The Internet of Things (IoT) is bringing about a new era of connectivity in the digital age, connecting critical business sectors through a network of secure data flow, analytics, and management. It’s also bringing numerous opportunities for sensor participants through security technologies required for remote services and enhanced accessibility of devices. The total sensors market in security and surveillance applications was worth $6,267.9 million in 2016, with image sensors holding the largest market share at 23 percent. The market is expected to reach $12,012.1 million by 2023. North America and EMEA dominate the market, driven by aging infrastructures, but APAC is the fastest growing due to rapid infrastructure development, strong economic growth, and favorable government regulations. However, challenges for sensor manufacturers and suppliers include increased competition, leading to pricing pressures, lack of product differentiation, and lack of common global standards. Frost & Sullivan’s recent analysis, Sensors in Security & Surveillance, Global Forecast to 2023, covers global trends for sensors used in security and surveillance applications across industries such as industrial, commercial, institutional, building automation, infrastructure, and security and defense. The analysis also explores the impact of the Internet of Things (IoT) and Industrial Internet of Things (IIoT) on security and surveillance. The growth of IoT is contributing to rapidly evolving security requirements, with the areas of robotics and biometric and RFID sensors offering the greatest opportunities. Robotics is expected to be the future of security and surveillance, with considerable investments in research and development in this space. In addition, the demand for drones and AGVs remains strong, especially in defense, commercial, and institutional spaces. “In commercial and residential applications, biometric recognition used in access control systems is also witnessing a gradual increase in interest,” said Ram Ravi, Industry Analyst, Frost & Sullivan, “In addition, cloud networking, a revolutionary two-way interactive service delivery platform, is expected to create a technological explosion in the homes and buildings services market, particularly in commercial and residential security applications. This will enable homes and buildings participants to adopt new business models to provide attractive cloud-based services through a secured network.” Three big predictions for sensors in the global security and surveillance market: Internet of Things (IoT) is paving the way for industry convergence and enabling machine-to-machine (M2M) communications for better business decisions. Sensors form the physical layer of the IoT architecture; Development of new communication protocols will ensure interoperability and provide standardization, particularly in applications for perimeter security, intrusion detection, and access control systems; and Retail, healthcare, and finance are all expected to offer considerable growth opportunities for sensors in biometrics.

At first glance, warehouses, sports stadiums, datacenters, convenience stores and healthcare facilities may not have much in common. Yet, they all house expensive equipment including security equipment, that is at risk due to power surges that can damage, degrade or destroy that equipment, and result in downtime and financial losses. While insurance may cover the cost of repairing material damage to a security system, the downtime is often not covered by insurance and can quickly surpass the cost of surge protection devices or the cost of the damaged equipment. The protection provided by a surge protector on a security system and its devices is essential to protect and to lengthen the life of a physical security system. Surge protection needs to be an integral element of the planning and design of a security system and not just an afterthought. It’s also key to choose the right surge protection that will not only deliver the right level of electrical absorption to handle regular spikes and surges, but will also work for specific situations and sector requirements. Warehouses Many businesses that need to keep a large array of merchandise on hand maintain and operate immense warehouses with significant infrastructure requirements. For many warehouses, refrigeration is an essential function to keep produce and other fragile products fresh. With advanced refrigeration technology these devices now have a great deal of complex operability – some can maintain temperature to a tenth of a degree, allowing storage of much more delicate products, and many are now networked to enable remote management and monitoring. While this new functionality brings convenience and efficiency to users, it also increases the possibility of a surge event that can damage large amounts of merchandise. Surge events have historically damaged any device connected to the electrical grid, but the relative isolation of refrigeration equipment on the network has protected it from surges affecting other parts of a warehouse. As the use of network-enabled refrigeration equipment grows, so does the likelihood of surge damage being transferred from other devices to this essential infrastructure. Surge damage to refrigeration equipment can take a number of different forms. Although the refrigeration capability may still be present, remote control of the device or internal temperature monitoring may no longer be functional, resulting in damage to refrigerated merchandise as temperatures fluctuate without operator knowledge. In the event of a more powerful surge, the entire device could be badly damaged or even destroyed entirely, necessitating its replacement and possibly the replacement of all of the goods it contained. Power surges can come from within a facility as well as from outside through a lightning strike, so it is essential to protect each individual device, especially connected devices such as smart refrigeration. Electrical equipment can generate power surges that then transfer to other devices on the same network, which causes damage similar to a surge caused by a lightning strike or other external electrical fluctuation. Surge protection should be installed at the refrigeration equipment itself as well as at any cables that run between the inside and outside of a facility. To protect temperature-sensitive goods and equipment, it is essential to keep refrigeration equipment functional. Installing surge protection throughout a warehouse and on refrigeration equipment can help you prevent a costly meltdown. Sports stadiums Sports stadiums and other event venues are complex facilities, featuring a myriad of systems that all must work in tandem during concerts, sporting events, conventions and large-scale public gatherings. A stadium needs lighting systems, security, POS, ticket collection, video displays and many other systems to function optimally and continually. A power surge that damages electronic systems is dangerous for these systems, causing downtime or even destruction of equipment. Should one of these systems go down, issues are created beyond the loss of the system functionality. A POS system not functioning during an event means that sales cannot go through, resulting in financial losses from concessions and merchandise. Should ticket collection mechanisms not properly