What is Hybrid Surveillance?

May 26, 2015 By Leave a Comment

Mike Mozart-surveillanceAs a business owner protecting your facility is always a top concern.  Are you getting the coverage you need?  If you have a comprehensive security system you’re already in a good position.  However, a security system is only as good as the sum of its parts.  One of the most crucial parts of a security system is the surveillance aspect.  Surveillance systems are the eyes that keep watch over your business even when you can’t.

Like any other technology surveillance equipment is constantly evolving through research and development that is meant to improve its efficiency.  In today’s IoT (Internet of Things) IP-based (Internet Protocol) systems are a driving force that is changing the role of surveillance in comprehensive security.  But not everyone is so keen on the uptake.  Prior to the inception of IP cameras and network devices the world was and has been dominated by analog cameras and DVR devices (Digital Video Recording).  If you have existing surveillance equipment, chances are it’s a legacy analog system.

While the IP surveillance trend is picking up, there are still more than 40 million analog cameras in operation around the world today.  Making the switch from analog to IP isn’t an easy transition for everyone and integrators have become increasingly aware.  Fortunately there are hybrid solutions that allow you to work with your existing analog infrastructure and start your migration to an IP-based system.  At Perfect Connections, Inc. our team of licensed integrators work with you to provide comprehensive security solutions that meet your needs.  Our experts have been providing comprehensive security system solutions, including surveillance, to businesses throughout northern and central New Jersey for that past 23 years.  We recognize the value technology adds to the security systems we install and how they can benefit our customers.

Why replace an analog system?  To be fair, analog systems have filled a security need since the beginning of surveillance that would have otherwise gone unfulfilled.  But just like any technology, progress is always pushing the envelope of what is relevant and effective.  Look at smartphones, they are constantly evolving, every year a new model with new features that jettisons society forward.  While businesses aren’t necessarily turning over their surveillance systems at the same rate, the growing trend is leaning towards IP and network based solutions.

Hybrid solutions for companies that aren’t ready to make the full switch to IP just yet offer the benefits of a more effective system that will ease the transition when the time is right.  According to Mark Collett, general manager of Sony Security Systems Division, “With hybrid solutions, you can get the best of both worlds—the near-zero latency of analog plus IP’s HD imaging quality.”

Video encoders are the catalyst for the hybrid solution, replacing out of date and expensive DVRs.  DVRs were traditionally responsible for storing and recording footage captured by connected surveillance cameras.  According to James Marcella, a technologist in the security and IT industries, a video encoder is, “an open-platform technology that acts as a bridge between the analog and digital world by essentially turning an analog investment into IP cameras.”  Video encoders would allow you to make use of existing infrastructure by attaching to the coaxial cable from you analog system, transforming the analog signal into a digital stream.

Many industry experts consider DVRs to be one of the most expensive pieces of equipment the consumer will purchase, and they are typically outlived by the analog cameras.  Also, they are not dependable, if they go down so does the whole surveillance system, and this could happen at a critical moment.  Video encoders are capable of running on power over Ethernet that can be tied to a backup power supply, keeping you covered no matter what.  You can also employ redundancies like NAS devices (Network Attached Storage) and SD memory cards to help prevent recording loss.

DVRs lack the image resolution, edge intelligence, and network capabilities that a video encoder can offer.  The frames per second rate (fps) is what creates a smoother clearer image, the higher the better especially in high motion scenarios.  Video encoders are capable of capturing images at up to 60fps whereas DVRs only go up to 15fps.  DVR intelligence is typically limited to whatever the manufacturer specifications have been set to.  Video encoders open the door to third party intelligent applications which allow you to choose video management software from virtually any provider in the connected world.  This creates a platform for advanced video analytics.

There is a large storage and scalability disparity between DVRs and video encoders.  DVRs typically have a low tolerance for the quantity of cameras they can accommodate which can leave a business vulnerable by not being able to cover risky areas.  On the other hand video encoders offer virtually limitless retention by being highly scalable.  Video encoders have the ability to accommodate single cameras and there are some units that can accommodate up to 84 cameras making them a highly flexible and effective solution for a large or small facility.

