| 1. | Virtual local area network based on switch - hub
基于交换集线器的虚拟局域网 |
| 2. | Design and implementation for the hub of ip - phone in double network
电话集线器的设计与实现 |
| 3. | Computer ethernet cards , routers , switch , and networking peripherals
电脑网路卡集线器接收器 |
| 4. | A study on signal detective unit in users telephone - line collective system
用户集线器信令检测单元的研制 |
| 5. | Devices and hubs attached
连接的设备和集线器 |
| 6. | A hub is a device that connects several nodes of a local area network
网络集线器连接一个局域网内的多个节点的设备。 |
| 7. | Multiple hubs can be linked together to expand a local area network
若干个网络集线器被链接在一起来扩展一个局域网。 |
| 8. | Dual - attached concentrator dac
双连接集线器 |
| 9. | Subscriber line concentrator
用户集线器 |
| 10. | Line concentrator lc
集线器交换网络 |
