This is intended for people who have no idea about what CCTV. The information presented here could be basic for anyone in the physical security industry, but it is a great resource for those seeking to get an overview of what CCTV is. If you are a homeowner or a small busines owner looking for a video surveillance system, then this is a good read for you. In this short article I will answer the following questions: • What is CCTV? • Why do you need it? • How does it work? • What are your options? CCTV stands for closed-circuit television, also known as video surveillance. It is a set of cameras that transmit the footage only to private authorised monitors. Usually, a CCTV system will also have a video recorder that stores the footage for future reference. This is CCTV in short. If you ask yourself why you need it, you will find out that investing in a CCTV system could come with more benefits than what you expect.
In a hope to unbind nvr,I recently upgrade nvr device model number-DS-7616NI-Q1 with current version-V3.4.100 build 180310 to V4.30.085 build 210409 as we cannot unbind hikvision nvr or dvr with firmware below v3XX. after successfully upgrade i tried to unbind using sadp tool as well as i also tried it with hik-connect app but it shows failed message.Is there any solution for this?I visited many hikvision portal to find solution but couldn't find the correct solution.
Hi sir , please advice the playback time slot is blue colour. When there is motion/ person at that time it should be highlighted with other colour means there is moment . How can we do this ? Thanks
This is a dynamic piece; much like a book that was dynamic and thought-provoking. "A Life Unplugged: Reclaiming Reality in a Digital Age" by Author Name
when i perform this action, this note appears on the screen { the network gateway is not configured, and this may cause the failure of email sending} how can i get rid of this problem please answer me brother, Thank you.
हे सर्व मराठी मधे सांगितले तर महाराष्ट्रातील CCTV camera opretor लोकांना बरे होईल.If all this is told in Marathi, CCTV camera opretor in Maharashtra will be better.
Excelente guia chicos. Me sirvio perfectamente. Muchísimas gracias por el video. Mi error fue pensar en que el firmware se actualizaba automáticamente y no era así lamentablemente. De ahora en mas voy a revisar periódicamente por futuras versiones. Reitero el agradecimiento por su guia.
hi. thanks for the video. inquired hikvision about this and i was told that due to security update policy my dvr was not elegible for update. what can be done?
