Unit alarm information total transmission coding method and device

The invention discloses a unit alarm information full-amount transmission coding method and device, and the method comprises the steps: arranging all unit alarm information according to grades, and forming a fixed alarm information table; assigning a unique ID number to each piece of unit alarm information based on a pre-formulated ID coding rule; according to the short message sending interval, screening out all unit alarm information appearing in the previous interval; queuing the appearing unit alarm information according to the ID number, selecting a preset number of unit alarm information with the highest alarm level to carry out ID combination, and sending the combined ID information as short message content to a ground monitoring system, so that the ground monitoring system carries out decompilation and paraphrasing on the received short message according to the set alarm information ID coding rule. According to the unit alarm information full transmission coding method, the maximum transmission rate o