Abstract: A hybrid automatic repeat request (HARQ) feedback method is applied to a terminal, wherein a base station allocates to the terminal multiple available scheduling resources configured to provide Early Data Transmission (EDT) service. The method includes: selecting an available scheduling resource from the multiple available scheduling resources; sending EDT data to the base station on the selected available scheduling resource; determining a HARQ feedback time point for the EDT data according to a preset rule; and when HARQ information sent by the base station is received at the HARQ feedback time point, determining a transmission result of the EDT data based on the HARQ information.

Abstract: It is provided a method, including checking if an overlapping transmission is restricted to an overlapping transmission of a transmission of a first type and a transmission of a second type; splitting, if the overlapping transmission is restricted, an overall symbol allocation table into a first type symbol allocation table including the symbol allocations related to the transmission of the first type and into a second type symbol allocation table including the symbol allocations related to the transmission of the second type; separately pruning the first type symbol allocation table and the second type symbol allocation table in order to obtain one or more second type occasions for the transmission of the respective type; monitoring, for each of a first resource and a second resource different from the first resource and for each of the first type occasions and for each of the second type occasions, if a respective transmission is successfully received; acknowledging in a codebook the respective transmission

Abstract: This disclosure provides systems, methods, and apparatuses for associating a wireless communication device such as a wireless station (STA) of a STA multi-link device (MLD) with an access point (AP) MLD that includes a first AP associated with a first communication link of the AP MLD and includes one or more secondary APs associated with one or more respective secondary communication links of the first AP MLD. The first AP includes one or more virtual APs, and the first AP and the one or more virtual APs of the first AP belong to a first multiple basic service set identifier (BSSID) set associated with the first communication link.

Abstract: The present disclosure describes techniques and systems for beam search pilots for paging channel communications. In some aspects, a user device receives, from a base station of a wireless network, a beam search pilot on a beam. The user device determines that a signal quality of the beam search pilot meets a signal quality threshold. Based on this determination, the user device transmits, to the base station, an indication that the beam search pilot meets the signal quality threshold. The user device then receives a paging channel communication on the beam provided by the base station.

Abstract: A device may receive location data identifying a location of a network repeater and an identifier of a base station serving the network repeater, and may identify, based on the identifier of the base station, a first set of gNodeBs anchored to the base station. The device may identify, based on the location data, a second set of gNodeBs from a data structure, and may compare the first set of gNodeBs and the second set of gNodeBs to determine a list of gNodeBs included in the first set of gNodeBs and the second set of gNodeBs. The device may rank the list of gNodeBs, based on coverage projection recommendations, to generate a ranked list of gNodeBs, and may receive, from the data structure, configuration parameters for the ranked list of gNodeBs. The device may provide the configuration parameters for the ranked list of gNodeBs to the network repeater.

Abstract: Systems and methods are disclosed for configuring a communications network. In disclosed embodiments, a set of permissible service link decompositions and a set of basic service links may be obtained for the communications network. A spanning subset of service links for the communications may be generated. Generation of the spanning subset may include selecting a decomposition of a first service link from a set of permissible service link decompositions; updating the set of permissible service link decompositions based on the selected decomposition; and updating the set of basic service links using the updated set of permissible service link decompositions. In some embodiments, obtaining the set of permissible service link decompositions can include generating a set of permissible service link decompositions by traversing decomposition graphs generated for each of the service links. In some embodiments, the communications network can be configured to satisfy network demands using the spanning subset.

Abstract: System including a gateway, a non-terrestrial node, a terrestrial node and at least a user equipment and a HARQ controller, the gateway being configured to forward a data packet, the data packet to be transmitted to the user equipment, to the non-terrestrial node, the non-terrestrial node being configured to forward the received data packet to the user equipment using a signal, the user equipment being configured to analyze the received data packet regarding a transmission error and/or to analyze the signal from the non-terrestrial node regarding a signal quality and to generate a negative acknowledgment command or an acknowledgement command dependent on the transmission error or to generate another signal indicating the reception signal quality dependent on the reception signal quality, the user equipment being configured to transmit the acknowledgement command and the non-acknowledgement command or the other signal to the terrestrial node communicating with the non-terrestrial node.

Abstract: A data transmission method implemented by a network device, where the data transmission method includes receiving a first data packet sent by a transmit end, buffering the first data packet to a low-priority queue when the first data packet is sent by the transmit end during a first round-trip time (RTT) of a data transmission phase between the transmit end and a receive end, receiving a second data packet from the transmit end, buffering the second data packet to a high-priority queue when the second data packet is not sent by the transmit end during the first RTT, and forwarding the second data packet in the high-priority queue before the first data packet in the low-priority queue.

Abstract: Systems, methods, apparatuses, and computer program products for selecting or prioritizing between a physical downlink shared channel (PDSCH) and synchronization signal PBCH block (SSB) reception are provided. One method may include, when outside a SMTC window and when PDSCH resource allocation overlaps with an occupied SSB location, selecting between the PDSCH and SSB reception according to defined rules.

Abstract: Aspects of the disclosure relate to routing of an emergency communication under fault conditions. Routing can be implemented in a packet-switching (PS) network that provides voice service. For a network node of the PS network, availability to route the emergency communication through a specific emergency service routing number (ESRN) can be determined and, in response to the network node being unavailable, administrative data associated with the ESRN can be accessed. In addition, an identifier associated with the administrative data can be updated (e.g., created or modified) with data indicative of the device that originated the emergency communication. The administrative data and the resulting identifier can be delivered to a second network node that can route the emergency communication to an emergency service network.

