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Analysis of NVR Access, Decoding and Forwarding Ability of Network Hard Disk Video Recorder

1. Detailed description of NVR access capability One Single-way maximum pixel The single maximum pixel means the maximum number of pixels a video camera can access in each path of the VCR. The maximum pixel of the video recorder can be queried by the parameters of the official website. For example, DS-7100N-SN is 2 million, DS-7800N-K1 is 5 million. Regularity: The maximum capacity of products with SNSNH suffix is usually 2 million, and that of products with K1K2K4 suffix is usually 5 million. Common mistakes Four 3-megapixel cameras were purchased, but a DS-7104N-SN with a single maximum pixel of 2 million was chosen, and only 3 million cameras were lowered to 2 million cameras, losing 3 million effects. Two Support brand Network products must be compatible with the front and back end before they can be used normally, so when matching video recorders and cameras, the products of the same brand are preferred. If you can't choose the same brand of cam...

Three storage modes of video surveillance: NVR, IP-SAN and CVR?

For monitoring projects, we need to consider four parts: front-end system, transmission system, storage system and display system. For transmission system, we have mentioned many times before. Storage system is a very important part of monitoring project, and many friends often discuss it. So today we come. Understand the differences between NVR, IP-SAN and CVR. First: NVR storage NVR is the abbreviation of Network Hard Disk Video Recorder. The main function of NVR is to receive digital video streams transmitted by IPC (network camera) devices through the network, store and manage them, so as to realize the advantages of distributed architecture brought by the network. Simply put, through NVR, multiple network cameras can be viewed, browsed, replayed, managed and stored at the same time. Get rid of the fetters of computer hardware, and no longer have to face the tedious installation of software. NVR framework There are also a small number of 128-way NVRs on the market, becaus...

Best Cameras to Monitor Outside at Night Time

The security of your commercial or personal property is of the utmost importance, and you need to be able to monitor your premises in both the day and night to ensure its safety. The choice of your security camera is an integral part of this and so we have some tips to help with your decision. CCTV What to look for in a night time security camera: One of the things you need to consider when choosing your security camera is making sure it is high resolution, at least 1080p or above. Another important quality for a night time security camera is long range night vision that reaches at least 10m away. It should also be weatherproof, as this is essential for an outdoor camera. A simple way to determine if it will be protected is to check it has a rating of IP65 or more. Something you need to decide when choosing between cameras is if you need a black and white or colour camera. Usually a black and white camera will be able to take a more detailed video in lower light, so colour cameras...

CCTV Inside my House on a Budget

Perhaps one of the biggest benefits of having a smart home is the ability to monitor it when you aren’t there. Whether you’re checking on children who are home alone, mischievous pets or keeping a watchful eye over your heirloom jewellery, installing a smart CCTV system within your home will help. Nevertheless, there are many homeowners who don’t have the budget for top-of-the-range CCTV cameras. So in this post, we’ll be explaining how you can have CCTV in and around your home for a fraction of the cost. How much should I spend on a security camera? Although you can’t really put a price on peace of mind, there are many CCTV cameras on the market that won’t break the bank. Where you may not get all the added extras, inexpensive cameras will still do the job. Here at Caught on Camera, we’re able to cater for a variety of budgets, so you can rest assured knowing that your home is being monitored at all times. Not only that, but our team of fully-trained, highly-experienced spe...

What is Remote Monitoring?

Are you worried about the security of your premises after hours? Are you wanting to make the most out of your CCTV system? Remote monitoring may be the solution you’re searching for. CCTV  Remote Surveillance Guide This surveillance method sends the images from your cameras to remote monitoring stations that are full of professionals dedicated to detecting suspicious activities at your site. This technique is popular due to the enhanced security it offers, along with its advantage of immediately alerting the emergency services. In part 1 of our CCTV remote surveillance guide, we will be exploring how remote monitoring works, and what the key features are. What is Remote Monitoring? CCTV  cameras are a powerful way to deter would-be criminals from breaking and entering, and remote monitoring only amplifies this power. Remote monitoring uses an internet connection to take the images your CCTV cameras are picking up, and send them to an external remote monitoring station...

Hikvision CCTV Cameras: Everything You Need To Know

As the one of the world’s leading suppliers of video surveillance equipment, Hikvision are at the forefront of the CCTV technology industry. Their innovative approach to creating surveillance products has made them a key feature of many types of premises, including retail, finance, education, government and residential. And with this high quality technology becoming more affordable, perhaps it’s time that you considered upgrading your business’s CCTV equipment to Hikvision._ DSD What is Hikvision CCTV? Chinese company Hikvision were established in 2001, and have since become a leading manufacturer of innovative CCTV solutions. Hikvision produce a vast range of CCTV cameras and equipment, including IP cameras, HD analog cameras, management and analytics software, alarm systems, and many other assistive surveillance equipment. IP cameras are the future of surveillance cameras, turning received images and audio input into data that can be transmitted over a secure internet connect...