is data security guarenteed ?
Logger data is stored in two seperate ways, first as an unprocessed logger data file, and second as processed data in the database. The database can be rebuilt by reprocessing the logger files, and KOOLTRAK provides convenient functions for saving and restoring these files to and from diskette. When the logger data file comes from KOOLPAD running on a PocketPC, the file is first transferred to KOOLTRAK by “synchronizing” the PocketPC, then processed to the database, copied to the backup directory, removed from the processing directory, then finally deleted from the PocketPC. Processing a logger file takes only a few seconds. KOOLTRAK removes duplicate data points, so that multiple overlapping reads of a logger don’t cause any problem. When a measurement is considered to be particularly critical it is always possible to allocate more than one logger to that location, and obtain multiple independant results.
