Recently, a friend asked why 4G LTE vehicle device can only be queried once a day?

In fact, users can query the data collected by monitoring devices multiple times a day. Therefore, what the editor understands here is that this friend is using a 4G LTE vehicle device, but the device only uploads location data once a day, and he can only see location data updates once. So what this friend should be asking is, why can my 4G LTE vehicle device only upload location data once a day?

Due to its wireless nature, 4G LTE vehicle devices have limited battery capacity and do not have a continuous power supply. Therefore, in order to make the device more durable, it is generally set to upload location data once a day. Therefore, the location data we see on the location service platform is often only the location data returned by the device for the only time on that day. This has also led many users to claim that they can only query vehicle data information once a day.

Of course, the device cannot only be set to receive location data once a day. If the user needs it, they can also set multiple positioning data return time points, and even make the device real-time positioning. However, this way, the locator consumes power very quickly and must be charged after a period of time. Therefore, if it is not very necessary, sending location data back once a day is already sufficient.

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