Digital Video Recorders - Providing Security For The Home And Office

Posted on August 1st, 2010 in Uncategorized by iptools  Tagged , , ,

Digital video recorders are vital components of video surveillance systems because they enable these types of equipment to function even without human intervention. Standalone DVR recorders are much more reliable, specially those that uses the H it advances in the development of standards for video codecs.264 standard unlike the MPEG-4 or M-JPEG standards. The usual device used to keep the videos is the hard drive but other systems make use of solid state equipment, such as SD cards. An important benefit of the latter is that it is more compact, much easier to conceal, and there are no moving parts.

The digital video recorder may allow the user to set the time and date when it will record the images taken by the security camera. It may also be activated by a motion sensor so that it does not waste valuable space by recording an empty room or office. In this way, it will record the events seen by the camera only when there is movement, which signifies that a person may be in the room or office. This will also save the power in the battery so that it may have enough power to drive the device when something is occurs.

A number of DVR recorders may also permit triplex operation, which means that it can perform three kinds of tasks at the same time. What this means is that it can simultaneously record videos, play back videos and allow network access. A more advanced system may enable pentaflex operation, which means that it can record, produce live display, use the network, play back videos, and create backup copies all at the same time. The digital video recorder can even be transformed to the security camera where the storage device is usually an SD card.

Sometimes embedded standalone device are preffered more than PC-based units. In these systems, there is no need to communicate with a computer because it already has all the necessary components. It has a CPU, a hard drive, an operating system, a memory chip and the DVR, often complete with DVR security. Some equipment may even have two hard drives to provide more space to store the videos. They can also be capable of receiving feeds from various surveillance cameras so as to keep track of the events in various locations.

An important benefit provided by the standalone digital video recorders is that outsiders cannot tinker with their operating systems. This would be true even if the devices communicate using the Internet. Thus, they are safe from hackers and various types of malicious software. There is also less need to get the latest security patches from the OS provider. Eventhough this DVR security feature, administrators and some users may control the system from a remote location. It also has a much simpler user interface compared to those that have to make use of a PC. With remote access and control, ensuring the security of a particular home or office is much easier and more convenient.

DVR Security Systems To Consider

Posted on February 24th, 2010 in Uncategorized by iptools  Tagged , , , , , , , , , , , , ,

Dvr Security or digital video recording as it also known is very important in today’s society. Nowadays, video surveillance and recording devices are becoming common for home and business. No longer are people asking whether or not they should have a digital video recorder, instead its a matter of which one best fits your needs. A private home, for example, will probably not need as intense of a surveillance system as a huge company might. It is important to do serious research on the internet so you can make the best choice.

Digital video recorders record video in a digital format to a hard disk drive or other memory medium for your later analysis and storage. Scientific Atlanta Explorer 8300HD, Dish Network VIP722 DVR, Humax DRT800, Motorola DCT6412, and the Hughes HR20-700 Direct Tv dvr are all some of the top devices. There are of course many more and a simple search for any of these names or a general search for a digital video recorder or dvr security will turn up many comparable choices.

To ensure complete security of your property, getting the right digital video recorder is only one of many steps to take. The main device naturally will be the choice of security camera. There is a varied range of video surveillance camera types. Included within this list are Covert Surveillance Cameras, Home Surveillance, Night Vision, Wired & Wireless, and even Fake Security Cameras.
If you want the cheapest option, the latter is your best bet. Fake cameras are obviously not real cameras but can allow those on a very low budget to present a great deterrent to protect their private property. A simple search on all these camera types will yield detailed information that will help educate you on each to help you decide which digital video recorder is best for you.

The covert surveillance cameras are important to highlight here as they can couple with a proper dvr security device to allow you a real view of your home or business while you aren’t there. A discrete security camera setup such as this one is very effective at keeping your employees in check. Simply post a notice to all staff in your local office that hidden cameras are in use. This can help counter an unproductive workplace.

As with all issues, camera security is suspect to opposing views. There are studies which conclude that video surveillance devices do not necessarily prevent crime. From the website www.youarebeingwatched.us in addition to an article by Noam Biale (Advocacy Coordinator for ACLU Technology and Liberty Program) video surveillance has no statistical effect on the rate of crime.

Instead of stopping criminal activity, criminals are figuring out new ways to get around new technology. News reports show many holdups and such recorded on cam that reveal the criminal wearing a peek hat to cover the main features of his face. Other seasoned criminals have been documented as walking close to the security camera so as not to be recorded by the business or home digital video recording security system.

The choice is yours. It’s better to have some method of catching a perpetrator rather than nothing at all. The good news if you are a true believer in digital video recorders is that you will find the prices for such systems reasonably low cost in purchase. There are even ways to improvise using your own home computer devices to make home or business security quite cost effective. You will simply need a computer with a fast processor and a large hard drive. The larger the hard drive the better so you can decide within your budget. Get a $10 camera from a department store. Connect the camera to the computer and with appropriate camera recording software you have your own instant and very cost effective personal camera security system.

In any case do your own homework and research via the world wide web and find the best solutions that will fit your budget and allow you to have peace of mind in relation to which ever security system you choose.