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随着网络带宽的提升和费用的降低,双码流传输的高普及度,网络摄像机的性价比逐步提高,金融行业网络监控系统代替传统模拟监控系统的趋势渐趋呈现,金融安防表现出高清化、网络化、集成化的特点。目前,金融安防处在模拟向数字转变,独立系统向大系统综合集成、多级联网的逐步转变过程中。随着网络带宽的提升和费用的降低,双码流传输的高普
With the increase of network bandwidth and the decrease of cost, the high popularity of dual-stream transmission and the cost performance of network cameras gradually increase. The tendency that the financial industry network monitoring system replaces the traditional analog monitoring system gradually appears. The financial security shows high definition, Networked, integrated features. At present, the Financial Security Department is in the process of analogue to digital transformation, independent system integration to large-scale systems, and gradual transformation of multi-level networking. With the increase of network bandwidth and the decrease of cost, the dual code stream transmission is high