Technology and change Essay Example | Topics and Well Written Essays - 1500 words

Technology and change - Essay Example Cell phones, especially GPS phones raise lots of concerns over the privacy issues. Consumers are often not aware that their movements are monitored. Their secrecy and private life will be in jeopardy while they are using such GPS mobile phones. Women and girls can be traced and their private life can be exploited by intruders. Blackmailing and robbery can be accomplished using the GPS. Security is another concern. â€Å"Government officials and communications experts are assessing the public safety and security implications of a newly posted online article that provides directions for making cheap devices that can jam Global Positioning System (GPS) signals. The Phrack article provides a detailed guide to building a low-cost, portable GPS jammer out of components that can be easily obtained from electronics supply houses. (Bob Brewin) As per this article, an average person with slight knowledge in electronics can make GPS jammers without much effort. In the modern world of highest terrorist activities, GPS can act as a blessing and a curse at the same time. â€Å"Global Positioning Systems (GPS) reveal a persons location. This type of location data helps police with their investigations, such as tracking down a criminal or even someone who is lost or missing. They can act as a safety device to protecting your family and loved ones. Location technology also helps locate stolen cars.†(Brad Seabourne  ). For example, suppose a person with a GPS phone is being kidnapped. The police can identify the location of the person who is being kidnapped with the help of the GPS system easily. GPS can provide valuable information to the drivers such as total miles driven, speeds that it was driven, travelled routes and current location. The driver can now find their exact location and get directions, and more over they can have it delivered by voice with the help of