During a track registration, if positions are not received for a period of time, topoos assumes that user device has lost internet connection and then send a LOST TRACK GSM Web PUSH Notification to the web app endpoint. The default time is 10 minutes, although a different value can be set in the application configuration in Developers Panel.

Generic parameters: read WEB Push info.

Special parameters in this notification:

  •  JSON_DATA: Contains the last recorded position in the Track. The response format matchs with the position add response.