Abstract: Various embodiments may provide systems and methods for supporting wireless device paging in a network, such as a Fifth Generation (5G) New Radio (NR) (5GNR) network, etc. In various embodiments, a wireless device may determine whether to decode a Physical Downlink Shared Channel (PDSCH) paging message based at least in part on an indication in a received downlink control information (DCI) message.

Abstract: Systems and methods for data scheduling and queuing. A data network node is configured to transmit data in a store-and-forward fashion. The data network node includes a delay and validity determination module that determines and assigns a validity value to each data packet incoming via an input port based on a time stamp of the data packet, a current time value, an expected delay on a route of the data packet to its destination, and a packet urgency value. A scheduling module and a queue managing module execute their functions based on the validity value assigned to a data packet in a transmission buffer.

Abstract: The efficiency of wireless communication is improved. A communication system includes a first information processing apparatus and a second information processing apparatus. The first information processing apparatus controls to determine an information amount to be used for a receipt acknowledgment response to packets to be transmitted to a second information processing apparatus on the basis of information relating to the packets and notifies the second information processing apparatus of that determined information amount. The second information processing apparatus controls to return the receipt acknowledgment response to the packets transmitted from the first information processing apparatus to the first information processing apparatus on the basis of the information amount notified from the first information processing apparatus.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit route information indicating a route associated with the UE. The UE may receive, based at least in part on transmitting the route information, configuration information indicating at least one other UE assigned to the UE for sidelink positioning. Numerous other aspects are described.

Abstract: A method of wireless communications by a receiving device includes communicating about content of a known payload with a transmitting device. The method also includes requesting, from the transmitting device, the known payload for training an artificial neural network. The method also receives the known payload in response to the request. The method further performs online training of the artificial neural network with the known payload. A method of wireless communications by a transmitting device includes communicating about content of a known payload with a receiving device and then transmitting an indication informing the receiving device that the known payload will be transmitted. The transmitting device unicasts the known payload to the receiving device for online training of a neural network.

Abstract: At a base station, a control unit selects one combination from multiple combinations of parameters regarding uplink control channel (PUCCH) resources. A transmission unit indicates a terminal of resource settings (Semi-static resource configuration) including the multiple combinations by higher layer signaling, and indicates the terminal of the one combination that has been selected by dynamic signaling (DCI).

Abstract: A wireless device receives configuration parameters of cells grouped into physical uplink control channel (PUCCH) groups comprising a primary PUCCH group comprising a primary cell, and a secondary PUCCH group comprising a PUCCH secondary cell with a secondary PUCCH. The wireless device receives, during a first time interval, a first indication to activate a secondary cell of the primary PUCCH group. The wireless device starts transmission of channel state information of the secondary cell from a second time interval that is pre-determined number of time intervals after the first time interval. The wireless device receives, during a third time interval, a second indication for activation of the PUCCH secondary cell, and starts transmission of channel state information for the PUCCH secondary cell from a fourth time interval that is a number of time intervals after the third time interval.

Abstract: A user equipment (UE) and a base station (BS) are provided. The UE monitors a plurality of semi-persistent scheduling (SPS) physical downlink shared channel (PDSCH) resources, and determines an SPS Hybrid Automatic Repeat reQuest acknowledge (HARQ-ACK) bit order of a plurality of SPS HARQ-ACK bits, corresponding to the SPS PDSCH resources, in a codebook according to a time-domain position, a component carrier index and a configuration index of each SPS PDSCH resource. Afterwards, the UE generates an HARQ-ACK message including the codebook according to the SPS HARQ-ACK bit order, and transmits the HARQ-ACK message on a physical uplink control channel (PUCCH) resource to the BS.

Abstract: A terminal device for use with a wireless telecommunications network, the terminal device comprising: transceiver circuitry configured to receive data from the wireless telecommunications network, and a controller configured: to control the transceiver circuitry to receive control information, a control channel and a data channel wherein, the control information defines the period of time between the control channel and the data channel, and to ignore a subsequent control channel received during the period of time following the control channel.

Abstract: According to an example aspect of the present invention, there is provided an apparatus for a base station including at least one processing core, configured to cause the apparatus at least to define a first cluster of time-division duplex user equipments at least partly by including in the first cluster user equipments whose uplink signals may be received using a single first directional beamforming beam, determine a ratio of received signal strengths of a pair of user equipments in the first cluster, the pair including a first user equipment associated with the apparatus and a second user equipment associated with a neighbouring base station device, and responsive to the ratio fulfilling a predetermined condition, inform the neighbouring base station device of a scheduling plan of the first user equipment.

