摘要： 随着航空通信技术的高速发展,大型C3 I空中平台中通信设备集成越来越多,信息传输功能越来越强大。该文提出了一种基于机载局域网语音会议系统的设计方案,重点介绍了OLAN体系结构、功能、语音及数据和控制信息传输方案及其关键技术。在机载多用户以太网中提供了语音流的实时、可靠传输及QoS服务保证,实现了基于OLAN的小型语音会议系统。
关键词:
OLAN,
语音会议,
RTP,
语音混合,
QoS
Abstract: With the high development of aerial communications, more and more communication equipments are integrated into the big C3 I air platform and the information transmission capacity is more stronger. A design project of audio conference system based on OLAN is put forward. The OLAN system structure function and the transmission of audio data and the key technology are introduced in detail. The real-time and credible transmission of audio stream and the pledge of QoS are provided in OLAN of multi-user. The small audio conference system based on OLAN is implemented.
中图分类号:
赵代强. 基于机载局域网的语音会议系统的设计[J]. , 2004, 30(11): 150-152.
ZHAO Daiqiang1, 2. Design of Audio Conference System Based on OLAN[J]. , 2004, 30(11): 150-152.