The hybrid solution allows you to keep existing analog cameras and infrastructure and as the cameras die or warrant replacement, they can easily be swapped out for IP creating a smoother transition.  Remote monitoring is another benefit to opting for a hybrid solution.  This adds a level of security you can’t obtain from an analog system, being able to login to your surveillance system to see what is going on at your facility when you can’t be there.

Hybrid solutions are an economic and less disruptive option if you’re not fully committed to taking the IP plunge, even though progress will continue to push us in that direction.  If you opt for a hybrid solution or aren’t sure what to do always consult a licensed professional to ensure proper application and installation.  At Perfect Connections, Inc. our licensed integrators have been providing comprehensive security solutions to businesses throughout northern and central New Jersey since 1992.  We can guide you through the process of creating a system that meets your specific needs, from an initial assessment to final installation.

If you live or run a business in Central or Northern New Jersey and would like information on any of the topics discussed above, please call 800-369-3962 or simply CLICK HERE.

Image Credit: Image by Mike Mozart-Flickr-Creative Commons

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How to Secure a Parking Garage

April 7, 2015 By Leave a Comment

Parking Garage-David HilowitzThere are many architectural components to a business facility sometimes that includes a parking lot or garage.  Whether it is attached or detached, near or far from the main building it can be a convenient asset to any business.  It’s likely the place where you and your employees park in the morning and leave in the evening.  At some point in your life, whether you were at work or another establishment, you’ve probably had an uneasy feeling walking to your car.  But why?  Perhaps it had something to do with a perceived lack of security.

A parking lot or garage can often go overlooked when it comes to the security of an organization as it is not necessarily looked at as an actual part of the main building.  Often times organizations focus on protecting the areas people spend most of their time in, their office or interior work destination.  Sometimes a parking lot or garage isn’t even owned by the business it serves but rather an outside property manager.  However, parking destinations can often be high risk areas especially at night.  As a licensed security systems company our experts at Perfect Connections, Inc. assess the security risks of an organization as a whole.  We have been offering comprehensive security solutions to businesses throughout northern and central New Jersey for the past 23 years.  We understand not every business or location is the same, and with different locations comes different security risks.  Our team helps minimize risk by offering tailored security system solutions.

The risks associated with an unprotected parking lot or garage can be mitigated once brought to light.  Speaking of light, it is one of the most important safety factors in parking lots and garages.  As you’ve probably experienced at one point or another not all parking areas have adequate lighting, thus creating dark corners and easy hiding spots for potential criminals.  According to James Marcella, Director of Technical Services for Axis Communications, “The most effective deterrent to criminal activity is a well-lit area, because not only does it increase the ability for natural surveillance, it also improves the quality of recorded images from security cameras.”

Not only is it imperative for patrons to be able to see, but if something were to happen it’s crucial that security cameras record useable footage.  Lighting and surveillance tend to go hand-in-hand.  This means installing light fixtures that will provide ample illumination and an adequate CRI (Color Rendition Index) rating.  CRI ratings quantify the precision a light source has when it comes to reproducing color.  One of the best and overall cost effective options is LED (Light Emitting Diode) lighting.

While lighting is paramount, surveillance is key when it comes to catching criminal behavior, especially in parking lots and garages.  In our current technological environment surveillance cameras and equipment are becoming more efficient and advanced.  For instance, garage and parking lot environments are not exactly the cleanest or protected areas, therefore surveillance equipment has to be able to withstand harsher elements.

Fortunately there are cameras built specifically for such vulnerable settings.  Vandal-resistant cameras happen to be a surveillance solution in volatile areas, providing protection from both human and environmental elements.  They typically come sealed from dust and moisture right out of the box making them durable and increasing their longevity.  This helps cut down on long term costs of repairs or replacements.

