Abstract: Methods and systems are provided for dynamically modifying a position of an antenna array having a plurality of dipole elements. Initially, it is determined that a quantity of user devices that are attached to the antenna array is at or near a capacity that is able to attach to the antenna array in its current position. An instruction is communicated to rotate the antenna array from a first position to a second position. The current quantity of user devices attached to the antenna array is continually monitored to determine when to instruct that the antenna array be rotated from the second position back to the first position.

Abstract: The systems and methods of distributed backup on a private network, comprising: establishing a secure and encrypted private network with one or more profile computing devices; establishing a whitelist of trusted profiles on a first profile computing device; selecting two or more profiles from the whitelist to backup information from the first profile computing device; tracking any updates to the network address of the selected profiles for backup; tracking information on remote profile computing devices that originated from the first profile computing device; sending differential information for backup that does not exist on other remote profile computing devices to the selected profile computing devices.

Abstract: Systems and methods are described that relate to delivering content to users. In one aspect, a primary client device and/or servers may communicate with secondary client devices to determine the identity of one or more users requesting content at the primary client device. Once the users and other attributes are identified, the primary client device may determine user characteristics which may be analyzed in conjunction with one or more spatiotemporal factors related to the content request. This analysis may lead to definition of a scene associated with the content request and to recommendation of content.

Abstract: [Object] It is desirable that a technology capable of improving the accuracy of biometric authentication through use of image sensors is provided. [Solution] There is provided a detection device for biometric authentication, including: a first image sensor unit; and a second image sensor unit arranged on a same plane as the first image sensor unit.

Abstract: Optical receivers including at least one local oscillator providing local oscillator light at a local oscillator center frequency offset from a received optical signal by a frequency difference. A combiner for combining the optical signal with the local oscillator light and to output at least one combined optical signal. An opto-electrical converter down-converts the combined optical signal into corresponding RF electrical signal at the frequency of the frequency difference. A filter may be provided to at least substantially remove one of the upper and lower electrical signal sidebands to output one of a VSB and SSB RF signal before rectification. A local oscillator frequency controller may adjustably control the local oscillator frequency to provide the difference frequency that produces a specified group delay in the RF electrical signal that may be specified via optical receiver performance parameters and/or user input and offset using a group delay filter.

Abstract: The technology disclosed provides a method of testing handling of HTTPS sessions of a plurality of clients with a plurality of servers by a switching, bridging or routing device (i.e., a DUT), where the testing is conducted by a test system coupled to ports on the DUT. The method includes using client state machines running on at least four processor cores, communicating through the DUT with server state machines running on at least four additional processor cores. The method also includes, for each connection between a client represented by a client state machine and a server represented by a server state machine, setting up an HTTPS session by negotiating an encryption protocol and completing an HTTPS handshake. Further, the method includes following the setup of between 100,000 HTTPS sessions and 10,000,000 HTTPS sessions, conducting a stress test including combining payload data and header information without using the negotiated encryption.

Abstract: A method of coordinating a plurality of radio access networks (RANs) includes aggregating, with a gateway, communications interfaces between a plurality of RANs and a packet core network through the gateway. A plurality of radio nodes (RNs) in each of the RANs is communicatively coupled to the gateway and to user equipment (UE) devices associated with the RNs in each of the RANs. The gateway also controls and coordinates mobility of the UE devices within and among the RANs. In addition, the gateway acts as a virtual enhanced NodeB (eNB) to the packet core network, thereby hiding the aggregated communications interfaces from the packet core network.

Abstract: The present disclosure provides a power headroom reporting method and a terminal device. The method includes: performing power headroom reporting according to a power headroom report PHR policy, where the PHR policy is related to at least one of the following: a carrier used for power headroom calculation, or a target PHR type, the target PHR type includes a first PHR type and/or a second PHR type, the first PHR type includes a type 1 PHR, a type 2 PHR, or a type 3 PHR, and the second PHR type includes a real PHR or a virtual PHR.

Abstract: The present disclosure provides a buffer status report transmission method, a terminal and a scheduling device. The method includes: transmitting a buffer status report to a scheduling device, where the buffer status report is used to indicate at least one piece of target information as follows: a data size of and a corresponding channel for sidelink data to be transmitted; a transmission type of sidelink data to be transmitted; a transmission object of sidelink data to be transmitted; beam information of sidelink data to be transmitted; and a buffer type of sidelink data to be transmitted.

Abstract: A terminal device includes feed sources, a metal frame, coupling patches, and radiating patches, where at least two grooves are formed in the outer side surface of the metal frame, two first through holes are formed in each groove, a coupling patch and a radiating patch are arranged in each groove; the coupling patch in each groove is arranged between the radiating patch and the bottom of the groove, and two second through holes are formed in the coupling patch; two antenna feed points are arranged on each radiating patch, each feed source is connected to one antenna feed point through one first through hole and one second through hole; and the metal frame, the coupling patch, and the radiating patch are not in contact with one another, and an area of the radiating patch is less than an area of the coupling patch.

