Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). Embodiments of the present application provides a method for hybrid automatic repeat-request HARQ-ACK feedback of semi-persistent scheduling data, applied to a user equipment UE, the method including: determining, according to first information, a physical uplink control channel (PUCCH) resource for the HARQ-ACK feedback, wherein the first information includes at least one of HARQ-ACK feedback timing, the number of bits of the HARQ-ACK of semi-persistent scheduling physical downlink shared channel (SPS PDSCH) to be reported, and the number of the SPS PDSCHs corresponding to the HARQ-ACK to be reported, a PUCCH resource set, and a PUCCH period; performing the HARQ-ACK feedback according to the PUCCH resource for the HARQ-ACK feedback and a HARQ-ACK codebook.

Abstract: A wireless LAN communication device generates an MPDU by attaching a MAC header to transmission data, generates an A-MPDU subframe by attaching an MPDU delimiter to the MPDU, generates an A-MPDU by aggregating a plurality of A-MPDU subframes, and transmits the A-MPDU. The wireless LAN communication device includes: an MPDU duplicating means for determining whether or not transmission data is a redundancy target according to a required quality of the transmission data, determining that an MPDU generated from the transmission data determined to be a redundancy target is a redundant MPDU, and generating a duplicate MPDU by duplicating the redundant MPDU; and an A-MPDU generating means for generating an A-MPDU that includes the redundant MPDU and the duplicate MPDU.

Abstract: Embodiments of a method and an apparatus for wireless communications are disclosed. In an embodiment, a method for wireless communications involves encoding bits in a Physical Layer Protocol Data Unit (PPDU) using a basic bandwidth that is smaller than a signal bandwidth, wherein the bits are duplicated within the PPDU, and transmitting the PPDU with duplicated bits in accordance with a power spectrum density (PSD) limit.

Abstract: A method for SCell BFR performed by a UE is provided. The method includes: receiving a first SCell BFR configuration corresponding to a first SCell, the first SCell BFR configuration including at least one of a resource list for BFD and a resource list for NBI; detecting a beam failure condition in the first SCell by measuring at least one BFD reference signal; determining a first new candidate beam index for the first SCell based on the first SCell BFR configuration; and transmitting a beam failure recovery request that includes a cell index of the first SCell in which beam failure occurs and the determined first new candidate beam index.

Abstract: Aspects of the present disclosure provide apparatus, methods, processing systems, and computer readable mediums for configuring DRX parameters for groups of serving cells operating in different frequency bands. An example method generally includes receiving first discontinuous reception (DRX) configuration parameters for communications with a first group of cells and second DRX configuration parameters for communications with a second group of cells, wherein the first DRX configuration parameters and the second DRX configuration parameters share common starting time parameters; monitoring for communications by cells operating in first frequency resources based on the first DRX configuration parameters; and monitoring for communications by cells operating in second frequency resources based on the second DRX configuration parameters.

Abstract: Aspects of the present disclosure involve systems, methods, computer program products, and the like, for providing multiple egress points from a telecommunications network for a client of the network. In particular, the process and system allows for multiple provider edges of the network to utilize a route reflector server to provide a border gateway protocol (BGP) route to other provider edges in the network. Further, the multiple provider edges may each announce similar interior gateway protocol (IGP) routes through the network such that a provider edge receiving a packet intended for the customer network may select from the multiple IGP routes to provide the intended packet to the customer network. In this manner, the receiving provider edge may load balance among the various connections of the customer network to the telecommunications network.

Abstract: Briefly, in accordance with one or more embodiments, apparatus of an evolved NodeB (eNB) comprises circuitry to configure one or more parameters for a 5G master information block (xMIB). The xMIB contains at least one of the following parameters: downlink system bandwidth, system frame number (SFN), or configuration for other physical channels, or a combination thereof. The apparatus of the eNB comprises circuitry to transmit the xMIB via a 5G physical broadcast channel (xPBCH) on a predefined resource, the xPBCH comprising a xPBCH. The xPBCH may use a DM-RS based transmission mode, and a beamformed xPBCH may be used for mid band and high band.

Abstract: Methods, systems, and devices for wireless communications are described. An example method of wireless communication at a user equipment includes receiving a data transmission for each of a plurality of component carriers (CCs) over a wireless channel from a base station, wherein each data transmission is associated with a number of code block groups (CBGs). The method further includes identifying a feedback protocol to apply to the plurality of CCs and selecting a subset of the plurality of CCs for which to report feedback information for the CBGs based at least in part on the feedback protocol. The method may also include generating the feedback information based at least in part on the subset of the plurality of CCs and the feedback protocol and transmitting a feedback message that indicates the feedback information for the subset of the plurality of CCs of the wireless channel to the base station.

Abstract: A base station distributed unit (BS-DU) receives, from a base station central unit (BS-CU), at least one configuration message comprising bearer configuration parameters of at least one bearer for a wireless device, wherein the at least one bearer is configured between the wireless device and the BS-CU through the BS-DU. The BS-DU communicates, with the wireless device and via the at least one bearer, a first adaptation layer packet, wherein a first header of the first adaptation layer packet comprises a route identifier indicating a route. The BS-DU determines a failure of a link between the BS-DU and the BS-CU and transmits, to the wireless device, backhaul link information indicating the failure of the link, wherein a second header of a second adaptation layer packet comprises the backhaul link information indicating the failure of the link.

