Intruder alarm warning devices - Expert commentary

The Digital Transformation Of Modern Access Control Solutions
The Digital Transformation Of Modern Access Control Solutions

The safeguarding of premises through the monitoring of entrance and exit points has traditionally been a very manual aspect of security. Human operators have been relied on to make decisions about who to admit and deny based on levels of authorization and the appropriate credentials. The access control business, like many industries before it, is undergoing its own digital transformation But the access control business, like many industries before it, is undergoing its own digital transformation; one where the protection of premises, assets and people is increasingly delivered by interconnected systems utilising IoT devices and cloud infrastructure to offer greater levels of security and protection. Modern access control solutions range from simple card readers to two factor authentication systems using video surveillance as a secondary means of identification, right through to complex networks of thermal cameras, audio speakers and sensors. These systems, connected through the cloud, can be customized and scaled to meet the precise requirements of today’s customer. And it’s the ease of cloud integration, combined with open technologies and platforms that is encouraging increasing collaboration and exciting developments while rendering legacy systems largely unfit for purpose. Remote management and advanced diagnostics Cloud technology and IoT connectivity means remote management and advanced diagnostics form an integral part of every security solution.Cloud technology and IoT connectivity means remote management and advanced diagnostics form an integral part of every security solution. For example, as the world faces an unprecedented challenge and the COVID-19 pandemic continues to cause disruption, the ability to monitor and manage access to sites remotely is a welcome advantage for security teams who might otherwise have to check premises in person and risk breaking social distancing regulations. The benefits of not physically having to be on site extend to the locations within which these technologies can be utilised. As an example, within a critical infrastructure energy project, access can be granted remotely for maintenance on hard to reach locations. Advanced diagnostics can also play a part in such a scenario. When access control is integrated with video surveillance and IP audio, real-time monitoring of access points can identify possible trespassers with automated audio messages used to deter illegal access and making any dangers clear. And with video surveillance in the mix, high quality footage can be provided to authorities with real-time evidence of a crime in progress. Comprehensive protection in retail The use of connected technologies for advanced protection extends to many forward-looking applications. Within the retail industry, autonomous, cashier-less stores are already growing in popularity. Customers are able to use mobile technology to self-scan their chosen products and make payments, all from using a dedicated app. From an access control and security perspective, connected doors can be controlled to protect staff and monitor shopper movement. Remote management includes tasks such as rolling out firmware updates or restarting door controllers, with push notifications sent immediately to security personnel in the event of a breach or a door left open. Remote monitoring access control in storage In the storage facility space, this too can now be entirely run through the cloud with remote monitoring of access control and surveillance providing a secure and streamlined service. There is much to gain from automating the customer journey, where storage lockers are selected online and, following payment, customers are granted access. Through an app the customer can share their access with others, check event logs, and activate notifications. With traditional padlocks the sharing of access is not as practical, and it’s not easy for managers to keep a record of storage locker access. Online doors and locks enable monitoring capabilities and heightened security for both operators and customers. The elimination of manual tasks, in both scenarios, represents cost savings. When doors are connected to the cloud, their geographical location is rendered largely irrelevant. Online doors and locks enable monitoring capabilities and heightened security for both operators and customers They become IoT devices which are fully integrated and remotely programmable from anywhere, at any time. This creates a powerful advantage for the managers of these environments, making it possible to report on the status of a whole chain of stores, or to monitor access to numerous storage facilities, using the intelligence that the technology provides from the data it collects. Open platforms powers continuous innovation All of these examples rely on open technology to make it possible, allowing developers and technology providers to avoid the pitfalls that come with the use of proprietary systems. The limitations of such systems have meant that the ideas, designs and concepts of the few have stifled the creativity and potential of the many, holding back innovation and letting the solutions become tired and their application predictable. Proprietary systems have meant that solution providers have been unable to meet their customers’ requirements until the latest upgrade becomes available or a new solution is rolled out. This use of open technology enables a system that allows for collaboration, the sharing of ideas and for the creation of partnerships to produce ground-breaking new applications of technology. Open systems demonstrate a confidence in a vendor’s own solutions and a willingness to share and encourage others to innovate and to facilitate joint learning. An example of the dynamic use of open technology is Axis’ physical access control hardware, which enables partners to develop their own cloud-based software for control and analysis of access points, all the while building and expanding on Axis’ technology platform. Modern access control solutions range from simple card readers to two factor authentication systems using video surveillance as a secondary means of identification Opportunities for growth Open hardware, systems and platforms create opportunities for smaller and younger companies to participate and compete, giving them a good starting point, and some leverage within the industry when building and improving upon existing, proven technologies. This is important for the evolution and continual relevance of the physical security industry in a digitally enabled world. Through increased collaboration across technology platforms, and utilising the full range of possibilities afforded by the cloud environment, the manufacturers, vendors and installers of today’s IP enabled access control systems can continue to create smart solutions to meet the ever-changing demands and requirements of their customers across industry.

