Design and Implementation of Multimedia Ring Tone Service Based on IP Multimedia Subsystem
Hui Chen, Jianxin Liao, Cao Yu-fei, Xiaomin Zhu · Jisuanji gongcheng · 2007
Multimedia ring tone(MRT)service is a value-added service which makes multimedia as the ring tone.Considering the property of MRT service and the architecture of network of IP multimedia subsystem(IMS),this paper proposes a solution using multimedia ring tone services platform(MRTSP)to provide value-added MRT services,including the design of system and signal flow.It analyzes the characteristics related to the solution and makes a summary.