| 基于互联网实现户外音频直播关键技术研究 |
| |
| 引用本文： | 吴嘉彦.基于互联网实现户外音频直播关键技术研究[J].贺州学院学报,2011,27(3). |
| |
| 作者姓名： | 吴嘉彦 |
| |
| 作者单位： | 广东省人民广播电台,广东广州,510012 |
| |
| 摘 要： | 结合广播电台户外现场直播特点，基于互联网构建高质量实现户外音频直播系统。讨论音频信号硬件、软件编码的特点、设备物理网与互联网I／O瓶颈可能导致音频信号传送的延迟、音频信号数据流网络传榆阻塞等关键问题。
|
| 关 键 词： | 互联网 户外直播 网络直播 |
A Study on the Key Technologies of the Internet - based Broadcasting |
| |
| WU Jia-yan.A Study on the Key Technologies of the Internet - based Broadcasting[J].Journal of Wuzhou Teachers College of Guangxi,2011,27(3). |
| |
| Authors: | WU Jia-yan |
| |
| Institution: | WU Jia-yan (Radio Guangdong,Guangzhou 510012) |
| |
| Abstract: | This study probes into the construction of a high - quality Intemet - based radio outside broadcast system with regards to the characteristics of live broadcast. It discusses the key issues such as audio hardware, software coding features, the transmission delays resulting from the I/O bottlenecks between the physical network and the Intemet, and the transmission congestions in audio data streaming, etc. |
| |
| Keywords: | the intemet outside broadcast webcast |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
