Abstract: A wireless network control system facilitates a handover of User Equipment (UE) from a source network slice to a target network slice. The source slice delivers an internet-access service to the UE using a Quality-of-Service level and access restrictions. The UE detects a handover trigger and exchanges handover signaling with the source network slice. A hardware-trust controller verifies a hardware identification code embedded in the UE responsive to the handover signaling. A distributed ledger generates a slice template to implement the QoS and access restrictions for the UE in the target network slice in response to the handover signaling and the hardware-trust verification. The signaling circuitry transfers the slice template to the target slice. The target slice delivers internet-access service to the UE using the QoS and the restrictions in response to the slice template.

Abstract: Methods and systems for illuminating a path are described. Data indicating a condition can be received by a lighting device. A light for output by the lighting device can be determined based on a location of the lighting device, such as a location of the lighting device relative to the condition and/or an egress. Data indicating the condition and/or data indicating the light for output can be transmitted to one or more other lighting devices, thereby illuminating a path away from the condition to the egress.

Abstract: Methods and systems for service transfer are disclosed. A movement of a user device may be detected by one or more sensors implemented in the user device. A transfer of service may occur based on the movement of the user device.

Abstract: Methods, systems, and apparatus for a mobile device screen protector system. The system includes a screen protector configured to attach to the screen of the mobile device. The system includes a back film removably attached to the screen protector. The system includes a front film having a screen protector portion and an anchor portion extending away from the screen protector portion and configured to be removably attached to at least one of an edge and a back side of the mobile device via an adhesive.

Abstract: A method and system may allow for adjusting network latency experienced by a user. A first computing device may send a request to adjust the latency experienced by a terminal associated with a user. The request may be received at a second computing device which may identify a buffer size for to the terminal associated with the user. A new buffer size may be determined and adjusted for the identified buffer based on the received request.

Abstract: An antenna structure includes a metal housing, a first radiator, and an isolating portion. The metal housing includes a front frame, a backboard, and a side frame. The side frame is positioned between the front frame and the backboard. The side frame defines a slot and the front frame defines a gap. The gap communicates with the slot and extends across the front frame. The metal housing is divided into at least a long portion and a short portion by the slot and the gap. The first radiator is positioned adjacent to the short portion. The isolating portion is connected to the first radiator to improve isolation between the short portion and the first radiator.

Abstract: A mobile terminal and an implementation method for bandwidth extension to the LTE band B42 is provided. The mobile terminal includes: an RF circuit configured to incorporate LTE downlink three-carrier technology in a 1.7 to 2.7 GHz band, a 4*4 multi-mode multi-band antenna, and a 256 QAM encoding scheme; a B42 transmitting path and a receiving path is located on the RF circuit. The B42 transmitting path comprises a B42 RF power amplifier and a B42 power coupler, which are connected to a transmission terminal of a primary antenna on the RF circuit. The receiving path comprises a B42 transceiving filter and a diplexer that are connected to four antennas of the RF circuit.

Abstract: A multi-battery charging and discharging device including a power management integrated circuit (PMIC) module, at least two rechargeable batteries, and a plurality of first field-effect transistors. Each rechargeable battery is connected to a pulse width modulation (PWM) power module of the PMIC module through a field-effect switching transistor, terminals for connecting field-effect switching transistors and the PWM power module are separated from each other. Each of the first field-effect transistors is provided in a connection path between each rechargeable battery and a load. The first field-effect transistor is used to control the connection path between the rechargeable battery and the load to be turned on or turned off.

Abstract: Embodiments of the present disclosure provide a terminal camping method, information transmission method, terminal, and network device. The terminal camping method may be applied to a terminal, and include obtaining assistance information for cell reselection and camping, and performing cell reselection and camping according to first uplink data and the assistance information when the terminal is in an inactive state. The first uplink data may include at least one of uplink data of a secondary base station or uplink data of a master base station.

Abstract: The present disclosure provides a camera assembly and a mobile terminal. The camera assembly includes a substrate, a lens, a photosensitive element, an infrared photosensitive sensor and an infrared filter. The photosensitive element, the infrared photosensitive sensor and the infrared filter are arranged between the substrate and the lens; the photosensitive element and the infrared photosensitive sensor are arranged on the substrate and are electrically connected to the substrate; the infrared filter is located at a side of the photosensitive element away from the substrate; infrared light entering through the lens is incident on the infrared photosensitive sensor. Since the infrared photosensitive sensor is integrated in the camera assembly, three functions of photographing, infrared detection and photosensitive detection can be achieved by arranging one hole on a housing of the mobile terminal.

Abstract: An uplink channel resource indication method, an uplink channel resource determination method, a base station, a terminal and a medium are pr. The uplink channel resource indication method includes: indicating frequency domain resource information corresponding to N subbands contained in a current carrier to a UE through high-layer signaling, where N>1; and indicating one or more subbands for uplink data transmission to the UE through downlink control information, so that the UE uses a frequency domain resource corresponding to the one or more subbands for uplink data transmission to transmit uplink data based on frequency domain resource information corresponding to the one or more subbands for uplink data transmission. Resource utilization and performance of a NR network may be improved.

