METHOD AND APPARATUS FOR BATTERY OPERATED RADIO TAGS
An apparatus, method and computer program are disclosed in which a radio unit (110) of a mobile station (100) is caused to periodically communicate with a radio tag (200) with a first period between subsequent communications and to perform pairing with the radio tag (200). Storing of pairing information relating to the paired radio tag (200) is caused. A first profile associated with the mobile station (100) is maintained. A second profile associated with the paired radio tag (200) is maintained. Adapting of the first period is performed based on at least one of: the first profile and the second profile.