13
Buffer Storage
When TR-206 is carried to the areas without GSM/GPRS signal coverage, TR-206
could not send its location reports to server. In order not to lose the location report,
TR-206 will save the location reports during the periods without GSM/GPRS signal
to buffer storage. When TR-206 is carried to the areas with GSM/GPRS signal, it
will retrieve the reports in the buffer storage and send them to server. TR-206 could
save up to 8000 pieces of location reports to buffer storage.
The behavior is illustrated as following.
Time
Tracking report interval
Buffer storage report interval (once every 4 seconds)
(Tracking report)
(Buffer storage report)
Lost GSM/GPRS signal period (Store to buffer storage)
Enter area without GSM/GPRS signal coverage.
Save location report to buffer storage
Enter area with GSM/GPRS signal
Send the location report in the buffer storage
The parameter of enable data buffer function is OG.
Enable/ disable data
buffer function
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