Video surveillance systems were mostly used with medium to large business in past years. These days however, they are becoming more and more common in homes. With crime on the rise, technology has lead to a decrease in home security prices. More and more people can afford home surveillance system to protect their homes. This article will talk about what components a home surveillance system is made up of and how does it works.
Video surveillance security systems are also known as Closed Circuit TV (CCTV) and are used to monitor certain areas around the home and help to protect it from burglars and thieves. The monitor is a key aspect to the video surveillance setup. The monitor will feed the video from the cameras that make up the system. The monitors are normally black and white and feature a higher resolution than that of a standard television set. Monitors vary in size and resolution, although the standard resolution is between 500 and 1000 lines.
Cameras are also important. When setting up the home video surveillance system, the cameras are placed strategically around the outside of the home, in the most vulnerable areas. They should be set up in areas where they are nearly impossible to see. The cameras are always working, sending the video transmissions to the monitors on a frequent basis.
Coaxial cables are also a must have for video surveillance systems. The coaxial cables are what transfers the video signals from the camera to the monitor. The cables are available in a variety of sizes. You can find them at a local electronics store in your area. Your home video surveillance system will come with coaxial cables, although you may need more depending on where you plan to set the cameras up at.
Home video surveillance systems also use switchers. Switchers allow you to run multiple camera feeds to one monitor. Normally, a switcher will cycle through feeds unless it detects movement going on around a camera. When the switcher detects any type of movement, it will automatically lock in to the camera that has detected the movement.
There are some video surveillance systems that you can get for the home that make full use of VCRs. These systems will use the VCR to record any live video feed that you program. This can come in handy if you travel a lot, as the VCR can capture a break in as it happens. If you end up going to court or to the police, you can use the video tape as evidence. VCRs can catch burglars in the act – especially if you set the camera up to a location that is hard to see.
By utilizing the combination of a monitor and video camera, home video surveillance systems can easily catch burglaries and break-ins. They are very affordable these days, and used in thousands of homes throughout North America. If you’ve been looking for the ideal way to protect your home – a home video surveillance system is something you should look into immediately.
Why every house must have a Home Security Video Surveillance System
There is no better way to provide protection to your family and home from crimes like burglaries than video surveillance. Many people who are under the impression that such a type of system is beyond their means are making a big mistake! Systems of video surveillance are being installed for home security very frequently nowadays. They are now very affordable.
You will have to take into account a number of factors when it is a question of installing a video surveillance in your residence. You will first have to decide where you would want to place the cameras for home security. You could decide to opt for a system having cameras only inside your home, outside or both. Quite a number of people prefer having security systems outside their homes so as to preserve privacy of their homes. It might actually be beneficial to place some cameras in strategic locations like the entrances or places where valuable items are kept, for instance. If you want to go for a basic system, it would entail placing only one camera in an important area of your property. You will have a variety of cameras to choose from to place inside your house as well as outside. If cameras are to be placed outside the house, they have to be discreet so that they are not spotted by potential thieves. Some people might prefer a bolder approach. They might go for cameras that could be easily seen as they are of the opinion that if a burglar spots a home security video surveillance system, he will think twice before trying to gain entry into the house. Those who go for the discreet system could actually have evidence of the criminal act that could also come in handy to be presented in a court of law. The advantage of going for video surveillance is that these systems can now be included in the system for home security and hence, monitored by a home security firm. If you go for cameras, you will be a lot more confident about the system you have invested in. You will have peace of mind that your family is being guarded when you are not present in the house. You could also view the footage from the cameras installed in your house through your security firm. They will give you access to the recording from your cell phone or computer.
In case you worry about the security of your family and want to see what is happening at home when you are not around, go for a home security video surveillance system. They are available in a variety of prices to suit every budget. The more features you go for, the more expensive it will be. You have to keep in mind that a camera that has less features will provide less security and you would definitely not want to cut corners when it is the question of security for your loved ones.
Video Surveillance In Hospitals And Health Care Facilities
By nature, hospitals and other health care facilities are hot beds of emotional stress, and potentially volatile situations. The high level of traffic, along with the extreme focus of patients, family members, and medical employees on a patient's physical condition makes a perfect setting for potentially criminal behavior to go unnoticed until it is too late. In recent years alone, medical facilities have provided the setting for numerous reported criminal acts, including vandalism, theft, intimidation, abuse, sexual assault, and kidnapping. Installation of a comprehensive video surveillance system can greatly reduce the risk of such occurrences as well as significantly increase the capture and conviction rate for these damaging criminal activities. Surveillance camera recordings capture criminal activities and provide court admissible evidence which has proven critical to the capture and prosecution of perpetrators.
Integrating video feeds with an internal network to create an IP monitoring system allows security and medical professionals instant access to all the video feeds around the hospital, and communication between multiple divisions to facilitate response to any negative event. Besides the obvious security benefits inherent in the use of hospital wide surveillance systems, visual video capture, and recording offers some significant advantages.
Going Beyond Simple Security
Hospitals and health care facilities around the country are finding video surveillance systems useful, not only as good security measure, but as an effective tool for cost reduction, productivity planning, and patient care as well. Here are a few examples.
