Privacy Issues Surrounding Biometric Technology

The terrorist attacks on the World Trade Center have provoked in-depth discussion and study of existing security measures, their deficiencies, and how to enhance security to prevent similar terrorist attacks from occurring in the future. Biometric technology has risen to the top of the list as a possible solution. The government is not the only entity exploring biometric security systems. The financial services industry see biometrics as a way to curb identity theft. Biometrics are intrinsic physical characteristics used to identify individuals. The most commonly used biometric is fingerprints but others include, handprints, facial features, iris & retinal scans, and voice recognition.

Soon after 9/11 there were calls for the issuance of national ID cards containing biometric information on an RFID chip implanted on the card. The argument is that national ID cards will increase security by identifying individuals with their unique fingerprints which are much more difficult to counterfeit than standard photo ID cards. There is also a movement toward biometric passports. It looks like biometric passports are coming soon. National ID cards may follow.

Biometric identification is nothing new. Humans have been identifying other humans biometrically since the beginning of time. You recognize people you know by their facial features, their voice, and other biometric features. What’s new is introducing technology into the mix that compares a given biometric with a stored database of biometrics to verify the identity of an individual. An individual place their finger on a fingerprint scanner and the image is compared with the database to verify the person’s identity. Promising as it is, biometric technology has not been without hiccups but biometrics are advancing quickly and becoming more and more prevalent in security systems.

Fingerprints are the most commonly used biometric identifiers. The National Institute of Standards and Technology (NIST) conducted a study that showed single fingerprint biometric systems had a 98.6 percent accuracy rate. The accuracy rate rose to 99.6 percent when 2 fingerprints were used and an almost perfect 99.9 percent when 4 or more fingerprints were used. The study results show that biometric identification is nearly perfect which is not surprising given the uniqueness of human fingerprints.

The US-VISIT program, which is an acronym for United States Visitor & Immigrant Status Indicator Technology, currently requires foreign visitors to the US to present a biometric passport containing 2 fingerprints and a digital photo for identification purposes before being granted admission to the U.S. Of course the biometrics are compared against a vast network of government databases full of known and suspected terrorists and other criminals.

On the surface biometric technology may sound like a panacea but it’s use has raised significant privacy concerns that need to be addressed. Here are six major privacy concerns: storage, vulnerability, confidence, authenticity, linking, and ubiquity.

Critics wonder how the data will be stored and how vulnerable it will be to theft or abuse. Confidence issues center around the implications of false positives and false negatives. Can the biometric data be used to link to other information about the individual such as marital status, religion, employment status, etc.? And finally ubiquity. What are the implications of leaving electronic “bread crumbs” to mark a trail detailing every movement an individual makes?

Until these issues are addressed, privacy advocates will lead a charge to resist biometric technology claiming it as a way for the government to assume a “Big Brother” type of rule as described in George Orwell’s novel 1984. But protest as they may, it’s likely national security concerns and the ability of biometric systems to enhance the security of US border and possibly prevent another major terrorist attack will win out over privacy concerns.

Mobile Phone Accessories – Can You Easily Get What You’re After?

Today the mobile phone has become a necessity of modern life. In fact it has become so much a part of life that one can not imagine living without it. With the increased demand for mobile phones the need for appropriate accessories has also increased.

Types of mobile phone accessories

There are several kinds of mobile phone accessories. You can buy a wide range of mobile phone chargers, pouches, speakers, hands-free car kits, batteries, sim cards, screen protectors and memory cards, as well as many others. There are also a wide range of data cables available to ensure easier transfer of data for the discerning mobile phone user. You can also purchase a wide range of Bluetooth accessories such as Bluetooth headsets, hands-free Bluetooth car kits as well as other accessories.

Availability of accessories

For many users finding access to the right mobile phone accessories can mean having to browse many different websites to find the suitable kit. For example if you wish to buy a charger for a particular handset then you may not find it at every online mobile phone store. Most mobile chargers only work for a specific model or brand, so chances are you will need to buy the exact charger for your mobile phone. However, there are many online sites dealing in accessories which have a comprehensive selection and easy to use "product selectors" to help customers. You can buy everything from protective pouches to chargers or even Bluetooth accessories, all under one roof! Many sites will offer complementary accessories, especially if the mobile phone you've bought is a new or expensive model. Make sure you shop around to get the best deals!

Exercise and Weight Loss How it Helps Your Health

Weight loss exercise is so critical to weight loss. Weight gain is caused by consuming too many kilojoules (or calories) whether they are from carbohydrate, protein or fat.

Exercise plays an important role in maintaining a healthy body, and it makes it possible to create a calorie deficit and lose weight without starving your body and slowing your metabolism.

