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Hanwha Techwin America SMT-2152PVM 21.5" Public View Monitor With 2 Megapixel Full HD Network Camera
Hanwha Techwin America SMT-2151PVM 21.5" Public View Monitor With 2 Megapixel Full HD Network Camera
Hanwha Techwin America SMT-3211PVM-PIP 32" Public View Monitor With 2 Megapixel Full HD Network Camera
It had been a particularly slow night. The plant security guard had just made his rounds on this Sunday evening shift. As soon as he passed the weighing scales, he could enter the guard shack and get off his feet. Challenging A Curious Incident However, on this night, he noticed the waste vendor’s truck sitting half on and half off the scale. He stopped dead in his tracks to see if the truck would back up and completely sit on the scale. It never did. The observant guard walked up to the truck and challenged the driver who seemed surprised. “Hey, you’re not weighing your truck properly.” The driver fumbled for a response before replying, “Sorry, I was on the phone with a friend. I didn’t notice it.” But this security guard had the presence of mind to demand the driver’s phone. The driver was caught off guard and surrendered the phone. The guard then pulled up the most recent incoming/outgoing calls and saw no calls during the last 30 minutes. “I don’t think so.” “You don’t think so what?” The security guard was frank, “You haven’t used this phone in over half an hour.” The truck driver sheepishly acknowledged the fact. It was decided to install video surveillance covering the weighing area and scales – no easy feat due to poor lighting Preventing Crime As It Happens Knowing the driver was lying, the security guard ordered the truck back on the scale for a correct weighing and advised the driver that he would report the incident. The security guard wrote up his report and handed it off to his supervisor who, in turn, contacted the local corporate investigator. This investigator was soon on the phone with his boss at corporate headquarters on the other side of the world. Together with Security, they decided to install video surveillance covering the weighing area and scales – no easy feat due to poor lighting. However, once completed, they waited. They would not have to wait long. For the next two months, the waste vendor trucks, filled to the brim with production waste, black-and-white paper and other waste products from the plant, would stop on the scale only for a moment and then drive the front half of the truck off the scale for weighing. It was obvious that the vendor was cheating the company by only paying for half the waste. After two months, it was decided to catch the next cheating driver “en flagrante.” Sure enough, the next truck went half on and half off the scale and was weighed. Security then asked the unsuspecting driver to park his truck and invited him inside the building to talk to a supervisor. The driver signed an incriminating statement about the scheme and his role therein. They sent him on his way asking him to keep it quiet Waiting for the driver in a large office was the local investigator and his close friend, the Head of Security. After a difficult interview, the driver admitted to cheating on the scales over a two-year period—he claimed that some of the scale cheating was done at the direction of the vendor’s management, while some of it he did himself by “ripping off” the vendor—which he acknowledged was dangerous. Working With Authorities The driver signed an incriminating statement about the scheme and his role therein. They sent him on his way asking him to keep it quiet—they would see what they could do for him later on. In the meantime, Corporate Investigations had received a due diligence report on the vendor company which contained disturbing news—the company and its managers were associated with a countrywide waste management mafia. The report suggested that the vendor had a reputation for thefts and involvement in numerous lawsuits regarding thefts and embezzlement. Shockingly, no prior due diligence had ever been conducted on the vendor. Fortunately, the plant’s finance and audit team had maintained good records over the past 5 years and were able to re-construct the amount of waste going out the plant door and the amounts being claimed and paid for by the vendor. The discrepancy and loss stood at a multi-million dollar figure. After consulting with the local police authorities and company lawyers, it was decided to pursue a civil case against the vendor. Pursuing Legal Action The regional lawyer, the Head of Investigations, the Head of Security and the CFO invited the vendor to discuss the problem. Some of the evidence was shown to the vendor’s CEO who became indignant and, in order to save face, promised to fire the truck drivers and to repay any losses for the last two months. Inter-dependent entities - security, investigations, finance/audit and legal - combined their resources and agendas to form a unified front That was not enough for the company and a protracted legal battle ensued which lasted several years and resulted in the vendor’s paying almost the entire amount in instalments. The vendor was dropped from the contract and internal controls strengthened—the only plant employee dealing with the waste issue left the company and was replaced by two individuals. The plant also began paying more attention to the waste process and less to the production side. Several “lessons learned” come to mind. First, the tripwire came in the person of an astute and well-trained security guard who exhibited some of the best characteristics you want to see from men and women in that profession. The Security Department was also adept at installing the surveillance system and capturing the fraud live on videotape. But a far greater lesson was learned—of what can happen when inter-dependent entities (security, investigations, finance/audit and legal) within a company combine their resources and agendas to form a unified front. The results speak for themselves.
