Method and system for transmitting and receiving configuration and registration information for session initiation protocol devices

摘要

A system is provided for configuring a Session Initiation Protocol (SIP) device. The system includes at least one SIP server in communication with the SIP device over an Internet Protocol (IP) network. The at least one SIP server includes a database that stores SIP device configuration data and a receiver that receives a first SIP message to initiate SIP device configuration. The at least one SIP server also includes a transmitter that transmits configuration data to the SIP device in response to receiving the first SIP message. The receiver also receives a second message from the SIP device indicating whether the SIP device was successfully configured based on the configuration data.

主权项

1. A system for configuring a Session Initiation Protocol (SIP) device, the system comprising:
at least one SIP server in communication with the SIP device over an Internet Protocol (IP) network, the at least one SIP server having:
a database configured to store SIP device configuration data;a receiver configured to receive a first SIP INVITE message having a configuration request message to initiate SIP device configuration, the first SIP INVITE message including a uniform resource identifier (URI) identifying one of the at least one SIP server;a transmitter configured to transmit configuration data to the SIP device in response to receiving the first SIP INVITE message, the SIP device configuration data being in an Extensible Markup Language (XML) format and specifying functionality of the SIP device based on at least one of device location and device identification; andthe receiver configured to receive a second message from the SIP device indicating whether the SIP device was successfully configured based on the configuration data.