Some companies are asking themselves whether it is more economical and efficient to choose a CCTV over manned guarding. Lets not fool ourselves, CCTV is a vital part of any security system and should definitely be included in your budget, however, there are certain things that CCTV cameras are unable to accomplish, like covering those blind spots. Below we can see that using a manned system has many advantages over CCTV.
Let's say you wanted to setup three IP surveillance cameras, one viewing a parking lot, one watching your front lobby and another monitoring the rear entrance of your building. You could put three different IP camera models - even manufacturers - in this installation. You could go with an IQEye 755 5.0 MegaPixel IP Camera in the parking lot to monitor vehicles and provide a high quality image to zoom in on license plates. You could put a Wireless AXIS 207W with audio in the front lobby to minimize cabling requirements and to provide audio surveillance. Lastly, you can use a Sony SNC-RZ25N PTZ IP Camera with an outdoor enclosure to monitor the rear entrance and have the ability to pan/tilt/zoom the camera to needed areas.
A simple 80GB hard drive is a fine start and you will get around 7 days of continuous recordings on this dependant on the resolution settings that you have configured.
A wide and varied range of home security surveillance systems are available in this technologically driven today's world. With the introduction of many highly sophisticated home security devices, the risk of burglary has radically decreased, an in most of the cases, home security systems ensured that either the intruder is caught or stopped, provided the owner chooses the right security systems for his/her home. Many wireless home security equipments and mechanical security devices will make your family feel more safe and secured at your home.
Now a days, high resolution small spy cameras are used by CID and defense forces with the aim of delivering very clear pictures with greater accuracy. There are many people who are actually searching for these gadgets as they might be moving on with the hobby of collecting the mini spy cameras. You can definitely find them in huge varieties if you search on internet.
With the advancement of high speed internet, alarm system manufacturers are designing ways for central station monitoring to take advantage of the incredible high speeds that dsl can create. If you have ever sent an email to someone while speaking to them on the phone, you knoiw that it is practically an instantaneous transition. That is the type of speed we will be able to take advantage of for transmitting alarm signals to the central station. Just imagine that a burglar tries to break into your home and instantly upon alarm activation the central station has already received the signal and is already contacting you and the proper authorities. Literally when seconds count you can count on your ADT monitored security system to notify you instantly .http://www.asse.org