Abstract: According to one embodiments, an electronic money management system includes a fund charging controller and a deduction unit. The controller performs a control in a manner such that, if a transaction is made on a user's terminal through an electronic money service of a first country to charge a designated amount of funds in a currency of a second country the designated amount of funds in the currency of the second country is charged based on an exchange rate at time of the transaction. The currency of the second country differs from a currency of the first country. The deduction unit, if an electronic money service of the second country is used on the terminal, deduct an amount used from the currency of the second country charged by the controller.

Abstract: A method of controlling a location acquisition, a user terminal and a device are provided. The method includes: determining whether a predetermined condition is satisfied; in the case that the predetermined condition is satisfied, sending control information configured to control a relevant behavior of acquiring a location of the user terminal.

Abstract: A UE reachability management method, a core network and an access network are provided. The method includes: transmitting a request message for requesting UE reachability information to an access network in a case that a UE supports a radio resource control (RRC) inactive state; receiving the UE reachability information fed back by the access network according to the request message.

Abstract: An electronic device, a wireless charging device and a wireless charging method, which belong to the technical field of charging. The electronic device comprises: a receiving coil, a receiving circuit, a first switch module and a first control module, wherein the first control module is used for controlling, according to a related parameter for the magnetic coupling strength between the receiving coil and a transmitting coil of a wireless charging device, the turning on and off of at least two first switches in the first switch module, so as to adjust the number of turns of subcoils in the receiving coil that effectively work.

Abstract: A method and a device for cross carrier scheduling a physical downlink shared channel are provided. The method includes: receiving downlink control information DCI, where the DCI is used to indicate cross carrier scheduling a physical downlink shared channel PDSCH; determining target quasi-colocation QCL information of the cross carrier scheduled PDSCH; and receiving the cross carrier scheduled PDSCH based on the target QCL information.

Abstract: The present disclosure provides a method and a device in a node for wireless communications. A first node receives a first signaling and a first signal in a first time-frequency resource pool; the first signaling comprises scheduling information of the first signal; the first signal carries a first bit block, the first bit block comprising a positive integer number of binary bits; a first value is used for determining a number of binary bits comprised in the first bit block, and the first value is related to the first time-frequency resource pool. The above method helps prevent both sides of communications from different interpretations of Transport Block Size in V2X communications, thus ensuring communication quality and avoiding extra signaling overhead.

Abstract: A control device includes a controller configured to instruct a mitigation device executing a defending process against an attack on a network to execute the defending process in response to reception of a defending request indicating a request for executing the defending process. When predetermined specific data included in the received defending request is valid, the controller instructs the mitigation device to execute the defending process at an earlier timing after the reception of the defending request than when the specific data is not valid or the specific data is not included in the defending request.

Abstract: A system and method for binding or assigning network access credentials to computer chip modules may include transmitting to a remote server a set of initialization data items each including an identification and a derivation of a secret value; and receiving from the remote server credential files, each including encrypted network access credentials and an initialization data item. For each computer chip module, a credential file may be installed on the computer chip module, an identification and a secret value may be installed on the computer chip module, and binding software may be executed. The execution of the binding software may accept as input the identification and a derivation of the secret value and may cause extraction of the network access credentials if the identification and the secret value when input to a formula result in a match.

Abstract: Embodiments of this disclosure disclose a method for determining a search space parameter and a terminal device. The method includes: receiving dedicated signaling, where the dedicated signaling is used to configure a TCI state of a CORESET #0 for the terminal device, and a Source RS indicated by the TCI state of the CORESET #0 is a CSI-RS; determining a target SSB having a first association relationship with the CSI-RS; and determining parameter information of a search space #0 in the CORESET #0 based on the target SSB.

Abstract: A mainlobe detection process can include a number of tests that are performed to define when the monopulse antenna system will transition from open loop scanning to closed loop scanning and then to tracking. A hybrid tracking technique is also provided which adaptively discovers and corrects for phase alignment error. Magnitude-only tracking can be performed initially to locate the nulls in the azimuth and elevation ratios and to identify the magnitudes of these ratios at these nulls. Phase tracking can be then performed. During phase tracking, phase corrections can be repeatedly applied to the azimuth and elevation difference channels to correct any phase error that may exist. During this process, the magnitudes of the ratios can be used to determine how the phase corrections should be adjusted. Once the hybrid tracking process is complete, the monopulse antenna system is properly phase-aligned and phase tracking will be correctly employed.