Despite the huge amount of video data collected, statistics show that only 10 percent of data is ever used and most loses its value within seconds of being generated. Why use such a limited amount of data? Many security organizations are focused on delivering the right information in case of an emergency or providing the correct evidence after a criminal act. Yet the fact is, a new video security system can be a large investment. Together with the service, maintenance and management costs associated with it, most video systems are currently considered overhead. So how can you maximize the value of your video system? Video analytics ensure surveillance images are continuously analyzed in real-time to alert users to things that need attention. This helps organizations make sense of video data and adds an extra layer of protection by providing alerts to potential security risks before or as they occur, such as detecting loitering in a parking lot or a perimeter breach after hours.Integrating analytic alerts with other security systems enables organizations to use the data to trigger responses from other components of the security solution Video analytics can be programmed to alert on things such as line/perimeter crossing, illegal parking, loitering: people counting, speeding in areas like parking lots, color matching alerts. These are just some of the ways video analytics can assist to enhance security and safety. Video Analytics Trigger System Events Integrating analytic alerts with other security systems enables organizations to use the data to trigger responses from other components of the security solution. This can increase overall security, better mitigate risk, and reduce complexity for users to improve efficiency. For example, intelligent cameras equipped with video analytics can initiate intrusion detection system events when alarms are triggered. The analytic alert can immediately fault a corresponding point on the panel. This can prompt the panel to communicate the alarm to the central station or to send video snapshots to security personnel. In a retail store or warehouse environment, video analytics can also alert to an emergency exit that has been blocked by a pallet of boxes or by another object. Using an idle object rule, the IP camera with analytics can alert when an object remains in the area for longer than a pre-defined amount of time. People counting and crowd detection can also help organizations improve customer satisfaction by monitoring for long lines or people gathered in an area When this occurs, the alert can fault a point on the intrusion control panel, which can then send an email or text message with a video snapshot to the store or warehouse manager. This can help to prevent code violations and unsafe conditions. Extending Beyond Security Not only can video analytics detect threats, alert to security breaches, and help enforce health and safety regulations, it can also do much more. It can enable organizations to re-purpose the data for new uses for the business—offering valuable insights to other departments within an organization, such as providing the ability to analyze behavior in retail stores to help merchandizers create more effective display placements. How is this possible? Analytics can provide organizations with the additional information about video data that they need to re-purpose it for a business advantage. The cameras can interpret data directly at the source and re-assign it to help organizations make smarter decisions.By providing business information that goes beyond conventional security applications, new functionality can easily be added to a video security system This includes monitoring presence to reduce utility bills, identifying patterns in customer activity to improve sales, and distinguishing road blocks to optimize retail shop layout and increase customer satisfaction. Improving Customer Satisfaction People counting and crowd detection can also help organizations improve customer satisfaction by monitoring for long lines or people gathered in an area, indicating additional assistance may be needed. By providing business information that goes beyond conventional security applications, new functionality can easily be added to a video security system. In this way, video analytics can help organizations reduce costs, increase efficiency, and improve sales. The organization gains greater value from the system and a return on investment that can be measured in tangible business results. Then, the video system is no longer considered overhead. Overall, using video analytics as part of an integrated security system and fully using the data gained from the analytics can help you better meet your organization’s needs for security and extend surveillance data to deliver additional business benefits. I believe that every business should be able to take advantages of these advances in technology - without the need for additional investment or a license fee. Every business is different, and new analytics solutions should be adaptable to meet your exact needs. Thinking beyond security opens up video analytics to revolutionize how video data will be used in the future and can take data usage to a whole new level.
