Method and apparatus for tunnel free relaying of an OSI connection in case of a handover

The invention claims a system for managing the potential or the actual method for switching the first terminal system a0 and the second terminal system z0 through the open systems interconnection is connected with is connected to said open systems interconnection is connected with the main electric signal process ptcp and wherein the first terminal is distributed to the system comprises management integrated access device homelad0 of the home network wherein according to the potential or actual the switching and it exists or the actual switches the open systems interconnection is connected to the longitude and it is composed of controllable switching module mhom tunnel in wireless relay it does not use any tunnel technology the condition of the relay wherein it exists or the actual switching under the condition of the first terminal system a0 providing at least one secondary electric signal process stcp wherein said secondary electric signal process and tunnel ground to be mixed with the main electric signal in the process of The invention also claims a management integrated access device.