function, tickets could be counted inaccurately, resulting in unauthorized persons sneaking into an event or authorized persons not being granted access. A very public display of stadiums systems suddenly becoming nonfunctional took place at the 2013 Super Bowl in the New Orleans Superdome, when a partial power outage stopped the lighting from functioning during the nighttime game, stopping play for 34 minutes. A newly installed relay tripped, resulting in the power outage, during which only emergency lighting functioned. The incident showed the stadium’s inability to cope and the city’s inability to plan. As stadiums may host a variety of different events, there are diverse risks with systems not operating. A stadium hosting a hockey game needs to keep the ice constantly cooled, while a concert requires electronic microphones and amps to broadcast the artist’s music, as well as plotting complex lighting and pyrotechnics that could become dangerous if improperly set off. And with any system downtime, security is at risk. Without security cameras to monitor situations, security officers cannot properly respond to incidents, and it is much easier for unauthorized persons to enter sensitive areas or bring restricted items into the stadium. The correct surge protection is essential to prevent damaging surges from creating security events in a stadium environment. Most surges in a stadium environment are internally generated, caused by the large electronics needed to properly run such a large venue, including HVAC and power generators. These large surges can then be distributed to smaller devices such as cameras and POS. In determining the precise surge protection to protect stadium systems, it’s essential to consider each system individually as well as the stadium as a whole. Ensuring that there is surge protection on individual electronics and larger machinery can help protect smaller devices from larger surges. In a stadium or event venue, many systems of electronics come together to create a singular experience for attendees, and protecting the systems in the event of a surge requires implementing the correct surge protection products. Data centers With the advent of cloud technology, data…

I n the Americas, hurricanes, tornadoes and earthquakes are occurring more frequently, so unimpeded mass communication during these events is critical. MNS software is often employed so companies can communicate with their employees, federal agencies, university students and the general public. More channels of communication available in these types of events, means more people can reach safety faster and more lives can be saved. In Western Europe, the second-largest market for MNS software, weather-related incidents occur less often, How Catastrophic Events are Changing Mass-Notification System Market By Robert Brooks – Analyst, Security and Building Technologies, IHS Markit cooperation with the INTERPOL National Central Bureau in Vienna and private sector partners NEC Corporation and Cyber Defense Institute. “NEC has contributed as a strategic partner to INTERPOL’s commitment to improve the cybersecurity skills of investigators throughout the world. For the third year, NEC is honored to have helped develop the Digital Security Challenge by providing our expertise at this cutting-edge event,” said Kozo Matsuo, Vice President of NEC Corporation’s Cyber Security Strategy Division. Training sessions to develop participants’ practical knowledge on IoT device analysis and the latest trends in malware-related crime were delivered by specialists from NEC Corporation, InfoSec, Meiya Pico, SECOM, Kaspersky Lab and Trendso the need for MNS software is lower than in the Americas. While individual countries might deal with specific weather threats – like blizzards and freezes in Sweden and flooding in the UK – in 2017 the United States alone experienced four major hurricanes. Mass-notification system (MNS) software used in emergency communication, the primary segment used during a catastrophic event, is expected to grow in the Americas at a compound annual growth rate (CAGR) of 6.8 percent from 2017 to 2021, reaching $293.1 million in 2021. Due to heightened terrorist activity in Europe, and with US-based multinational companies moving to Western Europe, the MNS software emergency communication market in EMEA is expected to grow at a CAGR of 11.4 percent from 2017 to 2021, reaching $41.6 million in 2021. Our Analysis FedRAMP opens the door for cloud-based solutions Federal Risk and Authorization Management Program (FedRAMP) is a US government program providing a new standardized approach to security assessment, authorization and continuous monitoring for cloud products and services. While this certification is not mandated by law, it will certainly affect how software-as-a-service (SaaS) and cloud vendors perform business with federal government agencies – increasing MNS software sales by the federal government, because nearly all vendors in this industry will switch to cloud-based solutions. Once a company is certified by FedRAMP, additional measures to buy or maintain vendors’ solutions is required. This cost savings will appeal to many government agencies as they look at the total cost to own a system. Western European governments will continue to use on-premises or hybrid solutions, because they are constrained by local laws and regulations surrounding the use of personal information and privacy. A majority of cloud-based MNS software market leaders are located in the US, which creates additional lag time for cloud systems to be purchased in European countries. New MNS platforms can reduce human error There is an obvious and growing need for more user-friendly system interfaces. For example, during a regulated standard test of Hawaii’s emergency missile warning system in January 2018, an employee selected the option to send out a full missiledefense alert, instead of choosing the test-cycle option. While this is a dramatic example of human error, there is a continuing need to improve the user interfaces of these systems to avoid unnecessary public panic in the future. Privacy laws and regulations slow cloud-based MNS software adoption across Europe I ncreasing acts of terrorism across Western Europe and North Africa over the past two years have forced central governments to investigate new and innovative ways to keep the general public safe. While most investment goes toward security cameras, access control, security doors and tough perimeter security, some governments will also choose to buy MNS software to facilitate communication between first responders and security teams. Privacy issues need to be addressed on a country-by-country basis, including the location of servers hosting cloud-based platforms. In Germany for example, MNS software providers must comply with the ‘German work first’ rule. This rule was implemented by the German government, because it did not want any German citizen’s information to be contained outside the country. Each country in the European market has different rules about hosted systems, which adds another layer of complexity to selling cloud-based systems in Europe. Security Technology I HS Markit provides extensive coverage of security technology markets, encompassing access control and fire, cybersecurity, digital ID, critical communications and video surveillance.  