Abstract: An electronic member provided in a circuit board having a connector. The connector has a card mounting port and holds a memory card in a state where a tip of the memory card is exposed from the card mounting port at a connection position where a connection terminal of the memory card and a connection terminal of the circuit board are connected. The electronic component includes a device that adds capacitance at a position separated from and facing at least a part of the tip of the memory card, in a state where the memory card is held at the connection position by the connector, and a connector having first and second end portions in which the first end portion is connected to the device that adds capacitance and the second end portion is connected to a ground of the circuit board.

Abstract: According to one embodiment of the present disclosure, a virtualized communication device dynamic provisioning system includes a computer-based set of instructions that are executed to generate a user interface for receiving selection of one or more virtualized communication devices. The instructions may then receive provisioning information associated with the selected virtualized communication devices from the user interface, and provision the virtualized communication devices in accordance with the received provisioning information to prepare and equip the virtualized communication devices according to the financial transaction.

Abstract: A method for an ingress node to send packets to an egress node, the method comprising: sending a plurality of service packets over a first network path; and sending a supplemental packet comprising a plurality of hash values over a second network path, wherein the plurality of packet hash values are computed respectively from the plurality of service packets. A method for an egress node to receive packets from an ingress node, the method comprising: extracting a plurality of packet hashes from a supplemental packet received from a second network path; computing a plurality of packet hash values, each hash value computed from a corresponding service packet comprised in a plurality of service packets received over a first network path; and recovering a lost service packet that is identified by comparing the plurality of computed packet hash values with the plurality of extracted packet hash values.

Abstract: This disclosure relates to systems and devices related to multiplexing optical data signals. A method may be disclosed for transporting optical data signals. The method may comprise transmitting, by a master terminal center (MTC) comprising a spine switch, the optical data signal to a coherent transport chassis. The method may comprise transmitting, by the coherent transport chassis, the optical data signal to a leaf switch of a secondary terminal center (STC). The method may comprise transmitting, by the leaf switch, the optical data signal to an optical communications module link extender (OCML) in the STC. The method may comprise transmitting, by the OCML, the optical data signal to a dense wave division multiplexer (DWDM).

Abstract: Systems and methods for presenting content are disclosed. One method can comprise presenting an interface such as a content guide comprising a field relating to content. A selection of one or more of a plurality of filters can be received. A first indicator representing first information can be presented if a first one of the filters is selected, wherein the first information relates to the field. A second indicator representing second information can be presented if a second one of the filters selected, wherein the second information relates to the field.

Abstract: Systems, apparatuses, and methods are described for registering a multi-port device. A computing device may receive a registration request from a user device supporting multiple ports. In response, the computing device may send to the user device a message including a plurality of telephone numbers and information of associated ports.

Abstract: A data transmission method and device for a front-haul transport network include: determining a configuration parameter of a logical channel for transmitting data, the configuration parameter including: the type of the logical channel; different logical channels have different transmission latency and/or different physical transmission resource utilization rates; according to the configuration parameter, mapping the logical channel onto one or more unit frames of a superframe, each unit frame having a preset corresponding relationship with a physical transmission resource; and according to the type of the logical channel mapped by the unit frame, transmitting data carried by the unit frame.

Abstract: A communication controller performs route control in a communication system comprising a specific network, a first network configured to accommodate a specific device connected to the specific network, a second network provided between the specific network and the first network, and a filter configured to restrict communication according to a predetermined condition. The communication controller device includes: a route-setting device which controls the path such that a first path of the branched path is set as a path leading to a predetermined address space including an address of the specific device via the filter, and a second path of the branched path is set as a path leading to the first network in which the predetermined address space is excluded from an address space of the first network.

Abstract: Disclosed are a channel estimation method and device for improving accuracy of channel estimation so as to improve the performance of a receiver. The present application provides a channel estimation method, comprising: determining an equivalent pilot sequence by means of a historical effective frequency offset value; determining a sequence for multiple correlation by using the equivalent pilot sequence; and performing multiple correlation calculation of channel estimation by using the sequence for multiple correlation.

Abstract: Disclosed are systems and methods for determining similarities in content preferences among a plurality of users and generating content recommendations based on a requesting user's content consumption history. A requesting user may access the recommendation system to request content items for consumption. The recommendation system may be configured to identify users having consumed the same or similar content items as the requesting user, and to determine a ratio of content items consumed by the requesting user and an identified user to the total number of content items previously consumed by the requesting user. In one embodiment, the system may determine a degree of similarity in content preferences between the two users based on an inverse proportion of a level of popularity associated with the content items consumed by the requesting user and the identified user (e.g., sampled user).