

In the latter case the files are imported one by one, while tracks and tables will be formed for each imported file. Single or multiple files import is available.

After a file is uploaded unit track and messages table are displayed.

To view message history it’s necessary to import standard or archived. That’s the reason why we released new Backup Viewer application designed to view archive messages and unit tracks. However if the saved file can’t be viewed due to limited storage period, the company gets a “dead” file, making all the backup operations useless. That’s why our clients “backup” messages into files or archives with the option to view the files in future. Wialon system users are aware that over time all the old messages from units will be automatically deleted from Wialon.
