Provided is a satellite network communication method. The method includes: establishing for a user equipment a satellite network communication channel between a proxy service apparatus on an end station side and a proxy service apparatus on a master station side; intercepting a resource access request sent by the UE; and when a target resource corresponding to the resource access request does not locally exist, acquiring the target resource through the satellite network communication channel and sending the target resource to the user equipment. Further provided are a proxy service apparatus and a gateway.