Dahua security solution for public safety in Boa Vista

Dahua Technology, a world-leading manufacturer of video surveillance products headquartered in Hangzhou, China, provided safe city security solution for Boa Vista in Brazil.

Boa Vista (Portuguese meaning “good view” or “nice sight”) is the capital of the Brazilian state of Roraima. Situated on the western bank of the River Branco, the city lies 220 km away from Brazil’s border with Venezuela. It is the only Brazilian capital located entirely north of the equator. Being the only major Brazilian city north of the equator, Boa Vista experiences a tropical savanna climate with a hot, humid wet season and warm dry season.

The safe security solution for Brazilian city

Inflated populations in the inner cities result in crime, vandalism and a major target for terrorism. This directly impacts the Boa Vista community’s economic, political and personal well-being. To prevent the crime and violence, to create a better environment for all people to live, work and socialise, Dahua provides the safe city security solution for Boa Vista.

Dahua safe city security solution is based on a combination of multimedia video and data. Dahua network cameras monitoring facility is situated within the CBD and operates 7 days per week, 24 hours per day. The facility monitors over 100 cameras across the Boa Vista region. The network cameras can observe and detect incidents in real-time.

As for storage-end Dahua offers its 4832 network video recorder which support 5MP HD video stream decoding. It maximum supports 32-channel IP camera input. For the video encode format, it integrates the H.264/MJPEG video compression algorithms. It supports maximum 200Mbps incoming bandwidth and can up to 5Mp resolution preview and playback. Multicast video streams further reduce the bandwidth required for streaming high-quality video. Dahua 4832 network video recorder can work with multiple kinds of cameras in active environments, onsite and remotely.

Real-time monitoring and recording implementation

"Dahua safe city security solution enabled Boa Vista to implement real-time monitoring and recording,” said William Zhou, Sales Director of Latin-America and Africa at Dahua Technology. “It played an important role in dealing with emergencies and guaranteeing the security of the whole city.”