Vantage Security

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The importance of smart security systems for your home.

Whenever it comes to build a home of your dream, the most important element people remain concerned about is the safety and security of the premises. Thought there are many other factors, security remains a top priority as this is what sets the ground for others too. In today’s times of faster lifestyle, people look for smart security systems that are not only functionally superb but managing them is also quite easy.

Thankfully, a majority of security system companies in UAE understand the dynamic needs of today and provide full-fledged home security systems that uplift the overall security standard at any place. Let’s understand it in detail.

A typical home-security starter kit is comprised of a motion detector and one or a few contact sensors, which shuts off when two magnetic pieces are separated by the opening of a door or a window. A primary centre manages the whole system, which can be armed or disarmed using a keypad, touch screen or, generally, a phone. You can buy extra sensors, and in some cases other elements—water-leak detectors, carbon-monoxide alarms and sometimes, even cameras.

In most of the cases, these systems are controlled using the mobile phone. Let’s look at reasons why these kinds of security systems.

The first and foremost reason why you should go for a home security system is to safeguard your family and property. Did you know that every 13 seconds a home burglary happens, 4 burglaries in a minute, 240 an hour and almost 6,000 a day? Isn’t this a valid reason to consult one of the security system companies in UAE for your needs?

By having a home security system in place, you can choose to protect your home and valuables, and keep your family safe from potential break-ins by burglars.

While a majority of people think of home security systems as an option to protect their homes from burglaries, what many people may not think is that these systems can also safeguard homes from fires as well – a must, factually, to have a home security camera system.

Heat detectors can be included to a home security system too. These detectors can ascertain if a fire is building in the area of the home and give prior notice of even the minutest of changes in heat. And that can avert further damage from fire.

The third reason why you need a home surveillance system is that it can help you in controlling the electricity. A home security system can be used to check your home’s energy use.

When you live in your own home, homeowner’s insurance is mandatory. And that’s closely related to the excuse why you should require a home security. The expenses of homeowner’s insurance differs based on coverage, payment options, location, insurance company, the type of home, as well as various other factors.

Another benefit of home security system is that it can protect you from possible risks. Carbon monoxide is a kind of gas that is typically odorless and colorless, and it is set up in combustion fumes. This gas is discharged from heating systems, stoves, burning wood, and among other elements. Since human senses cannot find carbon monoxide in the environment, people get blind-sided by carbon monoxide killing that can accumulate over time.

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Things to keep in mind while choosing wireless security cameras.

Over the past few years, if there is one thing that has garnered tremendous craze among people, that is technology. From high-speed rails to advanced surveillance systems, things have changed considerably due to the rapid upgradation in technology. For a large number of people all across the world, the advanced technology means more trust and more output. And in terms of security, wireless security cameras emerge out as the most sought after option.

A security camera can provide a similar feeling for security is about feeling good, too. It’s about the idea that there is an eye on things. “Eye on things” is pretty ambiguous. What we really mean is eye on… property, loved ones, pets, business, etc. Security cameras can be used for virtually anything you want. Hell, it can provide an eye on your toast if you need it to (we don’t recommend this, but if you want a toast-camera, we can probably think of some answers). They’re really just eyes – glassy, unblinking eyes that can remember everything they see, memory space permitting.

Every business and home has unique security requirements. Identify your requirement first.

·         Do you want to monitor your cash registers and employees?

·         Do you want to keep your property safe from thieves?

·         Do you want to keep your loved ones safe at all times?

·         Do you want to monitor visitors?

·         Do you want to know the shopping pattern and preferences of your customer?

·         Do you want to keep track of your inventory?

·         Do you want to prevent shoplifting and catch those who are doing it?

·         Do you want to ensure that restricted area security is being maintained?

·         Do you want to increase employee productivity and give them accurate feedback?

·         Do you want to keep vandalism at bay?

·         Do you want these bullet points to go on forever?

Indoor and Outdoor wireless security cameras

The most basic of distinctions: is a camera indoor or outdoor. While many outdoor cameras can work just as well indoors, no indoor camera should be installed outdoors. When a camera is outside, it is at risk to damage from dust, rain, and other inclement weather conditions. While outdoor cameras are prepared to handle these difficulties, an indoor camera will be quickly overwhelmed.

What Exactly Are Wireless Security Cameras?

Yeah, many wireless cameras are simply not wireless. The issue is power – if a wireless camera operates with a lithium battery, then it is unlikely to stay powered for any solid length of time before it simply shuts down from a lack of juice. This relegates most true wireless cameras into picture-taking tools that snap shots whenever an event is triggered (such as motion detection or something crossing a pre-designated line).

While a majority of wireless cameras are powered with cables, they are wireless in the sense that they do not utilize a composite or Ethernet cables to connect them to a video recorder. Instead, the data is sent wirelessly through the air. This is a great tool if you do not want too many wires running all over the place, either for better concealment or simply cutting down on the complexity of a large system.

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How a RFID security access control system works?

RFID stands for Radio Frequency Identification. It is basically a non-contact, automatic identification technology that employs radio signals to determine, track, and record and find a range of objects including objects, people, and vehicles, thus eliminating the need for physical contact. The use of RFID security access control system has become pretty common in various areas like schools, toll plazas, libraries for book tracking, and others.

How it works?

An RFID system is mainly comprised of two major components, a transponder or a tag which is places on the object that needs to be identified, and a transceiver or a reader.

