Time Attendance Machine Security Industry
What began as a scientific challenge to find a non-invasive way to detect the blood sugar levels of patients with diabetes, has become the safest, most innovative and effective method of human identification known to date.
Verifying the identity of a user with total security and reliability is not possible using only an identity document and a photograph. These days, not even usernames with passwords are functional when it comes to being safely identified. The ideal is to have the possibility of contrasting this information with the real biometric identity of the user.
In this sense, one of the most sophisticated systems is multispectral technology, which began its development more than fifteen years ago during a medical investigation in which a faster, more effective and painless method was sought to detect blood sugar levels. of diabetic people.
During the study it was found that by reading the first visible layer of skin (epidermis) and the second non-visible layer of skin (dermis) it was possible to create a perfect image of the human fingerprint, with which the medical use of this system migrated to commercial use, more precisely in the security segment.
For their operation, multispectral technology sensors use different wavelengths of light to capture an image of both the person’s external fingerprint and their identical ‘internal fingerprint’, that is, the vascular pattern found in the sub dermal layer. Multispectral technology goes beyond the skin, then what is seen, and delivers an exact and reliable identity.
Unique advantages
One of the main advantages of this technology compared to other fingerprint Time Attendance Machine reading technologies is the possibility of capturing high quality images even when the valleys and ridges of the finger are difficult to read due to multiple factors: dry, wet fingers, with dust, grease, scars, fingers that are badly treated or of poor quality, for example, the fingers of older adults, which when losing collagen, their fingerprints are not easily read. In this way the main operating problem of other fingerprint reading technologies is overcome.
One of the advantages of using multispectral technology is the detection of false fingerprints, made of rubber, gel, silicone or plastic. With all of the above, the possibilities of fraud, identity theft or use of a forged fingerprint are substantially reduced, phenomena that annually cause large losses of money in different industries, especially the financial one.
Precisely, financial institutions and those in the government sector have been the fastest to adopt the use of multispectral technology, given its evident results in identity protection, reduction of external and internal fraud, capital flight due to theft, performance and capacity to reading in difficult environments.
This technology, when using international interoperability standards, means that the fingerprints taken on these devices can be read on other brands’ devices or biometric databases taken with other fingerprint reading technologies can be read by these devices.
Another important advantage of multispectral technology is the ability to operate effectively with any user, at any time, with any skin type and facing any weather situation: rain, cold, dry or hot environments. Likewise, it allows high productivity in companies, requires minimal maintenance and dramatically reduces the cost of operating the system. In short, it increases the profitability of the investment.
Successful cases in the world
Multispectral technology has multiple uses in different industries. Regarding its implementation, there are various success stories in the global context in sectors such as finance, government, health and leisure.
In this sense, it is worth mentioning the case of an amusement park located in the United States that is accessed annually by an average of eighty million users through access passports. Before the installation of this technology, there were frauds in the purchase of the passport by the person who used it. This situation was eliminated thanks to the implementation of multispectral biometric technology.
Another very relevant example insofar as it is directly related to human life is that of various hospitals in the United States that use this system to dispense controlled drugs, have access to patients’ medical records and carry out personalized follow-up. Medical personnel can verify your identity without removing latex gloves, which streamlines processes and makes the system more user-friendly.
The Brazilian financial system uses multispectral technology in most banks, having to date 85 million enrolled customers, 120,000 biometric-enabled ATMs, and performing 4 billion biometric operations a year.
Reasons why universities and schools are switching to smart cards
Did you know that 95% of universities and colleges still rely on older technologies such as magnetic stripes or simple proximity cards for access control System? Unfortunately, this outdated technology leaves these institutions exposed to security vulnerabilities that often lead to increased duplication and fraudulent card use.
However, due to the increase in university populations and technological advances, many institutions are looking for safer, cheaper and more agile solutions to meet the needs of their students and employees, not only to protect people, property and information, but also to connect students to a myriad of services and applications across campus, from physical facilities and logical network access to cashless payment and attendance and work time tracking.
In order to provide a more secure, convenient, and flexible credentialing experience on campus for their students, faculty, and staff, forward-thinking universities are now moving away from traditional magnetic stripe and proximity card technologies. low frequency and are favoring high frequency technologies that use a single card for their student identification programs.
There are five fundamental reasons why these institutions are migrating to smart cards:
- Increased security and protection
The upgrade to contactless smart card technology strengthens the control of physical access to buildings, while strengthening the control of logical access to networks, computers, documents, data and medical and financial records of the students. Additionally, embedded smart card technologies thwart card fraud and cloning, ensuring not only secure access to buildings, but also protection of other card uses such as debit purchases or bank transactions. Migrating to a secure and ‘smart’ credential can also eliminate the need for physical keys, which are too easy to copy and are particularly vulnerable to loss or theft.
