The Benefits of a Finger Reader

!±8± The Benefits of a Finger Reader

A finger reader is a kind of device utilized to verify the identity of a person. Normally, these fingerprint readers check the fingerprint of a person and compare the live print with the features of the stored copy. These devices are utilized in computer security, building access as well as law enforcement. Various kinds of technologies are utilized in these devices that provide several weaknesses and strengths to operate as identity authentication devices.

Features contained in our fingerprints

Our fingerprints contain various kinds of features that can be identified and these features are used by these devices to compare the live fingerprints with the recorded one. The crinkles in our fingerprints generally form a pattern from three distinct known patterns. The ridges and arches enter to our finger from a side, in the middle it rises and exits from the other side of the finger. These ridges enter the loop around the finger and also exit from the same side.

Minutiaes and ridge-endings

Minutiaes are the individual ridges that show specific features. Ridge-endings are those ridges, which end suddenly without touching nearby ridges. When a ridge rips into two that is called bifurcation, like these features the possibilities of combinations of fingerprint features are very large, and the most amazing thing is that fingerprints of different people never match.

The sensor and the touch surface

A finger reader utilizes a sensor to check someone's fingerprint. Sensors of these devices act similar to the digital cameras and record the visible light. These finger readers have a touch surface that is used to take the print of the fingers. These devices use an optical sensor and so the flat surface and the fingers should be very clean while taking the print. These finger readers can be fooled by an image of a fingerprint, so it is not a completely trustworthy device.

Ultrasonic sensor

One more type of sensor used in a finger reader is the ultrasonic sensor. These sensors reflect sound waves of high frequency to the finger's dermal layer to create an image. As the outer layer of our fingers shows the same print as it is from inside, therefore these sensors do not require much cleaning while taking the fingerprint.

Computer processing of data

When fingerprint data is collected by the sensor, it is then stored on a computer. Normally, a computer program is utilized with the finger reader to recognize the ridges automatically. This program determines how many ridges are there and compares the features of the live print with the recorded one, it also counts the quantity of ridges between each minutiae. Apart from this, a member of staff can also check the fingerprints visually, to make the fingerprint checking more subtle.

The Benefits of a Finger Reader

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We can design and build an automated safe to fit your home. If you can imagine it we can build it. Do not settle for a gun safe that looks like your neighbors. miky@schallertel.net

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Quick Release Gun Safe Videomercial

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It is important to keep your gun in a secure place when it's not in use, but it also needs to be quickly and easily accessible in an immediate dynamic critical incident. Rob Pincus talks about the benefits of a biometric gun safe. A Personal Defense Network (PDN) original video. Visit www.personaldefensenetwork.com for more videos!

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Challenges of Fingerprint Scanning

!±8± Challenges of Fingerprint Scanning

Biometric scanning has been included in the list of modern technologies incorporated in various applications, mainly providing reliable security features for personal computer or workstation security, businesses, enterprises, medical information systems and other password-based applications. This technology mainly involve the process of reading and identifying a physical attribute like iris, face, voice and fingerprint to recognize one's account or identity. With more and more companies realizing the effectiveness of this security system, various biometric authentication applications have been adopted. Of the many options for biometric based security, fingerprint scanning systems and more widely used.

Fingerprint scanning has somewhat relieved people from the need to memorize multiple security codes and passwords or deal with the fuss of carrying smart cards or buying tokens to access to various entry points. While it presented a reliable, accurate and more feasible means of heightening the security features of organizations and huge corporations. The technology has established another layer of network security for building and company administrators, providing remote monitoring of all the passageways and entries of their facilities.

Fingerprint scanners match and verify identity using fingerprint images. However, the quality of the fingerprint obtained may be compromised by a number of factors. For instance, the oil in the surfaces of human skin helps is helpful in producing quality specimens or fingerprint images. However, climate changes such as cold and winter months might cause problem with the quality of obtained prints. In absence of the oil on the skin, people may have to press harder on the scanning machine to obtain quality and identifiable prints.

On the other hand, the constant and continuous use of scanners might also present a problem. Depending on the quality of the scanners, they may be subject to wear and tear. This presents a serious problem since worn machines are subject to inconsistencies. The complex algorithm involved in fingerprint scanning and identity verification can solve this problems since is designed to deal with inconsistencies. With security systems using two or more factors for security authentication, worn fingerprint scanners may not compromise the reliability of the security system used.