The RFID reader is made up of a radio frequency module, a control unit and an antenna coil which is known to produce high frequency electromagnetic field. On the other side, the tag is typically a passive object, which is comprised of only an antenna and an electronic microchip, therefore when it gets in the close proximity of the electromagnetic field of the transceiver, because of induction, a voltage is produced in its antenna coil and this voltage acts as power to run the microchip.

When the tag is driven it can fetch the transmitted message from the reader, and for sending message back to the reader, it relies on a technique known as load manipulation. Turning on and off a load at the antenna of the tag is known to influence the power consumption of the receiver’s antenna which can be determined as voltage drop. This variation in the voltage will be stored as ones and zeros and that’s the method the data is transmitted from the tag to the reader.

There’s also another option to transfer data between the reader and the tag, popularly known as backscattered coupling. In this method, the tag employs a portion of the received power for producing another electromagnetic field which will be catched up by the reader’s antenna.

Whenever an RFID tag passes through the range of the detector antenna, it finds the activation signal from the antenna. That activates the RFID chip, and it transfer the information on its microchip to be fetched by the perusing antenna.

Apart from this, the RFID security access control system tag may be of one of two kinds. Active RFID tags have their own source of power; the benefit of these tags is that the reader can be place at heavy distance and can receive the signal. Even though some of these devices are known to have up to a 10 year life span, they typically have restricted life spans. Passive RFID tags, however, do not need batteries, and can be much smaller and have an almost limitless life span.

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Gate Barriers - Making security prominent.

No matter whether your office is in which location, having full-proof security measures in place is the need to the hour. One of the most widely adopted security elements is installing a gate barrier. It is one of the additional layers that helps in crowd control and avert an opportunist burglar from accessing your area or home.

The use of gate barriers is now ubiquitous and encompasses lifting arm barriers installed in car parks, chain/rope barriers, airport barriers and barriers deployed for music concerts and other such venues. Car park barriers may be either rising arm barriers or automated and offer full-fledged control of the entry and exit points. Chain, rope and belt barriers can be located in places such as airports and are employed as a control option. These can also be located in places such as Post Offices, to promote visitors to come only through arranged queues. Galvanised fixed leg crowd control barriers are primarily used at concerts, venues, or even roadworks, and are made with using either a solid bar infill or welded mesh. When it comes to think about barrier and gate security, it is recommended to research which type of security measures matches best to your needs.

When it comes to consider the installation a security gate, it is worth to keep in mind which type of gate would be the best matching for your needs. There are different types of gates including labor-intensive rising arm gates, automated rising arm gates, manual swing options, automated swing gates, pedestrian gates, manual and automated sliding gates to choose from. These gates are meant to imbibe an additional layer of security to the building. You can also find a range of communities that aim to reside in gated residential properties, where the risk of theft and crime is curtailed. By ensuring gated access, you can bring down foot traffic along with unauthorized vehicles. By getting controlled access points, you will get a feel that you live in a safer environment.

It has been ascertained that barrier and gate security are a worthy warning to the thief, but they cannot guarantee a complete secure environment. Another option is to use electronic key cards or keypads that may be employed in combination with barrier and gate security. The deployment of CCTV cameras is another wonderful measure that can be kept in mind. It is true, however, that restricted access is a psychological and a physical barrier and the criminal does not like the idea of likely being imprisoned or slowed down.

If you’re looking for a reputed gate barrier supplier in Dubai, there are many options to choose from. For better results, it is highly recommended to carry out a detailed research that would help you explore all the options and get fixed to the one that matches best to your needs. With internet ready on your side, you can easily browse through sites of leading gate barrier suppliers in Dubai and find the best one for your needs.

Always put safety at top priority and choose options that are really worthy.

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Understand the functioning of wireless CCTV camera.

The concept of video surveillance is nothing new and people having been using it since years. However, in recent times, the technology has become much advanced and more user-friendly as it was earlier. One great example is the incorporation of wireless technology in the field of cameras. Yes, today, there is an increased use of wireless CCTV cameras that are not only easy to use but more powerful also.

Let’s find out more about these cameras in detail.

Wireless CCTVs perform by conveying the camera's video by using a radio (RF) transmitter. The video is forwarded to a receiver that is linked to a built-in storage device or cloud storage system. By using a monitor or receiver, one can have an easy link to access all of the images or video clips.

There are a number of wires CCTV cameras in the market that provide great safety benefits to property owners. These camera systems are not only easy to use but provide more usability to the users on all sides.

There are primarily give general features that a wireless CCTV camera in Dubai should have. They are:

·         motion detection

·         wireless technology

·         scheduled recording

·         remote viewing

·         automatic cloud storage

Just because of the use of these features, CCTV cameras have become more powerful than ever.

Now with these cameras, there is no need to bank on those bulky and complicated wirings all across your home. Be it indoors or outdoors, wired security camera systems have one big drawback – the wires can make burglars prepared that there is a surveillance system installed in the building, and they can possibly cut the wires to avert getting detected. With high-quality wireless security camera systems, there would be no wires to alert intruders that they are being watched, and the network signal will still transmit even in case of power outing.

The advanced wireless security camera systems can be equipped with motion sensor feature that is both energy-efficient and secured. Security cameras that come with motion detectors tend to start recording automatically any time they notice any kind of movement in range. In the field of pan-and-tilt cameras, the camera CCTV camera in Dubai will automatically direct itself in the direction of the motion and record.

