GPS was only in science fiction and movies until just a few years ago but now have become widely popular. A radio navigation system formed with the constellation of 24 satellites. GPS systems are used in our cars, mobile phones and of course, computers. We use it to keep our kids safe, prevent the loss, increase productivity, and even to keep time records and track.
What is GPS?
GPS stands for Global Positioning System. The GPS tracking system is made up of 24 satellites orbiting the Earth. The satellites communicate with specialized receivers on the ground, providing the exact location of the receivers that are on the ground. The GPS satellite constellation transmits a signal for its own use and a separate signal for the manufacturers so that they can integrate technology into products.
 |
| GPS Tracking |
GPS satellites transmit to Earth, which includes the exact position measured by the atomic clock. The device can figure out exactly where it is using a process called trilateration by using the signals from 3 satellites. The receiver then uses this information to calculate its position in 3-dimensional spaces as a set of coordinates.
Applications For GPS Tracking System
The most common use of GPS devices is in navigation systems. These are regularly integrated into cell phones and automobiles. There are many ways of transferring the data into a usable address, which an average person can read. GPS tracking systems work on the same principle but instead of displaying information, they transmit the data to a server over the internet. That server hosts a platform that users can access to view the device's current and past locations and other information like speed. The most useful and beneficial use of GPS tracking system is mobile phone tracking, which makes it easy to locate any person’s location.
Mobile Phone Tracking
Mobile phone tracking is ascertaining the position of a mobile phone whether stationary or moving. Locating the mobile is based on the power levels and antenna patterns and in this concept, the powered mobile phone always communicates wirelessly with one of the closest base stations. So, knowledge of the location of the base station implies that the cell phone is nearby.
In addition to the uses above, there is something else, which most people would not think of. Everywhere around the world, there are GPS receivers set up to receive the time. Everyone from investment banks to the FAA uses GPS time synchronization, taking advantage of the automatic clocks on every GPS satellite.
 |
| GPS Tracking |
Global Positioning System also provides the time to phone networks, allowing everyone to manage the same time. Scientists in remote laboratories use GPS timekeeping in experiments where precise measurements are vital, and even large national laboratories compare signals to ensure that their results are as accurate as possible.
One cannot ignore the technological advancements while calculating the steady pace at which the world is moving ahead. As the crime rates are increasing in our surroundings, there is a high inclination towards the usage of GPS tracking systems. The crime rate is at its peak, incidents of theft break new records every year, many vehicles meet unnoticed fatal accidents. To keep the security of yourself, your family, and your property under your own supervision, GPS tracking devices play a big role.
Where The Tech is Going
In the future, the Global Positioning System will continue to expand its reach and the new improvised system will come into the light. Integration with multiple satellite navigation systems will allow for faster communications and responses that are more accurate.