Aside from being durable, ease of integration is becoming a pervasive quality in cameras and security equipment.  Today, end-users are starting to migrate from analog camera systems to IP (Internet Protocol) for their image quality, coverage, and scalability.  This opens the door to whole system integration where a garage surveillance system can be on the same network as the business it services, or at least that’s the idea.  With IP and cloud-based surveillance systems becoming more ubiquitous, clearer images and video analytics are sure to play an important role in the security of any infrastructure, including parking lots and garages.  It would help cut down on the need for physical monitoring services as well provide a platform for remote access via a mobile device or computer.

When enhancing the safety of your parking lot or garage it’s important to consider landscaping, signage, cashier booths and pay stations, and alert systems for the patrons.  Landscaping around a garage or lot should be well kept and vegetation should be trimmed low to maintain a clear line of sight.  There should be clear signage that improves way-finding and some that indicates the area is under surveillance.  Sometimes seeing signage is enough to deter criminal activity.  Cashier booths and pay stations are crime targets for obvious reasons, therefore they should be well-lit and have adequate surveillance coverage.  Alert systems can be a helpful added security feature that would notify patrons by text message of any issues or disturbances while they are away.

Whether you are the owner of a parking lot/garage or a patron it is critical to ensure its security.  It’s not just about being vigilant of your property, it’s about protecting you, your employees, and your patrons.  As every location has different risks you should always call on a licensed security systems professional to perform an in-person security assessment.  Our team at Perfect Connections, Inc. has been providing comprehensive security solutions to businesses throughout northern and central New Jersey since 1992.  Our team is skilled at providing custom solutions tailored specifically to your needs.  We appreciate the complexities involved in protecting an organization as a whole.

If you live or run a business in Central or Northern New Jersey and would like information on any of the topics discussed above, please call 800-369-3962 or simply CLICK HERE.

Image Credit: Image by David Hilowitz-Flickr-Creative Commons

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Making the Switch from Analog to IP

March 24, 2015 By Leave a Comment

If you’ve had a surveillance system installed within the past decade it’s more than likely that it’s either an analog or IP (Internet Protocol) system.  So what’s the difference?  Analog typically refers to an older technology that doesn’t use Ethernet protocol.  IP includes “IP-addressable items,” the cabling, and network equipment used to connect all components to an Ethernet networked system.  As people transition to a fully digital IP system there is some overlapping of the two technologies creating hybrids.

Making the switch from analog to IP isn’t always as daunting as it may seem and there are options that make the transition easier over time.  Our licensed professionals at Perfect Connections, Inc. have the expertise to address your security needs.  We have been providing comprehensive security system solutions to organizations throughout northern and central New Jersey for the past 23 years.  We understand the complexities of installing and updating security systems including the surveillance equipment.

So why make the switch from analog to IP?  For one, a fully digital IP system will have improved performance over an analog system.  Many IP cameras are equipped with features like, “advanced digital signal processing, optical zoom lenses, wide dynamic range, on-board analytics and auto image stabilizers…” These features in conjunction with high resolution megapixel cameras provide better coverage and the ability to cover more area with less cameras.  Being able to expand or re-configure, also referred to as scalability, comes easily with an IP system.  This is an advantage to any organization especially one that plans on expanding or renovating in the future as the initial investment cost isn’t lost in the process.

With IP surveillance systems comes advanced analytics.  That means footage can be monitored, recorded, interpreted, archived, and retrieved by the central server as well as peripheral devices.  How is this beneficial?  It helps when looking for specific recordings as a search can be initiated versus having to view hours of useless footage.  If an alarm is activated this type of intelligence can be used to zoom in on what is setting it off which cuts down on time looking for what it might be.

There’s also a flexibility that comes with converting to an IP system.  It makes system integration easier when it comes to adding features like access control, alarms, and extra cameras.  You also have more of a reason to store a higher volume of footage with an IP system because the image quality is clearer and be accessed easily.  Having an IP system allows for ease of software upgrades which helps keep it relevant.  In that sense IP is worth the initial up front cost as it is more adaptable to future technologies and won’t require extensive re-cabling and labor in years to come.

