branch exchange

基本解釋

Message Fa?ade receives asynchronous messages from the PBX/ACD (private branch exchange/automated call distributor).
Message Fa?ade 從 PBX/ACD（專用交換機/自動呼叫分配器）接收異步消息。
Grace Miller and Theresa Vincent staff the PBX, or private-branch exchange, switchboard at the Southern California Air Pollution District office in 1959.
1959年，南加利福尼亞空氣汙染地區(qū)辦公室專用分組交換機的接線員格雷斯·米勒（Grace Miller）和特瑞莎·文森特（Theresa Vincent）位於接線縂機旁邊。
IP telephony system can not only provide voice application, but also provide many kinds of intelligent services, it can replace the traditional Private Branch eXchange (PBX) system completely.
IP電話系統(tǒng)不僅能傳輸話音，而且能提供多種智能服務，完全可以取代傳統(tǒng)的個人分支交換（PBX）系統(tǒng)。

Using software you install on your PC, you can take complete control over all the phones in the house and turn your internal phone network into a system like a private branch exchange (PBX) not unlike what you might find at the office.
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So, in the near future, you might wind up headed to your local Wells Fargo or Chase or Bank of America branch to exchange these scrips for stone-cold cash.
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支路交換
The thesis discussed the method of branch exchange which is practical method.
從實用的角度出發(fā)，闡述了網架優(yōu)化的支路交換算法。
電話分侷
交換分機