The earliest video surveillance systems involved constant monitoring due to the fact there was no technique to report and retail outlet information. The event of reel-to-reel media enabled the recording of surveillance footage. All countries in the European Union are signatories to the European Convention on Human Rights, which guards https://edgar57zy1.blogpayz.com/34176716/5-tips-about-closed-circuit-tv-cameras-you-can-use-today