Security And Safety Drive Smart Building Strategies For The Future
Security And Safety Drive Smart Building Strategies For The Future

Johnson Controls recently unveiled the findings of its 2018 Energy Efficiency Indicator (EEI) survey that examined the current and planned investments and key drivers to improve energy efficiency and building systems integration in facilities. Systems integration was identified as one of the top technologies expected to have the biggest impact on the implementation in smart buildings over the next five years, with respondents planning to invest in security, fire and life-safety integrations more so than any other systems integration in the next year. As advanced, connected technologies drive the evolution of smart buildings, security and safety technologies are at the center of more intelligent strategies as they attribute to overall building operations and efficiencies. SecurityInformed.com spoke with Johnson Controls, Building Solutions, North America, VP of Marketing, Hank Monaco, and Senior National Director of Municipal Infrastructure and Smart Cities, Lisa Brown, about the results of the study, smart technology investments and the benefits of a holistic building strategy that integrates security and fire and life-safety systems with core building systems. Q: What is the most striking result from the survey, and what does it mean in the context of a building’s safety and security systems? The results show an increased understanding about the value of integrating safety and security systems with other building systems Hank Monaco: Investment in building system integration increased 23 percent in 2019 compared to 2018, the largest increase of any measure in the survey. When respondents were asked more specifically what systems they we planning to invest in over the next year, fire and life safety integration (61%) and security system integration (58%) were the top two priorities for organizations. The results show an increased understanding about the value of integrating safety and security systems with other building systems to improve overall operations and bolster capabilities beyond the intended function of an individual system. Q: The survey covers integration of fire, life safety and security systems as part of "smart building" systems. How do smarter buildings increase the effectiveness of security and life safety systems? Hank Monaco: A true “smart building” integrates all building systems – security, fire and life-safety, HVAC, lighting etc. – to create a connected, digital infrastructure that enables individual technologies to be more intelligent and perform more advanced functions beyond what they can do on their own. For example, when sensors and video surveillance are integrated with lighting systems, if abnormal activity is detected on the building premise, key stakeholders can be automatically alerted to increase emergency response time. With integrated video surveillance, they also gain the ability to access surveillance footage remotely to assess the situation. When sensors and video surveillance are integrated with lighting systems abnormal activity on the premise can automatically be detected Q: How can integrated security and life safety systems contribute to greater energy efficiency in a smart building environment? Hank Monaco: Security, fire and life-safety systems can help to inform other building systems about how a facility is used, high-trafficked areas and the flow of occupants within a building. Integrated building solutions produce a myriad of data that can be leveraged to increase operational efficiencies. From an energy efficiency standpoint, actionable insights are particularly useful for areas that are not frequently occupied or off-peak hours as you wouldn’t want to heat or cool an entire building for just one person coming in on the weekend. When video surveillance is integrated with HVAC and lighting systems, it can monitor occupancy in a room or hallway. The video analytics can then control the dimming of lights and the temperature depending on occupant levels in a specific vicinity. Similarly, when access control systems are integrated with these same systems, once a card is presented to the reader, it can signal the lights or HVAC system to turn on. In this example, systems integration can ultimately help enable energy savings in the long run. Security and life safety systems contribute to help enable greater energy efficiency and energy savings in the long run Q: What other benefits of integration are there (beyond the core security and life safety functions)? Hank Monaco: Beyond increased security, fire and life-safety functions, the benefits of systems integration include: Increased data and analytics to garner a holistic, streamlined understanding of how systems function and how to improve productivity Ability to track usage to increase efficiency and reduce operational costs Enhanced occupant experience and comfort Increased productivity and workflow to support business objectives Smart-ready, connected environment that can support future technology advancements Q: What lesson or action point should a building owner/operator take from the survey? How can the owner of an existing building leverage the benefits of the smart building environment incrementally and absent a complete overhaul? Lisa Brown: Johnson Controls Energy Efficiency Indicator found that 77% of organizations plan to make investments in energy efficiency and smarter building technology this year. This percentage demonstrates an increased understanding of the benefits of smart buildings and highlights the proactive efforts building owners are taking to adopt advanced technologies. There is an increased understanding that buildings operate more effectively when different building systems are connected As smart buildings continue to evolve, more facilities are beginning to explore opportunities to advance their own spaces. A complete overhaul of legacy systems is not necessary as small investments today can help position a facility to more easily adopt technologies at scale in the future. As a first step, it’s important for building owners to conduct an assessment and establish a strategy that defines a comprehensive set of requirements and prioritizes use-cases and implementations. From there, incremental investments and updates can be made over a realistic timeline. Q: What is the ROI of smart buildings? Lisa Brown: As demonstrated by our survey, there is an increased understanding that buildings operate more effectively when different building systems are connected. The advanced analytics and more streamlined data that is gathered through systems integration can provide the building-performance metrics to help better understand the return on investment (ROI) of the building systems. This data is used to better understand the environment and make assessments and improvements overtime to increase efficiencies. Moreover, analytics and data provide valuable insights into where action is needed and what type of return can be expected from key investments.

