Touchless Biometric Technology Continues TO Make an Imprint ON Security

The use of biometrics in the security industry http://industrysecuritynews.blogspot.com/ have been growing in popularity as a form of identification and access control. Ongoing developments in fingerprint recognition and authentication have led to significant advances with regards to accuracy of reading and ease of installments.

Driven by increasing concern over terrorism and criminal activities, demand for high-level security systems has been on the rise. The biometrics industry, in particular, has been growing steadily.

Owing to its convenience and improved accuracy of reading, fingerprint technology has remained one of the mainstays of this industry. However, how well the system operates is highly dependent on how accurate its fingerprint sensors are in capturing images since poor ones can lead to erroneous readings and cause delays or problems down the line.

TOUCHLESS 3D FINGERSCAN TECHNOLOGY
Certain limitations associated with the use of conventional fingerprint readers have led to increasing acceptability and use of 3D technology fingerscan readers. One advantage this technology has over its predecessor is accuracy of identification, which is an issue for a lot of 2D readers.

"This is common with 2D technologies, regardless of the brand or technology. The reason is that 2D only takes a small detection area. Nothing in the industry is 100 percent but 3D is definitely the closest to that," said Alex Zarrabi, CEO of Touchless Biometric Systems (TBS).

The company's flagship product, the TBS 3D-Touchless fingerscan reader, simultaneously employs three cameras to capture a 3D image of the finger; thus, increasing the surface area for more detailed fingerprint details. The additional details captured dramatically decreases the possibility of rejections, which is key to user satisfaction. Furthermore, higher acceptance smoothens user flow and optimizes the passage time, especially in crowded situations.

This design also allows it to take images contact-free. Since the finger is just hovering on top of the reader and never touches the sensor, it is more hygienic and can limit the spread of germs. This also eliminates the frequent need to wipe down or clean the fingerprint scanners for both sanitary reasons and for the device to get a good reading.

2D TECHNOLOGY CONTINUES TO EVOLVE
Despite this rising trend in 3D technology, 2D fingerprint sensors are still what majority of the customers are familiar with and, therefore, an important part of any company's product portfolio. "3D technology was the core technology at the beginning of TBS and remains the core product. We have now grown from reader to solution provider. The first step was completing the 3D with additional products - 2D touch fingerprint, RFID, face recognition (which is upcoming), and 2D Multispectral," commented Zarrabi.

While 3D readers rely on multiple cameras, TBS' 2D Multispectral terminals feature HID Global's Lumidigm sensors, enabling the readers to combine several images of the finger pictured at different wavelengths into a single composite picture, resulting in the capture of both surface and sub-surface skin features. This increases the yield of terminals that may be operating in less-thanideal conditions such as in the presence of water, dust or other contaminants.

The commercial applications of fingerprint sensors seem to be increasing. Instead of limiting the technology to biometric readers, TBS readers have now also been embedded in turnstiles. Although, many would think that this can cause more delays compared to traditional card readers, the low rate of rejections of the unique TBS 3D fingerprint technology allows a free flow while identifying individuals. Turnstiles can thus be linked to the payroll system for streamlined time & attendance.

BIOMETRIC SUBSYSTEM INTEGRATION
As more companies are now turning toward biometrics to enhance security, it became increasingly important to find a way to easily integrate the technology into existing security systems. TBS has created a unique platform that allows customers to use their products in conjunction with other terminals and systems.

"We have created the TBS biometric subsystem. This is a platform that attaches to the third party software and enables them with biometrics," shared Zarrabi. "So imagine, you have a software that does video surveillance today with no biometrics, you don't need to add all the biometric software, you just attach the TBS subsystem, and then your software can manage biometrics and work with all our range."

This offering has enabled TBS to market its products as an end-to-end solution or be installed as a biometric subsystem into an existing security solution, providing all the needed biometric infrastructure and hardware. Due to its widespread applications, this has already been integrated in various solutions from companies such as Honeywell Security and Fire, Siemens, Johnson Controls, KABA, and Interflex.

BIOMETRICS' ROLE IN SECURITY
It is evident that biometrics has become an important tool that can enable companies to enhance their security systems and protect property and people. Ongoing developments and innovations will only further help secure its place in the industry.

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Ultra-high 4K resolution and Wide-angle Cameras provide more details

Although the improvement to 4K resolution seems very natural in consumer electronics and security technologies, 4K-resolution, ultra-high HD security cameras https://www.gwsecu.com/products/h.265-ip-camera-series.html still captured the limelight at major security shows this year.