Does this mean you have to completely abandon your analog system all at once?  Not necessarily.  As each system is different the only real way to tell what will need to be done is to hire a security systems expert to do an in person assessment of the current situation.  One option might be to use the existing analog equipment and simply add converters to the camera and network switch ends of the cabling.  This creates a sort of hybrid system where you’re using existing coax cable from the analog system but the converters allow you to add IP cameras; they don’t have to rely on your company’s network and can still be recorded on your DVR, NVR, or VMS (Digital Video Recorder, Network Video Recorder, and Video Management System).

The benefit to a hybrid system is you don’t lose out on the initial investment of the original system and it allows for easy add-ons, upgrades and replacements of IP technology.  The other option is to completely remove all analog devices and cabling and start over with a new IP system.  Sometimes IP systems can utilize existing analog infrastructures so that could be an alternative to starting from scratch.  Remember if you have an IT department at your facility it is important to include them in the process to ensure a seamless integration.

Whether you’re looking to upgrade to and IP system all at once or try the hybrid approach it’s key to include a licensed security systems expert from the beginning.  They can help guide you through the process from start to finish.  Our team at Perfect Connections, Inc. have been providing expert security system solutions to businesses throughout northern and central New Jersey since 1992.  We understand that each facility is unique and requires individualized security solutions.

If you live or run a business in Central or Northern New Jersey and would like information on any of the topics discussed above, please call 800-369-3962 or simply CLICK HERE.

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Do Surveillance Systems Really Work?

February 17, 2015 By Leave a Comment

Surveillance-Jonathan McIntoshAs a business owner you want to do everything in your power to protect what you’ve worked so hard for, right?  So how do you do that?  Some might hire security personnel to stand guard and keep an eye on their facility, which can get expensive.  Others may opt for reinforced locks on their entrances.  But the best solution to truly protecting your business is a comprehensive security system that includes a surveillance system.  Surveillance is a key component in defending your facility.  If you have a security system that has a burglar alarm but no camera system, what happens when someone breaks-in, gets away, and there’s no footage of the incident to help catch the perpetrator?  A surveillance system can help prevent not only burglary, but employee theft, workplace violence, and vandalism.

You might think that camera footage is useless, but that couldn’t be farther from the truth.  Camera footage isn’t as grainy and unreadable as it may have been in the past.  According to Hank Monaco who is the vice president of marketing for a video surveillance system provider, “today’s cameras are infinitely better than what was being offered 10 to 20 years ago.”  Thanks to advancing technological improvements there are a wide variety of cameras including high-definition which offers clear readable images.

As experts in the security system industry, our team at Perfect Connections, Inc. understands the importance of protecting a business from criminal activity, and how surveillance equipment can play an integral part in that protection.  Our team has been providing comprehensive security systems to business facilities throughout central and northern New Jersey for the past 23 years.  Our belief is that a comprehensive security system should be customized to each individual business and should include surveillance, access control, fire and burglar alarms, smoke and carbon monoxide detectors, and alarm monitoring.

So how effective can a surveillance system really be?  If over half of United States employers utilize some form of surveillance in the workplace, it must be working.  Having a surveillance system isn’t always about crime prevention either, it can provide business insight that you can’t get anywhere else.  From keeping an eye on inventory to observing your employees behavior, you can get a grasp on the inner workings of your business without feeling like you have to hover.  Employees that are aware they are being recorded can actually make them more productive and enhance their performance.  Video surveillance can help prevent employee theft and outside burglary; the chances of being caught increase and generally people don’t want to take that risk if they don’t have to.  Aside from keeping an eye on your employees, video surveillance can actually help protect them and your customers by tracking suspicious visitors and behaviors.  Depending on your system, you could also have remote monitoring capabilities added.  This would allow you to access your cameras through an app on your mobile device from virtually anywhere.  Knowing you can check in on your business when you can’t be there adds a peace of mind you can’t attain from anything else.