Abstract: A communication normal-operation availability checking apparatus is provided for checking normal-operation availability of communications that go through a first network, a second network and a third network. The communication normal-operation availability checking apparatus includes: a list generation unit configured to generate a list including one or more carriers that provide a detectable first network; and a checking unit configured to check the normal-operation availability of the communications by executing a test that goes through the first network based on the list.

Abstract: The disclosed technology teaches testing an autonomous vehicle: shielding a GNSS receiving antenna of the vehicle from ambient GNSS signals while the vehicle is under test and supplanting the ambient GNSS signals with simulated GNSS signals. Testing includes using a GNSS signal generating system: receiving the ambient GNSS signals using an antenna of the system and determining a location and acceleration of the vehicle from the GNSS signals, accessing a model of an augmented environment that includes multi-pathing and obscuration of the GNSS signals along a test path, based on the determined location—generating the simulated GNSS signals to feed to the vehicle, in real time—simulating at least one constellation of GNSS satellite sources modified according to the augmented environment, based on the determined location, and feeding the simulated signals to a receiver in the vehicle, thereby supplanting ambient GNSS as the autonomous vehicle travels along the test path.

Abstract: The invention includes systems and methods to provide a non-intrusive 360 view without a camera at the viewpoint. The invention processes video feeds from an array of cameras to track an object in the video feeds and generates an immersive media from the video feeds. The system identifies a primary object and tracks the primary object with an array of mounted sets of at least two cameras. Each of the sets including a camera directed at the object and another camera directed at a background of the object. The system then stitches the video feeds to generate the immersive media.

Abstract: Antenna system includes a base structure and a multiplicity of vertebrae arranged in a stack to define a spine. The spine has an elongated length which extends from a base end to a tip end. A compression applicator is configured to apply an elastic compression force on the stack in a direction along the elongated length from the tip end to the base end. Vertebra interfaces associated with each of the adjacent pairs of the vertebrae are configured to facilitate a variable deviation in an angular alignment of a vertebra axis of each vertebra relative to an adjacent one of the vertebra contained in the stack.

Abstract: A method, apparatus, and system for a deinterleaver.

Abstract: The present disclosure provides a method and a device in a User Equipment (UE) and a base station used for paging. The UE first monitors a first signaling in X time intervals respectively, and then receives a first radio signal. The first signaling is used for determining scheduling information for the first radio signal. The scheduling information includes at least one of {occupied time-frequency resource, adopted MCS, subcarrier spacing of subcarriers in occupied frequency domain resource}. The first radio signal carries a paging message. The frequency domain resource is used for transmitting the first signaling belongs to a first subband. The first subband includes a positive integer number of consecutive subcarriers in frequency domain. At least one of {location of the first subband in frequency domain, subcarrier spacing of subcarriers included in the first subband} is used for determining the X time intervals.

Abstract: Disclosed herein are methods and apparatus for content searching using a dynamic search keyboard. A method for searching for content includes displaying, on a display device, a search page including at least a dynamic search keyboard and a search bar. A character is selected on the dynamic search keyboard using a remote control device. The selected character is displayed on the search bar. The dynamic search keyboard is reconfigured using the selected character as the focus and relevant characters are positioned proximate to the selected character based on search algorithm analysis. The reconfigured dynamic search keyboard is displayed. The character selection and dynamic search keyboard reconfiguration are repeated until an exit action.

Abstract: The disclosure provides a method and a device for dynamic scheduling in a User Equipment (UE) and a base station. The UE detects a first signaling. The first signaling is a physical layer signaling. The first signaling includes a first bit block, and a number of bits in the first bit block is related to a transmission mode of the first signaling. The transmission mode of the first signaling is one of multiple candidate modes. For the first candidate mode, the first bit block is transmitted multiple times; and for the second candidate mode, the first bit block is transmitted once. The disclosure establishes a relationship between a payload size of the first signaling and a transmission mode of the first signaling, thus reducing the payload size of the first signaling, simplifying the complexity of blind decoding of control signalings, and improving transmission efficiency and spectrum efficiency of the system.

Abstract: A transceiver apparatus for wireless communication includes components coupled to one another to form transmit chains for wireless communications. The components forming the transmit chains include power amplifiers (PA)s each coupled at a respective signal input to a corresponding one of the transmit chains for amplifying radio frequency (RF) signals of a wireless communication link and each power amplifier having a supply voltage input for powering the power amplifier, voltage sources having distinct voltage levels, and PA supply voltage detectors each coupled at an input to an associated one of the transmit chains to detect changes in an amplitude of the signal on each transmit chain. The transceiver apparatus includes a link power circuit coupled to the PA supply voltage detectors, the link power circuit to determine maximum voltage levels to be applied to the supply voltage inputs of the PAs.