End users can add security, safety and business intelligence – while achieving a higher return on investment at their protected facilities – with live streaming video. It can be deployed effectively for IP video, network video recorders (NVRs) and body-worn cameras. The growing use of streaming video is resulting in vast technological developments and high-end software that promotes reduced bandwidth, high scalability and lower total cost of ownership (TCO). Here’s how users can add value to security with live streaming video and what they should look for in the procurement of technology solutions. Questions are answered by Bryan Meissner, Chief Technology Officer and Co-Founder of EvoStream. Q: What is live streaming video and how does it apply to physical security? BM: In its simplest and most popular form, video streaming allows users to watch video on PCs, laptops, tablets and smartphones. According to GO-Globe, every 60 seconds more than 400 hours of video are uploaded and around 700,000 hours watched. The key to effective video streaming is for the platform to be able to adapt to the limits of the internet or network connection so the viewer gets an unbridled experience without buffering or signal loss. Live video streaming in security applications leverages a variety of connected devices, appliances and services including the cloud, mobile platforms, IP cameras and NVRs, becoming an enabling technology for more effective, real-time data capture at the protected premises. It reduces bandwidth costs and infrastructure operating requirements by streaming directly from cameras, mobile devices, drones, body worn units and loT devices to browsers, phones and tablets. The best solutions optimize the experience for the user and permit image capture and retrieval from Android, iOS, browser platforms or directly from cameras or NVRs—streaming to wherever the user desires. Quality live streaming applications provide clear, real-time images and retrieve high-resolution video that can be used for evidence, identification, operations management or compliance regulation and control. The most cost-effective solutions offer minimal hardware requirements, lower overall operating expenses and promote high scalability – even integration with many legacy security management platforms. Q: What are some challenges of live streaming video and how are those being addressed by new technology? BM: Live streaming video can present challenges when a solution isn’t designed specifically for the security infrastructure. End users need to look for forward-thinking software and firmware solutions which offer reduced bandwidth requirements, high scalability and a lower total cost of ownership (TCO) or they will be disappointed with the results and costs of maintaining services for end users. The most competent live video streaming lets users integrate with and run on any platform, appliance or device The technology is changing rapidly, so only providers who focus on innovation can keep pace and future-proof the user and their facility. To be most effective, video needs to be able to stream consistently and reliably to and from a host of different devices, platforms, browsers and mediums, on-premises servers or the cloud. Video footage needs to be obtained quickly and deliver critical metadata, with built-in cyber safeguards and hardening such as automatic encryption and authentication. Q: What do end users need to look for in solutions for effective video streaming? BM: Implementing a live streaming video platform should result in greater efficiency and reduced operational costs. Live video streaming to and from a variety of connected devices, appliances and services requires sub-second latency from image capture to delivery. It also needs to be as open and agnostic as possible – spanning multiple technologies, standards and protocols and giving the user enhanced flexibility for their specification. The most competent live video streaming lets users integrate with and run on any platform, appliance or device including standalone servers, server racks, public, private and hybrid clouds and other distribution channels using the same application programming interface or API. Streaming should also support the latest codecs, such as H.264 and H.265 along with widely specified protocols for the distribution of that video. Q: What are some of the trending technological developments in live streaming video applications? BM: Traditional video streaming consumes exorbitant amounts of bandwidth and users pay for video routed through their servers. Some of the latest capabilities, such as peer-to-peer streaming, HTML5 media players, metadata integration and cost-effective transcoding via RaspberryPi enhance overall processing and ultimately strengthen the user experience. Peer-to-peer is a critical, emerging component in effective video streaming. With peer to peer, video does not go through servers but instead streams directly between the camera and the end-user’s phone, for example, eliminating that cost of bandwidth from the platform while still permitting exact control of content. Users stream live from cameras to any device, with the ability to authenticate and approve peering from the back-end infrastructure while enabling low-latency HTML5 without incurring excessive platform bandwidth costs. The explosion of live streaming video in IP video cameras, NVRs and body-worn cameras is driving a new category of high-end software offering reduced bandwidth, high scalability and lower TCO. It prepares users for new technology and the loT, eliminating the largest cost driver of hosted live streaming platforms – bandwidth. Applications that offer peer-to-peer streaming and other feature sets can help future proof the end-user’s investment and strengthen the value proposition for viewing or retrieving live or archived video effectively.
