摘要:
Lighting apparatus for airports, in particular flush light, having housing with a housing base and a housing top that includes a recess for receiving a light disc. Light disc facilitates the emission of light from a light source, disposed in the interior of the housing, to the surroundings. A light source carrier on which the light source is mounted is attached to a heat transfer block locked in a recess of the housing top such that edges and/or at least partially flat sides of the heat transfer block are in direct contact with the corresponding sides of the recess.
摘要:
When base stations (BS1 . . . BSm) and mobile stations (MS1 . . . MSn) of a cordless communication system are combined to form a communicating unit, a supplementary message (M2) is transmitted, in addition to a DECT-specific message (M1), from base stations (BS1 . . . BSm) to the mobile station (MS1 . . . MSn) at a request stage. The mobile stations (MS1 . . . MSn) must synchronize to this supplementary message (M2) in order to be combined with the base stations (BS1 . . . BSm) at a registration stage. For this final combining, the mobile station (MS1 . . . MSn) must additionally legitimate itself as authorized mobile station with a legitimation word (I-LW) at the base stations (BS1 . . . BSm).
摘要:
For mobile stations (MS1 . . . MSn) combined with a base station (BS1 . . . BSm), the loss of an unavailable mobile station (MS5) is signalled at the base station (BS1 . . . BSm) in that the relevant mobile station (MS5) is deleted from a memory (SP1) of the base station (BS1 . . . BSm) with respect to an identification word (IDW5).