Though there are several advantages of installing a wireless CCTV camera in Dubai, one big benefit is scheduled recording. This option enables people to schedule a recording for a particular timing.This safety benefit enables people to ensure that their house is as secure as possible. Whether you are distantly watching the kids after school, putting an eye on the babysitter, or just ensuring employees are doing their job while you are miles away, scheduled recording makes sure that you know what is going on in your home at any point of time.

With the introduction of cloud storage services, it has become much easier for wireless CCTV manufacturers to store longer duration of videos that can be conveniently accessed at any point of time. With so many features and fewer hassles, they are the best security element available today.

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The increasing demand for turnstile gates in the UAE.

Over the last decades, there has been a higher demand for turnstile gates in UAE and other pedestrian entrance control devices (PECs). If such products are part of your short or long term security plan, you may have wondered where to find some quick training on turnstile system design.

What is the reason behind the recent surge in turnstile demand? Some of the reasons are the aging post-9/11 turnstile systems (15+ years), issues over violence and terrorism, and tenants’ expectation of secure entrances in property management buildings.

Turnstiles and PECs

The main job of Turnstiles gates in UAE is to control who is getting in. They are a hardware device fixed with your access control system, which helps ensure only one passage per authorized person. Most times the access control integration is via dry contacts but some systems allow for software-level integration. Turnstiles ensure that the lobby staff/security team more effective and efficient.

Usually any secure building or campus having a minimum of 500 approved occupants, and where every credential (access card or biometric) is presently checked by an access control reader and/or monitored by an officer or lobby staff person, is an excellent prospect for automated PEC. A secure facility has an interest in controlling access to authorized persons, and manpower is currently employed to that end.

Some of the most general types of turnstiles are mechanical tripod waist high turnstiles, full height turnstiles, pure optical and barrier type optical turnstiles, security portals (mantraps), and security revolving doors. Speedlanes or Smartlanes are the next-generation optical turnstiles and may include swinging or retracting (sliding) glass or other physical barriers to further discourage unauthorized access attempts. Advantages are greater security, and less monitoring.

Industries and Applications

Some of the more common applications are in healthcare, transportation, educational, entertainment, pharmaceutical, financial and energy company corporate offices, large downtown property management buildings, headquarters and administrative offices of practically every type of company. Some of the common factors across these applications are regulatory environment, storage of sensitive customer data, threats of domestic or workplace violence or terrorism, close proximity or sharing of secure space with public space as in a busy multi-use downtown office building.

While primarily used for crowd control, a turnstile gate can be used for a variety of other purposes:

·         Restricting pedestrian access into a venue

·         To create fare gates (entry via paid access)

·         Increased security

·         Monitoring of numbers of people entering or leaving a venue

·         Preventing access or exit in emergency situations

Turnstiles may be more beneficial to your business if they are integrated with other security systems such as CCTV, intercoms and barriers, access controls like RFID reader, finger print, and biometrics. There are various types of turnstiles which are best suited to different purposes, such as crowd control, controlled admission into a venue or to provide security.

Swing Gate - These can be used for either single direction or multi directional access, which allows both entrance and exit through the same gate. Swing Gates are not as secure as other designs but they can still be used to successfully restrict entry to areas. They can feature manual or automatic controls.

Drop Arm - These turnstile gates in UAE have three arms, which spin as the user enters. They are normally operated using a coin, ticket or card. They can also be activated remotely using push button release. The major issue with this type of barrier is that it is relatively easy for people to jump over them.

Full Height Turnstiles - These turnstile act like a revolving door and reach a height of around 2 metres. This height makes it impossible for someone to jump over the barrier, making it popular in football stadia and other sporting arenas around the globe. Operated using a number of methods such as, card reader, via a scanner or manually, these gates offer the best secure entry system.

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How choosing CCTV camera in Dubai influences your business?

Security is one of the most inherent building blocks of life. Be it a home, market, road, office or anywhere else, people prefer to feel relaxed where security is assured. Without a secured life, it is almost impossible to think of a fruitful and satisfied life which is necessary for the survival of humankind. In today’s times of advanced technology, breaking a lock is not a big thing no matter how experienced you’re in your domain.

We build homes stronger and sturdier to make sure that our loved on stay peacefully every day without thinking about the security concerns prevailing around. But have you ever thought what steps businesses take to strengthen their security standards. If not, you can get to know a basic security tool – CCTV camera in Dubai uplifts the security levels at your premises.

As business premises are considered higher value in comparison to residential premises, the security measures should be world-class so as to reduce the likelihood of facing any adversity.

The following are some of the security issues both home and business face and major 10 Reasons of Why choose CCTV camera in Dubai.

Prevent Crime

If you're concerned about rising crime cases, CCTV cameras can not only help in catching criminals, but a full-fledged presence of these camera system systems can make a criminal become worried about any wrong activity. Give it a consideration, if you deliberate to rob a store or office, would you want to do it if you knew your activity is getting tapped?

Avert Employee Theft

If you doubts that one of your employees is involved into wrong-doing,  but don't get clue where to begin, a CCTV camera in Dubai can be quite helpful. This is very much true if you have an establishment where cash transactions are done. Cameras installed near cash registers or other points where employees often visit, not only help you determine if an employee is wrong, but may even discourage an employee from carrying out a crime if they know they’re being watched.