Each day, over 55,000 electrical substations in the United States funnel massive amounts of energy to homes and businesses across the country. An array of specialized equipment allows these facilities to keep up with demand, and each component must run smoothly to adequately transfer and distribute energy. Housing mission-critical assets vital to the community means that substations must track everything—from condition monitoring to intrusion and sabotage threats. Thermal imaging cameras, video classification analytics, and radiometric measurement offer unmatched maintenance and security insight for substations and help prevent costly issues that hurt the bottom line. AI and deep learning technologies Advancements in artificial intelligence technologies are expanding the capability of security systems Advancements in artificial intelligence and deep learning technologies are expanding the capability of security systems. As security solutions improve, customer expectations grow. Systems that were once limited to perimeter protection are now able to provide valuable process efficiency and maintenance information. Substations should consider integrating new technology that improves efficiency and safety as they move to satisfy NERC CIP-014 requirements. Problematic heating and cooling connections can plague substations. Overheating and burning a transformer is a costly, potentially multimillion-dollar error that can take several months to correct. Beyond damage costs, the abrupt loss of equipment can lead to extended service interruptions and significant revenue loss. The consequences of equipment failure highlight the importance of asset monitoring, asset resiliency, and predictive maintenance for substations. Radiometric thermal cameras Integrating cutting-edge technologies like radiometric thermal cameras and temperature trend analysis software allows facility operators to remotely inspect equipment and quickly detect issues, preventing overheating and fires. Image quality and software compatibility are vital in planning an asset monitoring ecosystem. To best serve both the security and condition monitoring needs of substations, thermal sensor manufacturer FLIR Systems and software developer Embedded Logix collaborated to create a multi-purpose solution. Security and asset monitoring For over 30 years, FLIR has developed security and asset monitoring solutions for utility providers For over 30 years, FLIR has developed security and asset monitoring solutions for utility providers. A full lineup of fixed and pan-tilt thermal cameras allow security operators to monitor assets and perimeters in complete darkness, smoke, fog, and harsh weather conditions. FLIR thermal cameras provide superior resolution, capturing sharp imagery and minute details for high-performance video analytics and immediate threat detection. Quick intervention during intrusions prevents escalation, and rapid detection with thermal imaging supports fast response time. Smart-LX Sensor Gateway Recognizing threats before they ever reach the fence line deters theft, vandalism, and assault, keeping facility personnel safe and reducing the risk of equipment repair and legal costs. As an industry leader in thermal imaging, FLIR looks to partner with other innovative solution providers to create more advanced technologies. Embedded Logix, a Detroit, Michigan-based test and measurement solutions provider for the utility, plastic, food, and metal industries emerged as an ideal partner to integrate smart analytics software into thermal sensors. Their Smart-LX Sensor Gateway is an open-architecture platform that features Smart-LX Analytics with support for infrared cameras, programmable logic controllers, and SCADA systems. It opened the door for a complete predictive maintenance solution. FLIR thermal cameras Partnering with FLIR means being in the center of the infrared universe" The Smart-LX system allows both maintenance and security personnel to leverage networked thermal imagers on a single platform. By 2012, Embedded Logix was FLIR’s exclusive smart sensor software partner for temperature trending in predictive maintenance, bringing the Smart-LX platform to FLIR thermal cameras. “Partnering with FLIR means being in the center of the infrared universe. We can’t imagine any better product lineup to feed data