| 摘要 |
<p>The method involves receiving consumption data, which is recorded by a consumption data receiving unit (1a to 1d) in a collecting unit (2) assigned to the user. The consumption data is transmitted from the collecting unit to a movable display unit (5) assigned to the user. The identification process is performed by the collecting unit, when establishing a connection with the display unit. Independent claims are also included for the following: (1) a device for selectively providing consumption data to a user; and (2) a device arrangement comprises a collecting unit.</p> |