Cybercrime – one of the world’s biggest crimes goes nearly unnoticed. The Internet of Things makes mobility, businesses and industries more connected, but it also leaves them more vulnerable to cybercrime. Online hacking has become so widespread that, by 2021, it is estimated that the cost of cybercrime damages will be $6 trillion annually.* All it takes for a hacker is finding a single weak link, from the outside or more commonly inside, in a surveillance network to gain access to, and jeopardize an entire data system. To cancel out this risk, employ a data security system that’s been configured by experts with vast cybersecurity knowledge to make it completely effective from end-to-end. Partners in crime prevention The reputation of Genetec and Bosch in the field of mission-critical video security projects is constantly growing. Having access to the video management system (VMS) expertise of Genetec and Bosch’s innovative surveillance cameras gives customers the upper hand over the hackers, because Bosch cameras are fully integrated with Genetec systems, resulting in an endto-end data security solution incorporating all Bosch network video surveillance cameras, plus Genetec Archiver and Security Center. All network-wide communications between Bosch cameras and Genetec Archiver and Security Center are assigned an authentication key. This electronic signature enables the system to verify the legitimacy of network components like cameras or storage units, and viewing clients, ensuring that an infrastructure of trust is built before network-wide communications start. The best form of protection is encryption Cybercrime is one of the greatest threat to every company in the world,* so an effective and reliable method of safeguarding the video security infrastructure is needed. This is why encryption of data streams and stored data is vital. All Bosch IP-cameras have a built-in Trusted Platform Module (TPM) to safely store cryptographic keys used for authentication ensuring trustworthy communications between all network components and encryption of all video data. All cryptographic operations, for authentication and encryption, are only executed inside the unique built-in Trusted Platform Module (TPM). Encrypted video data is then sent from the camera to the Genetec Archiver using SRTP (Secure Real-Time Transport Protocol). Additional security is established via a ‘permissioning’ scheme based on privileges accumulated by specific users. Synchronized – Centralized – Better protected Because Genetec Security Center integrates with Active Directory, feature 82 SecurityLink India ■ March 2018 user management can be monitored and centralized at Windows level. As well as individual users, user groups from Active Directory can be synchronized with Security Center, whilst new users will automatically inherit existing Security Center privileges defined for that group. Securing cameras, management software, and clients Passwords are still an essential layer of security, but the Genetec Archiver also uses a client certificate (which can be signed by a trusted third party and is factory-installed) to authenticate themselves to the Bosch IP camera. In addition, only Bosch-approved firmware updates will be accepted, and any cryptographic operations are only executed inside the unique built-in Trusted Platform Module (TPM). Certificates are less at risk from hacking, which is why Genetec uses certificate authentication for its Security Center management software and clients. The video management systems interact directly with the Bosch cameras using certificates for authentication, and because stored data stays encrypted and data is transmitted via SRTP (Secure Real-time Transport Protocol) confidentiality and data protection are guaranteed. Using SRTP throughout the whole video security infrastructure enables customers to set up a secured multi-cast network, and get security and good network scalability at the same time. Together, Bosch and Genetec provide one of the world’s best data security solutions.  

