基于智能通信平台的语音社交功能研究  

Research on voice social function based on intelligent communication platform

作　　者：宋飞[1] 吕光旭[1] 张思东[1] 张宏科[1] 

机构地区：[1]北京交通大学电子信息工程学院,北京100044

出　　处：《北京交通大学学报》2013年第3期8-13,共6页JOURNAL OF BEIJING JIAOTONG UNIVERSITY

基　　金：国家"973"计划项目资助(2013CB329100);国家科技重大专项资助(2012ZX03005003-04);高等学校博士学科点专项科研基金资助(20120009120005)

摘　　要：通过研究社交网络对于语音通信的要求,提出一种基于智能通信平台的语音社交功能实现方案,并对其应用前景进行了阐述.开发过程选取Android系统为例,分别描述了SIP(Session Init-iation Protocol)接口、编解码器工作模式、语音传输流程、通话迁移及图形用户界面等关键技术.为了验证语音社交功能,搭建了多智能终端和多操作系统版本的拓扑环境.从基本语音社交通信、通话迁移和有效通信距离3个方面分别进行了测试.结果表明该方案能够满足用户基本的语音社交需求,系统操作简便且运行稳定.According to the research on voice communication requirements of social network, an implementation scheme for voice social function is proposed based on an intelligent communication platform. The application prospect is elaborated as well. In the developing process, Android operating system is selected to introduce SIP （Session Initiation Protocol） interfaces, the operating mode of codec, voice transmission procedure, call migration, graphical user interface and other key technologies. In order to validate the voice social functionalities, topology including multiple smart terminals and operating systems is built for testing basic voice social communication, call migration and effective communication distance. The results illustrate that our scheme is able to meet the basic user requirements on voice social. The system is user-friendly and stable.

关 键 词：社交网络 ANDROID 会话发起协议 语音通信 

分 类 号：TP393.09[自动化与计算机技术—计算机应用技术]