Text message delivery features for an interactive wireless network

摘要

An apparatus and method for sending a message to a wireless device over a wireless network includes receiving the message transmitted over an external network in communication with the wireless network or a gateway in the network. The message includes a delivery instruction and delivery information indicating a time at which the message is to be delivered to the wireless device. The wireless network or gateway stores the message, and carries out the delivery instruction by delivering the message to the wireless device at the time indicated by the delivery information.