基于冗余备份策略的视频指挥系统高可靠性保障方案

High Reliability Maintenance Solution of Video Command System Based on Redundant Backup Strategy

视频指挥系统是一种对实时性、可靠性要求更高的视频通信系统,如何降低系统的故障率,提高系统运行的稳定性,是视频指挥保障业务工作中亟待解决的问题。笔者综合分析了视频指挥保障工作的特点,并结合个人工作经验,提出了一种基于冗余技术的可靠保障方案。方案实现了一种切实、有效的安全保障机制,有效降低了视频系统的故障率及故障时间,提升了视频系统运行的稳定性。

Video command system is a kind of video communication system which requires higher real-time and reliability,how to reduce the failure rate of the system and improve the stability of the operation of the system is an urgent problem to be solved in the maintenance of video command system.In this paper,the characteristics of video command maintenance are comprehensively analyzed and a reliable maintenance solution based on redundancy technology is proposed.A practical and effective maintenance method is achieved in this solution,which not only effectively reduces the failure rate and time of the video system but also enhances its stability.