Abstract: An information reporting method, a data transmission method, a user equipment and a network side device are provided. The information reporting method is applied to the user equipment and includes reporting retransmission times information to the network side device.

Abstract: An access control method includes: receiving network side access association information sent by a network side, wherein the network side access association information includes first information, and the first information indicates a bandwidth of an initial bandwidth part of a target cell, or a bandwidth of a default bandwidth part, or a bandwidth of a first activated bandwidth part; and when the terminal does not support the bandwidth of the initial bandwidth part, or the bandwidth of the default bandwidth part, or the bandwidth of the first activated bandwidth part, performing access control processing on the target cell according to the network side access association information.

Abstract: The present disclosure provides a method and a device in a node for wireless communications. A first receiver, which receives a first signaling; receives a first signal; receives a second signaling; and a second signal; a first transmitter, which transmits a first bit block set in a target time-frequency resource group; herein, the first signaling indicates scheduling information of the first signal, while the second signaling indicates scheduling information of the second signal; the first bit block set comprises a first bit block and a third bit block, the first bit block comprises information (bit(s)) indicating whether the first signal is correctly received, a second bit block comprises information (bit(s)) indicating whether the second signal is correctly received; a sum of size of the first bit block and a first value is used together with the first signaling to determine the target time-frequency resource group.

Abstract: An information transmission method and a terminal are disclosed. The method includes: when resource overlapping occurs between a first CSI report and a second CSI report, performing the following operations: if a physical channel corresponding to the first CSI report is a physical uplink control channel PUCCH, a physical channel corresponding to the second CSI report is a PUCCH, and a multi-CSI-physical uplink control channel-resource list is configured, transmitting the CSI reports with overlapping resources based on a resource in the multi-CSI-physical uplink control channel-resource list; and/or, if a physical channel corresponding to the first CSI report is a PUCCH, a physical channel corresponding to the second CSI report is a physical uplink shared channel PUSCH, and the PUCCH and the PUSCH are transmitted on different carriers, discarding the PUCCH and the CSI report carried on the PUCCH, and transmitting the PUSCH and the CSI report carried on the PUSCH.

Abstract: A method of determining a monitoring result and a terminal are provided. The method of determining the monitoring result, performed by a terminal, includes: determining, in a case that processes of one or more reference states are running, whether a process of a target reference state satisfies a preset condition according to a monitoring configuration parameter of a reference state; determining a monitoring result corresponding to the target reference state in a case that a process of the target reference state satisfies the preset condition; wherein the reference state includes: Radio Link Monitor RLM and/or Beam Failure Detection BFD.

Abstract: A data transmission method includes: obtaining HARQ entities and MAC entities corresponding to a plurality of transmission carriers; and performing data transmission between the transmission carriers and the HARQ entities and MAC entities corresponding to the transmission carriers.

Abstract: This disclosure provides a transmission processing method, a terminal, and a control node. The method includes: when first transmission collides with second transmission, performing collision processing on the first transmission and the second transmission according to a collision processing policy, where at least one of the first transmission and the second transmission is transmission performed based on a sidelink, and transmission modes of the first transmission and the second transmission are different.

Abstract: The present invention provides an antenna unit and a terminal device. The antenna unit includes the first antenna module and the second antenna module, the first antenna module includes the first radiator and the feed connected to the first radiator, and the second antenna module includes the second radiator connected to the first radiator. The first radiator includes the at least one first contact, and the second radiator includes the at least one second contact. When the angle between the first radiator and the second radiator is less than or equal to the first angle, the second radiator is electrically connected to the first radiator in the target manner. The target manner is that N first contacts of the at least one first contact are correspondingly in contact with N second contacts of the at least one second contact, where N is a positive integer.

Abstract: The present disclosure provides a method and device for wireless communications, comprising receiving a first signaling and transmitting a first signal; herein, whether the first signaling is used for determining a first time window is used for determining whether the first signal is used for determining a second time window, a start time of the first time window in time domain is a first start time and an end time of the first time window in time domain is a first end time, a start time of a second time window in time domain is a second start time and an end time of the second time window in time domain is a second end time; a first time window and a second time window are reasonably configured in the present disclosure and are associated with a Protocol Data Unit (PDU) session, increasing the flexibility of the system.

Abstract: A method and a device in a communication node for wireless communications are disclosed in the present disclosure. A communication node receives a first signal and a second signal; and transmits a third signal; the first signal and the second signal respectively comprise a first identity and a second identity, and the first signal and the second signal are both associated with a third identity; the third signal carries the second identity; the first identity is different from the second identity; the third identity is associated with a first cell group, the first cell group comprising K1 cells; a transmitter of the first signal is a first cell, and a transmitter of the second signal is a second cell. The present disclosure herein proposes a scheme for cell handover, which allows partial system information to be updated as the UE moves in a cell group, thereby reducing signaling overhead.