Related topics: Computers
ˈpacket-ˌswitching noun [countableC] TDa method of sending information stored on a computer, usually across the Internet. Long messages are broken into pieces and put together again when they are received. 包交换,分组交换〔一种通过因特网传送计算机数据的方法,即把长信息分割成片段传送,收到之后再组合〕