Can We Prevent Active Shooters Through AI Technology?
Can We Prevent Active Shooters Through AI Technology?

According to the reports of not-for-profit organization Gun Violence Archive, the year 2018 has seen 323 mass shooting incidents as of November 28 in the United States. This number is 346 for the year 2017 and 382 for 2016 (more statistics are available here), with “mass shooting” defined as cases where four or more people are shot or killed in the same time period and location. While definitions of mass shooting vary with organizations in the US, the count of over 300 incidents per year, or about once per day on average, is simply alarming. It raises public safety concerns, ignites debates and protests, which in turn lead to public unrest and potentially more violence, and increases costs for governments from the regional to federal level. Most importantly, the loss of lives demands not only improvement in post-incident handling and investigation, but also new prevention technologies. Gunshot Detection Solutions AI weapon detection offers a more efficient alternative to prevent active shooting There are several gunshot detection solutions in the security market, commonly used by law enforcement agencies to detect and locate gun fires. These systems function based on acoustic recordings and analyses and often in combination with signals detected by sensors of the optical flash and shockwave when a gun is fired. However, gunshot detection by nature dictates that the law enforcement can only react to a shooting incident that has occurred. With fast action, law enforcement can prevent the incident from escalating, but lives that are lost cannot be recovered. With the development of artificial intelligence in object recognition, AI weapon detection offers a more efficient alternative to prevent active shooting: AI can visually detect guns based on their shapes before they are fired. The AI is trained to recognize firearms in different shapes, sizes, colors, and at different angles in videos, so that the AI weapon detector can be deployed with existing cameras systems, analyze the video feeds, and instantly notify security staff when a gun is spotted. Comparison of the advantages for law enforcement and public security agencies Legacy gunshot detection using sensors AI weapon detection Reactive measure: detect after guns have been fired Proactive measure: detect before guns are fired Time to action: within 1 second Time to action: within 1 second Unable to provide visual data about shooter(s) Can provide data about shooter(s) based on the camera recording: clothing, luggage (backpack, handbag, etc.), facial features, vehicle Unable to track the location of the shooter(s) before and after shooting because of the lack of sound Can track the shooter(s) using AI Person & Vehicle Tracking, AI Face Recognition, and AI License Plate Recognition False detection caused by similar sound such as fireworks and cars backfiring Minimal to no false detection, as AI can distinguish different types of handguns and rifles from normal objects (umbrella, cellphone, etc.) Require physical deployment of gunshot detection sensors Can be used with existing camera systems, do not require special hardware Complicated to deploy, require highly trained professional Easy to deploy as an add-on to existing video surveillance system - Can integrate with gun-shot detection to create a “double knock” audio and video active shooter alert system Gun-Shot Detection Advantages In addition to advantages for law enforcement and public security agencies, this type of visual-based pre-incident detector has three-fold advantages for the public: Save lives by spotting the shooter before the shooting event. Minimize the chaos entailing an incident: panic and chaos caused by a shooting incident often adds to injury, as