Act as a verifiable part of evidence

If a crime is conducted in or around your commercial premises and the individual accused of committing the crime was tapped on the installed camera, you've got an additional piece of proof for litigation. Jurors and judges can go through the footage or check the photos from your security cameras and ascertain that accused did commit the crime. Not only will you be preventing the same individual from making you more problems in near future, you'll be assisting the whole community.

Help law application solve crime

When a person carries out a crime and is caught on camera, police and other law enforcement professionals can refer to the footage to make video or photos available to the public through different media outlets. Having an image of the suspect can add a lot of value when it comes to carrying out an arrest and getting harmful criminal off the road.

Keep a check on children and elderly person

By installing a CCTV system at home, you can check the safety of your children and elderly people while you are distant. Alongside, you can keep a watch on your maid and ensure that nothing out of the ordinary is going on.

Keep an eye on things

If are unable to be there are office all the time but wish to be aware of what's going on, installing a CCTV camera in Dubai can help you in this. You can keep a watch on things from your laptop or even smartphone. This will help you ensure that your business runs smoothly and nothing out of the ordinary is on the way.

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Benefits of employing a modern access control system in Dubai.

For a large number of people worldwide, access control systems are more like a scene in which they get a pass or badge to enter or exit a building or office. And there is no doubt because it is actually more like this. However, the recent advancements in access control systems have made them quite powerful in controlling which is allowed to get the access. In this article, we will explore the scope of access control systems as for how they strengthen the security standards in an organization.

Enhance payroll effectiveness

Nowadays, access control system in Dubai is meant to provide relevant data in a format that can be readily well-matched with popular payroll packages, thus the cumbersome and error-loaded process of feeding staff attendance data manually can be totally  eliminated. Even in case of moderately sized organizations, this leads to useful savings and efficiency enhancements in the payroll department and, for bigger organizations, the overall savings can be very worthy.

Improve premise security

Another important benefit of having a full-proof access control system in Dubai is that it enhances the overall security standards in a building. These systems are found to be really useful in restricting the access to specific areas, guarantying that only authorized people can have the access. Especially in various occupancy buildings, it is often also feasible to relate the functioning of lifts into the access control system, so that users can only forward the lifts to the floors engaged by the organization for which they work.

It’s necessary to keep in mind that access control can also take into consideration the time of day and day of the week. This actually refers that staff who got the access to a building or an office during general operating hours can be banded in other cases. Contrariwise, washing staff can be given access only after the general working day is over.

Save on price

A large number of businesses these days are employing access control passes to manage printing and photocopying – before they can develop a copy or print a document, the pass holder needs to be physically present their pass to the machine. This not only means that unlawful usage is restricted, but also that data can easily be kept of the volume of copying and printing performed by separate users. This is a big advantage to print only what is important, thereby preserving costs, safeguarding the environment.  It also makes sure the security of personal documents.

Cashless vending offerings can also be carried out employing the same access control passes. This evades the cost and hassle of having to issue individual passes, and also means that when a pass has to be allowed, cancelled or updated, the job only has to be done one time. Please note that this can result into big savings in managerial time and costs.

Considering the numerous benefits of access control system in Dubai, it can be said that going for the same is a win-win deal for everyone.

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Must needed features in effective video door phone systems in UAE.

The incidents of burglary are very common these days due to the criminals getting access from the main doors that are defenseless or may not have the proper locking system. The most vulnerable targets are old aged people staying alone at home. Video Door systems appear to the simple device but are the necessary security tool that must be considered at all residential and commercial places who find themselves as easy target for burglary and break-ins. No more are Home Security System and its use confined to the celebrities, fortune holders and the elite.  Anyone who aims at the security of his or her family can install the video door phone system at their doorstep for keeping an eye on the visitors.

Video Door Phone Systems in UAE count on the method of communication wherein there is no need of physical communication between two parties and this guarantees safe communication.

The market offers you a wider range of video door phone systems in Dubai where prices vary according to features available in them. When you visit the market for same there are several factors that must support your choice.

Let’s look at important aspects that you must need to look for while choosing an effective video door phone for your premises.

·         It is important to necessary only those Video Door Phone systems in UAE that are weather resistant. Therefore, always look for the phones which have their speakers marked as waterproof and weatherproof.

·         The camera lens of the Video Door Phone System must be having the protection in the form of a strong case that is robust enough to withstand any attempts of tampering. They should also provide protection from chemical sprays that may damage the lens.

·         The camera box must resist vandalism. It must be in a strong casing that it can handle few heavy blows.

·         Every Video Door Phone System should be loaded with an alarm system camera must have an alarm system so that it at alerts if someone tries to tamper the system.

·         The camera must have night vision to give you security during the night as well.

·         The camera must be loaded with WDR because a camera with WDR feature captures the clearest of images even in any light conditions.

·         The system must have a two-way communication system along with the video footage for interaction with the visitor without coming face to face.

·         The camera must be positioned at a distance that can ensure maximum area coverage for security.

·         Make it a habit of checking the video and interact through security system every time you have a visitor at home.

·         If the caller/visitor knocks the door and insists on a one-on-one interaction, you must discourage and request interaction via Video Door Phones If he resists, raise an alarm and warn him against legal consequences.

