equipment to Backbone Transmission Network in China
数字交叉连接设备在国家干线网中的应用
The Application of DXC Equipment in Power System Communication Network
数字交叉连接设备在电力通信网系统中的应用
Effect of master control and cross-connect panel when MSP-ring broken
主控盘和交叉连接盘在MSP环故障时的作用
An example of the cinematic technique of interweaving fragments of two or more scenes.
交叉剪接把两个或多个场面的片断交叉连接起来的电影技巧的一个例子
This prevents cross connections between processes using the liquid or gaseous product.
这就避免了在使用液体或气体产品之间的交叉连接。
As complied from documented Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California lab tests.
获得位于美国南加州大学内的交叉连接和水研究基金会的认证。
cross-junction box
交叉接线盒,交叉接线箱
An X-shaped crossing, especially of nerves or bands of nerve fibers, connecting corresponding parts on opposite sides of the brain or spinal cord.
(神经纤维)交叉X形交叉,尤指神经或神经纤维带的交叉,把相应的部分连接在脑或脊柱的另一面
Attach to the end of a cross border. Flip horizontal or rotate to cap different borders.
连接交叉边框的末端。水平翻转或旋转可连接不同的边框。
an interconnected or intersecting configuration or system of components.
一种组件的相互连接或交叉的构形或系统。
Position of the Beginning and Ending Slopes of Interchange Ramp Joints
互通式立体交叉匝道连接部起终点坡位置讨论
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