Abstract: Embodiments include methods for a wireless communication device comprising a main receiver and a wake-up receiver (WUR) having a channel selective filter. Such methods include determining a correlation metric for the WUR, based on the following: a signal received via the WUR using the channel selective filter configured according to a first one of a plurality of available bandwidths, and a reference signal that is representative of a wake-up signal (WUS) transmitted by an access point node. Such methods include detecting a WUS included in the received signal based on the correlation metric in relation to a first threshold, and in response to detecting the WUS, selecting a second one of the available bandwidths for the channel selective filter, based on the correlation metric in relation to a second threshold. Other embodiments include complementary methods for an access point node, as well as apparatus configured to perform such methods.

Abstract: Methods, systems, and devices for wireless communications are described. A device may transmit, to a set of receiving devices, a configuration for probing a location of an object. The configuration may include a timing gap associated with at least one transmission window and a reception window for a probing pulse signal, and the configuration may indicate for the set of devices to suspend wireless communications during the timing gap to receive a reflection of the probing pulse signal. The device may transmit the probing pulse signal to the object during the transmission window. The device may receive the reflection of the probing pulse signal from the object during the reception window. In some cases, the device may update a communication configuration for the object, or another device associated with the object, based on the reflection of the probing pulse signal.

Abstract: The present application relates to a method and apparatus for fallback operation for a semi static HARQ-ACK codebook determination. One embodiment of the present disclosure provides an apparatus including a receiver that receives at least one downlink (DL) transmission within a DL association set. The apparatus also includes a processor that determines whether to use a fallback hybrid automatic repeat request acknowledgement (HARQ-ACK) transmission and a transmitter that transmits a first HARQ-ACK codebook on a first resource for the DL association set in response to the fallback HARQ-ACK transmission being used or a second HARQ-ACK codebook on a second resource for the DL association set in response to the fallback HARQ-ACK transmission being used.

Abstract: Methods, apparatus and systems for satisfying a time control requirement in a wireless communication are disclosed. In one embodiment, a method performed by a first network node is disclosed. The method comprises: generating a timestamp associated with downlink data to be transmitted; and transmitting the downlink data with the timestamp.

Abstract: This application discloses a clock synchronization method and apparatus, and related storage medium, and pertains to the field of communications technologies. A network device receives an announce message from a first master clock node and an announce message from a second master clock node; and when an identifier of a first clock source node carried in the announce message of the first master clock node is the same as an identifier of a second clock source node carried in the announce message of the second master clock node, selects a master clock node with a smaller clock deviation from the first master clock node and the second master clock node, and then calibrates a clock of the network device based on time information of the master clock node. The precision of clock synchronization by the network device is improved.

Abstract: The application discloses an Internet access method. The method includes receiving a first Internet access packet reported by a first BNG, the first Internet access packet carrying user information and information of the first BNG, and receiving the user's second Internet access packet reported by a second BNG, wherein the second Internet access packet carries user information and information of the second BNG. The method also includes recording, according to the user information, information of the first BNG and information of the second BNG in a BNG list to which the user belongs, and selecting, according to a preset policy, the first BNG from the BNG list. The method also includes delivering the user's forwarding information to the first BNG; and sending a response packet to the user, where the response packet is used to instruct the user to access the Internet by using the first BNG.

Abstract: Provided are an information processing device, an information processing method, and an information processing system capable of easily establishing a link with a plurality of information processing devices. The information processing device includes a generating unit that generates a query, a transmitting unit that transmits the query generated by the generating unit to each of other information processing devices by wireless communication, and a receiving unit that receives processing results based on the query from the other information processing devices by wireless communication. The information processing device further includes a grouping unit that groups the other information processing devices using the processing results received by the receiving unit, in which the information processing device establishes a Layer 2 link with the other information processing devices grouped by the grouping unit.

Abstract: Embodiments of a method and an apparatus for wireless communications are disclosed. In an embodiment, a method for wireless communications involves connecting, by a first multi-link device (MLD) to a second MLD via at least two links, mapping, by the first MLD, a Traffic Identifier (TID) to at least one of the two links associated with the first MLD and the second MLD, transmitting, by the first MLD to the second MLD, frames that correspond to the TID on at least one of the two links according to the mapping by the first MLD, and receiving, by the first MLD from the second MLD, subsequent frames on at least one of the two links according to the mapping by the first MLD.

Abstract: A method of generating an uplink classifier (UL CL) via a session management function (SMF) includes: requesting a network data connection and analysis function (NWDAF) to provide data related to the UL CL for controlling a flow of network traffic; receiving the data related to the UL CL from the NWDAF; selecting at least one of a plurality of user plane functions (UPFs) based on the received data related to the UL CL; and creating the UL CL in the selected at least one UPF.

Abstract: Selective compression of packet payload data in a 5G network includes receiving a congestion signal by user equipment (UE) connected to a broadband cellular network based on network traffic congestion in hardware of the network and indicating the network traffic congestion, determining current processor utilization of the UE, based on the received congestion signal, the determined current processor utilization, and known times for data compression and decompression, determining whether to automatically enable selective packet payload data compression on the UE, and based on determining to automatically enable selective packet payload data compression, compressing payload data of data packet(s) generated by the UE, and forwarding the data packet(s) with the compressed payload data for transmission on the broadband cellular network.

