富媒体技术在手机广播社交中的研究与应用

摘要

3G网络与智能机的普及，带来了移动媒体应用的大变革。本文旨在通过对富媒体技术的研究与分析，论述其在基于 iOS 的社交平台--沈阳手机广播系统中的应用，并通过音频队列服务和线程队列服务及缓存策略对富媒体的传输、呈现机制进行优化。目前该手机广播系统已通过测试，并在AppStore上线，经实验与实践证明，该设计方案在性能与用户体验方面能满足用户的移动社交需求。%The advent of 3G network and popularity of intelligent phones has brought about great changes in mobile media applications. Through the study of rich media technology, the paper aims at discussing the application of rich media on iOS social platform---Shenyang mobile phone radio system. We use audio queue services and thread queue services and caching policy to optimize the transmission and presentation mechanisms of the rich media resource. At present, the mobile phone radio system has passed testing and launched on the app store. As experiments and practice show, the design scheme can meet the user's mobile social needs in terms of performance and user experience.