单词packet switching
n.: 包交换
网络: 分组交换；分封交换；报文分组交换
包交换，分组交换（将数据分组发送后再连接）:
a process in which data is separated into parts before being sent, and then joined together after it arrives
分封交换
Packet switching was used to transmit data to connect mainframes and mini computers over wide area networks around the world.
分组交换是用于传输数据，通过广域网把世界各地的大型机和微型机连接起来。
The terminal (32) is linked to the packet-switching communication network (30) by means of a subscriber connection.
终端设备（32）经过用户终端与包交换通信网（30）连接。
Packet switching does not require a dedicated line between the sender and recipient.
包交换不需要在发送方和接收方之间使用专用线路。
with increasing demand for higher bandwidth and lower latency packet switching , communications providers introduced frame relay.
因为较高的频宽及较低延迟的分封交换的需求增加，通讯提供者引入了讯框中继。
Actually control network is a packet switching network. So the self-similar traffics also bring negative effect to OBS network performance.
实际上，控制网络就是一个分组交换网络，因而呈自相似的业务一样会对OBS网络性能带来负面影响。
With packet switching, unlike circuit switching, multiple connections to nodes on the network share the available bandwidth.
分组交换与电路交换不同，与网络节点的多个连接将共享可用带宽。
Optical packet assembly algorithms have great effects on the performances of optical packet switching network.
在光分组交换中，光分组的组装算法将对交换的性能产生重要的影响。
Packet switching is a technique that divides a data message into smaller units that are called packets.
分组交换是一种将数据邮件拆分成更小的单元（称为分组）的技术。
He and PARC colleague David Boggs published the concept in a 1976 paper, "Ethernet: Distributed Packet-Switching For LANs. "
他和PARC的同事DavidBoggs在1976年的一篇论文中公布这个概念，“以太网：用于LAN的分布式包交换”。
With its truncated missive 40 years ago today, ARPANET became the world"s first operational packet-switching network.
从今天来看，通过40年前的该条被删节的信息，ARPANET网成为世界个首个运行的打包交换网络。