How do you know what types of cameras and how many your business needs?  This is a question for your security system specialist.  Never fall for a provider that offers you pricing and equipment without ever having stepped foot on your facility.  To be adequately covered an initial security assessment should be performed in person by a professional.  Some basics to be conscious of are the different types of cameras and how footage is stored.  Two widely used camera types are Analog and IP (Internet Protocol).  Analog cameras require a monitor or TV to view footage which is stored in a DVR (Digital Video Recorder).  IP cameras work much like our computers do sending data over a LAN (Local Area Network).  There is a wider range of resolution options for IP cameras than there are for Analog.  Footage from IP cameras is often recorded and stored in a cloud system.  An added benefit of an IP camera is the ability to remotely access each individual camera which you can’t do with an Analog system.  With Analog you would have to log into the DVR system to access recorded footage.

While there is no fool proof system, having video surveillance as part of your comprehensive security system can help prevent catastrophic loss and assist in the aftermath of an unfortunate event.  For example, look at the Boston Marathon bombing in 2013.  The suspects were caught on surveillance cameras and the surviving suspect is now facing trial.  Without video footage police would have had to rely on eye witness accounts which aren’t always as clear.  Criminal behavior is an unfortunate reality but we can be better prepared by implementing security technologies in our daily lives.  As camera technology advances the demand for more surveillance will rise.  Especially with progressive technology like “smart” surveillance that would provide more analytical insight into human behaviors, crowd counting, and even body heat recognition.  According to a ReportsNReports analysis the size of the global market for “smart” surveillance was around $13.5 billion in 2012 and is estimated to reach $39 billion in 2020.

Most business facilities will likely not require “smart” surveillance equipment yet, but who knows what the future will bring.  With the vast array of cameras available in today’s market your security systems expert will be able to find the type that suits your business best.  At Perfect Connections Inc. our experts have been providing comprehensive business security solutions throughout northern and central New Jersey since 1992.  We are committed to customizing a system specific to your company’s needs.

If you live or run a business in Central or Northern New Jersey and would like information on any of the topics discussed above, please call 800-369-3962 or simply CLICK HERE.

Image Credit: Image by Jonathan McIntosh-Flickr-Creative Commons

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Can Surveillance Cameras Really Help Catch Criminals?

February 15, 2014 By Leave a Comment

We have all seen the TV shows.   A crime of some kind occurs and from some office some law enforcement agency logs on to every surveillance system in the area, and they all have high quality video, and in a matter or minutes identifies the criminal that committed the act.

Well, reality is quite different. Here is what usually happens. The police look around and see if any of the buildings in the vicinity have surveillance systems.  They then contact the building owner and ask them for the footage from a specific time. They then look at the footage and determine whether the cameras saw the event. If so they have to determine if the quality is high enough to ensure an identification. Often times, it isn’t.

If the footage is decent, there are some techniques and software available to improve the quality, but no where near the scope that TV shows make you believe.  You can’t take a fuzzy image of a car and end up with a sharp picture of the license plate.

The quality of the surveillance system has a lot to do with this. Many analog systems just don’t have the lines of resolution to produce a sharp, clear picture. Over time, the camera loses focus and the overall picture quality can deteriorate.

The new IP systems, with megapixel cameras, can greatly improve this but focus is can still be an issue. It is also very important that all settings are correct, like motion detection and white balance, so you get the image you need.

Below the image on the left is analog and the image on the right is a 1.2 megapixel camera.

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The difference is striking.

So the answer is yes, surveillance cameras do help catch criminals.  But, it requires a lot of legwork to get the job done. Megapixel cameras are helping to up the odds of capture.

If you live in Central or Northern New Jersey and would like information on any of the topics discussed above, or if you would like us to perform a Home Safety and Security Audit, absolutely free, please call 800-369-3962 or simply click the link below.

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