·         If you have regular visitors like milkman or newspaper vendor, give them prior instruction to interact with your Video Door Phone System

·         Instruct your kids to do the same and teach them how to do it.

When used smartly, these provide a steadfast security for your family. Even if you are not at home, the system can record the footages of all those who visited your doorstep so you can recognize the person in question and check if there was any foul play.

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Major benefits of using a fingerprint attendance machine in Dubai.

Those days are gone where supervisors maintain a manual paper trail of their employees’ time and attendance. Few still use spreadsheets to calculate one of the most mundane, yet vitally important aspects of managing staff. These old-fashioned measuring tools cannot avert issues such as time theft or buddy punching that overwhelmed HR.

Today, more companies want better solutions to measure actual working hours of their employees. In this search, they are beginning to find the benefits of using a biometric fingerprint attendance machine in Dubai.

Better Tracking, Improved Biometric Scanners

With the use of multispectral sensors, software firms deliver time clock scanners that can cut through grease, dirt, moisture and sweat. This is great news for construction companies, for example, who need employees to clock in and out at work sites. This cutting-edge technology works securely and accurately in real-life.

• Use of algorithms stores fingerprints

• Information is safe from hackers since actual fingerprints are not retrievable

• Periodic downloads of information from time clock to the system

Benefits of Using a Biometric Fingerprint Time Clock

Benefit #1: Capture unique biological traits. Biometric time clocks use technology to detect a person based on their individual makeup.

Benefit #2: Trust the accuracy of which employee is on the clock. Biometric physiological attributes cannot be duplicated or forged. Supervisors and managers feel confident that they are tracking each employee’s time and attendance accurately.

Benefit #3: Prevent buddy punching practices. Buddy punching is illegal and has cost many employers millions in financial losses each year. It is easily prevented with biometric time clocks. Because the clock captures each employee’s unique traits, a coworker cannot clock in or out for another employee by pretending to be that employee.

Benefit #4: Biometric fingerprint reader eliminates time theft. Companies also lose tremendous amounts of work hours each year because employees waste 20 minutes per day, minimum. Calculating this lost time, and how it impacts the bottom line, is impossible with an old method of managing employee time. That problem is gone forever with this time clock system.

Benefit #5: Biometric fingerprint attendance machine in Dubai also monitors remote workers. This innovative technology can integrate with mobile devices or the internet. The use of biometrics enables employers to monitor employees working in remote places, even if they are halfway around the world.

Benefit #6: Improve employee job satisfaction. Morale can become damaged when employees give extra time without extra privileges. Supervisors can identify those employees with data from the biometric time clock. Using the accurate attendance information captured, they can reward employees accordingly.

Benefit #7: Increase productivity. Employees who feel better about their jobs will work better. Antiquated time and attendance systems will not accurately track their productivity. Biometrics removes barriers such as time theft and raises productivity rates.

Benefit #8: Raise company profits. A direct benefit to raising productivity rates is raising profits. Using biometrics for time and attendance allows companies to attain the highest levels of productivity. Companies no longer lose money to poor tracking and practices. They will see the gains on financial statements.

Benefit #9: Improve employee accountability for time management with an audit trail. Data collected with biometric time clocks creates a concrete audit trail for time and attendance records. By improving accountability and responsibility, employees tend to respond differently to how their time is managed at work. The accuracy of identifying who is late, who takes frequent or extended breaks deters those behaviors.

Benefit #10: Integrate with current systems. The flexibility of a fingerprint time clock allows it to work well alone or with key fobs and swipe cards.

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Which CCTV is best for home security?

With so many CCTV camera companies in UAE giving exciting offers on high-end products, it is no big deal to find a good CCTV camera setup for your home or office. CCTV has been a general element in shops, pubs, car parks and other public places for years. Now, thanks to easier installation and falling prices, it’s becoming an increasingly popular choice for security-conscious homeowners.

CCTV is just one line of defense against crime and works best when combined with other measures, such as a burglar alarm, door and window locks, gravel around your property, and security lights. If you're thinking about getting a burglar alarm, visit our pages on burglar alarm types and the costs of installation to find out more - we've spoken to a number of installers and found their advice, and what they offer for the same price, varies greatly.

How home CCTV systems work

Wired home CCTV systems

These are the most common and cheapest type of camera, where a wire connects directly from the camera to the monitor. The downside is that the wires, including extension cables and connectors, can be difficult to install.

With this type of system, cameras transmit images to your computer, tablet or mobile phone, using analogue or digital technology. Many smart security cameras link to an app that you can use to monitor your home while you're out and about. Digital cameras are generally higher quality, but more expensive.  

Wireless systems from leading CCTV camera companies in UAE can suffer interference from devices such as routers, cordless phones and microwaves, and can be blocked by heavy masonry or metal objects. Your filming may also be interrupted if your internet connection is lost.

IP CCTV system

These are cameras that use your network or internet portal (IP) to send images to your computer's router, allowing you to access the footage over the internet from remote locations.

Outdoor home CCTV cameras

If you’re using CCTV cameras outside, make sure they’re weatherproof and have the recommended IP rating of 66. Wireless cameras are available, but you’ll still have to run a cable to a power source. Position cameras where they can’t be tampered with, but are accessible for maintenance and cleaning. You can buy vandal-proof cameras, but these tend to cost more.