people run, fall, trample on others… With an AI weapon detector, when a gun is spotted, the system sends an alert to security staff, who can quickly control the situation in an organized manner and apprehend the intending shooter. Can be added as a SaaS (Security as a Service) component to small business and home surveillance systems, e.g., intrusion detection alerts (home invasion incidents with firearms number over 2500 per year nationwide). For a complete active shooter detection system, video-based AI detector can operate in conjunction with gunshot detectors for enhanced security. Traditional X-ray based weapon detection or metal detection entrance systems are complicated and expensive; with AI video technology, active shooter detection system can be cost-effective, and after all, what price tag can one put on a life? Written by Paul Sun and Mai Truong, IronYun

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Dahua Technology Unveils SafetyTemp Thermal Temperature Monitoring System For Enterprises And Schools
Dahua Technology Unveils SafetyTemp Thermal Temperature Monitoring System For Enterprises And Schools

Dahua Technology, a globally renowned video-centric provider of smart IoT solutions, has announced the launch of SafetyTemp (DHI-ASI7213X-T1), a thermal temperature monitoring station. This easy-to-deploy solution quickly measures skin temperature without the need for personal contact and provides an accurate temperature reading to help businesses and schools assess employees, customers, students and other visitors for elevated body temperature. SafetyTemp thermal temperature monitoring station Developed in response to the COVID-19 pandemic, the SafetyTemp system features a simple, portable setup that consists of a seven-inch screen and a camera with dual, 2MP, CMOS sensors. Different installation options, such as floor and desktop mounts, make SafetyTemp a versatile solution for shops, restaurants, schools, and factories that need an efficient method to assess temperatures of employees, customers, students and other visitors. This contact-free solution for monitoring temperatures uses thermal imaging technology to reduce the risk of viral transmission and deliver peace of mind. Thermal imaging technology Thermal imaging technology allows for swift, accurate, temperature readings without personal contact" “Thermal imaging technology allows for swift, accurate, temperature readings without personal contact,” remarked Damon Chou, Product Solutions Manager at Dahua Technology USA, adding “SafetyTemp offers this technology in a compact, user-friendly station that helps businesses reopen more safely and schools better monitor their student populations during the pandemic.” A subject must simply look at the camera for the system to get a temperature reading. The system will almost instantly (within 0.2 seconds) indicate whether a temperature is elevated above an operator-defined threshold. A visual display on the screen, as well as an audio alert, will let the operator know immediately when an elevated temperature has been detected. Integrated with WDR camera An additional setting will alert the operator if the system detects that a subject is not wearing a mask. The Wide Dynamic Range (WDR) camera is well-suited for high-contrast lighting environments, such as building entrances, and its infrared sensor can detect temperatures within a ±0.9°F (±0.5°C) range of accuracy from a distance of one to six feet (0.3 to 1.8 meters). “SafetyTemp’s ability to quickly scan people as they pass through an area reduces long lines and wait times for business owners and administrators who want to safeguard the health of their employees, customers or students,” Chou continued, adding “Dahua aims to support the reopening of schools and commerce with this simple yet powerful solution.”