into our Smart-LX Analytics,” said Deborah McLeod, president of Embedded Logix. “We have bench tested many other brands over the years, but FLIR’s products always come out on top, and that is why we recommend FLIR cameras to our customers. When you combine Smart-LX Analytics with FLIR cameras you turn an incredible sensor into an extraordinary solution.” Smart-LX Analytics Embedded Logix Smart-LX Analytics read, process, analyze, and create a visualization of sensor readings, generating asset performance reports on trends and rules that can be sent to maintenance personnel for further assessment. The software adapts over time with customer input, relying on user feedback to create an expert system. The Smart-LX platform works with both legacy and new equipment, analyzing signals from all sensors and systems, and is capable of aggregating information into VMS, OSI PI, and SCADA platforms. The FLIR FC-R fixed thermal camera leverages a radiometric sensor for noncontact temperature measurement FLIR offers several high-performance thermal imaging solutions for Smart-LX integration, including the FLIR A310 and FLIR FC-R Series cameras. Dual thermal and optical sensors on the FLIR A310 PT offer reliable perimeter protection and automated condition monitoring while pan/tilt controls maximize coverage. The onboard radiometric thermal sensor measures slight changes in surface temperature, allowing the A310 PT to monitor hotspots on equipment and alert an operator if temperatures exceed preset levels. FC-R fixed thermal camera The FLIR FC-R fixed thermal camera leverages a radiometric sensor for noncontact temperature measurement. Onboard human and vehicle classification analytics offer reliable intrusion detection and work in tandem with external monitoring systems to quickly alert operators and security personnel. “FLIR’s innovative A310F, A310PT, and FC-R radiometric thermal cameras have been paramount in substation monitoring for years,” said Michael Chaffee, director of business development at FLIR. “With the addition of Embedded Logix and its SmartLX software, our customers can take FLIR thermal cameras to the next level. When combined, FLIR cameras and Smart-LX software create a data goldmine, allowing a more frequent analysis of substation assets right from the security control room.” Facility security FLIR and Embedded Logix systems revolve around facility security and asset monitoring FLIR and Embedded Logix systems revolve around facility security and asset monitoring. Installing different cameras and network components throughout a substation creates an ecosystem ready to detect and prevent issues. Most security and asset monitoring systems from FLIR and Embedded Logix begin with several FLIR FC-ID cameras along the perimeter of the substation, one A310 PT mounted in the center of the substation, FC-R or A310F cameras installed around high priority assets, and several Smart-LX Sensor Gateways. When the system detects an object of interest, FLIR FC-ID cameras trigger the A310 PT camera to track and zoom on the object for further threat assessment, allowing security personnel to quickly and safely gauge the situation. Condition monitoring thermal imagers can continuously survey any asset in their field of view. Fixed FLIR A310F camera Fixed FLIR A310F and FC-R cameras monitor specific equipment 24/7, while the A310 PT can focus on multiple areas, viewing transformer connections, incoming power transmission lines, switch gears, fans, and more. Generated reports compare the performance of similar assets across all stations Smart-LX Sensor Gateways control the A310 PT preset scanning to gather temperature information on equipment, triggering an alarm if a temperature exceeds the preset threshold. Generated reports compare the performance of similar assets across all stations, address historical temperature trends, and label each temperature reading with the substation location, asset ID, and asset class information. This reporting is vital, as temperature trends can indicate trouble even when alarms remain untriggered. Remote monitoring “If the temperature is rising and falling on one asset, but the temperature on the other assets are steady, it can indicate a problem,” McLeod explained. “Even if the asset doesn’t reach the temperature threshold, the temperature slowly