Abstract: A superstructure for a traffic surface is provided, the superstructure including a base layer of a mastic asphalt, and an intermediate layer of a porous asphalt arranged on the base layer, wherein the base layer seals a lower side of the intermediate layer at least in a liquid-tight manner. The superstructure comprises a top layer of a mastic asphalt arranged on the intermediate layer, wherein the top layer seals an upper side of the intermediate layer at least in a liquid-tight manner. The superstructure includes at least one sealing wall of a mastic asphalt arranged on at least one side surface of the intermediate layer, wherein the at least one sealing wall connects the base layer to the top layer and seals the at least one side surface in at least a liquid-tight manner. A method for manufacturing the superstructure is also provided.

Abstract: The invention relates to an arrangement and a method for the authorized access of at least one structural element located in a building. The arrangement comprises a remote server which is arranged in a long-range network and allocates and stores a personalized access authorization, in connection, via a first bidirectional communications channel, with a control unit located in the building and used to control said at least one structural element, a terminal which is allocated to a user, registered at the server and connected to said server via a second bidirectional communications channel, and a positioning and identification system for said terminal, which is located in the building and/or global and in communicative connection with the control unit and/or terminal.

Abstract: The invention relates to an arrangement and a method for the authorised access of at least one structural element located in a building. The arrangement comprises a remote server which is arranged in a long-range network and allocates and stores a personalised access authorisation, in connection, via a first bidirectional communications channel, with a control unit located in the building and used to control said at least one structural element, a terminal which is allocated to a user, registered at the server and connected to said server via a second bidirectional communications channel, and a positioning and identification system for said terminal, which is located in the building and/or global and in communicative connection with the control unit and/or terminal.

Abstract: A mechanism is disclosed which permits dynamic reconfiguration of RTL implemented objects in a circuit simulation circuit employing high level language interfaces to redirect communication between RTL objects within a configuration. The high level language interface presents a mechanism for changing a configuration more rapidly and more conveniently than reconstructing the configuration by the RTL links between the various objects in the configuration. A method for building a configuration employing high level language interfaced RTL objects is also disclosed.