Abstract: The present specification provides a method for transmitting and receiving downlink data in a wireless communication system and a device for same. In particular, the method carried out by a terminal may comprise the steps of: receiving downlink control information for scheduling the downlink data in a first time unit and a second time unit; receiving information on mappings between layer groups and transmission configuration indication (TCI) states; receiving downlink data, which is related to a first layer group, in the first time unit on the basis of a first TCI state; receiving downlink data, which is related to a second layer group, in the first time unit on the basis of a second TCI state; and receiving downlink data, which is related to a third layer group, in the second time unit on the basis of a third TCI state.

Abstract: It is possible to facilitate setting of a request condition in a wireless communication system. A capacity calculating unit calculates a wireless communication capacity in a wireless network including a plurality of wireless communication devices on the basis of information regarding a frequency bandwidth used in the wireless network. A wireless communication request condition acquiring unit acquires a request condition of a service provided in wireless communication between predetermined wireless communication devices among the plurality of wireless communication devices. A determination unit determines whether all wireless communication bearers established between the predetermined wireless communication devices satisfy the request condition of the service on the basis of the wireless communication capacity.

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media provide for the intelligent configuration of endpoint devices for video conferencing. First, the system identifies a plurality of endpoint devices within a room which are communicatively connected. The system then determines a quantity of the endpoint devices. For each of the endpoint devices, the system performs one or more diagnostic operations to receive diagnostic output from the endpoint device, determines a location and an orientation of the endpoint device within the room using the received diagnostic output, and determines whether the diagnostic output meets or exceeds a threshold for output quality. Finally, the system processes the diagnostic outputs of the endpoint devices to determine an optimal settings configuration for each of the endpoint devices. The optimal settings configuration is dependent on at least the quantity, location, orientation, and output quality of the endpoint devices.

Abstract: In one embodiment, systems and method for detecting the intent of a connected optics/cable to operate in either a breakout mode or a non-breakout mode are provided. When a optics/cable is used to connect a port of a spine node to ports of one or more leaf nodes, initially both the spine node and the leaf nodes may automatically configure themselves to operate in breakout mode depending on the optics. Later, the spine node and one or more leaf nodes may exchange speed and optics information using a link layer discovery protocol or another protocol. If the exchanged speed and optics information indicates a mismatch, then the spine node or the leaf node may retain the breakout mode. If the exchanged speed and optic information do not indicate a mismatch, then the spine nodes and the leaf nodes may automatically re-configure themselves in non-breakout mode.

Abstract: A system for efficiently interconnecting computing nodes can include a plurality of computing nodes and a plurality of network switches coupled in parallel to the plurality of computing nodes. The system can also include a plurality of node interfaces. Each computing node among the plurality of computing nodes can include at least one node interface for each network switch among the plurality of network switches. The plurality of node interfaces corresponding to a computing node can be configured to send data to another computing node via the plurality of network switches. The system can also include a plurality of switch interfaces. Each network switch among the plurality of network switches can include at least one switch interface for each computing node among the plurality of computing nodes. A switch interface corresponding to the computing node can be coupled to a node interface corresponding to the computing node.

Abstract: Methods, apparatus, systems and articles of manufacture to expand panelist enrollment are disclosed. An example first media device includes processor circuitry to at least one of instantiate or execute the machine readable instructions to scan at least one local area network to which the first media device is connected, store an identification of a second media device connected to the at least one local area network, in response to scan of the at least one local area network indicating that the second media device is commonly connected to the at least one local area network with the first media device, add the identification of the second media device to a fingerprint, and transmit the fingerprint to a central facility.

Abstract: A signature generation unit (132) generates a signature in which header information of packet data included in traffic data is correlated with a label representing a category for an application corresponding to the packet data. A flow data generation unit (131) generates flow data from the packet data. An assigning unit (134) assigns the label to the flow data on the basis of the signature and the header information of the flow data. A calculation unit (135) calculates a feature amount of the flow data. A learning unit (136) learns a model for predicting a label from the feature amount using the label and the feature amount of the flow data to which the label is assigned.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine a set of parameters for generating a hybrid automatic repeat request (HARQ)-acknowledgement (ACK) codebook associated with a particular downlink control information (DCI) format of a plurality of DCI formats, wherein the particular DCI format is associated with a particular priority of a plurality of priorities; and generate the HARQ-ACK codebook based at least in part on the set of parameters. Numerous other aspects are provided.

Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The present invention provides a method of a base station for supporting an inter-system handover from an evolved packet system (EPS) system to a 5th generation (5G) system.

Abstract: Systems, methods and computer software are disclosed providing a distributed cloud virtualizing gateway fabric. In one example embodiment, a method includes providing at least one virtualizing gateway device in a cloud; wherein at least one of a virtual machine (VM) and a container are created as needed to provide services for the at least one RAN and the at least one core network for each HNG device.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a base station, control signaling indicating a first uplink configuration including a first set of resources for uplink transmissions over a carrier and a second uplink configuration including a second set of resources for uplink transmissions over the carrier, where the second set of resources are different from the first set of resources. The UE may transmit, to the base station, a first uplink transmission via the carrier according to the first uplink configuration. The UE may then transmit, to the base station an in accordance with an initiation of a channel occupancy time (COT) for the carrier, a second uplink transmission via the carrier according to the second uplink configuration.

