Abstract: An electromagnetic-wave absorber having a body of porous material, including a first surface for receiving electromagnetic waves is described. Starting from the first surface, a first layer for scattering the electromagnetic waves includes pores which are coated with electrically conductive material. The electromagnetic-wave absorber also includes a second layer positioned after the first layer which is substantially transparent to the electromagnetic waves.

Abstract: Method, apparatus, and computer program product example embodiments provide control services for controlling devices with body-action input devices. An example method includes subscribing, by a control service, to one or more sensor signals from a selected body-action input device, the sensor signals including raw sensor data corresponding to one or more body-actions with the selected input device. The control service analyzes, using a selected component control service, the raw sensor data, to identify a body-action input corresponding to the body-actions with the selected input device. The control service converts, using the selected component control service, the identified body-action input, into one or more control signals, to control the selected controlled device corresponding to body-actions with the selected input device. The control service then provides the control signals to control the selected controlled device in response to the body-actions with the selected input device.

Abstract: The disclosure relates to an electromagnetic-wave absorber comprising a body of porous material. The body of porous material further comprises a first surface for receiving electromagnetic waves and, starting from the first surface, a first layer for scattering the electromagnetic waves, in which layer pores comprise a coating of electrically conductive material. The electromagnetic-wave absorber further comprises, positioned after the first layer, a second layer substantially transparent to the electromagnetic waves.

Abstract: Method, apparatus, and computer program product example embodiments provide control services for controlling devices with body-action input devices. An example method includes subscribing, by a control service, to one or more sensor signals from a selected body-action input device, the sensor signals including raw sensor data corresponding to one or more body-actions with the selected input device. The control service analyzes, using a selected component control service, the raw sensor data, to identify a body-action input corresponding to the body-actions with the selected input device. The control service converts, using the selected component control service, the identified body-action input, into one or more control signals, to control the selected controlled device corresponding to body-actions with the selected input device. The control service then provides the control signals to control the selected controlled device in response to the body-actions with the selected input device.

Abstract: A service provisioning mediator entity in a communications system is provided with information defining a set of service provisioning triggering messages. In response to receiving a service provisioning triggering message including an identifier associated with a user from a further network entity involved in providing the service to the user, the service provisioning mediator entity triggers service provisioning in the communications system for the user. The service provisioning triggering message may be sent by a controlling network entity upon receiving from an information store a message indicating that a user attempting to register is not recognized. If the user is recognized, trigger information in the information store may be used for directed a session to a network entity configured to handle service provisioning triggering messages. As a further alternative, a user may request service provisioning by sending a service provisioning triggering message from a communication device.

Abstract: A proxy network element for controlling access to services in a communications system is disclosed. The proxy network element is configured to communicate with at least one further network element using a protocol belonging to a plurality of protocols, the at least one further network element controlling service usage based on service subscriptions. The proxy network element is also configured to provide access for the at least one further network element to at least one information store storing information relating to service subscriptions. The proxy network element provides support for communicating using the plurality of protocols and support for accessing a plurality of different information stores.

Abstract: In a network element cluster having a plurality of nodes, distribution decisions are determined on the basis of certain field(s) of data packets according to predetermined criteria, and data packets are distributed to nodes of the network element cluster according to the distribution decisions. Data packets are processed by said nodes of the network element cluster, and the processing involves selecting at least partly arbitrary value(s) for at least one of the field(s) of at least one data packet. Such value(s) are selected for at least one of said certain field(s) of a third data packet, such that distribution decisions determined according to the predetermined criteria result in the same node in the cluster processing inbound and outbound packets of the same session ID.

Abstract: A service provisioning mediator entity in a communications system is provided with information defining a set of service provisioning triggering messages. In response to receiving a service provisioning triggering message including an identifier associated with a user from a further network entity involved in providing the service to the user, the service provisioning mediator entity triggers service provisioning in the communications system for the user. The service provisioning triggering message may be sent by a controlling network entity upon receiving from an information store a message indicating that a user attempting to register is not recognized. If the user is recognised, trigger information in the information store may be used for directed a session to a network entity configured to handle service provisioning triggering messages. As a further alternative, a user may request rervice provisioning by sending a service provisioning triggering message from a communication device.

Abstract: The invention concerns a method and a system for editing logical programs for a trouble diagnostic system, which trouble diagnostic system is used to determine and locate trouble in industrial processes and/or equipment, and which trouble diagnostic system comprises logical circuits (L) consisting of a set of circuit components (L1, . . . , Ln) arranged at several different processing levels. In the method according to the invention, logical circuits (L) are edited into such a form, that the resulting logical circuit can be presented in a simple form in the trouble diagnostic system. The system according to the invention comprises means for editing logical circuits (L), whereby the resulting logical circuit can be presented in a simple form in the trouble diagnostic system.

Abstract: A proxy network element for controlling access to services in a communications system is disclosed. The proxy network element is configured to communicate with at least one further network element using a protocol belonging to a plurality of protocols, the at least one further network element controlling service usage based on service subscriptions. The proxy network element is also configured to provide access for the at least one further network element to at least one information store storing information relating to service subscriptions. The proxy network element provides support for communicating using the plurality of protocols and support for accessing a plurality of different information stores.

Abstract: In a network element cluster having a plurality of nodes distribution decisions are determined (255) on the basis of certain field(s) of data packets according to predetermined criteria, and data packets are distributed (251) to nodes of the network element cluster according to the distribution decisions. Data packets are processed (252) said nodes of the network element cluster, and the processing involves selecting (253) at least partly arbitrary value(s) for at least one of the field(s) of at least one data packet. Such value(s) are selected (256) for at least one of said certain field(s) of a third data packet, that distribution decisions determined according to the predetermined criteria for a plurality of first data packets and a plurality of second data packets are the same, said pluralities of first and second data packets belonging to a first set of data packets and said third data packet being related to said first set of data packets.

Abstract: An aid for navigation, positioning and/or orientation, said aid comprising a transparent plate (1) comprising a straight first edge (5); a straight second edge (7) which is at right angles against the first edge, a longitude line (4) which has been drawn on the plate (1) to parallel the first edge (5), a latitude line (6) which has been drawn on the plate (1) to parallel the second edge (7), and a position index point (3) which is located at the intersection of the longitude line and the latitude line, a latitude pointer (10) which is connected in the vicinity of the first edge (5) to be movable in direction paralleling the first edge, and longitude pointer (11) which is connected in the vicinity of the second edge (7) to be movable in direction paralleling the second edge.