| 基于PSTN网的远程视频监控设计 |
| |
| 引用本文： | 徐昌平,卢益民,郭建伟.基于PSTN网的远程视频监控设计[J].电视技术,2002(1):93-95,101. |
| |
| 作者姓名： | 徐昌平 卢益民 郭建伟 |
| |
| 作者单位： | 华中科技大学,湖北,武汉,430074 |
| |
| 摘 要： | 介绍了一个PSTN网的远程视频监控系统，它在外接符合V．34的调制解调器时能通过PSTN网实时传送现场的图像、声音及各种监控参数；同时还介绍了系统的软硬件构成以及相关通信协议的设计与实现；最后重点介绍了一种高效实现数据复用与传输的方法。
|
| 关 键 词： | 视频监控 公共交换电视网 H.263标准 |
| 文章编号： | 1002-8692(2002)01-0093-03 |
Design of remote video monitoring system based on PSTN |
| |
| XU Chang-ping,LU Yi-min,GUO Jian-wei.Design of remote video monitoring system based on PSTN[J].Tv Engineering,2002(1):93-95,101. |
| |
| Authors: | XU Chang-ping LU Yi-min GUO Jian-wei |
| |
| Abstract: | This paper presents a remote video monitoring system based on PSTN.Using V.34modem operat-ing over PSTN,it can carry real-time video,audio and all kinds of monitoring parameters.The system structure,the design and the implementation of the communication protocols in the inter-operability are also presented in this paper.Finally,a high-efficiency method for implementing data multiplexing and transmitting is presented em-phatically. |
| |
| Keywords: | video monitoring multiplexing transmitting PSTN H 263 G 723 1 |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