Abstract: Disclosed herein are playback devices, groups of playback devices, and methods of operating playback devices and groupings thereof, wherein individual playback devices are configured to detect and correct clock rate drift by synchronizing a clock rate and perhaps clock time of a local clock to a remote time source.

Abstract: Embodiments include methods for a gateway device to selectively forward messages in a wireless mesh network. Such methods include receiving, over one of a plurality of network interfaces of the gateway device, a message published to a group address or a virtual address and retrieving, from a database accessible by the gateway device, unicast addresses of all communication devices identified by the group address or the virtual address. Such methods include, based on determining that all communication devices addressed by the retrieved unicast addresses are serviced by the gateway device, sending the received message on all network interfaces that correspond to the communication devices addressed by the retrieved unicast addresses; and based on determining that not all communication devices addressed by the retrieved unicast addresses are serviced by the gateway device, sending the received message on all network interfaces except for the network interface over which the message was received.

Abstract: A common information transmission method and an apparatus relate to the communications field, and to reduce repeated sending of common information from a base station to a plurality of user equipments (UEs) during sending of the common information, and improve utilization of resources between the base station and the UEs. The method includes obtaining, by UE, frequency domain location information of a first transmission bandwidth, determining, by the UE, a size and a location of the first transmission bandwidth in a bandwidth of the UE according to the frequency domain location information, where the bandwidth of the UE is one of system bandwidths, and receiving, by the UE over the first transmission bandwidth according to the size and the location of the first transmission bandwidth, common information sent by a base station.

Abstract: A communication device initiates beam acquisition in a receive-only mode. Beam reception is set to an omni mode in which different beams of RF signals are receivable at the communication device from different directions. A primary signal synchronization (PSS) search is executed from each signal synchronization block location. A received signal strength indicator (RSSI) for each beam of the plurality of different beams of RF signals for each SSB location is measured and the communication device switches to a specific beam of RF signals in a New Radio (NR) frequency that has a highest RSSI. The receive-only mode is deactivated and communication of the specific beam of RF signals in the NR frequency band to a customer premise equipment (CPE) or a user equipment (UE) is activated for low-latency non-standalone access to the beam of RF signals in the NR frequency band at the CPE or the UE.

Abstract: A system for communicating wireless signals over a cable network includes a wireless over cable (WoC) amplifier configured to communicate wireless frequency band signals with a modem. The system may also include a WoC splitter configured to communicate the wireless frequency band signals with the WoC amplifier directly or via one or more cables, and a WoC adapter configured to receive the wireless frequency band signals from the WoC splitter via one or more cables, and transmit the wireless frequency band signals wirelessly to one or more wireless communication devices.

Abstract: Uplink control channel resource allocation for an enhanced downlink control channel is disclosed. A first example method disclosed herein includes receiving, at a user equipment (UE), a downlink control channel carrying a physical uplink control channel (PUCCH) resource indicator, mapping the PUCCH resource indicator to a first offset, mapping a position of the downlink control channel to a second offset, and mapping a linear combination of the first and second offsets to an index identifying a first PUCCH resource. A second example method disclosed herein includes, in response to receiving, at a UE, an indication of a dynamic resource offset in an enhanced physical downlink control channel (ePDCCH) transmitted in a first ePDCCH set, determining a position of the ePDCCH and a subframe offset, and processing the indication of the dynamic resource offset, the position and the subframe offset to determine an allocated uplink control channel resource for the UE.

Abstract: A network server is provided. The network server includes at least one processor in communication with at least one memory device. The network server is programmed to receive an access request originating from a user device, perform an authentication process for connecting with the user device, transmit, to the user device, a request message for a media access control (MAC) address of the user device, receive, from the user device, a response message including the MAC address of the user device, and determine whether to grant the access request based on the MAC address of the user device.

Abstract: This document discloses procedures and apparatus for code block group (CBG)-based non-orthogonal multiple access (NOMA) transmission for a wireless communication link, such as fifth generation new radio. In aspects, a user equipment (UE) receives a first message including a first configuration for a CBG-based transmission scheme. The UE receives a second message including a second configuration for a NOMA transmission scheme. The UE transmits uplink control information (UCI) to the base station using the NOMA transmission scheme from the second configuration. Further, the UE transmits uplink data associated with the UCI using a CBG-based NOMA transmission scheme based on the first configuration and the second configuration. The UE receives a hybrid automatic retransmission request (HARQ) message including one or more HARQ acknowledgements (ACKs) or negative acknowledgements (NACKs) corresponding to a decoding result of the uplink data.

Abstract: A system and method are provided for determining delay of a plurality of media streams. The system and method involve generating, at a source processor, a series of source time packets; transmitting, at the source processor, through a network, the series of source time packets as a source packet stream; generating, at a destination processor, a series of destination time packets; receiving, at the destination processor, through the network, the source packet stream; determining, at the destination processor, a transmission time for the source packet stream based on the source time data and the destination time data; and determining, at the destination processor, a relative synchronization error based on the source signature data and the destination signature data. Each source time packet includes source time data and source signature data. Each destination time packet includes destination time data and destination signature data.