Abstract: Embodiments of the present disclosure disclose a service processing method, an apparatus, and a system that relate to the field of communications technologies and are used to reduce resource waste. The method includes: controlling, by a controller, a first node to send a received packet to a processing network; and controlling, by the controller, the processing network to process the packet and then send a processed packet to a second node. The first node is a base station or a network element connected to the base station, and the second node is a routing function entity; or the first node is the routing function entity, and the second node is the base station or a network element connected to the base station. The routing function entity is an anchor point of an Internet Protocol IP address of a user.

Abstract: This disclosure provides systems, methods, and apparatus, including computer programs encoded on computer-readable media, for implementing a hybrid automatic repeat request (HARQ) protocol in a wireless local area network (WLAN). A first WLAN device may transmit a first HARQ frame to a second WLAN device. The first HARQ frame may include initial transmissions of a first plurality of forward error correction (FEC) codewords. The HARQ protocol may support new techniques for feedback, such as a feedback capability in which a bitmap may be used to indicate decoding failures of codewords. The first feedback message may include indicators to change a HARQ configuration parameter based on channel conditions. In some implementations, the second HARQ frame may combine retransmissions regarding the failed codewords with initial transmissions of a second plurality of codewords.

Abstract: A wireless communication device generates physical layer (PHY) protocol service data units (PSDUs), and, in response to determining that the PHY data unit is to be transmitted according to a HARQ process, generates HARQ coding units of a common length, each of the HARQ coding units including a respective set of one or more PSDUs, and individually encodes the HARQ coding units. The wireless communication device also generates a HARQ signal field to the included in a PHY preamble of the PHY data unit. The HARQ signal field includes i) a common information subfield to indicate one or more parameters that commonly apply to each of at least some of the one or more HARQ coding units and ii) a respective HARQ coding unit information subfield for each of the HARQ coding units to indicate one or more parameters that apply to only the corresponding HARQ coding unit.

Abstract: An example method may include receiving a pre-payload portion of a packet at a receiver node. A link associated with a sender node of the packet may be identified based on the pre-payload portion. One or more baseband receive parameters associated with the identified link may be selected and loaded at the receiver node. A payload of the packet may be received at the receiver node using the selected baseband receive parameters. Another example method may include detecting arrival of a packet at a receiver node by detecting OTA energy using at least one of multiple antenna sectors. One or more RF receive parameters of the receiver node may be selected based on information included in or determined from the pre-payload portion of the packet. A payload of the packet may be received at the receiver node using the selected RF receive parameters of the receiver node.

Abstract: Disclosed is a method and device for indicating a random access physical resource, which may include: semi-statically configuring an internal structure of a random access slot through a broadcast channel. A computer-readable storage medium is further provided in the present disclosure.

Abstract: Provided is a method, performed by a user equipment (UE), of communicating based on reference signal configuration, the method including receiving, from a base station (BS), channel state information reference signal (CSI-RS) resource setting; determining whether CSI-RS reporting setting corresponding to the CSI-RS resource setting is allocated; and based on a result of the determining, determining whether to generate CSI.

Abstract: Short Control Channel Elements (SCCE) to Short Resource Element Groups (SREG) mapping for Short Physical Downlink Control Channel (SPDCCH) is provided. A User Equipment (UE) receives a communication from a base station; determines a mapping between one or more SCCE and corresponding SREG; and processes the communication based on the mapping. A base station determines a mapping between one or more SCCE and corresponding SREG for a communication to a UE and transmits a communication to the UE based on the mapping. In this way, the localized and distributed SCCE to SREG mapping for CRS-based SPDCCH is defined. Also, the SCCE to SREG mapping for 2 and 3 OFDM symbols DMRS-based SPDCCH is defined. For DMRS-based SPDCCH, a distributed configuration at SCCE level is defined. This may improve latency and can improve the average throughput of a communications system. Radio resource efficiency could be positively impacted by latency reductions.

Abstract: The proposed technology concerns network units and, which are typically remotely located, and from the perspective of one of the network units, the other network unit is therefore referred to as a remote network unit. The network unit is configured to provide Radio Resource Control, RRC, and/or Packet Data Convergence Protocol, PDCP, protocol functionality, and comprises an X2 unit for providing an X2 interface between the RRC and/or PDCP protocol functionality of the network unit and lower protocol layer(s) and/or sub-layer(s) of the remote network unit. The network unit is configured to provide Radio Link Control, RLC, and/or Medium Access Control, MAC, protocol functionality, and comprises an X2 unit for providing an X2 interface between the RLC and/or MAC protocol functionality of the network unit and higher protocol layer(s) and/or sub-layer(s) of the remote network unit.

Abstract: Embodiments of the present disclosure disclose a service processing method, an apparatus, and a system that relate to the field of communications technologies and are used to reduce resource waste. The method includes: controlling, by a controller, a first node to send a received packet to a processing network; and controlling, by the controller, the processing network to process the packet and then send a processed packet to a second node. The first node is a base station or a network element connected to the base station, and the second node is a routing function entity; or the first node is the routing function entity, and the second node is the base station or a network element connected to the base station. The routing function entity is an anchor point of an Internet Protocol IP address of a user.

Abstract: A cell processing method, a terminal device and a network device are provided. The cell processing method includes: sending MAC CE signaling to a terminal device, wherein the MAC CE signaling is used to activate an SCell; activating a downlink SP RS based on the MAC CE signaling; sending the downlink SP RS to the terminal device according to a transmission time of the downlink SP RS, wherein the downlink SP RS is used by the terminal device to activate the SCell.