Abstract: An opto-electrical device is provided that comprises a cover (10), a barrier structure (20), an opto-electrical structure (30) and a plurality of transverse electrical conductors (40).

Abstract: A method is disclosed for establishing a device-to-device communication session between mobile devices (MD1, MD2) which are mutually connectable via a D2D communication channel (DDC) and individually connectable to a mobile network (MN), comprising: preloading (120) an initiation key on each of the mobile devices (MD1, MD2), the initiation key being associated with a validity period; and on each of the mobile devices (MD1, MD2), verifying (140) a validity of the initiation key based on a current time; if the initiation key is deemed valid, generating (160) a session key using the initiation key by using the initiation key in performing (164, 166) a key agreement procedure between the mobile devices (MD1, MD2) over the D2D communication channel (DDC), the key agreement procedure resulting in the session key if the initiation key used by each of the mobile devices matches; and establishing (180) the D2D communication session over the D2D communication channel (DDC) based on the session key.

Abstract: The disclosure relates a method for controlling, by a first user device, user data exchange of a second user device over a telecommunications network. The first user device obtains a set of credentials and at least a portion of the set of credentials is provided to the second user device to enable the second user device to exchange user date over the telecommunications network. The data exchange of the second user device over the telecommunications network is controlled by the first user device. The first user device may perform a control action with respect to the credentials obtained by the first user device and provided to the second device.

Abstract: The present disclosure concerns a measuring probe (10) for non-invasive in vivo measurement of blood analytes (33) by Raman spectroscopy. The measuring probe (10) comprises a housing (20) having a skin engaging surface (21). The housing (20) comprises a first optical system (1, 3, 4) arranged for providing source light (11) to the skin engaging surface (21) for penetrating a subject's skin (31) by said source light (11) for interacting with the blood analytes (33). The housing (20) further comprises a second optical system (5, 6, 2) arranged for capturing scattered Raman light (12) from the blood analytes (33) for measurement of the blood analytes (33). The first optical system (1, 3, 4) is arranged for providing the source light (11) as a collimated beam (1c) onto the skin (31).

Abstract: A method of manufacturing a substrate with a patterned layer of deposited material, the patterned layer being deposited from a processing head, the method comprising applying bearing gas from the processing head to keep the processing head hovering over the substrate on a gas bearing; moving the substrate and the hovering processing head relative to each other; applying a primer material for selective deposition of a deposition material to the substrate, the primer material being applied from a first area of a surface of the processing head that faces the substrate, and spatially patterning the primer on the substrate after or during application; applying the deposition material to the substrate from a second area of the surface of the processing head that faces the substrate, the second area lying downstream of the first area in a direction of the movement of the substrate relative to the processing head.

Abstract: One aspect of the disclosure relates to a method for handling a service request from a requesting entity in a telecommunications network. A first service request for a particular service is received from the requesting entity. A sequence identifier is assigned to the requesting entity from which the first service request is received. The first service request is rejected by sending a reject message to the requesting entity and the assigned sequence identifier is also communicated to the requesting entity. At some later time, the sequence identifier is transmitted (e.g. broadcasted) in the telecommunications network in order. A second service request for the particular service is then received from the requesting entity and the serving entity now allows the request for the service.

Abstract: A pressure measurement device for enabling non-intrusive pressure measurement of a first fluid present in a volume having at least one wall is provided. The device includes an enclosed space filled with a second fluid, a transmitter provided in the enclosed space and adapted to transmit a standing wave in a direction of the wall, means for varying a pressure of the second fluid in the enclosed space, a detector for measuring data related to a resonance of the wall and a processor for determining a characteristic change in the data.

Abstract: Ballistic collar may include a bellows shaped member, which is arranged to surround a human's neck, including bellows plies being mainly perpendicular to the axis of the collar or of the human's neck. Free standing, the structure stands up around the neck to provide ballistic protection. The structure may be formed by folding a sheet of ballistic rated body armor fabric including strong synthetic fibers, e.g. from aromatic polyamide fibers, or ultra high molecular weight polyolefin, e.g. polyethylene polypropylene, fibers. For manufacturing the ballistic collar, a plurality of sheets may be piled-up and the whole may be submitted to transformation in a mold at a temperature and pressure at which the sheets remain mainly loose from each other. Preferably parts of the collars or bellows shaped members are made, which are assembled afterwards e.g. by stitching, welding etc.

Abstract: An assembly of a plurality of tiles (1) with a carrier (40). The tiles (1) comprise a foil (20) with an electro-physical transducer (10) and electrical connectors (24, 28) to said transducer. The tiles are mechanically and electrically coupled to the carrier in a connection portion (1c) of said tiles.

Abstract: The disclosure relates to a method for discovery by a non-discoverable first public safety user equipment (PS UE), of a discoverable second PS UE in a public safety system comprising a telecommunications network providing a public safety spectrum for wireless access of the first PS UE and the second PS UE. The method can comprise for the first non-discoverable PS UE: transmitting synchronization information for the second PS UE; receiving at least one proximity announcement from the second PS UE in accordance with the transmitted synchronization information. The disclosure also relates to a non-discoverable public safety user device configured for performing the method, and relates to a PS server system arranged for assisting in the discovery of PS UEs.

