基于电视的社交化通信应用解决方案及关键技术研究  

Research on Solutions and Key Technologies of Social Communication Service Based on TV

作　　者：韩建亭[1] 张铮凯[1] 应闻达[1] 丁华[1] 

机构地区：[1]中国电信股份有限公司上海研究院,上海200122

出　　处：《电信科学》2015年第4期44-49,共6页Telecommunications Science

摘　　要：详细探讨和介绍了基于电视部署社交化多媒体通信业务的策略,提出与现网结合进行系统部署的方案。为了有效提升电视上的社交体验和通信质量,对屏幕应用适配、视频叠加、实时视频编解码、视频质量自适应等关键技术进行了研究与分析。最后通过实验室测试,验证了本方案在现网应用的可行性。The strategy of social video communication service based on TV was discussed and introduced, and system deployment solutions in current network were proposed. For good social experience and communication quality, the key technologies were analyzed, including screen adaptation, video overlay, real time video codec and video quality self-adaption etc. At last, by laboratory testing, the whole solutions can be applied in current network feasibly.

关 键 词：智能电视 社交化通信 可视电话 

分 类 号：TN941.1[电子电信—信号与信息处理]