Just like other machines, fingerprint scanners may also be subject to damage. A fingerprint reader that fails to recognize you can cause quite a hassle. In this light, fingerprint sensors are incorporated to provide better scanning quality, reading fingerprint patterns right from the dermis instead on relying on the prints left on the smooth surface of the scanner. Some scanners even include pulse and heat sensors for heightened security measures. This kind of systems is used in controlled and limiting the access on company owned laboratories as well as access to classified information.

Since fingerprint scanning has various operating challenges, it is a good idea for security system to incorporate this form of biometric analysis with other security authentication means like conventional means of identification like passwords or PIN codes.

However, while more and more companies jump into the bandwagon of installing fingerprint scanners, this form of security system comes with several challenges. The first challenge would be the cost. Implementing fingerprint as well as other biometric security features is still expensive. This explains why some companies still use ID badges, waiting until fingerprint scanners become more feasible for the company to adopt.

Challenges of Fingerprint Scanning

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Home Burglary on the Rise

!±8± Home Burglary on the Rise

Today's recession has put our economy in the worst position probably since the great depression. I know that the economy in MY lifetime have never seemed worse. Because of the recession people are losing their jobs and if they could find another it would most likely not pay as well as the one they were let go from. So for some the pain of not being able to feed their family is greater than their moral status and they will turn to petty theft and home burglary. Burglary and crimes against property are estimated to increase in some areas by up to 50% by the end of 2009. Criminals are looking for items they can take ,carry easily and turn for a quick buck.. Things like game systems, DVD's, laptops, cameras, jewelry, prescription medication and cash. Many times the same home will be victimized again. Homeowner will replace the stolen goods but won't increase the security of the home and criminals know this.

People think lightning won't strike twice and to them replacing the items stolen has more immediate emotional value than increasing security. Many victims are hit a second time between 3 and 8 months after the first attack. Nearly 73% of the time when a burglary takes place, property damage to the structure also occurs. This is due to the use of crowbars or breaking windows to gain entrance into the home. Often however the thief simply opens the unlocked front or rear door. Patio and French doors are also vulnerable because of their large glass content. So what can one do to protect his home? As simple as it sounds, make sure to lock the doors and windows when you are not home. Motion lighting near doors and windows will deter nighttime thieves. Don't leave valuables in plain site where someone could peek in thru a window or door. Large birds and dogs will deter criminals as well. They both will make much noise when disturbed. Of course this disturbance will be annoying to you as well as the neighbors as each time the postman comes the racket will begin. If you go on vacation or away for a few days have your mail and news paper stopped or picked up by a neighbor. Hopefully a neighbor you haven't made mad by all the dog barking and bird screaming.

Also install timers for various lamps throughout the house. If they are timed to come on and go off at different times during the evening and into the night you can impress the illusion of someone's presence in the home. Another way to stop criminals is by installing a home security system like the one offered by InGrid Home Security. They InGrid systems are purchased by the home owner and can either be monitored or just a stand alone unit with a siren. They range from basic 3 sensor packages suitable for an apartment to whole house systems with 8 sensors. Fire protection and monitoring are also available. Additional option include temperature sensors, motion detectors glass breakage sensors and even water sensors in the event of a catastrophic failure of a pipe or water heater. You can even install a home web cam that can be accessed from anywhere in the world through the web or your mobile phone. Because this system is wireless if you move you can take it with you.

On the other hand GE security offers the equipment for FREE but you are required to have a monthly monitoring fee of between .95 to .95. The packages range from the copper package covering 3 entry points, to the silver package, which is the best value of the free equipment deals which covers 10 entry points. In the event there is a burglary your renters or homeowners insurance should cover the loss. But by having a home security system installed your rates could be lower. I hope you have found this article to be useful and informative.

By Frank Scammell

Home Burglary on the Rise

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This is a small, easily accessible storage device with a programmable entry! Any gun or knife owner will appreciate this!

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Gunvault Gun Safes - The Industry Standard

!±8± Gunvault Gun Safes - The Industry Standard

Gunvault pistol safes set a new standard in the handgun safe industry. Their handguns safes use biometric technology to unlock the safe rather than traditional keys or combination's. This means that there is no need to fumble around in the dark with a key or trying to remember a forgotten code. These types of pistol safes offer quick and easy access to the firearm inside while still keeping them out of reach of children and criminals. They offer several sizes and styles which will fit the needs of just about any gun enthusiast. These safes can be easily stored under a bed or in a closet.