Preventing patient mistreatment and dishonest claims: In a nation where medical malpractice claims and law suits are well established go-to gun-ships for disgruntled patients and family members, having irrefutable video documentation of patient care, medical and surgical operations, treatment, and drug administration is invaluable in protecting hospital employees and patients alike. Video evidence can provide proof of care or mistreatment, allowing hospitals to be aware of any employee misconduct, and disproving any dishonest mistreatment claims by scam artists looking to cash in.
Improving Hospital Administration: Having an accurate video record also gives hospital administrators the opportunity to observe and streamline healthcare practices, increase productivity, and improve patient care. The clear visual records available through the use of video surveillance systems also make effective dispute settlement tools when administrators need to decide how to proceed in an employee dispute situation.
Enhanced Care and Response Time: IP monitoring systems allow hospital employees to remotely monitor real-time video capture from anywhere in the hospital. This means that medical employees can be privy to and consult on medical procedures, treatment, and surgeries, as well as keep a continual watch on multiple critical patients directly from their work station computers.
Small Risks, Great Reward
There are some risks inherent in using video surveillance or IP monitoring on hospital grounds. Relying too heavily on video surveillance can be a problem if the hospital does not balance the security program with enough security personnel to effectively monitor and respond to a given situation. Patient privacy is another issue which should always be considered when strategically placing video capture devices. Any equipment can be tampered with or fail, so strategies for dealing with this need to be in effect. Despite these potential drawbacks, video surveillance systems remain one of the most effective security implementations in hospital and health care facilities today. It's obvious that in this case, the pros clearly outweigh the cons.
Video Surveillance: Keeping In Tract Of Everything
Nowadays, crime incidents happen in many instances all over the world. It seems that it is really hard for people to stay on focus in watching over their areas of responsibilities. We cannot get a hold on security at all times if we will only depend on our own capability but thanks to video surveillance cameras, monitoring is now made easy.
It is hard for us to place one security guard in every ten meters just to secure a place. We do not have that much of defense force thus making security operations a hard task especially for those who had wider jurisdiction. Video surveillance cameras take the action from there on. Monitoring becomes an easier task because cameras are placed on areas where it will appear that such videos cover almost the whole area of responsibility.
These types of security systems draw video information on a specified area. It will record and automatically download the videos captured and forwarded to the main control system wherein videos could be watch as is by one of the security personnel or could be saved in soft and hard files for video reviews.
These types of security systems are now widely used on public areas and other open areas. You may also find such surveillance cameras on ATM's, banks, schools such as universities, and others. These can help in further monitoring these areas against crimes and other associated problems. Although video surveillance cameras cannot literally apprehend criminals on the exact instance where they are doing unlawful activities, videos captured by these gadgets help a lot in supplying evidences to the authority. Physical features of the suspects and all the important critical information can be supplied by the videos from these security systems.
People have limitations and we admit that we cannot do everything. Physically, we are not perfect to perform all our need but due to our unstoppable minds, we tend to be able to do things beyond what we have imagined. These video surveillance gadgets were born from the minds of humankind to help the latter in improving things more for a safer tomorrow.
Video Surveillance Technology Trends
Development of experienced analog video surveillance video surveillance, semi- digital control, digital control of three stages. For video surveillance, digital storage is bringing a revolutionary change.
First, video surveillance intelligence of
Intelligent video surveillance technology is more advanced level. As video surveillance data is very large, and users really need is just a small part of the information, or just really need to monitor very small probability of occurrence of certain events, how to get huge amounts of data or how valuable information from the visual interpretation into the machine automatically explanation is the development of video surveillance systems technology to a new direction. Can video surveillance from as static, ex post evidence into dynamic, real-time alerts for users to prevent and even more important. In fact the existing monitoring system is configured like the automatic motion detection, day and night switching adaptive storage, warning settings (such as the suspect photographs, fingerprints , etc.) and some low-level forms of intelligence functions. As technology advances, all intelligent monitoring system before the incident will be required to identify and make the right judgments, providing people with the most effective and rapid response measures in a timely manner.
Second, the video surveillance wireless technology
Wireless technology includes two aspects: First, the movement control center, usually, the object being monitored or cameras are often fixed. As a user monitoring system (control center) can be dynamic, when the company leadership on a business trip, need to understand the production company, you can use IP cameras laptop anytime, anywhere access for information. Second, wireless video surveillance network, with wireless broadband networks, based on 3G wireless video applications concern. When the control point spread and the distance with the monitoring center, or monitoring object is not fixed (such as taxis, armored cars, etc.), the use of traditional wired networks are often high cost of video surveillance target and difficult to achieve, and a variety of wireless-based transmission of mobile video monitoring and control means an irreplaceable advantage.
Third, IP based video surveillance
Video Network, IPTV, etc. are all important application of the rapid development of the network.With Internet technology, IP-based video surveillance more acceptable to people, network cameras to compress video information through the TCP / IP protocol , using streaming media technology video web of multiplexed transmission, has authorized Users can access the Internet, to achieve the command of the whole monitoring system, scheduling, storage, authorization control. In view of IPv6 in the service quality, network performance, enhance the level of security to improve the next generation IPv6 networks of Internet-based IP video surveillance will become mainstream.
Video Surveillance Equipment technology, with computers, coding and decoding, network transmission technology, has gone through three stages of rapid development, the current is moving digital, intelligent, IP, network continued to develop. At the same time video surveillance with other technology, has produced many new applications, plays an important role in all walks of life.
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