Abstract: Methods and apparatus, including computer program products, are provided for a filtering coil. In some example embodiments, there may be provided an apparatus. The apparatus may include a connector mated to enable coupling to a user equipment; and an air-core inductive coil coupled to the connector, wherein the air-core inductive coil includes at least one coil configured to attenuate a radio frequency signal emanating from the user equipment and pass at least direct current power signal to the connector.

Abstract: A technique for wireless communication is provided. According to an example embodiment, the technique comprises transmitting, from an apparatus for wireless communication, one or more outbound messages that comprise information regarding the apparatus, receiving, in the apparatus, one or more inbound messages addressing the apparatus, the one or more inbound messages comprising information facilitating connection establishment between the apparatus and a source of said one or more inbound messages, and determining, in the apparatus, whether said one or more inbound messages indicate said source to be in close proximity and accepting a connection request from said source in response to determining the source to be in close proximity.

Abstract: A method for establishing an encrypted communication channel is described. Query IDs are generated at a first device. Each query ID identifies a keyword in a set of keywords. Query IDs are received, at a second device. A second set of keywords is determined by the second device based on the query IDs. Match IDs are determined based on the second set. Each match ID identifies a keyword in the second set. An encryption key is generated based on the second set. A response is sent which includes the match IDs and an encrypted message. At the first device, the second set is determined based on the match IDs. The second set includes keywords of the first set of keywords identified by the match IDs. The encryption key is generated at the first device and the encrypted message is decrypted. Apparatus and computer readable media are also described.

Abstract: An approach is provided for classifying significant places (stay points) into place categories. A classification platform determines user contextual information associated with at least one significant place. The classification platform further causes, at least in part, a comparison of the user contextual information against reference contextual information associated with one or more place categories. The classification platform also causes, at least in part, a classification of the at least one significant place into the one or more place categories based, at least in part, on the comparison.

Abstract: The invention relates to a method, comprising tracking the gaze of an eye of a user by a first camera, wherein a position of the gaze determines a place for the cursor on the screen of a near-to-eye display (NED), wherein the movement of the gaze is configured to move the cursor on the screen and when the movement of the gaze is detected to be still or moving only slightly; observing a gesture of one hand of the user by a second camera, and executing a further operation if at least one gesture of the hand is detected. The invention further relates to an apparatus and a computer program product configured to perform the method.

Abstract: The specification and drawings present a new apparatus and method for access control for wireless memory. A memory controller communicating with a plurality of interfaces (at least one interface comprising a radio component for wirelessly communicating with a plurality of UE) can dynamically manage an access control to the memory by the UE and/or other users through any of the interfaces based on the preconfigured rules taking into consideration the identity of the least one interface and/or the determined directionality of the UE relative to the radio component.

Abstract: A method and apparatus are provided to permit location discovery, including location discovery in indoor settings. The method may identify a wireless fingerprint present at a geographical location and determine whether the wireless fingerprint corresponds to a previously observed wireless fingerprint associated with the predefined geographical location. A new wireless fingerprint and a geographical location, or bind, may be received by the system and the system may evaluate whether or not the new bind is erroneous or not, or if the new bind is an improvement over existing binds in determining whether or not to accept the new bind.

Abstract: A system including a wireless device configured to apply selective error correction coding to data content to produce first data and second data, wherein the first and the second data being error correction coded differently; maintain the first data and the second data in a non-volatile memory of the wireless device; receive an electromagnetic signal for powering the wireless device; and transmit the first data and the second data over a short-range wireless link. The system further includes an apparatus configured to transmit an electromagnetic signal for powering the wireless device; receive first and second data over a short-range wireless link, wherein the first data and the second data being error correction coded differently; and apply selective error correction decoding to the first data and the second data to produce data content.

Abstract: An apparatus configured to receive, from a remote apparatus (master navigator), a bearing signal indicating the directional offset of a destination with respect to a directional reference, and use the bearing signal to indicate, on a portable apparatus (direction resolver), the heading of the destination with respect to a directional reference of the portable apparatus. Also discussed are a method, computer program code, and a bearing signal.

