Turkey across T. C. referred by the Ministry of Health and the administration realized that the cold chain subject products (vaccines and anti serums) as real-time monitoring the temperature in the car that transported the tank and the closet at all points without interruption and on a regular basis is made, the recording of the required information, making reporting, monitoring of the centers and by appropriate methods relevant in appropriate cases (SMS, e-mail, paging) is a system developed for the warning.