The invention discloses a signaling
processing method and a signaling
processing system for a
satellite communication network with
satellite switch capability. The
system comprises a
satellite part and a ground part, wherein the satellite part comprises a signaling packet identification sorting module, a portal signaling notification module, a satellite signaling
processing module, a satellite forwarding table,
connection table and resource table management module, and an export signaling notification module; and the ground part comprises a signaling and control information interface, a ground signaling processing module, and a ground forwarding table,
connection table and resource table management module. The processing method comprises a signaling sorting step, a signaling processing step and a satellite-ground synchronization step. Signaling information is processed by adopting the concept of coordinate between satellite and ground, and compared with a ground signaling
processing delay, a satellite signaling
processing delay is remarkably shortened; and a satellite computation capability is fully utilized, rapid and timely connection establishment service is provided for a high-priority service, and the function of the conventional ground control center also can be
fully developed to overcome the shortcoming of limitation of satellite computation incapability on the arrival rate of a call.