Abstract: A method of reducing a power consumption of wireless communication circuitry of an edge device according to one embodiment includes determining a delivery traffic indication map (DTIM) interval of a wireless access point communicatively coupled to the edge device via the wireless communication circuitry of the edge device and adjusting a wake-up interval of the wireless communication circuitry of the edge device based on the DTIM interval to reduce the power consumption of the wireless communication circuitry of the edge device.

Abstract: A terminal is disclosed that includes a transmitter that transmits uplink data and uplink control information using an uplink shared channel. The terminal further includes a processor that determines, based on a bandwidth allocated to the uplink shared channel, one or more resource elements, where the one or more resource elements have a frequency interval and are used for mapping the uplink control information. In other aspects, a radio communication method for a terminal is also disclosed.

Abstract: Disclosed are a communication scheme and a system thereof for converging an IoT technology and a 5G communication system for supporting a high data transmission rate beyond that of a 4G system. The disclosure may be applied to a smart service (for example, a smart home, a smart building, a smart city, a smart car or connected car, healthcare, digital education, retail business, a security and security related service, or the like) on the basis of a 5G communication technology and an IoT related technology. Disclosed are a method and apparatus for performing radio link monitoring (RLM) and radio link failure (RLF) in a vehicle communication (V2X) system.

Abstract: A system includes multiple techniques of implementing listen before talk functionality to provide multiple mobile communication devices connectivity with a wireless base station.

Abstract: A relay device, or a switch, in a ring network corrects connection information including (i) identification information of respective switches in the network and (ii) a connection order of other switches seen from a subject switch, by storing in a memory a switch ID table of the subject switch, which includes an ID of each of the other switches and a connection order of the other switches seen from the subject switch, for identifying an abnormal section of the network, for example. Each of the switches has a function that (i) generates anew ID for the restarted switch for generating a new ID table and (ii) causes the other switches to generate a respective new switch ID table, when detecting switch ID duplication among the switches or when restarting from a reset.

Abstract: Systems and methods to enable grouping and routing of data packets are disclosed. Packets that together make up a data or content item may include grouping information that identifies or classifies the packets into a group. Grouping information may further contain information regarding maximum packet drop thresholds and instructions for a network device to follow if such a threshold is approached or exceeded. Network devices may receive and process the grouping information associated with packet groups and act in accordance with any given instructions. Network devices may intelligently decide to drop packets of one group to meet delivery thresholds for another group, including dropping all packets if necessary, or drop packets from several groups to meet delivery thresholds for all received groups. Network devices may notify other network devices about dropped packets and packet groups.

Abstract: A multi-band remote unit is disclosed. The multi-band remote unit includes a number of radio frequency (RF) front-end circuits configured to generate a number of downlink RF communications signals associated with a number of frequency bands based on a number of downlink digital communications signals, respectively. The multi-band remote unit also includes a digital interface circuit and a digital processing circuit. The digital interface circuit is configured to receive an encapsulated downlink digital communications signal and generate the downlink digital communications signals associated with the frequency bands based on the encapsulated downlink digital communications signal. The digital processing circuit is configured to digitally process the downlink digital communications signals before providing the downlink digital communications signals to the RF front-end circuits.

Abstract: The present disclosure relates to the field of wireless communications technologies, relates to a signal sending device, a signal receiving device, a symbol timing synchronization method, and a system, and resolves a problem that complexity of symbol timing synchronization performed by a terminal with relatively low crystal oscillator accuracy is high. In a receiving device, a receiving module receives a synchronization signal including a first signal and a second signal. The first signal includes N1 generalized ZC sequences, and the second signal includes N2 generalized ZC sequences. The second signal is used to distinguish different cells or different cell groups. There are at least two generalized ZC sequences with different root indexes in (N1+N2) generalized ZC sequences.

Abstract: The disclosed embodiments provide a method for interconnecting a plurality of networks, including a first network, with a second network via an interworking gateway (IWG). The method may comprise receiving a request from the first network for a user in the first network to access at least one service or application available in the second network, determining at least one criteria associated with the second network to enforce for the user in the first network, and enforcing the at least one criteria for communications associated with the user between the first and second networks. The IWG may be a cloud-based service that is configured to perform the aforementioned steps. The IWG may also be configured to be dynamically scalable to support multiple networks in the plurality of networks requesting interconnection with the second network.

Abstract: The application provides methods for transmitting and receiving Downlink Control Information (DCI), and a related device. The receiving method includes: determining configuration information of to-be-transmitted DCI, based on a corresponding relationship between a DCI Aggregation Level (AL), and/or, a number of blind detections corresponding to the AL, and a payload size of the DCI; configuring the to-be-transmitted DCI, by using the configuration information; and, transmitting the to-be-transmitted DCI to a mobile communication terminal.