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Three Factors Affect The Hd-Sdi Stride Forward

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#1 iacemomo

iacemomo

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Posted 13 August 2012 - 12:47 AM

Three factors affect the HD-SDI stride forward
Standardized
ONVIF and PSIA standards are maturing and mature, more and more manufacturers have joined these two organizations, basically solved the problem of the network camera's standard. The goal is to replace the existing analog surveillance products coaxial high-definition products, compatibility between multi-vendor, multi-brand must be must be addressed. Currently, in addition to the to HDcctv Union Organization, almost a complete standards organizations to define the product of HD-SDI interface, technology development, and compatibility issues.
The problem of excessive storage costs
The advantages of HD-SDI uncompressed high-definition video, but also on mass storage, and storage costs and higher requirements. Basically the main hard disk storage, but only to the hard drive as storage media for uncompressed 1080P or 720P high-definition real-time video is clearly unable to meet.
The choice of the market
Currently, the network of high-definition products as a whole industrial chain has been very mature, whether it is front-end products, storage devices, or the management device industry chain more complete overall solution cost relative coaxial HD has a huge advantage. Recognition and nurturing of the market will be a coaxial high-definition products to solve a big problem.





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