The use of a GPS database combined with appropriate fleet tracking software can be used by local governments and individual business owners to keep track of buses and other vehicles, while providing drivers with important information to safely speed up the trip. The technology pays for itself in the long run by reducing fuel usage, maintenance and the number of accidents.

A municipality might even need fewer buses if the routes are designed via computer, rather than by a human. The computer’s memory can be filled with historical data concerning traffic patterns and accidents at specific times of the day. A person’s memory cannot store all of that information. (more...)

Copyright (c) 2009 Matthew Williams

Before going into details about the GPS, it is better to know that what exactly the GPS is. The GPS is the Global Positioning System that helps you to get located where ever you are by the mean of satellite communication. It works by comparing the time systems of the world by finding latitude and longitude of the earth.

The GPS technology can really helpful for the athletics and players. The running GPS watches can help you to find your positions whenever you are doing some work outs or efforts. The scope of GPS is very wide because it is made to locate about the person on earth with the help of satellites and computers and if we particularly talk about the watches that are following the technology so they help in determine the positioning of the body when in move or working position. They work by determining the accuracy of the degrees. It provides you data about the distance, travel and speed. Some exercising machines like cycling and treadmill machines have the function on it. (more...)

How often have you found yourselves marooned in a new place unable to proceed to the destination with no one to guide you? The Global positioning system in car navigation would be the best way to take you forward. The GPS system helps you in suggesting alternative routes if one is caught in traffic. The Global positioning system in car navigation will help in planning the route, and through the voice system announce street turns and also displays the routes. For frequent travelers, while on trips abroad on work or leisure, these systems are handy to decode the routes. These systems are now available for walkers and bicyclists too.

GPS enables us to find other interesting information other than the routes: Restaurants, ATMs, Gas stations, Tourist hotspots. The system can be searched for all information on any particular location. Today the consumer is pampered with variety of services that could be received at a price: real time reports like that of traffic congestion, accidents, road construction and weather report. The other extra features including Bluetooth phone compatibility that enables calling the number displayed on the GPS system, FM transmitter, MP3 player and iPod connection that will enthuse the geeks. GPS today can be part of your cell-phones, PDAs and smart phones. GPS receivers can be part of your computer. One handy aid for hikers is the hand held GPS hiking device which can include map and compass. (more...)

With the technical advancements gripping the global phenomenon, cellular phones are now covering the entire scene. Increasing number of operators and the mobile users is depicting the huge development process in the country. The process is also giving a headache to the authorities when it comes to the security measures and another beach in the establishments. The GPS jammer is installed in the military institutions. Sometimes the individuals also use Wi-Fi jammers for concealing Wi-Fi signals and GPS signals from dubious sources.

These GPS jammers may simply install in the car charger by plugging it. It simply jams the signals that have broadcasting range of 1450 to 1600 MHz range. Wi-Fi jammers are employed to pro6tect and prohibit important and sensitive data from being breached or stolen. These jammers simply block the Wi-Fi network. The equipments come with a very compact and handy design and could easily befit in the pocket or the bag. (more...)

Types of Cross Site Scripting vulnerabilities

Non-Persistent XSS Vulnerability
Persistent XSS vulnerabilities DOM based XSS Vulnerabilities

The attack lies based on principle in exploiting lack of proper output and input validation on dynamic websites. When a certain input string (HTML characters) is regenerated or printed on screen without any filtering (or encoding) by the server side scripts, an attacker is able to inject her own code into the dynamic webpage. The attacker can then use the trusted server to forward the code to the victim's browser, which executes it is from a trusted server as it assuming. Let's look at an example with a link that has an embedded JavaScript code.The target website searchengine.com? has a vulnerable variable vul? on the s.php? page, which does not employ any sort of input validation. This vulnerability can be exploited by embedding the alert ([removed])? JavaScript function, which displays the current cookie in a dialog box: ">http://searchengine.com/s.php?vul="> (more...)

With GPS, RFID and a little fleet tracking software, your business can operate at the utmost efficiency. Your deliveries can be made on time and there will never be any question of where your company’s assets are at any given moment.

RFID (radio-frequency identification) tags can be ordered in sizes small enough to fit in inconspicuous places on all of your company vehicles. Most companies stick them on the windshield, because metal parts can reduce the distance from which the tags can be read. (more...)

One of the important features of phone card is 'fast dialing'. To make an international call, the caller has to dial as many as 12 to 14 digits. Remembering all these numbers will be very difficult. For those who make frequent calls they will have to take the help of a phone book or a telephone diary. Apart from this, dialing all these numbers takes time and there are great chances of wrong dialing. Wrong dialing will rob the caller of his calling time.

What is PIN less dialing?

Whenever a person buys a card, the calling company assigns a specific number to the card which is called the PIN (personal identification number). This number is unique to the card. To make an international call, he has to dial the PIN. Now, the calling company identifies the caller. AT the same time, remembering the number could be difficult because PIN is always too long. But, the person has to dial this unique number every time he makes the call. Those who are frequent callers would find this cumbersome. To ease this problem, calling companies have come with a unique feature called the 'PIN less dialing'. In this system, the person need not remember this unique number. At the same time this unique number is tagged on to the card by the calling company and the he can dial without dialing this unique number. (more...)

There is no doubt that eBook readers are continuing to increase in popularity, although it is believed by many that sales will settle to a background level as most potential users wait for the technology to improve. Although many would like the convenience of an eBook reader and the capability of loading a library of books into one machine, they prefer to wait for improvements in both the e-ink and e-paper technology, and also in the quality of the eReaders.

Many feel that if the Kindle is the best there is then they would rather wait. However, they might perhaps not be waiting too long, because many businesses that believed that portable eBook readers would have a niche clientele at best are now developing their own versions of a technology that is proving to have an unexpectedly large demand. (more...)

Digital cameras have been around for since the early 1950’s. It was then used to capture live images from television cameras. By 1960’s, the US government and NASA began to use digital imaging for spy satellites and space exploration, respectively.

In 1991, Kodak, a premier multinational corporation recognized for its innovation and expansion in the field of photography, released the first professional digital camera which was intended for photojournalists. It was only in the mid-1990’s that digital cameras were available for the ordinary consumer. More than a decade has passed and the best rated digital camera, or digicam as it is now often called, has not only been advanced in technology but have also been more accessible and affordable. (more...)

Some of the most amazing and life changing inventions have happened during the past 100 years. Everything from electricity to the internet has contributed to revolutionising our communication, our lifestyle and the way we live and interact with the world around us. Continual developments make our present day lives easier but a look back over some of the world’s most innovative discoveries can really show us just how far we have come and how much these inventions have changed our lives for the better.

Stone Age cave men were responsible for the first and most important of inventions when they discovered tools, which they made from different types of stone wood and bone. From then on there was no stopping inventors as through the centuries they discovered everything from the wheel and the plough, through electricity and dynamite to radio and refrigeration. It was man’s need to better himself that led to the development of these inventions that not only make our lives more comfortable but that can save lives too. (more...)