color ring back tone

基本解释

Coloring Ring Back Tone(CRBT)is a new voice value-added service. CRBT service has been growing fast from 2002.
彩鈴業務是一項新興的話音增值業務，自2002年推出以來發展十分迅速。
The article introduces two schemes to realize coloring ring back tone operation in mobile telecommunication network, and discusses the schemes.
本文介紹了個性化廻鈴音業務在移動通信網中實現的兩種技術方案，竝對方案進行了探討。

炫鈴
Coloring Ring Back Tone(CRBT) to take the voice feature a data increment service, has made up increment service and so on the short note, call forwarding in the certain degree to the original pronunciation service vicarious flaw.
炫鈴作爲話音業務的一項數據增值服務，在一定程度上彌補了短信、呼叫轉移等增值業務對原有語音業務的替代性缺陷。
計算機科學技術
個性化廻鈴音業務