Abstract: Aspects of the present disclosure provide a mechanism for flexible control information reporting within a wireless communication network by mapping a plurality of hybrid automatic repeat request (HARQ) processes to respective locations in a payload format of an uplink control channel. In response to receiving a request to transmit acknowledgment information corresponding to one or more selected HARQ processes, the acknowledgment information corresponding to the one or more selected HARQ processes may be included in the respective locations of the payload of a current uplink control channel based on the mapping. A remaining portion of the payload of the current uplink control channel may be flexibly utilized for other control information.

Abstract: Methods, systems, and devices for wireless communications are described. A UE may receive a piggybacking status for a first uplink carrier of a set of uplink carriers configured for the UE, receive a first uplink grant that indicates an uplink shared channel occasion on the first uplink carrier, generate uplink control information for a downlink transmission from a base station, where the uplink control information may be associated with an uplink control channel occasion that overlaps in time with the uplink shared channel occasion, and perform, based on the piggybacking status for the first uplink carrier, an uplink shared channel transmission on the first uplink carrier during the uplink shared channel occasion and a uplink control transmission of the uplink control information on a second uplink carrier of the plurality of uplink carriers during the uplink control channel occasion.

Abstract: A method and system for controlling dual-connectivity service in a system where a first access node provides service on a first air interface and a second access node provides service on a second air interface, and where (i) in a single-connection-uplink mode for the dual-connectivity service, uplink user-plane communication is carried on just the second air interface and (ii) in a split-uplink mode for the dual-connectivity service, uplink user-plane communication is split between the first air interface and the second air interface. An example method includes determining an uplink Multi-User Multiple-Input-Multiple-Output (MU-MIMO) grouping efficiency of the second air interface and, based on the determined uplink MU-MIMO grouping efficiency of the second air interface, controlling whether to provide the dual-connectivity service in the single-connection-uplink mode or rather in the split-uplink mode.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a relay user equipment may receive or determine configuration information for a sidelink between the relay UE and a remote UE, wherein the configuration information indicates one or more parameters associated with at least one of a priority level or a quality of service value associated with the sidelink; receive or determine association information indicating that a logical channel on a radio access link is associated with a logical channel on the sidelink, wherein the association information is based at least in part on the one or more parameters for the sidelink; and relay traffic between the remote UE and a base station via the sidelink and the radio access link in accordance with the association information. Numerous other aspects are provided.

Abstract: Disclosed is a method for transmitting an ACK/NACK signal for an HARQ (Hybrid Automatic Repeat reQuest) in a CA (Carrier Aggregation) system, the method including obtaining at least one transmission resource among first and second transmission resources; configuring a first table showing a relationship in which a combination of at least one of the first and second transmission resources and modulation symbols is mapped to an ACK/NACK signal, and transmitting modulation symbols corresponding to a transmission target ACK/NACK signal in the first table by using transmission resource corresponding to the transmission target ACK/NACK signal in the first table.

Abstract: An electronic device is provided. The electronic device includes an audio reception circuit, an audio output circuit, a communication circuit configured to support Bluetooth communication, a processor, and a memory. The processor may be configured to connect to a first external electronic device by a first communication link, connect a second external electronic device with a second communication link, transmit connection information including information about the first communication link to the second external electronic device via the second communication link, receive first data from the second external electronic device via the first communication link on a first time slot for data transmission from the first external electronic device of the first communication link, and transmit second data to the second external electronic device via the first communication link on a second time slot for data transmission to the first external electronic device of the first communication link.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration indicating a plurality of semi-persistent scheduling (SPS) physical downlink shared channel (PDSCH) communications associated with a multicast service. The UE may receive, based at least in part on determining that a reception condition is satisfied, an SPS PDSCH communication of the plurality of SPS PDSCH communications. Numerous other aspects are provided.

Abstract: Aspects of the present disclosure provide techniques for using a radio access network (RAN) level negative acknowledgement (NAK) feedback to indicate at least one missing frame from an encoding device. The RAN level NAK feedback replaces or preempts a decoding device sending an end-to-end feedback to the encoding device using real-time transport protocol (RTP) that has a long latency and may cause freezes at the decoding device. For example, an encoding device may send to a network entity a request for a configuration that configures the encoding device to transmit media frames to the decoding device. The network entity may provide a NAK feedback indicating at least one missing frame. Having received the configuration in response to the request, the encoding device transmits media frames to the decoding device via the network entity, and monitors for NAK feedback from the network entity in accordance with the configuration.

Abstract: Methods and techniques are described for limiting a size of LTE Positioning Protocol (LPP) messages in a location session between a user equipment and location server. In one embodiment, a first device sends a first LPP message to a second device, indicating that the first device is capable of receiving segmented LPP messages. Subsequently, the first device receives a plurality of LPP message segments from the second device comprising one or more non-final LPP message segments and a final LPP message segment, where each LPP message segment includes a “non-final” or “final” indication. The first device stores the non-final LPP message segments and processes the LPP message segments after receiving the final LPP message segment. Prior to sending the first LPP message, the first device may receive an LPP message from the second device indicating the second device is capable of sending segmented LPP messages.

Abstract: Systems and methods for classifying a traffic flow on a network to determine a policy are described herein. The systems and methods enable a network to use aspects of an encrypted traffic flow and compare those aspects against a training set of data to classify the traffic flow. The classification helps the network determine and enforce policies associated with traffic flows from various services, even if the traffic flows are encrypted (obfuscated).

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive configuration information indicating a set of scheduling request (SR) occasions (SROs), wherein the configuration information identifies a set of mappings between the set of SROs and a set of synchronization signal blocks (SSBs); receive an SSB of the set of SSBs; and transmit one or more SRs on one or more selected SROs associated with the received SSB based at least in part on the set of mappings. Numerous other aspects are provided.