creeping up to that threshold is valuable information.” FLIR and Embedded Logix systems leverage remote monitoring to catch issues before they occur, preventing expensive downtime and maximizing substation efficiency. Predictive maintenance programs can identify poor-performing components, allowing operations teams to decide whether to proactively replace components or to continue monitoring. An unknown failure could cause catastrophic damage to other substation elements, causing customer outages and costing the utility millions of dollars. Thermal imaging Smart-LX Sensor Gateways also allow thermographers to inspect equipment remotely “The FLIR and Embedded Logix solution allows you to qualify with more frequency,” said Chaffee. “It ultimately enables you to save money and identify failures sooner. It’s much more expensive to replace a component after failure versus pre-failure. When a failure happens, you shut down the substation and part of the grid, which costs a lot of money.” Smart-LX Sensor Gateways also allow thermographers to inspect equipment remotely, improving efficiency during repairs. Traditionally, a thermographer would report to a substation to manually inspect equipment in need of service. Using a handheld thermal imager, the thermographer would take temperature measurements and check for load balance to determine whether equipment should be taken offline for repair. The need for a pre-work assessment and post-repair verification can make for long days. Embedded Logix Smart-LX Sensor Gateways remove this pain point. Live data access The Smart-LX Sensor Gateways give thermographers the ability to inspect equipment remotely and access live data from each networked FLIR thermal camera. Real-time temperature measurement and analytics allow the maintenance crew to confirm repairs or safely identify any additional issues. Thermographers would only need to go to a site when something is critical" “The FLIR and Embedded Logix solution enhances the role of thermographers,” Chaffee said. “Not needing to drive hundreds of miles to do a regularly scheduled thermal scan saves a lot of money. Your thermography team can scan safely, and with more frequency, from the security operations center. Thermographers would only need to go to a site when something is critical. Time is money, so being more productive as a utility and building a substation predictive maintenance program is an important element.” Critical asset monitoring Smart-LX Software works continuously to monitor critical equipment and uncover even small changes that can indicate impending failure. Intelligent maintenance and security systems are making substations safer and more efficient, positively impacting the bottom line. The insurance deductible of a significant substation asset can be hundreds of thousands of dollars. Detecting just one instance of equipment failure can prevent inordinate costs. “The Smart-LX Software solution reduces the cost of an event by detecting it much earlier. Instead of detecting a fire, you’re preventing a fire,” McLeod added. “It’s important for all stakeholders that utilities monitor changes in asset health as a means of improving reliability and reducing the total cost of repairs. Asset security and management Utilities are moving towards proactive deterrence and away from reactive monitoring He adds, “Stakeholders want to see that steps are being taken to reduce insurance claims from unnecessary escalations when a malfunctioning asset is not discovered until it fails and takes out expensive assets or infrastructure around it. Preventing costly downtime by repairing equipment at the first sign of trouble can reduce the number of unscheduled downtime events dramatically and create significant cost-savings.” Leveraging radiometric thermal cameras and analytics for both security and asset monitoring represents a paradigm shift. Utilities are moving towards proactive deterrence and away from reactive monitoring. Substation security FLIR radiometric thermal cameras and Embedded Logix Smart-LX Sensor Gateways safeguard substations and reduce the risk of critical equipment failure. Investing in stronger security keeps substations and their assets safe, and innovative, multipurpose solutions from FLIR and Embedded Logix create a win-win for utility providers throughout the country.