Gunvault has developed a reputation as one of the leading pistol safe manufacturers and for good reason. They offer pistol safes which can fit everywhere from under the seat of a car to a briefcase. They also offer pistol safes which will accommodate two handguns as well as ammunition and even valuables like cash. The security provided by Gunvault pistol saves is second to none and can keep your handgun safely stored away. Many gun owners keep a handgun because of the protection that they provide and these safes make it possible to quickly access a firearm in the event of emergency without sacrificing any of the safety provided by securely locking a handgun away.

Most gun owners understand the importance of keeping firearms away from children. It only takes a second for a curious child to have a tragic accident when left alone with an unattended firearm. Likewise, criminals depend on gun owners who take a casual approach to firearm storage in order to obtain the weapons they need. No gun owner wants to find out that their pistol was used in a crime because they did not take the necessary steps to secure it.

Using a Gunvault pistol safe can provide you with the peace of mind that comes from knowing that your handgun is stored in a safe and secure or manner. The only way to be positive that no unauthorized individual will get a hold of your firearm is to use a firearm safe. The ease of use provided by Gunvault brand safes is unmatched in the industry. Regardless of what your particular needs are, they offer a safe that will exceed your expectations. Proper storage of a firearm is one of the key differences between a responsible gun owner and an accident that is waiting to happen.

Gunvault Gun Safes - The Industry Standard

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Best Pistol Floor Safe

!±8± Best Pistol Floor Safe

If you own any pistols, you need a pistol floor safe for several reasons. First of all is safety. You certainly don't want to endure that terrible day where a family member or friend accidentally gets hurt by one of your guns. Secondly, pistols are prime targets for burglars and thieves because they are so valuable and easy to move. The best pistol floor safe will protect your guns so that even the boldest criminal won't be able to take them.

Since my favorite place to shop online is Amazon.com, I decided to find the best pistol floor safe and tell you about it.

This Gunvault Mini Vault Deluxe Gun Safe is, in my opinion, the best pistol floor safe online. It is fingerprint activated which means that you don't have to wrestle with a lock. The goal of this gun safe is to provide safety and quick access at the same time, and that is why it is fingerprint activated. Could you imagine needing your pistol immediately in an emergency and forgetting the code or not being able to open the safe because of panic? With this Gunvault Mini Vault Deluxe Gun Safe, you won't ever have to worry about it.

Now you still do have the option to set a keypad code if you want. You can select 1 of more than 12 million access codes, and it has tamper proof functionality that records invalid entries. It will even block access after too many repeated failures. It is battery powered so that it will work without power which means it can be carried to other locations as needed. However, it does have an option to power it with a normal power cord.

The outside of this pistol floor safe is made of 16-guage steel. The safe itself is tamper proof so that it cannot be pried open. It even has a motion detector with an audio alarm so that it will alert you if anyone is around the pistol safe. A low battery alert lets you know if the battery needs to be replaced, and it has an interior light on the inside.

All of these features combine to make it the best pistol floor safe I have found. You can mount it just about anywhere - on a shelf, on the floor, or in a closet.

Customers really like the bio fingerprint authentication. They say that it is easy to setup, and that once the authentication is setup, it works properly every time. This is very important because you need to give authorized personnel quick access every time, and you need to keep unauthorized personnel out every time. Just one failure - especially during an emergency - could be fatal.

This pistol safe is also light enough to carry around with you if you want. Some people keep it in their cars. If you want to store more than one gun at a time though, you may need to move up in size as this Gunvault Mini Vault Deluxe Gun Safe really only stores one pistol comfortably. But overall, customers agree with me that this is the best pistol floor safe you can buy online.

Best Pistol Floor Safe

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GunVault MV500 review

!±8± GunVault MV500 review

Review of the GunVault MV500

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GUNVAULT MINIVAULT DLX SAFE 12X8X5

!±8± GUNVAULT MINIVAULT DLX SAFE 12X8X5

Rate : | Price : $124.59 | Post Date : Nov 19, 2011 21:30:09
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How a Fingerprint Reader Works

!±8± How a Fingerprint Reader Works

Has this ever happened to you? You haven't been to a website in a few weeks and you just can't remember the password and now you have to go back through your email and fish it out. Or, do you do this major no no of security? Use the same username and password for every website and application you can.

