Senin, 23 September 2013

How does live monitoring from security camera's work?

best network security camera system on Home Security Cameras on Dvr 8 Audio Cctv Cameras Home Security System ...
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Metal


We need a security camera for our home. When away, how does live monerting work through your iPhone or Android ? We live our little dog alone all day and would like to be able to check on him by this security camera too. Do you have to have a internet hookup, or phone hook up, how does it work to be able to broadcast that video to your iPhone or Droid?


Answer
Hi "Metal":

The most important thing to have, when setting up an internet-based camera (called an IP camera), is to have a good broadband (non-dialup, always on) internet connection at your house. It doesn't have to be high-speed cable modem (from your cable company) or fiber-optic (like Verizon FiOS or ATT U-verse), but at least a DSL-line from your phone company.

The IP cameras (or even a webcam connected to one of your computers) need to be connected to a home "network" or LAN (Local Area Network) via either WiFi --for wireless cams-- or using regular Ethernet (Cat5 or Cat6) cables to an internet router. If you just plan on having one camera connected to your PC, then you could use the computer as the "router", but routers are cheap ($20-$40 if you shop wisely) and simple to set up.

Your iPhone or Android device would simply use a web browser to log onto your home network, using an IP address & password, and you would watch your camera just like watching a YouTube feed, except that it would be "live".

Here's a YouTube demo of this using an iPhone, by a good security camera company: http://www.youtube.com/watch?v=PnP_Dbqn1Cw&feature=related

There are plenty of other YouTube demos and tutorials, if you search around. I added a link to Swann cameras' website tutorials (they're the largest seller of DIY security systems) in my Sources below, as another good information resource.

hope this helps,
--Dennis C.
 

Does a security camera that uploads to a web server or ftp without a computer exist?




Striker


I want to have an always-on motion activated security camera that supports wifi or even wired ethernet that can upload to a web server or ftp. I don't want to leave my computer on all the time.


Answer
Yes. They are called IP or Network cameras.

http://video-insight.com/Purchase/Security-Cameras/IP-Cameras.aspx

Here are a few. I actually work for this company. Funny I ran across your post while answering miscellaneous questions. If you ordered from us, your camera would likely pass through my hands.

Another guy mentioned Netbotz. They are proprietary. If you want temperature readings from them, you need to buy their whole system. If you're going to do that, they are not the best. Pelco dominates the high end of this market, but they cost a fortune. If you want what you asked for which is just a camera by itself with a lot of uploading options and motion detection, I suggest a network camera by Toshiba, Canon, Axis, or Vivotek. If you want insane resolution as well, look at IQ Eye (but costly).




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