FLIR Systems, Inc. announced the latest generation of the FLIR Brickstream 3D Gen 2 people counting sensor. This new version includes a unique employee filtering feature designed to provide retail and shopping businesses with more accurate customer traffic data and sales conversion metrics. The employee filtering feature uses a combination of Bluetooth Low Energy (BLE) technology and employee-worn tags to automatically identify and remove staff from customer counts, a process that can otherwise be manual or missing in retail environments today. Brickstream 3D Gen 2 With Employee Filtering Retail people counting devices are primarily located above store entrances, making the Brickstream 3D Gen 2 with Employee Filtering ideal for environments where staff, such as greeters and security guards, are located near doorways or where they frequently enter and exit. Employee filtering is also ideal for luxury retailers where foot traffic is lower and including even a few employee counts can easily skew conversion metrics. The employee filtering feature is enabled through a small, easily concealed BLE tag worn by employeesThe employee filtering feature is enabled through a small, easily concealed BLE tag worn by employees and registered to the sensor. The sensor automatically identifies staff when entering or leaving the store without any manual action required. With its patent-pending combination of BLE tag sensor technology, the Brickstream employee filtering feature identifies staff members more reliably. Retailers access the counts either directly using the FLIR Brickstream user interface, or through integration with their retail analytics software. Integration With Retailer’s Analytics Software “The FLIR Brickstream 3D Gen 2 with Employee Filtering technology is designed to integrate with a retailer’s analytics software to improve data accuracy and provide true metrics to inform decisions impacting retail operational efficiency, such as staffing needs, sale conversion rates, and other customer behavior insights that are key to their success,” said Serge Goldenberg, General Manager of the Integrated Imaging Solutions (IIS) Division at FLIR. “Equipping retailers with an automated and discrete employee filtering solution solves a problem for those working to collect data insights.” The Brickstream 3D Gen 2 with Employee Filtering is now available for purchase through established FLIR Brickstream distribution partners. Employee filtering is also available for Brickstream 3D+ customers. Brickstream 3D+ customers can contact their distribution partner for details on how to enable the feature.
Critical infrastructure facilities that must secure large areas with extended outer boundary and numerous entry points, present a particularly difficult challenge when it comes to perimeter protection. As such, true end-to-end perimeter protection calls for the utilization of a sophisticated, multi-layered solution that is capable of defending against anticipated threats. Integrated systems that incorporate thermal imaging, visible cameras, radar and strong command and control software are crucial for covering the various potential areas of attacks. Let’s look at these technologies and the five key functions they enable to achieve an end-to-end solution that provides intrusion detection, assessment and defense for the perimeter. 1. Threat Recognition The first step in effectively defending against a threat is recognizing that it’s there. By combining state-of-the-art intrusion detection technologies, facilities can arm themselves with a head start against possible intruders. An exceptionally important aspect of effective perimeter protection is the ability to conduct 24-hour surveillance, regardless of weather conditions, environmental settings, or time of day. Visible cameras do not perform as well in low light scenarios and inclement weather conditions. However, thermal imaging cameras can provide constant protection against potential intruders, regardless of visual limitations, light source or many environmental factors. In fact, facilities such as power stations located near bodies of water can use thermal cameras to create what is known as a “thermal virtual fence” in areas where they are unable to utilize the protection of a physical fence or wall. Deterring suspicious activity can be achieved through real-time two-way audio, a simple but powerful tool Critical infrastructure applications require not only continuous video surveillance and monitoring, but also a solution that yields highly reliable intrusion detection, with fewer false alarms. This need makes advanced video analytics a must for any adequate surveillance system. Features like dynamic event detection and simplified data presentation are game changing in supporting accurate intrusion analysis and facilitating a proactive response. Advanced analytics will provide multiple automated alarm notification options, including email, edge image storage, digital outputs or video management software (VMS) alarms. Incorporating high quality, unique and adaptive analytics can virtually eliminate false alarms, allowing security personnel to respond more efficiently and effectively, while also lowering overall cost for the end user. While surveillance technologies such as radar, thermal imaging and visible cameras, or video analytics work well on their own, utilizing all of these options together provides an advanced perimeter detection system. For example, ground surveillance radar can detect possible threats beyond the fence line as they approach and send a signal to pan-tilt-zoom (PTZ) cameras, triggering them to slew to a specific location. From there, embedded analytics and visible cameras can further identify objects, notify authorized staff, and collect additional evidence through facial recognition or high-quality photos. 