Whenever 4K starts to become the mainstream in the industry, security cameras can be expected to provide more detailed and clearer video images of the environment, events, and subjects than the past. More importantly, 4K resolution cameras can largely reduce the total cost of ownership of a project by doing more with less, compared to low resolution cameras.

Companies such as Axis Communications, Arecont Vision, Bosch Security Systems, Hikvison Digital Technology, IQinVision, and Sony Electronics all pre-announced 4K cameras last month. Performing at 30 frames per second makes 4K cameras stand out. “Arecont Vision 4K camera produces high-quality image at 30 frames per second and delivers about 8.3 megapixels. Arecont Vision‘s10-megapixel camera delivers 7 frames per second. When it was released in 2010, it was the first dual mode 10-megapixel and 1080p camera in the industry,” said Scott Schafer, Executive VP of Sales, Marketing, and Service at Arecont Vision. It can be predicted that all these companies should have their 4K cameras ready for the market later this year.

However, some experts still warn that 4K camera users need to pay extra attention to selecting compatible 4K NVRs https://www.gwsecu.com/products/poe-series-nvr.html and monitors. Without using a 4K monitor, the video quality might be compromised.

Pelco is focusing on a different approach to provide more details to situational awareness video with their latest 360-degree camera, which is a joint.

Wireless Alarm Kits | Guowei Security

Home security cameras and alarm systems are two pillars of smart home security https://www.secuexpress.com/smart-home. The residential intruder alarm market is predicted to have a mild growth in the coming years. The report of IMS Research, an IHS company, revealed that the residential sector accounted for 40.7% of the $2.7 billion global intruder alarm market, and is forecasted to be one of the fastest-growing verticals with a five-year CAGR of 5.3% from 2012 to 2017. From interviews of Asian manufacturers like Jing Hualong (JHL), 20 to 30 percent of annual growth can be expected. The connected home features are predicted to push the whole market upward.

For smart home consumers, especially DIY users, the wireless alarm kits feature easy installation with minimal hassle and installation expense. The wireless intruder alarm kit for the smart home generally consists of a central control unit, PIR motion detectors, door/window contact sensors and remotes, available with WiFi/PSTN, WiFi/GSM and GSM/SMS alarm systems. Sirens and panic buttons are important add-ons. Smoke, gas leak, flood, glassbreak detectors are optional accessories.

At present, major wireless standards for home alarm kits are composed of RF proprietary systems based on 315MHz, 433MHz and 868MHz radio frequencies in addition to WiFi,Z-Wave and ZigBee. The proprietary systems ensure signal transmissions in a stable and interference-free way.

To avoid false alarms, it is a trend to integrate network cameras for visual verification. Visual verification is believed to prevent false alarms bringing about constant annoyance from traditional alarm systems. It enables more effective police response, and reduces false alarm fines. The current solutions include motion sensors with built-in camera modules or the alarm systems connecting with external network cameras.

A business that values added value

Numbers of the ASEAN middle class are increasing fast. They are not just a lot in quantity but also optimistic. Fast food empire, McDonald's, just opened its first restaurant in HCM City, Vietnam. Philippine Seven Corp, local franchisor of 7-Elevenis doubling its current store network of 1,000 in Philippines by 2015. Swedish furniture giant IKEA is soon to open outlet in Penang, let along Ace Hardware Indonesia, a home furniture and appliances retailer, just spent $25 million to finance the expansion of its network.

These staggering numbers of stores have shown that ASEAN continues to be a key market for retail and this region will continue to gain importance to Asia and the global economy. The question is, are your solution ready to cater to the unique needs of retail stores beyond security as bonuses?

Network solutions is changing how the security business is done, it is becoming more and more service-oriented, just like retail and hospitality. From planning to after sales, solution providers need to be involved every step of the way, as users have varying needs and degrees of technical understanding. One of the key differentiators for players is, therefore, their ability to provide what others cannot, have not thought of, or not fast-executing.

Our cover story this month brings you Chuango's new dynamics to the modern home. Market Dynamics focuses on Indonesia and sizable opportunities. As for other popular columns, this issue's Product Exploration features how 360°IP Fisheye Camera https://www.gwsecu.com/products/1155.html change security perspective and revolutionize retails, and Vertical Solutions on not-your-tradition school applications.

Malaysian University Pioneers the First e-Scroll with Thales

Business is booming for bogus degree certificates. As this lucrative black market produces increasingly "high quality" counterfeit documents - with exceptional attention to detail and remarkable similarity to the genuine article - academic institutions across the world are faced with a major challenge. How can they safeguard their reputation by ensuring the credibility and authenticity of the certificates awarded to their students?

