This paper presents a remote video monitoring system based on PSTN, it can carry real-time video, audio and all kinds of monitoring parameters.

介绍了一种基于公共交换电话网（PSTN）的远程视频监控系统，它能通过PSTN实时传送现场的图像、声音及各种监控参数。

youdao

This paper presents a remote video monitoring system based on operating V. 34modem operat-ing over PSTN, it can carry real-time video, audio and all kinds of monitoring parameters.

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；

youdao

The maintenance and trouble shooting of equipments in power system can be carried out in time by use of remote digital video monitoring and image recognition technology.

在电力系统中应用远程数字视频监控与图像识别技术有利于及时进行设备维护和故障排除。

youdao

Remote Witness Video Surveillance: This remote video monitoring system can be used from anywhere in the world.

CNN: Top 10 video tools