Abstract: A data object is encoded in a redundant code. The redundant code defines a decoding scheme for reconstructing the data object from a sub-set of the encoded data parts. At least the sub-set of the encoded data parts is encrypted using a homomorphic encryption scheme, which allows equivalents of the arithmetic operations of a reconstruction process to be performed on encrypted encoded data parts. The data parts are stored distributed over a plurality of source terminals of a communication network, for use by a target terminal of the communication network. Upon a retrieval command from the target terminal, an upload management module determines which source terminals are available and the upload management module determines causes a selected set of terminals to transmit the encrypted encoded data parts each via its own connection to the network to a decoder server.

Abstract: Helmet element (1) for, as a component of a helmet which is provided with a helmet shell (7) and a cranium strap (9) for enclosing the user's cranium, providing a connection between said cranium strap and helmet shell, which helmet element comprises a leave springs connected to the helmet shell and the cranium strap. Ends of the leave springs are connected together, leaving an eye between the leave springs. The leaf springs are connected to the helmet shell (13) and the cranium strap (11) respectively. A buffer member (3) may be provided as a spacer in the eye between the leaf springs. The buffer member (3) may be made of foam material.

Abstract: The invention relates to a method of processing an electronic service guide in a terminal. The terminal is configured for receiving an electronic service guide over a network. The method involves receiving the electronic service guide by the terminal over the network. The terminal has a first capability status. The electronic service guide is processed by the terminal in dependence of the first capability status of the terminal.

Abstract: A system is described for communicating with a mobile telecommunications device (201) in a telecommunications network (207). The mobile telecommunications device (201) comprises first and second security applications. The second security application (209) is comprised in a smart card (204), typically the UICC of the mobile device (201). There is a secure logical channel between the first and second security applications which stops any malicious software resident on the device from interfering with communication between the first and second security applications. The telecommunications network (207) produces data and signals it to the mobile telecommunications device (201) which stores the data in the second security application (209) for access by the first security application (208).

Abstract: A light beam is applied to a front surface of an optical depolarizer. The depolarizer rotates the polarization of light received on different surface positions by different amounts, so that the average incoming polarization is scrambled. The depolarizer has a first and second body that transmit first and second polarization components of the beam with mutually different speeds of light. Each body has two wedge shaped parts of variable thickness, corresponding wedge shaped parts in the two bodies providing light paths of substantially position independent lengths, but with variable rotation of polarization. The wedge shape parts of the front body form a concave input surface for the incoming beam. This prevents cross-over of light between the different wedge shaped parts.

Abstract: A method is described for assessing the resources of a network by performing a first measurement to measure resources in the network, constructing a model of network activity from an assessment of activity in the network, and deriving an estimate of confidence for the validity of the first measurement from the model of network activity. The first measurement may be reported along with the estimate of confidence or the first measurement may be reported if the estimate of confidence is within a limit, otherwise a second measurement is performed and reported. The method improves delivery of services to networks by allowing a measurement of resources to be coupled to an estimate of validity of that the measurement. A system and a gateway device for assessing the resources in a network is also described.

Abstract: The invention relates to a sealed thin-film device, to a method of repairing a sealing layer applied to a thin-film device to produce the sealed thin-film device, to a system for repairing the sealing layer applied to the thin-film device to generate the sealed thin-film device and to a computer program product. The sealed thin-film device comprises a thin-film device and a sealing layer applied on the thin-film device for protecting the thin-film device from environmental influence. The sealing layer comprises at least a first and a second barrier layer and a getter layer arranged between the first and the second barrier layer. The sealed thin-film device further comprises locally applied mending material for sealing a local breach in an outer one of said barrier layers.

Abstract: A method of network probing is described suitable for probing between a probe node and a destination node. The network comprises a further node which is connected to the probe node and the destination node. A node is typically selected to be a redirecting node and the routing rules at this redirecting node are changed. A node is typically selected to be a forwarding node and packet forwarding is enabled at the forwarding node. A probe packet transmitted between the probe node and the destination node can travel via the forwarding node. The result improves network probing by allowing probing of links not otherwise available for probing from the probe node, but without the disadvantages of complex packet processing at each node in the probe pathway.

Abstract: The invention relates to a system and method of transferring user data from a communication module to a data processing center over a telecommunications network. A signalling message is wirelessly received from the communication module in the telecommunications network. The signalling message contains the user data that is subsequently transferred to the data processing center. By inserting the user data in the signalling message(s), it is possible to rapidly transmit data to the telecommunications network, while resources can be saved since it not required to establish a complete circuit-switched or packet-switched connection between the communication module and the telecommunications network. The user data may comprise application data of a program run by the communication module, e.g. alarming data, measurement data or derivatives thereof.

Abstract: A method of network probing is described suitable for probing between a probe node and a destination node. The network comprises a further node which is connected to the probe node and the destination node. A node is typically selected to be a redirecting node and the routing rules at this redirecting node are bypassed by accessing further routing rules. A node is typically selected to be a forwarding node and packet forwarding is enabled at the forwarding node. A probe packet transmitted between the probe node and the destination node can travel via the forwarding node. The result improves network probing by allowing probing of links not otherwise available for probing from the probe node, but without the disadvantages of complex packet processing at each node in the probe pathway.