Patent ID: 7925290

Claim:
A method for providing high performance dispatch services over a wireless communication network, comprising the steps of: receiving a first message at a server from a first wireless device indicating the first wireless device is ready to transmit user communication data to the server, the first wireless device having at least a paging state in which the first wireless device is capable of communicating with the server and a transmission state in which the first wireless device is capable of transmitting the user communication data to the server through a first access channel, the first wireless device being in the paging state when the first message is received by the server; transmitting a second message from the server to the first wireless device, the second message instructing the first wireless device to transition from the paging state to the transmission state; receiving a third message from the first wireless device at the server indicating the first wireless device is ready to transmit the user communication data to the server through the first access channel; and receiving the user communication data from the first wireless device; wherein said first wireless device transitions to said paging state instead of an idle state upon powering up and registering with the server.