To grasp the current manufacturing trends and seize the Zeitgeist of Industry 4.0, Dahua Technology has put to use a new smart IoT industrial park in Hangzhou. Dahua Smart (IoT) Industrial Park occupies in total 512 acres in Fuyang district of Hangzhou, about 20 minutes’ drive from Dahua headquarters, designed to host 6000 staff (by 2017, 4500 people have been working/ living in the 262 acres of phase one area). With topnotch technologies, personnel, materials and other benefits, Dahua’s smart industrial park will bring productivity and quality to a brand new level. Faster production & adaption The automatic production solution based on integrated information system not only grants a higher productivity that significantly shortens the delivery cycle time for Dahua customers, but also a greater flexibility to specialized requests and ever-changing reality. The employment of software such as ERP, PLM, PDM, MES, APS and WMS helps achieve information integration, which, combined with industrial cameras, RFID sensory technologies and automation technologies, can integrate personnel, logistics, works, engineering projects and finance from respective sections of production (preparation, assembly, testing, packaging, inspection, shipment), rendering the whole process visible, traceable and digital. The mounter serves as a good synecdoche to illustrate the incredible efficiency of the whole production system. The concerning highend devices (including mounter, printer, automated optical inspection equipment, Ersa reflow soldering tools etc.) provided by ASM (originally Siemens) achieve a speed among the fastest in the world. According to IPC standard, X4iS, the latest high-speed mounter can process 125,000 components per hour, or 35 per second. X35 multifunctional mounter can do 54000 components per hour, or 15 per second. A production line in X series can enhance the productivity by 2.7 times while reducing the consumption of energy by 52%, comparing to the original production line in D series under the same conditions. The faster speed also applies to the development of new molding, since Dahua smart industrial park provides the great benefit of internal synergy, allowing the end-to-end vertical supply chain with marketing, R&D and manufacturing efficiently integrated. The advanced organizing system is supported by topnotch equipment such as MAKINO highspeed graphite processing machine, GF CNC, GF WEDM-LS machine, Hexagon 3D Nikon projectors and electronic displays. With a processing accuracy of +/-0.002 to +/-0.005mm, while also supporting CAD/ CAM/ CAE collaborative development and simultaneous manufacturing, these machines enable Dahua to develop new mechanical molding in as short as 7 days. By far, this developing system has already produced high precision molding for Lechange Robots, monitoring cameras in TP1-TC6 series, G20 intelligent head-gears, smoke alarm for fire detectors etc., all of which are proving the effectiveness of the system in shortening the development cycle and keeping the competitive edge with new products in the business. Higher quality Higher quality saves lots of time and economic costs for clients. Even more importantly, higher quality results in less likelihood for products to malfunction especially when they are used in critical, notallowed-to-go-wrong situations. Dahua’s products are guaranteed with a higher quality for two reasons – first, Dahua has set a high standard of accuracy in production; second, with a reliability lab at the production end, it has put together an effectively closed loop for quality control in the manufacturing process. Accuracy enhanced Accuracy has always been one vital index defining the manufacturing ability because it directly sets the limit to quality and range of products to be produced. Again, take the mounter mentioned above for example – it can process components, in metric size, as small as 03015 (0.3×0.15mm), with a +-0.025mm SMD precision (within the 3-stigma range), boasting world leading performance and capable of covering basically all types of components used in the industry. Dahua industrial camera plays an important role in IoT, providing a closed loop for quality control in the manufacturing process, in which all materials, personnel and devices are connected and products are traceable to the specific production line and precise time it got made. Boasting a variety of functions, Dahua industrial cameras are used in different sections of production, enabling automatic assembly, high-precision graphic inspection and product flaw inspection. Through high definition machine vision, Dahua industrial cameras automatically and precisely locate the components, limiting the assembly error to micron level. Equipped with enhanced vision and intelligent analytics algorithm, the industrial camera can spontaneously detect and recognize flaws in the performance and outlook of products, thus promising not only the volume of cameras production but also the steady quality of each and every one of them. Reliability reinforced Reliability must be put to test, in R&D as well as in manufacturing process. The reliability lab at the production end serves to assure quality by randomly taking products from production lines and put them into reliability tests simulating falling, high/ low temperature, worn-out conditions, which are conducted by industry leading testing equipment in the lab. Thus what’s conceived in R&D is confirmed from the production line, the synergy of both ends promising better products (for common use or specialized needs). This lab is also responsible for testing all the raw materials. Thanks to the aforementioned information integration, all tests are automatically conducted, recorded and traceable. In conclusion, Dahua Smart (IoT) Industrial Park is endowed with the latest and world leading manufacturing equipment/ system boasting high level automation and intelligence, which is essential to satisfy the ever higher demands from clients in terms of delivery time, specialized use and quality. There is still great potential to this new smart industrial park. It is literally only in its phase one, and in the future phase, it is expected to be more intelligent, to realize clientcentered flexible production and to enable a safer society and smarter living. By – Balasubramanian Jayam Head of Marketing (India & SAARC), Dahua Technology Co., Ltd.