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- Universal switch network and signal modulate circuit are designed. 设计了通用的通道开关网络和信号调理电路。
- Which of the following is a rule for configuring a switched network? 下列哪一个是配置交换?
- Time is required for protocol information to propagate throughout a switched network. 协定资讯在通过一个交换网路时是需要时间的。
- This approach leverages the simplicity of a flat, switched network, but implements routing where necessary for security, broadcast containment or address management. 此方法利用了平面、交换网络的简洁性，但在为安全性、广播包容或地址管理需要的地方用路由。
- In a redundant switched network it is possible for an end device to receive multiple frames. 在冗余交换网络中，对终端设备来讲，收到多帧相同数据是可能的。
- STP is a layer 2 protocol that is used to maintain a loop-free switched network. STP是第二层的协议，用来维护一个无环路的交换式网络。
- Which of the following steps are necessary in order to add a new VLAN to a switched network? (Select all that apply. 向一个交换型网络中加入一个新的VLAN必须的步骤是哪些?
- When you double-click a normal worksheet cell, the cell switches to edit mode. 当双击一个工作表的常规单元格时,该单元格将切换到编辑模式。
- When is a switched network that is running the Spanning Tree Protocol considered to be fully converged? 运行生成树协议的交换网络中，何时的状态可以认为完全收敛？
- More than one TDM channel can be associated with the same connection. This creates a multi-rate circuit switched network. 同一连接可以和多个TDM信道联系.;这形成了多速率电路交换网络
- This approach leverages the simplicity of a flat,switched network,but implements routing where necessary for security,broadcast containment or address management. 此方法利用了平面、交换网络的简洁性，但在为安全性、广播包容或地址管理需要的地方用路由。
- A device that links any two half-paths in a switching network. 在交换网络中，连接任意两条半通路的一种装置。
- Reflecting their altered identity, the cells switched off a raft of genes characteristic of brown fat and switched on genes typical of muscle. 这些细胞关闭了大量棕色脂肪特有的基因，打开了肌肉特有的基因，说明它们的身份已改变。
- A short block of data transmitted in a packet switching network. 一小股一束短的资料，在一束转换网络系统中传输
- Multicasting is an efficient way to send a stream of multimedia data to many users on a shared-media hub.However, it affects every user on a flat switched network. 群播是发送多媒体资料流给在共享媒体集线器上的许多使用者的一种有效率的方式，然而，它影响在扁平交换网路上的每个使用者。
- Cell Header A cell header precedes payload data (user information) in an ATM or SMDS cell. The header contains various control data specific to the cell switching protocol. 信元报头ATM或SMDS信元中,信元报头在有效载荷数据之前(用户信息)。报头中包含各种遵守小区交换协议的控制数据。
- If the extended router and switch network encounters a period of instability, it helps to minimize the STP processes occurring between devices. 假如这延伸的路由器和乙太网路交换器有一小段时间不太稳定，这代表STP程序在设备之间交换讯息。
- In multiprotocal label switch network,VC-merge is presented as the most likely implementation to offer scalable multicast forwarding at ATM-LSR. 在多协议标签交换网络中,ATM标签交换路由器上的VC合并技术能够增强组播转发的扩展能力。
- But also needed is interoperability with the existing voice and video infrastructures: public switched networks, PBSs and video conferencing systems. 但也需要与现有话音和视频基础设施（公共交换网、用户交换机和视频会议系统）的互操作性。
- MPSR P3S is a brand new switch matrix for System 12 Exchange of Alcatel, which is used to replace the aged Digital Switch Network (DSN). MPSR P3S是我公司(上海贝尔阿尔卡特)为提高System 12交换机的容量以及增加业务类型而推出的全新的交换矩阵,它取代了传统S12交换机的电路交换网络(DSN)。
