How Proximity Cards Are Affecting Shopping and Account Transactions

Because proximity cards are so convenient, people who use them rarely want to learn more about how they work or how they came to be the preferred smart card alternative to reader devices. Most people just know that somehow the card is detected when it moves past a sensor, and it gives them access to a secure account or physical space. These cards are different from the previous family of access cards with magnetic stripes. They can hold much more data, and sensors can usually detect them through the material on a pocket, wallet or purse.

Proximity cards have even gained ground in banking and retail shopping. Many merchants have already made the switch from card readers as a way to keep purchases more secure. The number or large scale hacking incidents that have occurred in recent times has forced the retail industry as a whole to pursue more secure means of conducting transactions. New laws have shifted the liability for consumer financial loss from hacking to retailers, if they do not upgrade pay stations with proximity card capabilities.

So far, technology designers have created two types of proximity cards. The passive card uses a radio frequency signal. Someone who has a proximity card of this type has to stand close to the sensor in order for their card to be detected. The active proximity cards have a much wider range of about 500 feet. A typical use for them is automatic toll stations. A sensor detects a pass card as a car is passing and deducts the fare from a monthly account.

Protecting Your Belongings

When you need to protect the items that you take on a plane or boat, use something like a Pelican case. These are ideal to hold documents that you might need when you arrive at your destination. The cases can also be used at your home. Important papers like birth certificates, licenses and passports can be kept safe.

A case like this will safely hold a camera so that it doesn't get damaged. This is a benefit for those who work in photography so that their equipment can be carried from one location to another. They also protect computers, something that can cost quite a bit of money depending on the brand and what the computer is used with. Packing materials are placed in the cases so that there are compartments for cords that will keep them separate from the other items. They are watertight, making them ideal for taking on a trip that crosses water. The cases are also corrosion proof. You won't have to worry as much about the case deteriorating from rust as you might with a metal box. Some companies will replace the container if it breaks. Most boxes open from the top so that you know which way to carry the case when traveling.

Owning A Satellite Phone

Iridium Satellite System is a commercial project that enables satellite telephony across the globe. It is a group of satellites that interlink with each other to provide coverage from north pole to the south pole. The system first became commercially operational in 1993 and since been a reliable system for communications in remote areas and difficult terrain. A typical satellite phone iridium can be used for telephone calls, short messaging service and low bandwidth internet access. Another important aspect of these phones is the censorship surrounding them. In many countries it is illegal to own satellite phones without proper licensing. However, there are countries like Australia that provide subsidies on these phones given the consumer is in a remote area which has no cellphone reception.

The iridium sat phones have been of great help in times of natural calamities which often have a heavy toll on not just human lives but on every mode of communications clubbed with power outages. These phones are then used by disaster recovery teams for co-ordination. Satellite phones are not meant for everyday use. They are expensive and life saving mode of communication made for specific scenarios used by military, recreational boaters, globe trotters, disaster recovery teams, etc.

Professional PowerPoint Designs

A generic PowerPoint presentation with boring graphics and text can turn any audience off. If your presentation is designed to close a deal or educate hundreds, it's important that you create a presentation that is enticing, entertaining and informative, and since many of us lack the creativity gene, this is where the professionals can come in.

Why Choose a Professional PowerPoint Design Company?

Oftentimes, a presentation fails because the average designer doesn't know how to transform their ideas into a beautiful presentation. A professional designer is going to be able to help prepare your message and put your passion in the form of slides that keep your audience on the edge of their seat.

Another mistake that novice designers make is that they tend to clutter their slides. If there's too much information on a screen, it can lead to confusion and an information overload sensation. A good slide should have very few words, unique graphics, no silly transitions and the right side effects. Since this can be hard to pick out sometimes, professionals are going to be able to pick out the right mix since they have probably worked with thousands of successful slides.

Lastly, many people simply don't have the time to create a powerful presentation. If you were to rush the job, most people will be able to notice. Since your time is valuable and your creative side could be lacking, it's important that your slide conveys a message to potentially close a large deal or leave your audience in awe with the information they absorbed. Visit to see what they can do for your presentation.

Car Radios Still Hold Value

Having a trustworthy car radio is a necessity for many people who use their cars on a regular basis. Whether the person is listening to rock and roll, jazz or even talk radio, the sound should be clear and distinct. Here are a few examples of people who rely on their car radios to provide them with information and entertainment as they travel the roads.

A salesman who has a large piece of territory needs a reliable radio. It's likely that his radio plays a big part in keeping him alert if he drives into the late hours of the night. In addition to listening to music, a salesman can pick up the latest news on his radio so he will stay current on things that are going on in his own hometown and across the nation.

A delivery driver who travels the highways needs a reliable radio so she will be able to hear about any traffic tie-ups that are happening. She can avoid delays by choosing alternative routes after hearing a traffic report on the radio. This way she can get her deliveries out on time and not waste gas sitting in traffic waiting for a wreck to be cleaned up.

Finally, a taxi driver needs a radio so he will be aware of various events going on in a city. If he knows that a play or concert is letting out in a certain area, he can go there and pick up some fares. This can benefit his daily business.