Abstract: The invention relates to a method for storing an exercise performance of a user of an exercise device that is shared by several users. The invention is characterized by installing into the exercise device software for identifying the user and for collecting information on the exercise performance; assigning a first identifier to the user; assigning a second identifier to the exercise device; identifying the user in response to the first identifier; associating the first identifier with the second identifier; collecting information related to the exercise performance of the user by associating the combination of the first and second identifiers with the information related to the exercise performance; and storing information related to the exercise performance.

Abstract: The invention relates to a method for storing an exercise performance of a user of an exercise device that is shared by several users. The invention is characterized by installing into the exercise device software for identifying the user and for collecting information on the exercise performance; assigning a first identifier to the user; assigning a second identifier to the exercise device; identifying the user in response to the first identifier; associating the first identifier with the second identifier; collecting information related to the exercise performance of the user by associating the combination of the first and second identifiers with the information related to the exercise performance; and storing information related to the exercise performance.

Abstract: A method for providing a content service to a subscriber terminal (MS) from a first server, i.e. content server (CS). The provision of the content service from the content server to the subscriber terminal is controlled by a second server, i.e. proxy (CBP). The control comprises the following steps: 1) determining (5-4 to 5-10, 706) a billing address for the content service by means of the proxy (CBP); 2) under the control of the content billing proxy, providing (5-48) a content service corresponding to a service request from the content server (CS) to the subscriber terminal (MS); and 3) generating (5-46) billing information (CDR) related to the content service.