Rabu, 09 April 2014

About security cameras?




Anonymous


Okay, my uncle is quite paranoid, so he had asked me to ask a question

1. We have security cameras in our factory. We have tapes to record things. Is it possible to have backup recorders in the other parts of the building

2. If there was a commotion outside, is it required of a police/officer to run out of the camera room (thus leaving the room open for anyone)? Or is it required that the officer should stay in his room?



Answer
well, answering your first question, yes, it is possible to have back-up recorders in other parts of the building.

I think not all security cameras are real or functioning. Some security team uses fake cams to make the burglars avoid the fake ones and make them visible to the real ones.

Regarding your 2nd question, the police officer should not get out of the camera room to respond if there was a commotion outside, thus, alarming the guard posted nearest to the place of the commotion and the patroling guards to respond to it. In that way, he/ she can still manage to secure all areas covered by the security cameras even he/she is responding to the commotion by alarming his/her fellow guards on site if there's any additional threat.

Hope i answered your question.

Can i view my existing security cameras online without software?




jared


ive got a small business. and ive got cameras at my shop. can i view them from home online on my computer without software or without spending a bunch of money? thanks


Answer
There are 2 types of CCTV cameras:
1. traditional CCTV cameras with analogue video signal output
2. modern network cameras (IP cameras) with Ethernet network plug RJ-45

In case of traditional CCTV cameras you need additional equipment for remote monitoring

But if you have IP cameras installed mostlikely you can easily organize remote monitoring.
With most of IP cameras you can see live video using your Internet browswer (like Internet Explorer) when you type IP address in the browswer. Something like http:// 192.168.1.1
(if the camera as IP address 192.168.1.1).

To record the video you need additional software. There are plenty (maybe 50) diffrent IP video software vendors. For a start you can have a look on software list at http://www.video-home-surveillance.com/

Additionally some IP cameras can send emails with images when motion detectors "sees" motion. In this case you can go without any additional software. E.g. have a look on AXIS cameras at http://www.axis.com

But in case if you have traditional CCTV cameras to make the remote monitoring you will need
a DVR (digital video recorder) with remote access or a DVR board with a special surveillance software to make remote monitoring.




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