Indoor home CCTV cameras

Indoor CCTV cameras come in three types: wired, wireless, and powerline networked (these plug into your electrical sockets and transmit images to a storage device). Wireless cameras are not recommended inside the home unless the signal can be encrypted, as anyone within range and using a suitable receiver would be able to view the images.

CCTV footage resolution

CCTV camera resolution is measured in lines - the higher this is, the sharper the image will be.  

Image quality is also linked to the size and type of chip the camera uses. Generally speaking, smaller CMOS chips are lower quality than larger CCD ones, such as 1/4" and 1/3".  

Cameras with tiny chips also tend to be able to pick up less light, and therefore produce lower-quality images in low light. The light sensitively is measured in lux, which can range from 130,000 to 0.001 lux. The lower the lux, the better the camera will be at recording when there isn't a lot of light.

You'll need high-quality images - sufficiently clear for someone to be identified - if CCTV footage is to be used as evidence in court. However, for the best detail, you need a high resolution - this tends to make the camera more expensive, and can take up a lot of storage space. Also make sure the date and time used to ‘tag’ images are set accurately.

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CCTV – The future of automated surveillance.

The UK is one of the most surveilled nations in the globe. An expected 5.9 million CCTV cameras keep watch over everything, but the volume of footage creates an issue: when the police or security services need to actually analyze it, things move very slowly. Despite the proliferation of CCTV, technology for handling the petabytes of data collected is still little more than human eyeballs and lots of patience.

That might be about to evolve. New technology could enable police and security services to quickly analyze CCTV footage to look for movement, faces and track suspects across the world. By linking 'dumb' CCTV cameras to a 'smart' online system, authorities will soon be able to find and track anyone. Not only in UK, but CCTV companies in Abu Dhabi are also working on the something.

CCTV analysis primarily relies on teams of specially trained officers watching thousands of hours of footage, waiting for that one crucial second of evidence. It is a mess of more than a thousand video formats, poor quality footage and manual dispensation. The system is at breaking point, but rather than investing in new technology, police forces have just trained more officers to eyeball footage.

Current video analysis techniques are poor, relying on expensive, specially-installed cameras to make things like facial recognition and person tracking possible. The leading CCTV companies in Abu Dhabi have sold CCTV analysis systems for years, but many claim its technology is different as it works with any footage from any camera, rather than relying on specialist hardware. The challenge is the source of the footage. If a crime happens in London, or wherever, there's absolutely no guarantee for the quality of the footage and the types of cameras that are being used to generate that footage. Whether those cameras are calibrated is also highly unlikely.

It starts with a simple task -- converting any footage into MPEG4. Even this basic service could make a big difference -- police currently struggle with more than 1,000 video formats from the millions of CCTV cameras across the UK.

Once converted, the footage can be analyzed. Latest software can pick out faces in crowds, detect movement and track suspects or missing persons across the world. All it needs is the basic footage from any 'dumb' camera. The company claims its system can analyze footage for faces and movement up to 12 times quicker than a human.

Having analyzed the footage the software creates a timeline with every second of motion it has detected before splitting it into two categories: high probability (right in front of the camera) and low probability (further away in the field of view). An officer can then skip through all the sections where motion was detected.

Any changes or notes added to CCTV footage by the system are carefully audited and saved in a "black box", providing a trail that Addison claims will ensure evidence gathered stands up in court.

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Looking to buy a wireless CCTV camera? Do check this first.

No matter how secure your place it, the loopholes can always be there. And to deal with them, having a full-proof security system is the first thing you would need. But like everyone else, you read about crime every day online, and it seems that about half the time a security camera is used to identify and arrest the suspect. To be safe, it is recommended to select a security camera for your home.

You spend months researching security cameras on web. You bought and tried several models, all designed to be accessed over the Internet, ranging from the cheap ones you can buy at Target to the high-end variety.

Most security cameras and their software aren’t built with computer security in mind. None of the vendors could provide me with a clear understanding of code reviews and penetration testing. In fact, most of my security inquiries were met with befuddlement. Often I was called back by someone days later who either did not know the answers to my questions or said yes to everything I asked so often, you knew they were not telling the truth.

Google-hack your camera

Do some Google searches on the wireless CCTV camera in Dubai you’re considering. You might be surprised by what you find. Most security cameras run on no default ports that are well documented and known by attackers. It allows them to scan the Internet, look for those ports to find the cameras, and then use their tricks to exploit your devices.

Do ensure that you change the password needed to access and/or configure your security cameras or administrative console. Google-hacking security cameras that failed to change the default password are easy to spot. In fact, entire websites are dedicated to helping would-be intruders’ access security cameras using default passwords.

Most security camera consoles allowed people to connect using insecure connection methods. Ask if your wireless CCTV camera in Dubai supports TLS-enabled or other secure connection methods. If not, look for another brand.

It’s primarily the glass

Many low-end cameras work great up to distances of 10 to 20 feet, but fail miserably at distances beyond 30 to 40 feet. By contrast, most high-end cameras are able to accurately capture people at 75 to 100 feet, often in HD or near HD. Video clarity will cost you, but when you’re showing your video or pictures to law enforcement, the clearer the better.

Features to look for

Not surprisingly, the more you spend, the better the quality and the more features you get. Of the higher-end features, I’d put night vision at the top – after all, crimes have a tendency to occur after dark. Motion detection is also desirable, but make sure you can adjust the sensitivity and narrow the range of the scan. You don’t want legitimate moving objects such as windblown plants generating false positives. If you can properly tune the system, you may also want it to send a text message to your phone when motion is detected.