It's time you tried a password storing finger print reader. Basically all consumer finger print readers work the same; you install the software and connect the fingerprint device. You then install the fingerprint reader into an available USB port, scan your finger (usually the right index finger), and now as you surf the web the software will ask you if you want to store the user id and password associated with that site.

Now the fun part, once you visit that site again in the future all you need to do is place your finger on the reader and it fills in those pesky user id and password fields for you. No need to ever forget or use the same password again.

So how does this all work?

Before we start it's good to know that this technology exists because we all have our own uniquely identifiable piece of information, our finger prints. While our forerunners did not develop this adaptation for password protection, more for gripping and holding, it's a nice side effect. Since each set of fingerprints in developed in its own way through thousands if not millions of environmental factors there is almost no chance that anyone has, has ever had or will ever had the same fingerprint as you; even if you are an identical twin.

So now the fingerprint reader just has to scan your finger and make sure all the ridges match, sounds easy right? Well, it does take a quite of bit of technology to actually make it work. First the scanner uses either an optical or capacitance scanner to take a "picture" of your finger using either light or electricity respectably.

They then "read" if what it's looking at is a ridge or valley and uses your computers processing power to compare the captured fingerprint with the fingerprints on file, from setup, in your system. They do this by using very complex algorithms and focusing in on the very fine parts of your actual fingerprint and comparing specific features called minutiae.

The scanner doesn't take your whole fingerprint into account when making a match; it just has to find some parts that match both the minutiae and the record of your print on file. Once the threshold of matches is reached voila you have access to that password protected page you wanted and you didn't even have to think about it.

How a Fingerprint Reader Works

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What's The Scoop On The Gunvault GV1000D-DLX Mini Vault Deluxe Gun Safe?

!±8± What's The Scoop On The Gunvault GV1000D-DLX Mini Vault Deluxe Gun Safe?

The Gunvault GV1000D-DLX Mini Vault Deluxe Gun Safe is another of the highest-rated gun safes on the market. It can either use Biometric (fingerprint recognition) or digital code input for access. It comes with a number of safety features which I will cover later in the review. It is easily mountable and solidly built, and Gunvault is one of the premier names in the world of gun safes, so you know you're getting a quality product.

Gunvault GV1000D-DLX Mini Vault Deluxe Overview

-Dimensions - 8.1 x 4.9 x 12?
-Weight - 9 lbs
-Mountable - Yes
-Powered by - AA batteries or an included AC adapter for backup
-Interior - Foam covered

Gunvault GV1000D-DLX - Is It Safe?

The Gunvault GV1000D-DLX is a strongly built gun safe; the exterior is constructed of 16-gauge steel and the lock mechanism is very sturdy. While I would highly suggest bolting this gun safe down, it also has a feature that will sound an alarm if it is picked up and in locked mode. Like some of the other gun safes by Gunvault, the GV100D-DLX will completely lock out an intruder after a certain number of failed tries, and it will record all attempts at tampering with the safe itself.

The key input pad is, what Gunvault has patented as a "No-Eyes Keypad", meaning you can easily open it even in complete darkness. The safe does have an audio feedback feature to confirm correct key entries, but this can be disabled. These two features are great to have in the case of an intruder in your home. When it comes to choosing a key code for access, you can chose any combination of the available keys, including even pressing multiple keys at the same time. It would be impossible for someone to guess the combination, as there are a possible 12 million(!) combinations that you can choose from.

The biometric access can store up to 30 different sets of imprints for access. You probably will never need to give that many people access to your gun safe, but it's nice to be able to let your wife, older children, or other residents of your home have reliable access to your firearm or belongings in the case that it's needed. Gunvault has also developed a technology that will continually update and refine the fingerprint templates recorded to make sure that your prints are always recognized.

All in all, the Guvault GV100D-DLX Mini Vault Deluxe is a great product that you can't really go wrong with. If you're on the market for a small, discrete gun safe for storage of your firearm of other personal belongings, this is a great one at a very affordable price.

What we liked about the Gunvault GV100D-DLX:

-Very secure safe; fingerprint recognition always updates itself
-Very affordable for such a secure safe
-Easily accessible even in complete darkness

What we didn't like:

-Takes batteries to operate (although AC adapter is included)
-Needs a little bit of practice to be able to open quickly (but it really does open fast)

What's The Scoop On The Gunvault GV1000D-DLX Mini Vault Deluxe Gun Safe?

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