The majority of universities worldwide currently issue paper certificates, which are relatively simple to forge, and can be near impossible for the employer to verify – a deadly combination for education fraud. The University of Malaya has taken a proactive and innovative approach to tackling this problem, working with Thales to pioneer the e-Scroll. This digital degree is digitally signed and timestamped, allowing it to be authenticated online.

The concept of a signature as a means to establish the authenticity of documents has been with us for centuries. However, as paper is steadily replaced by electronic documents,
new types of controls are needed. A digital signature serves as the virtual equivalent of a wet ink signature, verifying not only that the information originated with the signer, but also that it has not since been altered.

The security of the e-Scroll depends on Public Key Infrastructure (PKI) – a technology that is already widely used across many areas. Governments across the world depend on it to protect documents such as the e-passport, while financial institutions use it to secure financial transactions and online banking. It underpins the security of the consumer technology world, supporting authentication of smart phones, tablets and games, and is the very foundation of secure e-commerce. PKI stretches far beyond user IDs and passwords, and indeed electronic versions of traditional signatures. A digital signature is generated and authenticated by public key encryption, creating unique credentials that can be validated beyond reasonable doubt and
crucially, on a mass scale.

Using a special purpose software program, the university converts each student’s particulars and credentials into an Adobe PDF e-Scroll certificate. Each approved e-Scroll is then signed by two parties – the Registrar and the Vice President – using GlobalSign Digital IDs in an automated batch signing process. Time stamping technology adds an additional layer of security, allowing the organisation to record when (day and time) the certificate was signed. The secured time stamps are issued against the Malaysian National clock by a Thales Time Stamp Server.

Digital signatures offer a host of potential benefits in addition to document security, including greater efficiencies and cost reduction through automation of manual processes. For the University of Malaya, it will also reduce the need to print expensive specialised paper-based certificates. However, this system’s reliance on public key cryptography means that protection of private keys is paramount. If the digital signing process is not adequately secured, attackers can create seemingly legitimate signatures over forged data, compromising the system and the organisation’s reputation. Thales
high assurance, tamper-resistant HSMs provide strong protection for the digital identities of the two signatories, storing their private keys and preventing unauthorised access.

Of course, security of digital credentials relies not just on the fact that they are hard-to-forge, but also that they are easy-to-authenticate. This is certainly true of the e-Scroll. The growing number of graduates applying for jobs online will now be able to attach this digital certificate to an online job submission, allowing prospective employers to quickly and easily validate its authenticity. This authentication can be done anywhere, anytime, and via any mobile device.

These high-strength cryptographic techniques are a powerful weapon against highly sophisticated forgers, who have been making a great deal of money selling counterfeit certificates. As of 2013, the 7,000 students that graduate from the University each year will receive an e-Scroll along with a printed certificate at their graduation ceremony – assurance of the strong credibility of their qualification, as well as something to frame.

Comparision Between Dahua HDCVI HFW3200S/4200S and GWSECU HDCVI

With the arrival of the new generation Dahua HDCVI took advantage to take a "test drive" of three of the top selling models, thus removing a bit of doubt on the many questions that every day happen to hear us by customers.

First of all, what do we mean? IP Cameras 2 Megapixel Full HD 1080P (1920X1080) at 25fps, are absolutely one of the most popular models on the market along with the analog 960p, guarantee excellent vision of objects at distances also important with high details. The cameras try in this article are similar to each other that allows easy comparison and a correct evaluation of the same.

GWSECU GW-HW10AC80S-CVI 2MP, Chipset Sony Exmor, 25fps a 1080p, 3.6mm, PoE IR*

Dahua HFW3200S, 2MP, Chipset Sony Exmor, 25fps a 1080p, 3.6mm, PoE IR*

Dahua HFW4200S, 2MP, Chipset Sony Exmor + Ambarella a 1080p, 3.6mm, PoE IR*

PoE IR* means plug-cameras directly from the network cable (PoE using specific), is an extremely useful and important aspect switch, allowing wiring decidedly less complex, as you just roll out a common CAT5E or CAT6 network cable to power the camera.

On paper are very similar products, but the issues to be considered on cameras of this type are manifold being strongly influenced by the quality of the lenses, the firmware, the specifications of the components supplied with the chipset, the reliability of the product, not least the compatibility with the native protocols, vital aspect to ensure it works with recording systems.

Box and aesthetics are equivalent, absolutely identical to Dahua slightly smaller than the Setik, all IP66 and feature arm for fixing, all inclusive of Reset or cable or camera, indispensable feature if you do not want to get into configuration or more abruptly removed and replace the power supply.

