Short message service transceiving server device, short message service transceiving method and computer program storage product thereof

摘要

A short message service (SMS) transceiving server device, an SMS transceiving method and a computer program storage product thereof are provided. The SMS transceiving server device comprises a first server unit and a second server unit. The first server device having source information is configured to receive a first user message from a first user device, to assign the source information to the first user message, and to transmit a first SMS with the source information and the first user message to a second user device. When the second user device replies a second SMS with the source information and a second user message in response to the first SMS, the second server unit is configured to receive the second SMS, and to transmit the second user message of the second SMS to the first user device according to the source information.