2. Automatic Response Systems Once an intrusion attempt is discovered, it is important to act fast. Organizing a response system that can initiate actions based on GPS location data, such as the slewing of PTZ cameras, automated intruder tracking or activated lighting sensors, greatly increases staff’s situational awareness while easing their workload. For instance, thermal imagers deployed in conjunction with video analytics can be used to generate an initial alarm event, which can then trigger a sequence of other security equipment and notifications for personnel to eventually respond to. Having all of this in place essentially lays the entire situation out in a way that allows responders to accurately understand and evaluate a scene. Power stations located near bodies of water can use thermal cameras to create a “thermal virtual fence” in areas where they are unable to utilize the protection of a physical fence or wall 3. Deterring Suspicious Activity After the designated auto-response mechanisms have activated and done their job, it is time for responders to acknowledge and assess the situation. From here, authorized personnel can take the next appropriate step toward defending against and delaying the threat. Deterring suspicious activity can be achieved through real-time two-way audio, a simple but powerful tool. Often, control room operators can diffuse a situation by speaking over an intercom, telling the trespasser that they are being watched and that the authorities have been notified. This tactic, known as ‘talk down’, also allows officers to view the intruder’s reaction to their commands and evaluate what they feel the best next step is. If individuals do not respond in a desired manner, it may be time to take more serious action and dispatch a patrolman to the area. 4. Delay, Defend, Dispatch And Handle The possible danger has been identified, recognized and evaluated. Now it is time to effectively defend against current attacks and slow down both cyber and physical perpetrators’ prospective efforts. Through the use of a well-designed, open platform VMS, security monitors can manage edge devices and other complementary intrusion detection and response technologies, including acoustic sensors, video analytics, access control and radio dispatch. A robust VMS also enables operators to control functions such as video replay, geographical information systems tracking, email alerts and hand-off to law enforcement. With the right combination of technologies, facilities can take monitoring and evidence collection to the next level The primary purpose of the delay facet of the overall perimeter protection strategy is to stall an attempted intrusion long enough for responders to act. Access control systems play a key role in realizing this objective. When a security officer sees a non-compliant, suspicious individual on the camera feed, the officer can lock all possible exits to trap them in one area all through the VMS. 5. Intelligence: Collect Evidence And Debrief More data and intelligence collected from an event equals more crucial evidence for crime resolution and valuable insight for protecting against future incidents. With the right combination of technologies, facilities can take monitoring and evidence collection to the next level. One innovative resource that has become available is a live streaming application that can be uploaded to smart phones and used for off-site surveillance. This app gives personnel the power to follow intruders with live video anywhere and allows operators to monitor alarm video in real-time. Geographic Information System (GIS) maps are computer systems utilized for capturing, storing, reviewing, and displaying location related data. Capable of displaying various types of data on one map, this system enables users to see, analyze, easily and efficiently. Multi-sensor cameras, possessing both visible and thermal capabilities, provide high-contrast imaging for superb analytic detection (in any light) and High Definition video for evidence such as facial ID or license plate capture. Integrating these two, usually separated, camera types into one helps to fill any gaps that either may normally have. Still, in order to capture and store all of this valuable information and more, a robust, VMS is required. Recorded video, still images and audio clips serve as valuable evidence in the event that a trial must take place to press charges. Control room operators can use data collection tools within their VMS to safely transfer video evidence from the field to the courtroom with just a few clicks of their mouse. More advanced video management systems can go a step further and package this data with other pertinent evidence to create a comprehensive report to help ensure conviction.
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