去年由中国电信、联通、吉通等参与的IP电话商业实验取得了成功,在今年4月1日正式开通了业务。对IP电话得出的结论是IP电话能够提供电信级服务质量,其质量主要取决承载IP电话业务的IP网络的情况。自此,IP电话发展迅速,得到了政府、厂商的极大关注。由于IP电话最直接的好处是价格便宜,为此,用户兴趣浓厚。日前,第二届中国IP语音网络会议暨展览在京召开,再一次掀起了IP电话的热潮。 Last year, China Telecom, China Unicom, Jitong and other participation in the IP phone business experiments have been successful, April 1 this year, the official opening of the business. The conclusion to IP telephones is that IP telephones can provide carrier-class quality of service, the quality of which depends mainly on the IP network carrying IP telephony services. Since then, the rapid development of IP telephony, has been the government, manufacturers of great concern. As the most direct benefit of IP telephony is its low price, users are very interested in this. Recently, the second China IP Voice Network Conference and Exhibition was held in Beijing, once again set off a wave of IP telephony.