Although IP surveillance systems have already replaced the analog CCTV system as the today’s mainstream in video surveillance industry, many users still choose the analog HD cctv system, on the one hand replacing the existing analog system is cumbersome, on the other hand, today you have many choices to upgrade the existing SD CCTV systems to HD with minimum investment. Despite this, analog system can provide nearly zero delay on video transmission, now it follows up and the supported the resolution can reach 5 megapixel. 

After the successful launch of the 4K H.265 SoC - Hi3519 for ultra high definition camera solution in Q4 2015, the Hisilicon engineer team keeps devoting time to release new updates aiming to provide the best performance solution that can better accommodate the current market trend. Consequently, the team has released Hi3519V101 processor which had improved performance comparing its predecessor - Hi3519V100. So, what does Hi3519V101 differ from its predecessor?

Recent two years, the security camera’s video resolution becomes higher and higher, more and more 4K security cameras are deployed in industrial video surveillance applications. Sony, as the global leading video camera and network surveillance solution provider, has been invested heavily on R&D of 4K security cameras, new products have been continuously launched into market. Last year, Sony released its first 4K network security camera – SNC-VM772R, now the company released the SNC-VB770, it’s a starlight 4K ultra high definition network security camera.