You'll also want the ability to save video and/or pictures externally (great for law enforcement purposes). Also, if a crime is caught on camera, the ability to play back video at high speed will help you find the event, and slo-mo will help you determine exactly what happened. Finally, higher-end models come with a separate DVR to record video, which is a good idea if you plan to keep your wireless CCTV camera in Dubai running all the time.

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How does a RFID security access control system work?

Radio-Frequency Identification refers to the use of radio waves to read, capture, and interact with information saved on a tag. Tags are generally attached to objects, and can be read from several feet away. In addition, the tag doesn’t always have to be in the direct line-of-sight to initiate interaction.

An RFID tag is a wonderful and effective way to assign a unique identity to an object. Moreover, they do not need an internal power source, while a tag can be as small as a grain of black pepper. Meaning they are easily embedded almost anywhere — hence their popularity.

A basic RFID security access control system is made up of two parts: the tag, and the reader.

Tag                                          

The RFID tag has an embedded transmitter and receiver. The actual RFID component contained in a tag has two parts: an integrated circuit for storing and processing information, and an antenna to receive and transmit a signal. The RFID tag has non-volatile memory storage, and can include either fixed or programmable logic for processing transmission and sensor data.

Tags can be passive, active, or battery-assistive passive.

A passive tag is the cheapest option, and features no battery. The tag uses radio energy transmitted by the reader.

An active tag features an onboard battery, periodically transmitting its credentials.

A battery-assistive passive tag also features a small onboard battery, but is only activated when in the presence of an RFID reader.

In addition, a tag may be either read-only, or read/write. A read-only tag has a factory assigned serial number used for identification in a database, while a read/write tag can have specific custom data written to the tag by the user.

Reader

The RFID reader has a two-way radio transmitter-receiver (transceiver), sometimes referred to as an interrogator. The transceiver transmits an encoded radio signal to interrogate the tag. The radio signal essentially wakes or activates the tag. In turn, the tag transponder converts the radio signal into usable power, and responds to the reader.

Types of RFID Security Access Control System

We generally classify the type of RFID system by the type of tag and reader. There are three common combinations:

 Passive Reader Active Tag (PRAT): The reader is passive, only receiving radio signals from an active tag. Because the tag is battery powered, the transmit/reception range can be from 0-2,000 feet (0-600m). As such, PRAT is a flexible RFID solution.

Active Reader Passive Tag (ARPT): The reader is active, transmitting an interrogator radio signal, receiving authentication signal replies from passive tags.

Active Reader Active Tag (ARAT): The reader is active, and interacts with active or battery-assistive passive tags.

The amount of information stored on an RFID tag varies. For instance, a passive tag may only store up to 1024 bytes of information — that’s just one kilobyte (KB). Laughable in terms of modern storage capacity, but enough to store a full name, identification number, birthday, SSN, credit card information, and so much more. The aerospace industry, however, use passive ultra-high frequency RFID tags with 8KB storage to track part history over time. These could store a massive amount of personal data on.

Today, there are various areas where RFID Security Access Control System is being deployed.

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Understanding wireless access control system in Dubai.

If wireless solutions are not on your range for access control installations, it's time to take a note of this rising trend in physical security. Such solutions let integrators and end users yield the advantages of a wired system, without the expenses of a hardwired system. Installing a wireless access control system in Dubai often takes less time than its traditional hardwired counterpart. When retrofitting older buildings with new access control systems, wireless systems may factually be the only practical option available.

Wireless readers are not just used for doors - wireless solutions exist for elevators, exit devices, and gates. Wireless systems work with most of today's access control systems. That means users don't have to replace their existing ID credentials.  Such systems are an attractive alternative to off-line, standalone locking systems because they offer a real-time solution that's compatible with nearly all brands of access control.

And, in today's world of recurrently short time and money budgets, wireless solutions work particularly well for airports, marinas, schools and universities, healthcare institutions and corporate facilities.

Truthfully, wireless systems could be applied anywhere a lock is installed, but there are certain applications that lend themselves particularly well to wireless. Older buildings that would be difficult or impossible to hardwire come to mind. Whether they are installed in new modern buildings or historical landmarks, however, wireless locking systems preserve the integrity of the architectural design.  Another plus - potential asbestos issues are avoided entirely.

While wireless locksets work equally well on wood and metal doors, both interior and exterior, there are several other wireless applications as well. These include glass, monitored and scheduled doors, gates and portable solutions.

Elevators are another prime candidate for wireless access control system in Dubai. Traveling cables are routinely included at the time on installation, yet they are often ill equipped to reliably transport credential data from the cab to the elevator controller. Elevator shafts are harsh electrical environments and are often the source of data corrupting noise that becomes induced onto the card reader data lines. This causes inconsistent performance, which often gets worse over time as cable shielding decays due to continual movement.

Wireless locking solutions provide the same online, real-time capabilities as wired systems. Access privilege changes and audit records are available at the central control terminal, all from a common database, which simplifies data entry and management. This also eliminates the need to go door to door to upload changes and download records making wireless locksets a good alternative to off-line, standalone locking systems. In addition, all wireless transmissions are typically encoded and may use AES128-bit private keys for heightened security.

