METHODS AND APPARATUSES FOR TRANSMITTING SUA SIGNALING NETWORK MANAGEMENT MESSAGE

A method for transmitting an SUA signaling network management message includes: upon the determination that the received signaling network management message is an SUA signaling network management message and the signaling point with a changed state is an IP signaling point according to the address information in the SUA signaling network management message, storing the changed state information of the IP signaling point locally at the first SUA relay; converting the SUA signaling network management message into an SCCP signaling network management message upon the determination that the sub-networks connected with the first SUA relay include at least one traditional telecommunication signaling network, and transmitting the SCCP signaling network management message to the at least one traditional telecommunication signaling network. The method enables the traditional telecommunication signaling network to learn the changed state information of the IP signaling point after the state of the IP signaling point on the IP signaling network side of the SUA relay is changed. Embodiments of the present disclosure also disclose an SUA relay.