Abstract: Methods and systems are described herein to reduce interference of communication systems and other wireless technologies, such as a radar system, in a radio frequency band. Embodiments include a shared spectrum access database and shared access controllers. A shared spectrum access database may communicate with a radar system, may communicate with the shared access controllers, and may determine whether there have been changes in the radar's usage of the radio frequency band. The shared spectrum access database may communicate the changes to the shared access controllers. The shared access controllers may cause a communication system to cease operations or allow operations with secondary devices. In some embodiments, the shared spectrum access database may indicate how often the shared access controller sends channel usage requests to the shared spectrum access database.

Abstract: Communication systems may benefit from a control channel for contention based transmission and collision avoidance. For example, communication systems of the third generation partnership project (3GPP) long term evolution (LTE) and LTE-Advanced may use such control channels for contention based transmission. In particular, such control channels may be valuable with respect to LTE-based local area network (LTE-LAN). A method, according to certain embodiments, may include preparing control information for a contention based physical uplink shared channel. The method may also include transmitting and/or receiving the control information on a physical uplink control channel and a control only physical uplink shared channel, or only on the control only physical uplink shared channel.

Abstract: The embodiments of the present invention provide a method and apparatus for adjusting time, a computer-readable storage media and a computer program product. In an embodiment of the present invention, the method can comprise determining a time adjustment amount based on at least a history frame number for a cell, a history timestamp corresponding to the history frame number, a current frame number for the cell, and a current timestamp corresponding to the current frame number; and adjusting time on the mobile device based on the time adjustment amount. With the embodiments provided in the present invention, the time on the mobile device can be adjusted in a simply manner and thus the accuracy of the time is improved at a low cost.

Abstract: An approach is provided for providing a collaborative reply to a flooding message over an ad-hoc mesh network. A reply message to a flooding message is received by a wireless node within the ad-hoc network. The wireless node monitors for an acknowledgement of receipt of the reply message according to a routing table and initiates a scheduled transmission of the reply message based on the monitoring.

Abstract: In accordance with an example embodiment of the present invention, there is provided an apparatus, comprising a memory configured to store a flow management policy, at least one processing core configured to evaluate the flow management policy, while the apparatus is attached to a first radio access technology, to determine a priority order between at least a second and a third radio access technology with respect to at least one first flow active between the apparatus and the first radio access technology, the at least one processing core being further configured to cause at least one of the at least one first flow to be transferred to the third radio access technology responsive to a determination that for the at least one first flow, the third radio access technology is preferable to the second radio access technology, wherein at least one second flow active between the apparatus and the first radio access technology is not caused to be transferred.

Abstract: A method of secure recognization for pervasive face-to-face social communications may comprise: initiating a procedure for generating a recognization protocol; exchanging information for the recognization protocol with one or more apparatuses, wherein the information indicates wearable devices used in executing the recognization protocol and users carrying the wearable devices; and generating the recognization protocol by negotiating with the one or more apparatuses a kind of code word which is presented by the wearable devices during executing the recognization protocol.

Abstract: A system for identity based ticketing is provided, wherein a user device sends a challenge to a terminal; the terminal updates a filter based on the challenge and sends the contents of the filter to the user device. The user device sends the contents of the filter, relating to the user device and the terminal, to a backend server; and the backend server derives from the contents of the filter information concerning user behavior.

Abstract: An apparatus run-length encodes data to obtain a sequence of records. The data are associate to grid points of a grid and the records are defined such that they allow embedding data associated to a same grid point and representing pieces of information of at least two different types in a same record. The encoded data may be stored or transmitted. When receiving or retrieving such run-length encoded data in a sequence of records, the data may be run-length decoded to obtain decoded data and an association of the decoded data to the grid points of the grid.

Abstract: An apparatus generates at least one request for determination of a location of a mobile device based on information on terrestrial radio signals determined by the mobile device and based on stored positioning data. The stored positioning data is based on information on terrestrial radio signals provided by at least one mobile device. The apparatus further determines a value of at least one quality parameter by evaluating a response to the request in view of an indication of a position of the mobile device that has been determined based on satellite signals.

Abstract: An apparatus comprising: a channel analyser configured to determine at least one set of parameters defining a difference between at least two audio signal channels; a value analyser configured to analyse the at least one set of parameters to determine an initial trend; a mapper configured to map instances of the at least one set of parameters according to a first mapping to generate mapped instances with associated order position instances based on the initial trend; and an encoder configured to encode the mapped instances based on the order position of the mapped instances.