For security integrators and end users, wireless locking systems offer an opportunity to solve problems that might once have been impossible or impractical. It may be counterintuitive, but you don't need line of sight. Wireless RF signals are able to penetrate cinder block walls, plasterboard walls, brick walls and many other non-metallic materials for simplified system designs and implementations.

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Benefits of having automatic gate barrier systems at your place.

The use of gate barriers is not new as they have been used since ages to prevent unauthorized entry. Be it a military establishment, an enclosed residential society, a building, a parking lot or something else, these gates play a crucial role in the maintenance of security in various areas. Alike other things, these gates have also faced a lot of developments in their functioning and technologies. For example, today, there are automatic gate barriers that get opened and closed automatically basis the situation.

Let’s get to know the benefits of having an automatic gate barrier system.

Improved Security

One of the major benefits associated with automatic barrier systems is the tried and tested outcomes they offer for security objectives. Where access to any area needs to be restricted to keep people and infrastructure safe, an automatic barrier is an ideal product. Given that it forces any person in a vehicle to stop before entering or exiting, security checks can be carried out in person or remotely, via CCTV.

Many barriers are fitted with equipment which only allows people with a code or a pass card to enter. Indeed, the sight of an automatic barrier is often enough to ensure that property is not targeted by individuals for theft, terrorism or mere anti-social behavior because they cannot get in. Not only do barriers of this type keep access areas secure, they offer employees and other authorized personnel who are allowed through a real sense of security and safety.

Traffic Control

Automatic barrier systems are fabulous at enabling remote control of traffic, a specifically grave issue at times when road usage is high. If you need to restrict the numbers of slow-moving cars and goods vehicles passing through an access point to a major road where traffic is flowing fast, for example, then barriers which only allow a few to proceed at a time can be invaluable.

Similarly, if multiple lanes of traffic need to zip down into one, perhaps to access a car park, then the traffic control functions of barriers provide a similar level of help. Essentially, they can be programmed by gate barrier supplier in Dubai to work in unison so that only one vehicle is able to pass through at a time, thereby helping to prevent collisions. This type of control system may often be installed alongside traffic lights, depending on the exact requirement.

Versatility

Automatic barrier systems are highly versatile and can be preset to suit individual needs by a reputed gate barrier supplier in Dubai. Therefore, all sorts of projects can benefit from them being installed. They are not simply for public car parks but can be of benefit to private landowners and businesses of many kinds. An automated barrier might be used, for example, to allow access to a private track or driveway when vehicles are authorized to pass but prevent unwarranted access from others. Private roads which should only have residents able to enter and leave can equally benefit from their installation. Visitors can be provided with a temporary access code if needed.

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The effectiveness of integrated security systems in preventing crime.

If you are considering purchasing a home security system, one of the first questions that might come to mind is whether home security systems actually deter crime. According to the research, the answer is a resounding “Yes.”

Studies have been conducted on the effect of the presence of a home security system. The results are in: as much as 60% of burglars casing a potential target would indeed be deterred by an alarm system.

Security countermeasures, such as surveillance, address threats and if done effectively eliminate them; this is more likely the case when an integrated solution is deployed.  In looking at integrated security solutions, there exists an opportunity to move beyond a view of providing countermeasures to threats toward a new perspective of security as a means of delivering critical business value.

Security systems use multiple techniques in order to achieve this. The combination of access control, intrusion detection, perimeter and video into an integrated security solution provides the best opportunity to counter threats and add value.

Traditionally security systems have been seen as providing five “D”s. That is security systems deter, detect, deny, delay and defend against threats. And while these are important functions, the value of security needs to move beyond these traditional security concepts to one of delivering value to the enterprise. In some cases this is simply learning to describe security in new terms; in other cases, it is learning to leverage systems to deliver new outcomes.

While standalone surveillance systems exist, more often than not they are part of integrated security solutions by security system companies in UAE. In the case of integrated security solutions, the surveillance system is used in combination with access, perimeter and intrusion detection. The value of a security solution increases in relationship to the extent of its integration with other security and information technology components.

Access control, perimeter and intrusion detection allow surveillance solutions to be focused on specific security transactions. This improves operator performance while reducing screen fatigue. It also allows transaction information to be combined with visual data, and integrated perimeter solutions to be combined with pan-tilt-zoom features of surveillance cameras.

Integrated security solutions by leading security system companies in UAE address governance, risk management and compliance (GRC) in addition to security. This cannot be addressed by surveillance alone, but it can provide additional return on investment to the CEO, CFO and CIO while addressing sector-specific compliance regimes. These systems can bake in security across transactions and provide value to stakeholders and shareholders.

These solutions allow coupling with information technology systems to increase the details available around security events. This can be combined with information from information technology systems such as security information and event management. Access control information, along with video, can place individuals at particular locations to help determine whether or not accounts have been compromised or if in fact an insider threat exists.

Integration also talks to important current trends in the enterprise: Physical security systems have extensive logging capabilities. These logs represent not only specific transactions but also metadata that can be used not only by physical and information security groups but also by marketing and other parts of the organization. As an example, surveillance video can not only be used to guard against physical breaches or theft but also to measure customer traffic and related buying behaviors. Surveillance cameras, in addition to the balance of an integrated security system’s components, represent the same kind of connected workplace that is driving the interest in the Internet of Things (IoT) and big data.