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中国移动于2003年5月率先推出彩铃服务后,中国联通在2004年终于作出回应,而不甘寂寞的中国电信在其小灵通用户中也进行了彩铃业务的全面推广。不负众望,彩铃果然缔造出奇迹,用户数之突飞猛进,远远超出几大运营商所预期。在彩铃之后,又出现了其升级版本彩话业务,彩话,是一种由主叫方订制的语音增值业务,可在主、被叫方的通话过程中加入主叫方选播的歌曲、笑话等各种背景音乐,也可在手机上进行在线卡拉 OK。实际上,歌曲、音乐、方言、幽默笑话等音频文档都可以被设定为彩话。从技术方面来看,彩话业务是彩铃技术的自然延伸,其系统平台几乎完全一样,业务模式也十分相似。国内移动运营商已在部分省市开通了彩话业务,彩话业务快速发展。在彩铃
After China Mobile took the lead in launching the customized ring back tone service in May 2003, China Unicom finally responded in 2004, while China Telecom, unwilling to do so, conducted a comprehensive promotion of customized ring back tone services among its PHS subscribers. Live up to expectations, CRBT really create a miracle, the number of users by leaps and bounds, far beyond the expectations of several major carriers. After the ring back tone, the upgraded version of the color bullion business has appeared, and the colorful speech is a value-added voice service subscribed by the calling party, which can add the calling party’s selected song during the calling between the calling party and the called party , Jokes and other background music, but also on the phone for online karaoke OK. In fact, audio files such as songs, music, dialects, humor jokes, etc., can all be set as colored words. From a technical point of view, the color speech business is a natural extension of the CRBT technology. Its system platform is almost identical and its business model is very similar. Domestic mobile operators have already opened the color bullion business in some provinces and cities, and the color bullion business has been developing rapidly. In the ring tones