What technologies to use for writing GLONASS tracking with viewing several objects on the map?

Question

satellite navigation

Hello, I started writing a small service for tracking several cars with GLONASS (possibly in the future GPS) navigators.
In the final, there should be a map of the city with dots moving along it. Navigator IDs will be entered into the service manually.
I understand that I need:

1. Obtain latitude, longitude, ID and time of transmission of coordinates from the navigator.
   
2. Further it all flies to a certain DB.
   
3. In which the ID is related to the rest of the data (driver's name, model, car number, etc.).
   
4. And every 5 seconds, through ajax, the data will be requested to the page and displayed on the map.
   

There are no problems with points 3 and 4, but it is not clear which scripts to interrogate navigators every 5 seconds and send coordinates from them to the base, and which base to use is not clear. MySQL likely on speed will not approach.
Tell me please, can anyone come across tasks from 1 and 2 points, and is there a big difference between polling GPS or GLONASS?

Answer 1

Trackers themselves send data to the service. What service? depends on the manufacturer of the trekker and its settings.
In general, I don’t care, GPS, Glonass or Beidou. Trackers send data according to manufacturer's protocols.
The solution is simple: we take the manufacturer's protocol, implement a service for it, which will add data to a database or somewhere else. MySQL is suitable for storing operational information and for a small number of machines.