From the caller terminal in the called party terminal method and the device in order signaling to do call

摘要

This invention includes the method and the device in order to establish the call to the called party from the caller. Method, in order to establish the call to the 1st terminal of the called party from the 1st terminal of the caller, includes with the step where the 2nd terminal of the caller and the 2nd terminal of the called party the routing do the call establishment signal at least on the one hand on the basis of at least each location of one state inside step and decide at least each location of one state inside network step and the network which watch the call establishment signal which it is related to the request by the caller who is sought. Method, way call to the called party is established from the caller, includes with the step which watches the call establishment signal which it is related to the request which is sought and the step which the call establishment required signal the routing is done to one of the plural terminals of the called party from one of the plural terminals of the caller.