Salient Systems Equip Constellation Cannabis With The Right Solution To Meet The Stringent Regulatory Demands Of Its Industry
Salient Systems Equip Constellation Cannabis With The Right Solution To Meet The Stringent Regulatory Demands Of Its Industry

Jeff Hubbard is the owner of Constellation Cannabis, one of the largest cannabis grow facilities in Washington state. The Arlington facility is 42,000 square feet, of which 30,000 square feet is grow space. Because of the heavily regulated nature of the industry, the company would have to meet strict requirements before it began production and that meant developing a camera design with 100 cameras that would exceed regulatory requirements. In a new industry with strict regulatory requirements, the video surveillance system is everything but ordinary. First, it had to be a modular system to allow the company to scale it through the multi-phase project. Also, it had to take into account the unique nature of the project. Before Constellation could even begin growing cannabis, it had to have a license for the property, then develop an operating plan- essentially an operational blueprint of the building for the Liquor Control Board (LCB). Captured on camera From seed to sale, everything that would occur must be captured on camera at all times The plan clearly delineates where in the building seeds would be stored, where vegetative growth would take place, where the flower room and waste quarantine would be, and where concentrates production and processing would take place. From seed to sale, everything that would occur must be captured on camera at all times, and every recorded interaction of an employee with a plant must include visibility of the employee's head, hands, and feet at all times- and the footage must be maintained for at least 45 days. Even plant waste and dead plants must be on camera at all times. “If we have a plant that dies, we can't just take that plant and throw it in the compost pile; the plant is tagged, so we scan the plant, we notify the LCB that the plant has died, and we remove the plant from our gardens,"  Hubbard said. Video surveillance system "But it needs to sit in our quarantine space for 72 hours because that gives the LCB three days to come out to our farm and do a spot check inspection if they are so inclined and say, 'Yep, you had one plant die- here it is.' And then we could go into the camera system, and we need to maintain footage of all our plants for 45 days." Until all of this and more could be demonstrated to the LCB, Constellation could not grow a single plant, and therefore could not generate revenue. Clearly, the last thing they needed was for the video surveillance system to hold the process up. In phase one of the project, Constellation was using about a 50/50 mix of Dahua and other cameras. Features and capabilities It is often difficult for company owners to know who has the skill set necessary to follow through with meeting They originally contracted for 80 cameras, but, due to some blind spots and some expansion during the initial phase, Hubbard says, they needed to upgrade to 100 and a partner to help them scale. Hubbard met with Blake Albertsen, Regional Sales Manager - Pacific Northwest/Western Canada, Salient Systems, who walked those at Constellation through the features and capabilities of the Salient system. In an industry as new as the cannabis industry, it is often difficult for company owners to know who has the skill set necessary to deliver and follow through with meeting their unique needs. However, after meeting with Albertsen, Hubbard knew he had found the right partner. Modular system "Based on the strength of that presentation and of Blake himself as a person," Hubbard said. "We felt comfortable in engaging in a contract with Salient.” With the Salient server, they were able to seamlessly upgrade, get licenses in place and meet their phase one footprint. Unfortunately, however, because of the size and scope of the project, the need for a modular system and the burdensome regulations, the integrator Constellation had initially been working with was unable to meet its needs, and so Constellation now found itself in search of a new integrator. Hubbard said he called Albertsen and expressed his frustration of having a capable Salient system but being unable to use it. Although Salient was not obligated to, Albertsen agreed to help Constellation find an integrator suited for the task. Camera inspections There is a steep learning curve, and that is why we decided to go with professionals" "It was a very stressful time in the business," Hubbard said. "I am eternally grateful for the help in finding us a new integrator, lending us engineering time to get our system operational and get us past our camera inspections to allow us to activate our cannabis license." And so, what had begun to look like a disaster was now back on track and humming along smoothly. Hubbard said Constellation plans to continue its relationship through the second and third phase of building out the facility. "Cannabis is a new industry, and a lot of people are trying to make a quick buck," Hubbard said. "There is a steep learning curve, and that is why we decided to go with professionals." Clean Green Certified Part of what makes Salient so successful is its commitment to being "Clean Green Certified”. Because the USDA does not recognize cannabis as a legitimate agricultural crop, cannabis cannot be legally called “organic.” Therefore, the Clean Green cannabis processor/ handler certification was established in 2004 as a way to regulate legal cannabis products that would otherwise have called their products organic. Indeed, 40 percent of the cannabis licenses in Washington are inactive, Hubbard explains, because many people don't realize the regulatory burden placed on the industry and the capital costs required to navigate those burdens.

