VoIP, which stands for Voice over Internet Protocol, is the IP voice and speech technology. Its basic idea is to realize voice and speech business though transmitting IP packet.
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VoIP,是Voice over IP的簡(jiǎn)稱(chēng),也就是IP語(yǔ)音技術(shù),其基本思想是通過(guò)IP包的傳送來(lái)實(shí)現語(yǔ)音業(yè)務(wù)。