A method for establishing an authorized communication between a physical object (4, 9, 10) and a communication device (1, 15, 24), wherein said physical object and said communication device comprise each a data processing unit, a contact communication interface (6, 7) and a wide area network interface, the method comprising: - a step of establishing a physical connection between the physical object and the communication device through a contact between the contact communication interface of the physical object and the contact communication interface of the communication device, - a step of transmitting authorization data between the physical object and the communication device through said physical connection to grant access rights over the physical object to the communication device using the authorization data, wherein the access rights enable the communication device to trigger a function of the physical object through the wide area network interface, characterized in that the method further comprises: - a step of transmitting to the communication device a semantic description corresponding to the function of the physical object (4, 9, 10), wherein the semantic description indicates an entry value needed by the function of the physical object, - a step of generating a user interface on the communication device, the user interface being adapted to trigger said function in order to control a parameter and/or report data of the physical object wherein the step of generating a user interface on the communication device is made as a function of the semantic description of the function of the physical object, and wherein the step of generating a user interface further comprises a step of retrieving a user interface element from an interface element database, wherein the user interface element is appropriate for fulfilling the requirements of the function, the generated user interface comprising said user interface element. - a step of establishing a physical connection between the physical object and the communication device through a contact between the contact communication interface of the physical object and the contact communication interface of the communication device, - a step of transmitting authorization data between the physical object and the communication device through said physical connection to grant access rights over the physical object to the communication device using the authorization data, - a step of transmitting to the communication device a semantic description corresponding to the function of the physical object (4, 9, 10), wherein the semantic description indicates an entry value needed by the function of the physical object, - a step of generating a user interface on the communication device, the user interface being adapted to trigger said function in order to control a parameter and/or report data of the physical object wherein the step of generating a user interface on the communication device is made as a function of the semantic description of the function of the physical object, and wherein the step of generating a user interface further comprises a step of retrieving a user interface element from an interface element database, wherein the user interface element is appropriate for fulfilling the requirements of the function, the generated user interface comprising said user interface element.