Dahua Technologies Launches AI-powered WizMind Portfolio
Dahua Technologies Launches AI-powered WizMind Portfolio

Dahua Technology, with its award winning deep learning algorithms, proudly releases WizMind – a portfolio of solutions composed of project-oriented products including IPC, NVR, PTZ, XVR, thermal and software platforms, delivering precise, reliable and comprehensive AI solutions to verticals including government, retail, energy, finance and transportation. WizMind's human-oriented solutions Powered by AI and deep learning algorithms, WizMind provides comprehensive human-oriented solutions including facial recognition, privacy protection, human video metadata, people counting and stereo analysis, enabling rapid and precise reaction. In addition, it provides more precise and effective AI search to locate targets, generating various human data for business analysis. According to IHS, the total market value of professional video surveillance equipment will grow to $27.2 million by 2023 To protect portrait data, WizMind provides outstanding privacy protection. Based on deep learning algorithms, WizMind supports real-time mosaic masking of the human face or body detected in the monitoring area, which is needed in courtroom scenarios and may be valuable to retailers which can optimize their business through intelligent analysis of customer flow, recorded without violating privacy or GDPR. WizMind based on vehicles WizMind boasts multiple vehicle-based AI solutions, such as ANPR and vehicle metadata, illegal parking which provide more attributes of vehicles for easy control, quick search and business analysis. It is widely used in urban areas, residential community entrances, parking lots and toll stations. By extracting and comparing plate numbers with databases, ANPR helps managers of parking lots and city roads improve vehicle management efficiency with functions like Blacklist Alarm and VIP Recognition. ANPR also supports vehicle tracking, which helps police efficiently locate vehicles according to the crosschecking result. ANPR is able to recognize plate numbers in over 58 countries. WizMind with thermal technology WizMind combines deep learning algorithms with thermal imaging technology to help users achieve ultra-long-distance monitoring in harsh environments, non-contact temperature monitoring and early fire prevention. The Dahua WizMind series is compatible with mainstream third party technology partners With an accuracy of 0.3 degrees Celcius and a speed that monitors three people per second, Dahua’s High Accuracy Body Temperature Monitoring Solution has been widely and successfully applied within transportation hubs, financial institutions, commercial complexes, schools and other places all over the world, joining the global efforts in pandemic prevention and control. WizMind Ecosystem Initiating openness and collaboration, the Dahua WizMind series is compatible with mainstream third party technology partners, such as Milestone, AxxonSoft, ISS and others. Furthermore, WizMind Ecosystem provides the DHOP and sufficient API for our technology partners, enabling them to combine real AI joint solutions to our common customers, and a series of marketing activities will be engaged with our ecosystem partners. Dahua WizMind, a high-end AI series, aims to serve demanding scenarios in many vertical industries. With the mission of “enabling a safer society and smarter living”, Dahua Technology will continue to focus on “innovation, quality and service” to serve its partners and customers around the world.