Abstract: Provided are a method and an apparatus for controlling congestion based on a generation Z (Gen-Z) interface. When a first device receives, from a second device, a second packet that is a response to a first packet transmitted to the second device, and the second packet indicates that a congestion situation occurs, the first device records priority information of a packet in a predetermined field for congestion control among fields according to the Gen-Z interface. Then, the first device transmits a third packet including priority information to the second device.

Abstract: The invention relates to a method and system for simultaneous transmission of data from two or more wireless communication device during a transmission opportunity otherwise reserved for a single communication device. The invention proposes collaboration among the group of communication devices to reserve a transmission opportunity on a composite channel comprising of a plurality of sub-channels for the entire group and to efficiently manage allocation of the sub-channels for simultaneous data transmission from two or more devices. In the main aspect of the invention, the collaboration takes the form of grouping the sub-channels in the reserved composite channel so as to allow two or more stations to transmit data simultaneously over a contiguous frequency band. The collaboration among the group of communication devices may be in a managed or an ad hoc mode. The invention is particularly relevant to the IEEE 802.11 ac communication standard.

Abstract: Systems, methods, and devices are described for dynamic modifications of quality of service (QoS) rules in a communication network. Modification of the QoS rules can initiated by user equipment connected to an access point or an application server associated with an user equipment executed application. The modification can alter the communication priority of data communicated to, or communicated from, the user equipment. Additionally, or alternatively, the modification can alter the minimum data throughput for data communicated to, or communicated from, the user equipment.

Abstract: A method for controlling access to a radio channel in a single frequency network in which multiple base stations transmit the same data simultaneously to a user equipment, UE device, includes a first plurality of base stations transmitting a set of random access parameters of the single frequency network. The method also includes a second plurality of base stations receiving a random access preamble transmitted by the UE device. The second plurality of base stations the same or a subset of the first. The method also includes transmitting responses to the random access preamble from a third plurality of bases stations. The third plurality of base stations the same as or a subset of the second. The method also includes a fourth plurality of base stations receiving a scheduled transmission in response to the responses. The fourth plurality of base stations the same as or a subset of the third.

Abstract: The preset disclosure provides an information processing method and device. The information processing method is performed by a user equipment (UE) operating in a single registration mode, and includes: receiving assistance information from a first network; initiating an attaching or initial registration procedure according to the assistance information received from the first network when moving between the first network and a second network, the first and second networks utilizing different access technologies.

Abstract: Described are examples for receiving, by a network node, a request message from a user equipment (UE) to establish or modify a protocol data unit (PDU) session for the UE, and transmitting, by the network node, to the UE, and based on the request, a command message to establish or modify the PDU session for the UE, wherein the command message includes multiple traffic flow template (TFT) information elements per bearer.

Abstract: A system described herein may provide a technique for the differentiated Quality of Service (“QoS”) treatment of different traffic types associated with the same application (e.g., a “multi-persona” application) by a wireless network, without the exposure of an application identifier of the application to the wireless network. The application may provide a traffic type indication, based on which a User Equipment (“UE”) may establish one or more QoS flows or other types of communication sessions with the wireless network, where the QoS flows or other types of communication sessions are associated with a network slice that is associated with the traffic type. The communication sessions may include Data Radio Bearers (“DRBs”), backhaul links, protocol data unit (“PDU”) sessions, or other suitable types of communication sessions.

Abstract: Example embodiments of the invention as disclosed herein provide at least a method an apparatus to perform communicating, by a network device of a communication network, at least one data burst comprising at least one data block towards an access node of the communication network, wherein the communicating includes: determining, a buffer status of a buffer for communicating the at least one data block with the access node; based on the determining, setting at least one value of at least one timer for each data block of the at least one data block, wherein said at least one timer is identifying at least one given time the buffer is reserved for each data block of said at least one data block; and based on at least said at least one given time, communicating the at least one data burst with the access node, wherein the at least one value of said at least one timer is determined based on a volume of each data block.

Abstract: This disclosure provides systems, methods, and apparatuses for wireless communication that can be used to establish a restricted target wake time (TWT) session on a wireless medium. In some implementations, an access point (AP) establishes a restricted TWT session for one or more wireless stations (STAs) associated with latency sensitive traffic, the restricted TWT session including restricted TWT service periods (SPs) during which the AP reserves access to the wireless medium for only the one or more STAs associated with the latency sensitive traffic. The AP transmits a clear-to-send (CTS) frame at a start of each restricted TWT SP, the CTS frame indicating to other STAs that the wireless medium is unavailable for a duration of the respective restricted TWT SP. The AP transmits latency sensitive data to or receives latency sensitive data from the one or more STAs during at least one of the restricted TWT SPs.

Abstract: A 5G system operating as a Time Sensitive Network (TSN) bridge and a traffic transmission method are provided. The traffic transmission method includes receiving, by a User Plane Function (UPF), a traffic transmission type information from a Session Management Function (SMF); determining, by the UPF, whether a Time Sensitive Communication (TSC) traffic incoming the TSN bridge is a UE-UE TSC traffic based on the traffic transmission type information; and when it is determined that the TSC traffic incoming the TSN bridge is the UE-UE TSC traffic, performing, by the UPF, local switching between Protocol Data Unit (PDU) sessions for transmitting UE-UE TSC traffic.