VoIP has become the favorable service in American telecom market. RBOC has to speed up deploying VoIP in order to keep ahead of other cable MSOs, IXCs and special network service providers on voice service.
英
美
- VoIP已成為美國電信市場(chǎng)的業(yè)務(wù)新寵,地方貝爾公司(RBOC)為了應對有線(xiàn)電視公司(cableMSO)、長(cháng)途電話(huà)運營(yíng)商(IXC)以及專(zhuān)業(yè)網(wǎng)絡(luò )服務(wù)提供商針對話(huà)音業(yè)務(wù)的爭奪戰,不得不加速部署VoIP的進(jìn)程。