Exercise is frequently divided into two categories, both of which burn calories: Aerobic exercise, also called cardiovascular exercise or simply “cardio,” causes you to breathe harder and increases your heart rate.

And resistance training which uses weights in order to build muscle.

Exercise delays the progress of many diseases. Exercise and a balanced diet are the key factors in fat loss and weight reduction. Exercise is a great tool for weight loss but in reality, weight loss should end up being the happy side effect that results when someone starts up a program.

Exercise and diet are the key to weight loss. Exercise and eating right must become one of those things that you do without question, like bathing and brushing your teeth.

Exercise can do wonders for heartburn prevention, regulating bodily functions and leading to weight loss that can relieve heartburn-causing pressure on your stomach.

Exercise doesn’t have to be confined to any particular hour of the day, but it is thought to be better to do cardio workouts in the morning. Conventional wisdom claims that you need to exercise for30-minutes each day and that this demand can be broken down into six five minute sessions or three ten minute sessions,whichever suits you best.

Exercise should be regular and vigorous, but begun slowly and only gradually increased in strenuousness.

Aerobic exercise makes the lungs work harder as the body’s need for oxygen is increased. Aerobic exercise won’t offset the loss in lean muscle caused by dieting.

Aerobic exercise combined with weight loss is recommended for the management of elevated BP in sedentary, overweight individuals. Aerobic exercise burns more calories initially, but lifting weights increases muscle mass, and muscle burns more calories than fat.

Muscles use more calories than fat throughout the day, even while you are resting.

Physical activity as part of a fat loss strategy works and also appears to encourage healthier eating patterns. Physical activity supports healing and helps you cope with disease when it is already present. Physical activity has many advantages when it comes to weight loss.

Exercising for 20 minutes first thing in the morning is like exercising for an hour, later in the afternoon or evening from a fat burning standpoint.

Exercising at night may lead to difficulty falling asleep, but certainly, if this is the only time that you have available, take advantage of the opportunity. Exercising for short periods of time with access to home exercise equipment improves Exercising without dieting is known to be as effective for modest weight loss but a combination of exercise and diet is better long term.

Exercising vigorously will tire you out right afterwards, but over time as your body adjusts, you will find you have more energy.

Cardiovascular activity is great for preventing weight gain and great for weight management, but when used alone, it’s not the perfect method for weight loss. Cardiovascular exercise is one of the best health insurance policies on the planet.

Losing weight can only be achieved by eating less and moving more. Losing fat around the hips and thighs can be harder, but exercise is needed if you want to lose that fat long term.

The Best Forms of Advertising Using Banner Displays and Event Tents

Today, advertising like everything else has taken a drastic turn and the things that were not used in the past are used today as effective advertising and marketing tools.

Event Tents

Tents can be used for purposes of advertising today. You can purchase a great tent that will definitely reach out to your clients and the potential clients that you are targeting. There are so many kinds of pop up event tents that a company can use to excel effectively in advertising and promote business. The event tents can be custom made for a particular client and they can bear any message that the advertiser wants to put across.

Advertising is important and it may be for that reason that it remains such a significant thing even today. It is a reliable and reputable method of attracting and keeping clients. There are companies that have been in the advertising field for years and sometimes they are the best option when you really want to boost your company and increase revenue.

The custom tents should be created specifically and within the set requirements of the client. Since tents are used outdoors, they should be made with portable and sturdy materials that can withstand even the most extreme conditions. The finest quality material needs to be applied. They should also be UV proof and resistant to all the elements even as they are outdoors.

Banner displays

This is yet another mode of advertising that the company can choose to use. You can use banners to get your message across. You can use the banner during trade shows. These are inexpensive and truly effective during the trade shows. You can use them on tables, on backdrops and even tables. They should be appealing to anyone who comes across them to attract the attention of as many potential customers as possible.

When a business banner is designed in an effective way and then planned creatively and placed in strategic locations, it can be cost-effective and a very successful tool for business advertising.

Installation of banners is never hard and if willing, one can learn more about it very fast. You need to make sure that the banner is secured safely to add value to all the projects that you have.

Many companies that offer signage services do not give details on how one can advertise well using banners and the procedures that can be used to handle and to install them. There are steps that are involved and they can be used to come up with a presentation that is effective and one that will affect the success of your business.

There are different banner types as well as designs that you should think about to get the most out of this mode of advertising. Learn as much as you can about the different types of banners and the materials used to make them. This will guarantee that you get something durable and effective in all your advertising endeavors. Get as much help as possible from a company with experience in this field to make the most out of this advertising method.