But thanks to the advances in the technologies that exist with respect to the internet ... How would you stay if I told you that, even if you deactivate your GPS Phone Tracker, is your mobile able to locate with equal or more precision? Through a multitude of devices that are located in our city, our mobile can position itself and know where it is.
So today we are going to tell you and explain how a device is able to position itself without the need for communication with a GPS satellite.
The technology that encompasses the world of the internet is advancing in an excessive way. A few years ago, a WiFi router emitted a signal that came, hopefully, to an entire house. Now a WiFi router is able to provide coverage on a wide radio and also position yourself perfectly on the site.
I myself have been able to see how a WiFi router was able to track a device within its coverage field. Perfectly and with an accuracy of centimeters. That is, the router can take the position and inform you of it to locate you within the radius of action of the antenna.
In addition, the WiFi router is always at a fixed point. That means it acts as a 'positioning beacon'. The router has an altitude and latitude set by your internet provider. The antenna positions us in an area. That means that we can determine our position thanks to the sum of the two.
Does that mean that it acts only in closed places? No, also with the open WiFi networks on the streets. A router 'screams' for devices to connect to it. Even if you do not connect, that communication exists, where the router tells you its SSID and the mobile accepts the information. With this, already a router is able to locate you in the street.
Beacon technology is now becoming more fashionable in the communications industry because it can be the first stone for the Internet of Things. Low-power communication and no need for synchronization that allows you to exchange a series of interesting information for both.
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A beacon device is nothing more than a beacon with low-power bluetooth that communicates with your smartphone. Either to provide you with some kind of information, such as your location.
We repeat what was before, a beacon receiver is always fixed in one place. If he knows his position, he can give it to you and, since you are connected, you will both be at the same altitude and latitude. With a deviation of a couple of meters, since a beacon beacon can not calculate your position precisely.
Another means that uses your smartphone to position is the mobile signal you receive, that of your operator. Knowing which antenna is connected, the signal it receives and how it receives it is capable of positioning itself. There is a lot of technology behind a wave of mobile telephony and this allows us to be able to locate.
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The antenna of mobile telephony is fixed, like the previous ones, and therefore a mobile connected to her is in its radius. With the rest of information taken from the phone wave, our smartphone can know where it is. It is less precise, but it must be taken into account that a wave of telephony propagates and acts in a good range of action. So knowing for sure where it is is more difficult.
http://gps-phonetracker.net/
Yes, it may come to scare how many ways there are to know our location even if we have the GPS disabled. Although we do not want to, our smartphone will always tell us where we are going. Today's antennas are able to position a connected device with decent accuracy. But ... What can my ride downtown be used for? Just one word: Marketing.
Knowing where you are and how long you are, both you and the thousands of people who have decided to do the same as you, is very useful for Marketing companies. Imagine that there is a street where a huge amount of people spend in a period of time, perhaps it is advisable to advertise.
Of course, this information is not free and has a high price within the sector. Providing data about people who travel in certain places has their work (Big Data Management) and therefore, they ask for large sums for certain information.
So do not put silver paper in your smartphone. Just use your location for advertising and little more. Although if you do not want or know that about you, the choice of silver paper is not bad. Of course, to see how you get the calls.
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