The test will be carried out by evaluating the performance in terms of image and NOT functions provided by the camera, are still all have a manual in Italian, Menu in Italian, save to FTP, and Mail supports RTSP string, so in fact from this point of view there are no differences to report except a different menu and a different way of managing image settings.

We're talking cameras with the same chipset, so Sony Exmor CMOS, although on HFW4200S a new generation DSP is mounted (Ambarella). On all this is an important native compatibility with Onvif 2.0, and therefore with all the NVR that support this version Onvif (including Dahua and Setik).

At the moment there are many products in terms of chipset megapixels, but it is the best compromise on the market by far Sony Exmor because, at low cost allows for optimal image rendering, remember that the megapixel resolutions than analog versions today require an amount of light high and consequently have many difficulties in all those critical or abnormal conditions, in particular at night, and the movement of non-homogeneous lighting conditions. Sony Exmor CMOS chipset is one of the few able to give excellent results in these conditions, as we shall see later.

In this case we talk about all of Sony Exmor CMOS 1/3 ", it is not my intention here to delve too technicalities of product, however we speak of products with a well-engineered circuitry, and adequate capabilities in critical conditions of use, the declared -20 ° / + 60 ° are absolutely true and is not a marginal issue, since especially in Italy are conditions that may be encountered in special environments.

The product used to test the cameras has been the NVR 5208 of Dahua, latest generation currently available which allows us to also know precisely the bandwidth developed by the individual cameras, indispensable for the purpose of this test.

All images shown here were made by exporting in "non-destructive" so as to give a yield the most realistic possible, otherwise if we had exported all in .jpg, by its nature the image is not equivalent to the original.

The first test was done with all cameras at most of the Band (8 Mbps), in this condition we are going to understand the performance of individual cameras, without assessing the influence of the new DSP, DSP for the uninitiated is the component the cameras making the image compression is his responsibility to give the best compromise between image quality and bandwidth available, there is no doubt how important his work, so the choice today of Dahua to switch to Ambarella, specialized company in the development of DSP professionally.

Let's start with the camera HFW3200S, here it is clear the CMOS output, and the quality of detail is remarkable, the effects of compression are minimal giving an appearance very similar to the images NOT tablets, it is excellent also the yield in the presence of artificial light (Neon) usually very critical for IP cameras. Lower noise and minimal loss of detail as you can see from the second picture that is a detail. Excellent color rendition even with strong contrasts and with white.

Finally HFW4200S, the latest of Dahua home, has a sharpness of images without equal, and a yield on really realistic colors (note the white than previous), also even on the detail was definitely improved the compression protocol used, also thanks to the chipset "Ambarella", I consider that the lens is of higher quality than the previous one, it will be highlighted further in the images at night, but the stability and overall quality is a step ahead of the sister.

ASSESSMENT

They start with GWSECU Camera (www.gwsecu.com) GW-HW10AC80S-CVI, here is a clear CMOS yield, and quality of detail is remarkable, the effects of compression are minimal giving an appearance very similar to the images NOT tablets, it is excellent also the yield in the presence of artificial light (Neon) usually very critical for IP cameras. Lower noise and minimal loss of detail as you can see from the second picture that is a detail. Excellent color rendition even with strong contrasts and with white.

Analog - bullish with upgrades

The analog technology still dominates the security market in terms of quantity with an 80 percent share even in 2013. Recently, hdcvi, hd-ahd or hd-tvi cameras to be lowered in price. Although the competition is so intense that little profit can be generated, the cheap pricing will still affect the market for another while. However, if manufacturers can take advantage of the large need for analog upgrades and produce some innovation for improving the existing technology, profits can certainly be yielded. Hence, we should pay attention to those solutions designed for the upgrade of the existing analog systems, such as the highly developed hdcvi, hd-ahd or hd-tvi cameras to be lowered in price, or the 800TVL products hot in China. These upgrades will aggressively seize the large analog market.

Access control onto a steady rise

Access control applications has followed closely with the IP trend, and can go along with other mature technologies such as biometrics, RFID, wireless electric lock, IP video door phone. As IP continues to excel, access control is definitely going on a stable growth for the following years.

Biometrics be lifted up outside security

In the previous issue, we have picked out iPhone 5s as the product of the month due to its selection of fingerprint technology. Biometrics will definitely be riding an upward spiral with consumer 3C products - free from the constraints of the security market. Applications such as facial recognition, voice identification, and many more will also be in demand. Some of the technologies that were unable to be supported by the surveillance industry could possibly find a new stage to shine through 3C.

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